CN103500218A - Information display method, device and system - Google Patents

Abstract

The invention discloses an information display method, device and system; one of the information display methods includes: acquiring multiple pieces of information to be displayed; acquiring the time attributes of each piece of information; The display attributes of the various pieces of information; displaying the various pieces of information according to the display attributes of the various pieces of information.

Description

Information display method, device and system

technical field

The present invention relates to information display technology, in particular to an information display method, device and system.

Background technique

Current electronic devices (such as computers, smart mobile phones, tablet computers, or smart TVs, etc.) are usually capable of human-computer interaction with users; displaying corresponding information to users by electronic devices is an important link in the process of human-computer interaction.

In the process of information display (such as the process of displaying information released by users), electronic devices usually display information in a preset manner. For example, electronic devices set the lower area of the video playback window as the information display area, so that the electronic device displays Forecasts, weather forecast information, or user-published information (such as weather comment information and film and television comment information) are displayed to users in the information display area in the form of a marquee.

In the process of implementing the present invention, the inventors found that, for information with strong timeliness, such as instantaneous comment information posted by users, the existing electronic devices are usually unable to distinguish and display different information during the information display process.

Contents of the invention

In view of the above problems, the present invention is proposed to provide an information display method and a corresponding information display device and system that overcome the above problems or at least partially solve the above problems.

According to one aspect of the present invention, an information display method is provided, including: acquiring multiple pieces of information to be displayed; acquiring time attributes of each piece of information; display attribute; displaying each piece of information according to the display attribute of each piece of information.

According to another aspect of the present invention, an information display device is provided, including: an information acquisition module, adapted to acquire multiple pieces of information to be displayed; an acquisition time module, adapted to acquire the time attribute of each piece of information; an attribute setting module, The display attribute of each piece of information is adapted to be set according to the time attribute of each piece of information; the display module is adapted to display each piece of information according to the display attribute of each piece of information.

According to a third aspect of the present invention, there is provided an information presentation method, including: receiving user release information from an information release user; storing user release information in a predetermined storage area, and the storage records stored in the predetermined storage area Including: the area information targeted by the information released by the user, the information release time, and the content released by the user; according to the storage records in the predetermined storage area, a buffer area is maintained for different regions, and the maintenance includes: separately for each buffer area Dynamically setting the cache validity period, when it is necessary to update the cache records in the cache area whose cache validity period expires, obtain the user release information in the corresponding region from the predetermined storage area, so as to update the cache records in the cache area whose cache validity period expires; Obtain the cache record from the cache area corresponding to the region to which the information receiving user belongs and generate a push message containing the cache record; send the push message to the information receiving user; the information receiving user obtains from the received push message All cache records; the information receiving user sets the display attributes of all cache records according to the release time of information in all cache records; displays the information in all cache records according to the display attributes of all cache records .

According to the fourth aspect of the present invention, there is provided an information display system, the system includes: a receiving module, set in the server, suitable for receiving user release information from an information release user; a storage module, set in the server, suitable for receiving Store the information released by the user in a predetermined storage area, and the storage records stored in the predetermined storage area include: information on the area targeted by the information released by the user, information release time, and content released by the user; the maintenance module is set in the server, It is suitable for maintaining a cache area for different regions according to the storage records in the predetermined storage area, and the maintenance includes: dynamically setting the cache validity period for each cache area, and when it is necessary to update the cache record in the cache area whose cache validity period expires , from the predetermined storage area to obtain the information released by users in the corresponding region, so as to update the cache record in the cache area where the validity period of the cache expires; the message generation module is set in the server and is suitable for receiving from the information Obtain the cache record in the cache area and generate a push message containing the cache record; the sending module is set in the server and is suitable for sending the push message to the information receiving user; the cache record acquisition module is set in the terminal device Among them, it is adapted to obtain all cache records from the push messages received by the information receiving user; the display attribute module is set, which is set in the terminal device, and is adapted to set all the cache records according to the information publishing time in all the cache records The display attribute of the record; the display module is set in the terminal device and is adapted to display the information in all the cache records according to the display attributes of all the cache records.

The information display method, device and system of the present invention set the display attributes of information (such as transparency, etc.) time characteristics of the information; in addition, the present invention maintains buffer areas for different regions and dynamically sets the cache validity period for each buffer area, so that the information released by users can be treated differently. The cache records stored in each buffer area are usually for each buffer area. In this way, when the network side (such as the server side) needs to send to the user (such as sending to the user according to the user's request) a push message containing the user's published information, the network side The filtered cache records worth pushing can be directly obtained from the corresponding cache area, so as to conveniently generate push messages to users; thus, the present invention enriches information display methods on the one hand, and avoids sending messages to users on the other hand. The phenomenon of pushing redundant information can also avoid the burden brought by the long connection mode to user equipment, especially mobile user equipment, and can also avoid excessive pressure on the network side (such as the server side) and waste of resources.

The above description is only an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention, it can be implemented according to the contents of the description, and in order to make the above and other purposes, features and advantages of the present invention more obvious and understandable , the specific embodiments of the present invention are enumerated below.

Description of drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiment. The drawings are only for the purpose of illustrating a preferred embodiment and are not to be considered as limiting the invention. Also throughout the drawings, the same reference numerals are used to designate the same components. In the attached picture:

FIG. 1 shows a flowchart of an information presentation method according to Embodiment 1 of the present invention;

FIG. 2 shows a schematic diagram of an information display device according to Embodiment 2 of the present invention;

FIG. 3 shows a flowchart of an information presentation method according to Embodiment 3 of the present invention;

FIG. 4 shows a flow chart of the part of collecting weather comment information in the information presentation method according to Embodiment 4 of the present invention;

Fig. 5 shows a flow chart of the part of obtaining weather comment information in the information presentation method according to Embodiment 4 of the present invention;

FIG. 6 shows a schematic diagram of a display screen of a terminal device displaying weather comment information according to Embodiment 4 of the present invention;

FIG. 7 shows a schematic diagram of an information presentation system according to Embodiment 5 of the present invention.

Detailed ways

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

Embodiment 1, information display method. The method of this embodiment will be described below with reference to FIG. 1 .

In FIG. 1, S100. Acquire multiple pieces of information to be displayed.

Specifically, the above multiple pieces of information may be time-sensitive information, such as instantaneous comment information published by users. The above multiple pieces of information may be information obtained from messages transmitted from the server. In a specific example, the terminal device receives a push message sent by the server, and obtains multiple pieces of user release information from the push message. The information released by the user may include: the ID of the user who released the information, the content published by the user, and the region information for which the information released by the user is targeted. The aforementioned terminal device may be a computer, a smart mobile phone, a tablet computer, or a smart TV.

S110. Acquire the time attribute of each piece of information.

Specifically, each piece of information in this embodiment of the present invention has a time attribute. The time attribute of the information may be the creation time or the last modification time of the information, etc.; as a specific example, for the information released by the user, the time attribute of the information may be the release time of the information released by the user.

In the case that the above information is obtained from the push message sent by the server, the time attribute of the information may also be obtained from the push message together with the information.

S120. Set the display attributes of each piece of information respectively according to the time attribute of each piece of information.

Specifically, the above-mentioned display attribute may be transparency; of course, the above-mentioned display attribute may also be in other forms, such as at least one of font size, font color vividness, and font line thickness.

When the display attribute is transparency, the transparency value of the information should be set according to the difference between the time indicated by the time attribute of the information and the current time, and the set transparency value should be proportional to the above difference; that is to say , the setting effect should show that the newer the information, the more opaque the display effect, and the older the information, the more transparent the display effect is.

As a specific example, when the value of transparency ranges from 0.5 (semi-transparent) to 1, and the greater the value of transparency, the more transparent it is, if the difference between the time indicated by the time attribute of the information and the current time The smaller the value, the smaller the transparency value of the information should be set, on the contrary, if the time attribute of the information shows a greater difference between the time and the current time, the greater the transparency value of the information should be set; that is The difference between the above times should be proportional to the transparency value of the information.

Another specific example, when the value of transparency ranges from 0.5 (semi-transparent) to 1, and the greater the value of transparency, the more opaque it is, if the time indicated by the time attribute of the information is equal to the current time The smaller the difference, the greater the transparency value of the information should be set; on the contrary, if the difference between the time indicated by the time attribute of the information and the current time is larger, the transparency value of the information should be set smaller; That is, the above-mentioned time difference should be inversely proportional to the transparency value of the information.

S130. Display each piece of information according to the display attribute of each piece of information.

Specifically, the embodiment of the present invention can display various pieces of information in various forms such as barrage mode, marquee mode, or text list mode. For example, each piece of information displayed by the terminal device to the user can present different transparency; The newer information has a more opaque display effect, and the older information has a more transparent display effect. Therefore, the newer information is more likely to attract users' attention, and the older information is less likely to attract users' attention. For information with strong characteristics, it can effectively highlight the time characteristics of the information.

As a specific example, the terminal device divides each piece of information on multiple text tracks, and sets the scrolling speed of each text track, so that each piece of information will be scrolled at the predetermined scrolling speed corresponding to the text track where it is located. The text track is scrolled and displayed with corresponding transparency, thus forming a barrage display method that can effectively highlight the time attribute of information.

Embodiment 2, an information display device. The device will be described in detail below with reference to FIG. 2 .

The device shown in Figure 2 can be set in terminal devices such as computers, smart mobile phones, tablet computers or smart TVs; and the device mainly includes: an information acquisition module 200, an acquisition time module 210, an attribute setting module 220 and a display module 230 Wherein, the time acquisition module 210 is connected to the information acquisition module 200 and the attribute setting module 220 respectively, and the display module 230 is connected to the information acquisition module 200 and the attribute setting module 220 respectively.

The obtaining information module 200 is mainly adapted to obtain multiple pieces of information that need to be displayed.

Specifically, the multiple pieces of information acquired by the information acquiring module 200 may be information with strong timeliness, such as instantaneous comment information published by users. The above multiple pieces of information may be obtained by the information acquisition module 200 from messages transmitted from the server. In a specific example, the information acquisition module 200 receives a push message sent by the server, and acquires multiple pieces of user release information from the push message. The information released by the user may include: the ID of the user who released the information, the content published by the user, and the region information for which the information released by the user is targeted.

The obtaining time module 210 is mainly adapted to obtain the time attribute of each piece of information.

Specifically, each piece of information in this embodiment of the present invention has a time attribute. The time attribute of the information may be the creation time or the last modification time of the information, etc.; as a specific example, for the information released by the user, the time attribute of the information may be the release time of the information released by the user.

In the case that the above information is obtained by the obtaining information module 200 from a push message sent by the server, the obtaining time module 210 may obtain the time attribute of the information from the push message.

The attribute setting module 220 is mainly adapted to respectively set the display attribute of each piece of information according to the time attribute of each piece of information acquired by the acquiring time module 210 .

Specifically, the above-mentioned display attribute may be transparency; of course, the above-mentioned display attribute may also be in other forms, such as at least one of font size, font color vividness, and font line thickness.

In the case that the display attribute is transparency, the setting attribute module 220 should set the transparency value of the information according to the difference between the time indicated by the time attribute of the information and the current time, and the set transparency value should be proportional to the above difference That is to say, the effect set by the attribute setting module 220 should show that the newer the information, the more opaque the display effect, and the older the information, the more transparent the display effect is.

As a specific example, when the value of transparency ranges from 0.5 (semi-transparent) to 1, and the greater the value of transparency, the more transparent it is, if the difference between the time indicated by the time attribute of the information and the current time The smaller the value, then the setting attribute module 220 should set the transparency value of the information smaller, on the contrary, if the difference between the time shown by the time attribute of the information and the current time is larger, then the setting attribute module 220 should set the The higher the transparency value of the information is set; that is, the above time difference should be proportional to the transparency value of the information set by the attribute setting module 220 .

Another specific example, when the value of transparency ranges from 0.5 (semi-transparent) to 1, and the greater the value of transparency, the more opaque it is, if the time indicated by the time attribute of the information is equal to the current time The smaller the difference, the greater the transparency value of the information should be set by the setting attribute module 220; otherwise, if the difference between the time shown by the time attribute of the information and the current time is larger, the setting attribute module 220 should set The smaller the transparency value of the information is set; that is, the above-mentioned time difference should be inversely proportional to the transparency value of the information set by the attribute setting module 220 .

The display module 230 is mainly adapted to display various pieces of information according to the display attributes of each piece of information.

Specifically, the display module 230 can display various pieces of information in various forms such as barrage mode, marquee mode, or text list mode. For example, each piece of information displayed by the display module 230 to the user can present different transparency; The newer information has a more opaque display effect, and the older information has a more transparent display effect. Therefore, the newer information is more likely to attract users' attention, and the older information is less likely to attract users' attention. For information with strong characteristics, it can effectively highlight the time characteristics of the information.

As a specific example, the display module 230 divides each piece of information into multiple text tracks, and sets the scrolling speed of each text track. Scrolling and displaying with corresponding transparency on the text track of the text, thus forming a barrage display method that can effectively highlight the time attribute of information. The above text track refers to the track of information traveling on the display screen of the terminal device. The text track may also be referred to as an information travel track.

Embodiment 3, information display method. The method of this embodiment will be described below with reference to FIG. 3 .

In FIG. 3, S300. Receive user release information from an information release user.

Specifically, the above information publishing user actually corresponds to an application program client installed in the user equipment. The information posted by the above user should have location characteristics, that is to say, the information posted by a user is usually only followed by users in the area (or area) to which the user of the information release belongs, while users in other areas usually do not pay attention to the information posted by the user. The information published by the above-mentioned users usually has strong timeliness, that is to say, after a certain period of time (usually relatively short, sometimes no more than 1 day or even no more than a few hours), the information released by the user basically does not matter. will be followed by users.

The above user release information may include: information release user ID, region information of the information released by the user (that is, the region code/identification of the content released by the user), and the content of the user release. Optionally, the information released by the user may also include: the latitude and longitude information of the geographic location of the information publishing user and/or the time stamp of the information released by the user.

The region information targeted by the information published by the above users may specifically be provincial identification information, city identification information (citycode), city identification information and district identification information within the city, etc.; and the information issued by the user is aimed at The area may be the area where the information release user is currently located, or it may not be the area where the information release user is currently located, but an area other than the current area selected by the information release user (such as the area where the information release user's family is located) wait). The specific division of regions can be flexibly determined according to actual applications.

The content posted by the above user may specifically be comment information on weather forecast, comment information on actual weather conditions, or comment information on commodities in the local market, and so on. The embodiment of the present invention does not limit the specific field of comments involved in the content published by the user.

S310. Store the received user release information in a predetermined storage area.

Specifically, the aforementioned predetermined storage area may be set in a storage device such as a local hard disk or disk array of the server. The storage records stored in the predetermined storage area mainly include: information on the area targeted by the information released by the user, information release time, content released by the user, and the like. The above-mentioned storage records may also include: latitude and longitude information of the geographic location of the information publishing user, etc. In this embodiment of the present invention, the above-mentioned storage records may be stored in a predetermined storage area in the form of a table or a database.

The above information release time may be the time when the information release user sends the user release information (that is, the above timestamp), or the time when the user release information is received by the network side. In addition, when receiving user-published information, sensitive word filtering can be performed on the user-published information to determine whether the user-published information can be stored in a predetermined storage area, and if the user-published information contains sensitive words, it can be directly discarded This user posted a message.

In the process of storing user-published information in a predetermined storage area, the user-published information may be inserted into the corresponding storage location according to the region information for which the user-published information is targeted, so that the user-published information for the same region can be continuously stored; and , in the process of storing the information released by the user, the storage location of the information released by the user can also be determined by referring to the information release time, so that the storage records stored in the predetermined storage area can be sorted according to the information release time. It should be noted that, in the process of storing the information released by the user, the embodiment of the present invention may refer to the region information and/or the release time of the information released by the user for storage.

Since the user release information in the embodiment of the present invention has strong timeliness, therefore, the storage time limit can be set for each storage record in the predetermined storage area, so that the storage time of a storage record in the predetermined storage area reaches its corresponding In the case of a predetermined storage time limit, the storage record will be deleted from the predetermined storage area. In addition, the scheduled storage time limits corresponding to different storage records can be the same or different; as a specific example, for hotspot areas where users publish relatively more information (such as Beijing, Shenzhen, Guangdong, Shanghai and other big cities), these The predetermined storage time limit corresponding to the information published by users in hotspot areas is set slightly shorter, and for non-hotspot areas where relatively few users publish information, the predetermined storage time limit corresponding to the information published by users in these non-hotspot areas can be set slightly longer .

S320. Maintain a buffer area for different regions according to the storage records in the predetermined storage area.

Specifically, the above-mentioned maintenance operations mainly include: setting up a cache area for storing user-published information for different regions, and dynamically setting the validity period of the cache for each cache area. In the case of cache records, the current latest predetermined number of user release information in the area corresponding to the cache area whose validity period expires is obtained from the predetermined storage area, so that the current latest predetermined amount of user release information can be used to update the All cache records in the cache area whose cache validity period expires.

The above dynamic setting of the cache validity period means that for a cache area, the cache validity period of the cache area is not a constant, but will change as the actual situation changes, that is, the cache validity period set for the cache area this time and The cache validity period set last time for this cache area is likely to be different. In addition, the cache spaces of the cache areas corresponding to different regions may be the same or different.

One way to dynamically set the cache validity period for each cache area is: each time the cache records in the cache area are updated, according to the publishing speed of users in different regions and the cache space of the cache areas in different regions, each The cache area sets the current cache validity period. Of course, the embodiment of the present invention can also dynamically set the validity period of the cache according to parameters such as the traffic of information published by users in different regions.

For a specific cache area, a specific example of setting the cache validity period of the cache area is: if the cache area can store N (N is an integer greater than zero) cache records, and within a predetermined time interval T the The current number of information released by users in the region is X, then the cache validity period P of the cache can be set according to the following formula (1):

P=(N/X)T; Formula (1)

It should be noted that, in order to avoid phenomena such as updating the cache records in the cache area too frequently and not updating the cache records in the cache area for a long time, the embodiment of the present invention can set the minimum cache validity period and the maximum cache validity period for the cache validity period P , that is to say, when the currently calculated value of P is less than the minimum cache validity period, the value of P can be adjusted to the minimum cache validity period, and when the currently calculated value of P is greater than the maximum cache validity period, the value of P can be adjusted to The value is adjusted to the maximum cache validity period.

In addition, in the embodiment of the present invention, when it is judged that the validity period of the cache is invalid, it is determined that the cache record in the cache area needs to be updated; When the cache validity period of the cache area corresponding to the information request message has expired, it is determined that the cache record in the cache area needs to be updated; Whether the cache time of the cache records stored in the cache area corresponding to the region to which the user belongs has reached the cache validity period, if the cache time has reached the cache validity period, obtain the current latest release of the predetermined amount of storage in the region from the predetermined storage area records, and use these storage records to update all the cache records in the cache area corresponding to the region; and in the case of not receiving the release information request message sent by the information receiving user, even if the cache records in the cache area are in the cache area The cache time stored in the cache has reached the cache validity period, and it can also be considered that there is no need to update the cache records in the cache area, and the cache records in the cache area will not be updated.

Also, during the process of updating the cache records in the cache area corresponding to the area mentioned by the user, if the information released by the user is obtained from the predetermined storage area (such as Chaoyang District of Beijing) for the current If the number of the latest stored records does not reach the preset number (for example, 100 stored records), you can start from the scheduled The latest storage records are obtained from the storage area, so that the total storage records obtained reach a predetermined number (for example, 100 storage records). It is preferable that the adjacent regions mentioned above and the regions targeted by the information published by the users belong to the same parent region.

S330. Obtain the cache record from the cache area associated with the region to which the information receiving user belongs, and generate a push message including the cache record.

Specifically, when receiving an information release request message from an information receiving user and judging that the cache record in the buffer area corresponding to the area to which the information receiving user belongs has not reached the cache validity period, you can start from Obtain the cache record in the corresponding cache area, and use the acquired cache record to generate a push message; and after receiving the release information request message from the information receiving user and judging that the information receiving user belongs to the corresponding buffer area When the cache time of the cache records in the cache area has reached the cache validity period, you can first obtain the cache records from the corresponding buffer (that is, the cache area before the update) and generate a push message; after that, in the cache area After the cache record in , is updated, the cache record is obtained from the updated cache area, and the push message is generated again; the two push messages generated successively will be sent to the information receiving user successively.

The above-mentioned push messages mainly include: information release user identification (ie user ID), user release content, area information for which the user releases information, latitude and longitude information of the geographical location of the information release user, information release time, and the user release of this push. The validity period of the information, etc.; moreover, the validity period of the user-published information pushed this time is preferably not less than the current cache validity period.

The region to which the information receiving user belongs is usually the region where the information receiving user is currently located. Of course, the region to which the information receiving user belongs may also be the region selected by the information receiving user, and the region selected by the information receiving user may be different from the current location of the information receiving user. area.

S340. Send the push message generated above to the information receiving user.

Specifically, the HTTP-based push message may be sent to the information receiving user (ie, the terminal device) through the Internet.

S350. The information receiving user obtains all cache records from the received push message.

Specifically, the embodiment of the present invention can directly obtain information release user identification (that is, user ID), user release content, area information for which information is released by the user, longitude and latitude information of the geographic location of the information release user, and information release information directly from the push message. time.

S360. The information receiving user sets the display attributes of each cache record according to the information release time in each cache record.

Specifically, the above-mentioned display attribute may be transparency; of course, the above-mentioned display attribute may also be in other forms, such as at least one of font size, font color vividness, and font line thickness.

When the display attribute is transparency, the transparency value of each cache record should be set according to the difference between the time indicated by the time attribute of each cache record and the current time, and the set transparency value should be proportional to the above difference ; That is to say, the setting effect should show that the display effect of the information in the newer cache record is more opaque, and the display effect of the information in the older cache record is more transparent.

As a specific example, when the value of transparency ranges from 0.5 (semi-transparent) to 1, and the greater the value of transparency, the more transparent the information displayed, if the information release time and current time in the cache record The smaller the difference, the smaller the transparency value corresponding to the cache record should be set. Conversely, if the difference between the information release time in the cache record and the current time is larger, the transparency value corresponding to the cache record should be set smaller. large; that is, the above-mentioned time difference should be proportional to the transparency value corresponding to the cache record.

Another specific example, when the value of transparency ranges from 0.5 (semi-transparent) to 1, and the greater the value of transparency, the more opaque the information displayed, if the release time of the information in the cache record and the current The smaller the time difference, the greater the transparency value corresponding to the cache record should be set. Conversely, if the difference between the information release time in the cache record and the current time is greater, the transparency value corresponding to the cache record should be set to The smaller it is; that is, the above-mentioned time difference should be inversely proportional to the transparency value of the information.

S370. Display the information in each cache record according to the display attribute of each cache record.

Specifically, in this embodiment of the present invention, the information in each cache record can be displayed in various forms such as barrage, marquee, or text list. For example, the information in each cache record displayed by the terminal device to the user can be presented Different transparency; because the newer information is more opaque, and the older information is more transparent, therefore, the newer information is more likely to attract the attention of users, while the older information is less likely to attract users’ attention. attention, which can effectively highlight the time characteristics of information released by users for information with strong timeliness. The displayed information in the embodiment of the present invention mainly includes: content released by the user; in addition, the displayed information may also include: at least one of: ID of the user who released the information, information on the area targeted by the information released by the user, and information release time.

As a specific example, the terminal device divides the user-published content in each cache record into multiple text tracks, and sets the scrolling speed of each text track, so that the user-published content in each cache record will be displayed according to the text track where it is located. The corresponding preset scrolling speed is scrolled and displayed with corresponding transparency on the text track where it is located, thus forming a barrage display method that can effectively highlight the time attribute of the content posted by the user.

What needs to be explained for the third embodiment is: after receiving the push message, the information receiving user can time the validity period of the user-published information carried in the push message, and when the timing value reaches the user-published information pushed this time When the validity period of the information is valid and the information receiving user is still running (that is, the client is always running), the information receiving user will actively generate a push user release information request message, and send the request message to the network side, so that the information receiving Users can obtain new user-published information; however, in the above timing process, if the information receiving user quits the client and runs the client again, the current time of running the client again should be calculated to be the same as the time the information receiving user received last time. The time difference between the information release times in the received push messages (any information release time or the latest information release time), and determine whether the time difference reaches the validity period of the information released by the user this time. If it reaches the validity period, then The information receiving user will not only display the screen of the user’s release information contained in the push message received last time, but also immediately actively generate a push release information request message and send the request message to the network side; if the validity period is not reached, Then the information receiving user may only display the screen of the user publishing information carried in the push message received last time, without performing the aforementioned operation of immediately actively generating a request message for pushing and publishing information.

In addition, the embodiments of the present invention can provide users with an error correction window for users to publish information. Both information receiving users and information publishing users can use this error correction window to generate corresponding user publishing information. For example, whether it is an information receiving user or an information publishing user , after obtaining the error correction information input by the user through its user release information error correction window, use the error correction information as the user release content in the information release information, and generate complete user release information based on this, and then send to the network side Send the user posting information.

In addition, in the description of the third embodiment above, although steps S300 to S330 are described sequentially according to the order of S300 to S330, in practical applications, steps S300, S310, S320 and S330 are parallel to each other operate.

Embodiment 4: A method for displaying location-based weather commentary information. This embodiment is a specific application of the third embodiment, and the method will be described below with reference to FIG. 4 , FIG. 5 and FIG. 6 .

Weather commentary information has very obvious location characteristics. Because users in different regions (such as cities) usually only want to obtain or publish weather comments (such as comments on weather forecasts and comments on actual weather conditions) in their regions or selected regions (such as cities), they do not want to Obtain or publish weather comments in other regions (such as cities) besides this. Therefore, this embodiment should differentiate the geographical location of weather comment information, such as setting up a separate "channel" or "section" for each city "wait.

Weather commentary information also has a very obvious real-time (immediate effect). Because the weather conditions are changing rapidly, and users usually only pay attention to the weather comment information in the latest period, the weather comment information released by users has strong timeliness, so the embodiment of the present invention should record the release time of each weather comment information, and Several pieces of weather commentary information with the most timeliness should be sent to the user.

Since the number of active users in different regions (such as cities) varies widely, the release density of weather comment information in different regions is different, and even in the same city, due to the suddenness of weather phenomena, the release of weather comment information The density will also change at any time; therefore, in the process of sending weather commentary information to users, if all regions use the same information filtering strategy at all time periods, there will be a problem of greatly increasing the load on the network side (such as server) or wasting network resources. Phenomenon. The technical solutions provided by the embodiments of the present invention can avoid the occurrence of the above undesirable phenomena as far as possible.

In an embodiment of the present invention, a client is installed in a mobile device (such as a smart mobile phone or an IPAD or a notebook computer), and the user can utilize the interface provided by the client to input weather comment information. After the user clicks the send button, the client A message containing the weather comment information is sent to the server, and the user's current input operation ends (as shown in the left process of Figure 4).

The weather comment information sent by the client to the server may include the following content:

Uid, user ID;

Citycode, the city code for the weather review;

Lon, lat, the latitude and longitude of the geographic location where the mobile device is when sending weather commentary information;

Comment, weather comment content;

After the server receives the message sent by the mobile device, it first performs sensitive word filtering on the weather comment content in the message. If the weather comment content does not contain sensitive words, the server performs the operation of storing weather comment information, such Insert the weather comment information into the database according to the citycode in the weather comment information; if the weather comment content does not contain sensitive words, the server can directly discard the weather comment information; the receiving storage process ends (as shown in Figure 4 shown in the flow chart on the right).

When the client needs to obtain the weather commentary content of the city, it initiates a request to the server. Considering the concurrency effect, in order to reduce the burden on the server, the server does not directly provide the corresponding weather comment information for the request from its database, but uses the cache mechanism to provide the corresponding weather comment information for the request; specifically, the server can Generate a cache snapshot for each city, and dynamically maintain the cache validity period for each cache snapshot, so that the server can update each cache snapshot based on the cache validity period. In this way, the server can provide the above request directly from the corresponding cache snapshot. weather commentary information.

A specific example of the validity period of the above-mentioned dynamic maintenance cache is: set the cache area set by the server for a city to store N=100 pieces of weather comment information, set that the city has accumulated X pieces of weather comment information in the last 1 hour (60 minutes) Weather comment information means that it takes time P to accumulate N comments, and P=(N/X)×60 minutes.

Considering special circumstances, the value of P can be limited, namely: 5min<=P<=6hour; that is to say, the minimum value of P is 5 minutes, and the maximum value of P is 6 hours (weather comments 6 hours ago The information has lost the meaning of existence), so when the number of weather comment information accumulated per hour in the city exceeds 1200, the server should set the cache validity period of the cache area corresponding to the city to 5 minutes; and the weather comment information 6 hours ago Comment information should be completely deleted from the server.

The process of the client obtaining weather comment information from the server is shown in Figure 5.

In Figure 5, the operation of the client is shown in the process on the left. Specifically, when the user starts up the client and starts the client for the first time, the client will perform initialization operations, such as issuing the validity period of the information to the user this time (that is, the following validtime) corresponding to the timer setting timing duration (for example, setting the timing duration to 0), if it is not the first time the user starts the client after booting up, the initialization operation does not need to be performed, and the validity period of the information published by the user for this push corresponds to The timing duration of the timer is usually the timing duration when the user exited the client last time; the client checks whether the timing value of the timer and the difference between the current time and the weather comment release time (namely, the createtime below) exceed this set The validity period of the weather comment information (that is, the validtime below), to determine whether the validity period is invalid (the timer expires or the difference exceeds the validity period), if the validity period has expired, the client sends a request message to the server to request a new weather comment information; if the validity period has not expired, wait for the timer to expire, and when the timer’s timing value reaches the above-mentioned validity period, return to the above-mentioned steps of the client checking the timing value of the timer; the client receives the weather information transmitted by the server After the comment information, refresh its display interface and judge whether the user exits the client. If the user does not exit the client, the client sets the timing of the timer according to the validity period of the user's release information carried in the weather comment information. duration, and wait for the timer to expire; if the user exits the client, the client can perform the corresponding parameter saving operation, and the operation of the client ends.

In addition, when the client displays weather commentary information, it can be displayed in the form of barrage, marquee, or text list. A specific example of displaying in the form of barrage is shown in Figure 6. Specifically, 100 pieces of weather commentary information are evenly scattered on several text tracks, and these text information can scroll from the right side of the screen to the left side of the screen along the predetermined track at different speeds. The scrolling speed and size of the text may be related to the word count of the weather comment. The color and transparency of the text can be related to the newness and oldness of the weather comment. For example, the latest weather comment is opaque white, while the oldest weather comment is translucent white. The transparency of the weather comment at other times should be between Between opaque white and translucent white. In this way, the user can intuitively perceive the real-time degree of a certain piece of weather commentary information.

In Figure 5, the operation of the server is shown in the process on the right. Specifically, the server runs the main thread for publishing weather commentary information. After receiving the request message sent by the user, it determines whether the cache area corresponding to the city to which the user belongs has expired. (and whether the cache time of the cache record has expired), if it has expired, the server will obtain the latest 100 storage records of the city from the database (if there are less than 100 storage records, you can obtain the latest storage records of adjacent cities, to make up 100 storage records), and then, on the one hand, set the cache validity period for the latest 100 storage records, and use the latest storage records to overwrite the old cache records stored in the cache area; on the other hand, the server should set the The old cache record is sent to the client in a push message, and after the cache area is updated, the new cache record is sent to the client in a push message. The process of the server pushing the weather commentary information is over.

Among them, the server can carry 100 cache records in the sent push message in the form of an array of weather comments, and the structure of the array of weather comments can be:

comment[100], an array of weather comments;

uid: user ID;

comment: weather comment content;

citycode: the city code for the weather comment;

lon, lat: the latitude and longitude of the geographic location where the mobile device is when sending weather commentary information;

creatTime: release time of weather comment information;

extra: other information;

validtime: the validity period of this group of weather comment information (that is, the validity period of the information released by the user pushed this time);

timestamp: The validity period of the cache corresponding to this group of weather comment information.

In addition, the server can start a thread periodically (for example, when it is idle every day) to clean up its database, so as to delete outdated (more than 6 hours) historical data in the database, so as to maintain sufficient storage space.

Embodiment 5, information display system. The system will be described below with reference to FIG. 7 .

The information presentation system in FIG. 7 mainly includes: a server 700 and at least one terminal device 710 connected to the server 700 (only one terminal device 710 is schematically shown in FIG. 7 ); the server 700 mainly includes: a receiving module 701 , a storage module 702, a maintenance module 703, a message generating module 704, a sending module 705, a predetermined storage area 706, and a plurality of buffer areas 707; The storage area 706 and a plurality of buffer areas 707 are respectively connected, and the message generation module 704 is respectively connected with a plurality of buffer areas 707 and a sending module 705; wherein the terminal device 710 mainly includes: an acquisition cache record module 711, a display attribute setting module 712 and a display module 713; and the obtaining cache record module 711 is connected to the setting display attribute module 712, and the display module 713 is respectively connected to the obtaining cache record module 711 and the setting display attribute module 712.

The receiving module 701 is mainly adapted to receive user-published information from information-publishing users.

The user release information received by the receiving module 701 generally includes: information release user identification, region information for which the user releases information, user release content, and the like. Optionally, the information released by the user may also include: the latitude and longitude information of the geographic location of the information publishing user and/or the time stamp of the information released by the user.

The region information targeted by the information published by the above users may specifically be provincial identification information, city identification information (citycode), city identification information and district identification information within the city, etc.; and the information issued by the user is aimed at The area may be the area where the information release user is currently located, or it may not be the area where the information release user is currently located, but an area other than the current area selected by the information release user (such as the area where the information release user's family is located) wait).

The content posted by the above user may specifically be comment information on weather forecast, comment information on actual weather conditions, or comment information on commodities in the local market, and so on.

The storage module 702 is mainly adapted to store the information published by the user received by the receiving module 701 in the predetermined storage area 706, and the storage records stored in the predetermined storage area 706 mainly include: the information of the area that the information released by the user is aimed at, the information release time and User Posted Content, etc. The above-mentioned storage records may also include: latitude and longitude information of the geographic location of the information publishing user, etc. The storage module 702 may store the above-mentioned storage records in the predetermined storage area 706 in the form of a table or a database.

The above information release time may be the time when the information release user sends the user release information (that is, the above timestamp), or the time when the receiving module 701 receives the user release information. In addition, the storage module 702 can perform sensitive word filtering on the information posted by the user received by the receiving module 701 to determine whether the information posted by the user can be stored in the predetermined storage area 706. If the information posted by the user contains sensitive words, the storage module Step 702 may directly discard the information published by the user.

In the process of storing the user-published information in the predetermined storage area 706, the storage module 702 can insert the user-published information into the corresponding storage location according to the area information targeted by the user-published information, so that the user-published information for the same area can be realized Continuous storage; moreover, during the storage process of the information released by the user, the storage module 702 can also refer to the information release time to determine the storage location of the user's release information, so that the storage records stored in the predetermined storage area 706 can be carried out according to the information release time Sort sequentially. It should be noted that, during the storage process of the information released by the user, the storage module 702 may store it with reference to the region information and/or the release time of the information released by the user.

Since the information released by the user in the embodiment of the present invention has strong timeliness, therefore, the storage module 702 can set a storage time limit for each storage record in the predetermined storage area 706, so that when a storage record is stored in the predetermined storage area 706 When the time reaches the corresponding predetermined storage time limit, the storage module 702 will delete the stored record from the predetermined storage area 706 .

The maintenance module 703 is mainly adapted to maintain a cache area for different regions according to the storage records in the predetermined storage area 706 .

Specifically, the maintenance operation performed by the maintenance module 703 mainly includes: the maintenance module 703 respectively sets a cache area 707 suitable for storing information published by users for different regions, and dynamically sets the validity period of the cache for each cache area 707 respectively. In the case of a cache area whose validity period has expired and the cache records therein need to be updated, the maintenance module 703 obtains the latest predetermined number of user release information in the region corresponding to the cache area 707 whose validity period expires from the predetermined storage area 706, so that the maintenance module 703 may update all the cache records in the cache area 707 whose validity period of the cache has expired by using the latest predetermined amount of information released by the user.

The above dynamic setting of the cache validity period means that for a cache area 707, the cache validity period of the cache area 707 is not a constant, but will change as the actual situation changes, that is, this maintenance module 703 is the The cache validity period set in 707 is likely to be different from the cache validity period set for the cache area 707 by the maintenance module 703 last time. In addition, the cache spaces of the cache areas 707 set by the maintenance module 703 for different regions may be the same or different.

A way for the maintenance module 703 to dynamically set the validity period of the cache for each cache area 707 is: when updating the cache records in the cache area each time, the maintenance module 703 can release information according to the release speed of users in different regions and the information released by users in different regions. The cache space of the cache area sets the current cache validity period for each cache area. A specific example of the specific setting method is as described in the first embodiment above for formula (1) and related content, and will not be repeated here. Of course, the maintenance module 703 can also dynamically set the validity period of the cache according to parameters such as the flow of information published by users in different regions.

In addition, in the embodiment of the present invention, the maintenance module 703 can determine that the cache records in the cache area need to be updated when it is judged that the validity period of the cache is invalid; the maintenance module 703 can also receive the information sent by the receiving module 701 When it is determined that the cache validity period of the cache area corresponding to the information request message has expired, it is determined that the cache record in the cache area needs to be updated; When the user releases an information request message, the maintenance module 703 judges whether the cache record stored in the buffer area 707 corresponding to the area where the information is received by the user has reached the cache validity period. If the cache time has reached the cache validity period, then The maintenance module 703 obtains a predetermined number of storage records currently released in the area from the predetermined storage area 706, and uses these storage records to update all cache records in the corresponding buffer area 707 of the area; while the receiving module 701 does not receive In the case of an information release request message sent by an information receiving user, even if the cache record stored in the cache has reached the cache validity period, the maintenance module 703 may consider that there is no need to update the cache record in the cache 707. The cache records in the cache area 707 are not updated.

In addition, during the process of updating the cache records in the cache area 707 corresponding to the region where the information is received by the user, if the information released by the user obtained by the maintenance module 703 from the predetermined storage area 706 is targeted at the region (such as Beijing's Chaoyang District), the number of current latest storage records does not reach the predetermined number (for example, does not reach 100 storage records), then the maintenance module 703 can be based on the adjacent areas of the area targeted by the information released by the user (such as Haidian District and Beijing Municipality) (or Changping District, etc.) obtain the latest storage records from the predetermined storage area 706, so that the total number of stored records obtained reaches a predetermined number (for example, 100 storage records). It is preferable that the adjacent regions mentioned above and the regions targeted by the information published by the users belong to the same parent region.

The message generating module 704 is mainly adapted to obtain cache records from the cache area corresponding to the region to which the information receiving user belongs, and generate a push message including the cache records.

Specifically, the receiving module 701 receives an information release request message from the information receiving user and the maintenance module 703 judges that the cache time of the cache record in the cache area corresponding to the region to which the information receiving user belongs has not reached the cache validity period In the case of , the message generating module 704 can acquire the cache record from the corresponding cache area 707, and use the acquired cache record to generate a push message; and the receiving module 701 receives the release information request message from the information receiving user And when the maintenance module 703 judges that the cache record in the cache area 707 corresponding to the area to which the information receiving user belongs has reached the cache validity period, the message generation module 704 can start from the corresponding buffer zone ( That is, the cache record before updating) 210 is obtained, and a push message is generated; afterward, after the cache record in the cache area 707 is updated, the message generation module 704 obtains the cache record from the updated cache area 707, and The push message is generated again; the two push messages successively generated by the message generation module 704 will be successively sent to the information receiving user by the sending module 705 .

The above-mentioned push messages mainly include: information release user identification (ie user ID), user release content, area information for which the user releases information, latitude and longitude information of the geographical location of the information release user, information release time, and the user release of this push. The validity period of the information, etc.; moreover, the validity period of the user-published information pushed this time is preferably not less than the current cache validity period.

The region to which the information receiving user belongs is usually the region where the information receiving user is currently located. Of course, the region to which the information receiving user belongs may also be the region selected by the information receiving user, and the region selected by the information receiving user may be different from the current location of the information receiving user. area.

The sending module 705 is mainly adapted to send the push message generated by the message generating module 704 to the information receiving user, so that the information receiving user can display the specific content contained in the push message.

The obtaining cache record module 711 is mainly adapted to obtain each cache record from the push message sent by the server 700 .

Specifically, the obtaining cache record module 711 may obtain information publishing user identification (ie, user ID), content published by the user, region information for which the information is published by the user, latitude and longitude information of the geographic location of the information publishing user, and information publishing information from the push message. time.

The display attribute setting module 712 is mainly adapted to respectively set the display attribute of each cache record according to the release time of information in each cache record acquired by the acquire cache record module 711 .

Specifically, the above-mentioned display attribute may be transparency; of course, the above-mentioned display attribute may also be in other forms, such as at least one of font size, font color vividness, and font line thickness.

In the case that the display attribute is transparency, the setting display attribute module 712 should set the transparency value of the information according to the difference between the information release time and the current time, and the set transparency value should be proportional to the above difference; that is, The effect set by the display attribute setting module 712 should show that the display effect of the content posted by the newer user is more opaque, and the display effect of the content posted by the older user is more transparent.

As a specific example, when the value of transparency ranges from 0.5 (semi-transparent) to 1, and the greater the value of transparency, the more transparent it is, if the difference between the information release time and the current time is smaller, set The display attribute module 712 should set the transparency value of the content posted by the corresponding user to be smaller. On the contrary, if the difference between the information release time and the current time is larger, the display attribute module 712 should set the transparency value of the content posted by the corresponding user to The larger the setting is; that is, the above-mentioned time difference should be proportional to the transparency value of the content posted by the user set by the display attribute setting module 712 .

Another specific example, when the value of transparency ranges from 0.5 (semi-transparent) to 1, and the greater the value of transparency, the more opaque it is, if the difference between the information release time and the current time is smaller, then The display attribute setting module 712 should set the greater the transparency value of the content posted by the corresponding user. On the contrary, if the difference between the information release time and the current time is larger, the display attribute setting module 712 should set the transparency value of the content posted by the corresponding user to The smaller the value is set; that is, the above-mentioned time difference should be inversely proportional to the transparency value of the content posted by the user set by the display attribute setting module 712 .

The display module 713 is mainly adapted to display the information in each cache record according to the display attributes of each cache record.

Specifically, the display module 713 can display various pieces of information in various forms such as barrage, marquee, or text list. For example, the content posted by the user displayed by the display module 713 to the user can show different transparency. ; Since the display effect of the content posted by the newer user is more opaque, and the content posted by the older user is more transparent, therefore, the content posted by the newer user is easier to attract the attention of the user, while the content posted by the older user is more It is not easy to attract the attention of users, which can effectively highlight the time characteristics of user-published content for highly time-sensitive user-published content.

As a specific example, the display module 713 divides the content posted by each user on multiple text tracks, and sets the scrolling speed of each text track, so that the content posted by each user will be displayed according to the predetermined scrolling speed corresponding to the text track where it is located. The text track where it is located is scrolled and displayed with corresponding transparency, thus forming a barrage display method that can effectively highlight the time attribute of the content posted by each user.

A1. An information display method, which includes:

Obtain multiple pieces of information that need to be displayed;

Obtain the time attribute of each piece of information;

Setting the display attributes of each piece of information respectively according to the time attribute of each piece of information;

The various pieces of information are displayed according to the display attributes of the various pieces of information.

A2. The method as described in A1, wherein the display attributes include: transparency;

And the difference between the time indicated by the time attribute of the information and the current time is proportional to the transparency value of the information.

A3. The method as described in A2, wherein the displaying the pieces of information includes:

The various pieces of information are divided into multiple text tracks, and the various pieces of information are scrolled and displayed on the text tracks where they are located at a predetermined scrolling speed with corresponding transparency.

A4. The method as described in A1 or A2 or A3, wherein the acquisition of multiple pieces of information to be displayed includes:

receiving a push message transmitted by the server, and obtaining multiple pieces of user release information from the push message;

And the time attribute of the information includes: the release time of the information released by the user.

A5. An information display device comprising:

Obtain information module, suitable for obtaining multiple pieces of information that need to be displayed;

Obtaining a time module, suitable for obtaining the time attribute of each piece of information;

An attribute setting module, adapted to respectively set the display attributes of each piece of information according to the time attribute of each piece of information;

The display module is adapted to display the various pieces of information according to the display attributes of the various pieces of information.

A6. The device according to A5, wherein the display attributes include: transparency;

And the difference between the time indicated by the time attribute of the information and the current time is proportional to the transparency value of the information.

A7. The device according to A6, wherein the display module is further adapted to:

The various pieces of information are divided into multiple text tracks, and the various pieces of information are scrolled and displayed on the text tracks where they are located at a predetermined scrolling speed with corresponding transparency.

A8. The device as described in A5 or A6 or A7, wherein the information acquisition module is further adapted to:

receiving a push message transmitted by the server, and obtaining multiple pieces of user release information from the push message; and the time attribute of the information includes: release time of the user release information.

B9. A method for displaying information, comprising:

Receive user-published information from information-publishing users;

storing the information released by the user in a predetermined storage area, and the storage records stored in the predetermined storage area include: information on the region to which the information released by the user is targeted, information release time, and user release content;

Maintain a cache area for different regions according to the storage records in the predetermined storage area, and the maintenance includes: dynamically setting the cache validity period for each cache area, and when it is necessary to update the cache record in the cache area whose cache validity period expires, Obtaining user release information in the corresponding region from the predetermined storage area, so as to update the cache record in the cache area where the validity period of the cache expires;

Obtain the cache record from the cache area corresponding to the region to which the information receiving user belongs and generate a push message containing the cache record;

sending the push message to the information receiving user;

The information receiving user obtains all cache records from the received push message;

The information receiving user sets the display attributes of all the cache records respectively according to the information release time in all the cache records;

The information in all cache records is displayed according to the display attributes of all cache records.

B10, the method as described in B9, wherein, described respectively for each cache area dynamic setting cache valid period comprises:

According to the release speed of information released by users in different regions and the cache space of the cache areas in different regions, the cache validity period is dynamically set for each cache area.

B11, the method as described in B10, wherein, according to the publishing speed of the information released by users in different regions and the buffer space of the buffer regions in different regions, dynamically setting the cache validity period for each buffer region respectively includes:

Set the cache space of the cache area corresponding to a region as the cache space required to store N cache records, and the current number of information published by users in this region within a predetermined time interval T is X, then the region corresponding to The cache validity period of the cache area is dynamically set to P, and P=(N/X)T;

Wherein, N is an integer greater than zero, and when P is less than the minimum cache validity period, the value of P is adjusted to the minimum cache validity period, and when P is greater than the maximum cache validity period, the value of P is adjusted to the maximum cache validity period.

B12. The method as described in B9, wherein, when it is necessary to update the cache records in the cache area where the validity period of the cache expires, the information released by users in the corresponding region is obtained from the predetermined storage area to update the expiration date of the cache The cache records in the cache area include:

When receiving the release information request message from the information receiving user, it is judged whether the cache time of the cache record in the buffer area corresponding to the region to which the information receiving user belongs reaches the cache validity period, and if the cache time reaches the cache validity period, then The release information of the corresponding area is obtained from the predetermined storage area, so as to update the cache record in the cache area whose validity period of the cache expires.

B13. The method as described in B12, wherein said obtaining the cache record from the cache area associated with the region to which the information receiving user belongs and generating a push message containing the cache record comprises:

When receiving an information release request message from an information receiving user and judging that the cache record in the cache corresponding to the region to which the information receiving user belongs has reached the cache validity period, the cache before updating Obtain cache records from the cache area and generate a push message; after that, acquire cache records from the updated cache area and generate a push message again.

B14. The method as described in B9, wherein said obtaining user release information in the corresponding region from the predetermined storage area includes:

Acquire a predetermined number of latest stored records from a predetermined storage area according to the area to which the user belongs according to the information, and if the number of the latest stored records acquired this time does not reach the predetermined number, receive the information of the area to which the user belongs according to the information The adjacent area obtains the latest storage records from the predetermined storage area, so that the total storage records obtained reach the predetermined number.

B15. The method as described in B9, wherein the push message includes: the ID of the user who released the information, the content published by the user, the area information for which the information released by the user, the time of information release, and the validity period of the information released by the user pushed this time .

B16, the method as described in B15, wherein, described method also comprises:

After receiving the push message, the information receiving user counts the validity period of the information released by the user pushed this time in the push message, and when the timing value reaches the validity period of the information released by the user pushed this time and the information is received When the user is still in the running state, the information receiving user generates and sends a push user release information request message.

B17, the method as described in B15, wherein, described method also comprises:

When the information receiving user confirms that the information receiving user quits and runs again, and determines that the time difference between the current time and the information release time in the push message received last time reaches the validity period of the user's release information pushed this time, the information The receiving user generates a push release information request message and sends it.

B18. The method according to any one of B9 to B17, wherein the method further comprises:

Each storage record in the predetermined storage area is deleted when its storage time reaches the predetermined storage time limit.

B19. The method according to any one of B9 to B17, wherein the method further comprises:

Provide an error correction window for user release information, and the information receiving user/information release user generates user release information and sends it after receiving the error correction information input by the user through the user release information error correction window.

C20, an information display system, which includes:

The receiving module is set in the server and is suitable for receiving user-published information from information-publishing users;

The storage module is set in the server and is adapted to store the information released by the user in a predetermined storage area, and the storage records stored in the predetermined storage area include: information on the area targeted by the information released by the user, information release time, and user publish content;

The maintenance module is arranged in the server and is adapted to maintain a cache area for different regions according to the storage records in the predetermined storage area, and the maintenance includes: dynamically setting the validity period of the cache for each cache area, and updating the validity period of the cache when necessary When the cache record in the invalid cache area is obtained, the user release information in the corresponding region is obtained from the predetermined storage area, so as to update the cache record in the cache area whose validity period of the cache expires;

The message generation module is set in the server and is adapted to obtain cache records from the cache area corresponding to the region to which the information receiving user belongs and generate a push message containing the cache records;

The sending module is set in the server and is suitable for sending the push message to the information receiving user;

The obtaining cache record module is set in the terminal device and is suitable for obtaining all cache records from the push message received by the information receiving user;

The display attribute setting module is set in the terminal device and is suitable for setting the display attributes of all the cache records respectively according to the information release time in all the cache records;

The display module is set in the terminal device and is adapted to display the information in all the cache records according to the display attributes of all the cache records.

C21. The system as described in C20, wherein the dynamic setting of the cache validity period for each cache area includes:

The maintenance module dynamically sets the cache validity period for each cache area according to the publishing speed of user information in different areas and the cache space of the cache areas in different areas.

C22. The system as described in C20, wherein, the maintenance module dynamically sets the validity period of the cache for each cache area according to the release speed of the information released by users in different regions and the cache space of the cache areas in different regions, including:

The maintenance module sets the cache space of the cache area corresponding to a region as the cache space required to store N cache records, and the current number of information released by users in this region within the predetermined time interval T is X, then the The above maintenance module dynamically sets the cache validity period of the corresponding cache area to P, and P=(N/X)T;

Wherein, N is an integer greater than zero, and when P is less than the minimum cache validity period, the value of P is adjusted to the minimum cache validity period, and when P is greater than the maximum cache validity period, the value of P is adjusted to the maximum cache validity period.

C23. The system as described in C20, wherein when it is necessary to update the cache record in the cache area where the validity period of the cache expires, the information published by the user in the corresponding region is obtained from the predetermined storage area to update the expiration date of the cache The cache records in the cache area include:

When the receiving module receives the release information request message from the information receiving user, the maintenance module judges whether the cache record in the cache area corresponding to the region to which the information receiving user belongs has reached the cache validity period. When the time reaches the validity period of the cache, the maintenance module obtains the release information of the corresponding area from the predetermined storage area, so as to update the cache record in the cache area whose validity period of the cache expires.

C24. The system as described in C23, wherein the publishing module is further adapted to:

When the receiving module receives an information release request message from the information receiving user and the maintenance module judges that the cache record in the cache corresponding to the region to which the information receiving user belongs has a cache time that reaches the cache validity period , the message generation module obtains the cache record from the cache area before updating and generates a push message; after that, the message generation module obtains the cache record from the updated cache area and generates a push message again.

C25. The system as described in C20, wherein said obtaining the user release information of the corresponding region from the predetermined storage area includes:

The maintenance module obtains a predetermined number of latest stored records from a predetermined storage area according to the area to which the information receiving user belongs, and if the number of the latest stored records acquired this time does not reach the predetermined number, according to the information received The adjacent regions of the user's region obtain the latest stored records from the predetermined storage area, so that the total stored records obtained reach the predetermined value.

The algorithms and displays presented herein are not inherently related to any particular computer, virtual system, or other device. Various generic systems can also be used with the teachings based on this. The structure required to construct such a system is apparent from the above description. Furthermore, the present invention is not specific to any particular programming language. It should be understood that various programming languages can be used to implement the content of the present invention described herein, and the above description of specific languages is for disclosing the best mode of the present invention.

In the description provided herein, numerous specific details are set forth. However, it is understood that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure the understanding of this description.

Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, in order to streamline this disclosure and to facilitate an understanding of one or more of the various inventive aspects, various features of the invention are sometimes grouped together in a single embodiment, figure, or its description. This method of disclosure, however, is not to be interpreted as reflecting an intention that the claimed invention requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the Detailed Description are hereby expressly incorporated into this Detailed Description, with each claim standing on its own as a separate embodiment of this invention.

Those skilled in the art can understand that the modules in the device in the embodiment can be adaptively changed and arranged in one or more devices different from the embodiment. Modules or units or components in the embodiments may be combined into one module or unit or component, and furthermore may be divided into a plurality of sub-modules or sub-units or sub-assemblies. All features disclosed in this specification (including accompanying claims, abstract and drawings), as well as any method or method so disclosed, may be used in any combination, except that at least some of such features and/or processes or units are mutually exclusive. All processes or units of equipment are combined. Each feature disclosed in this specification (including accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

Furthermore, those skilled in the art will understand that although some embodiments described herein include some features included in other embodiments but not others, combinations of features from different embodiments are meant to be within the scope of the invention. and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.

The various component embodiments of the present invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art should understand that a microprocessor or a digital signal processor (DSP) may be used in practice to implement some or all functions of some or all components in the information display device and system according to the embodiments of the present invention. The present invention can also be implemented as an apparatus or an apparatus program (for example, a computer program and a computer program product) for performing a part or all of the methods described herein. Such a program for realizing the present invention may be stored on a computer-readable medium, or may be in the form of one or more signals. Such a signal may be downloaded from an Internet site, or provided on a carrier signal, or provided in any other form.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In a unit claim enumerating several means, several of these means can be embodied by one and the same item of hardware. The use of the words first, second, third, etc. does not indicate any order. These words can be interpreted as names.

Claims (10)

1. A method for displaying information, comprising: Obtain multiple pieces of information that need to be displayed; Obtain the time attribute of each piece of information; Setting the display attributes of each piece of information respectively according to the time attribute of each piece of information; The various pieces of information are displayed according to the display attributes of the various pieces of information. 2. The method of claim 1, wherein the display attributes comprise: transparency; And the difference between the time indicated by the time attribute of the information and the current time is proportional to the transparency value of the information. 3. The method according to claim 2, wherein said displaying said pieces of information comprises: The various pieces of information are divided into multiple text tracks, and the various pieces of information are scrolled and displayed on the text tracks where they are located at a predetermined scrolling speed with corresponding transparency. 4. The method according to claim 1, 2 or 3, wherein said obtaining multiple pieces of information to be displayed comprises: receiving a push message transmitted by the server, and obtaining multiple pieces of user release information from the push message; And the time attribute of the information includes: the release time of the information released by the user. 5. An information display device, comprising: Obtain information module, suitable for obtaining multiple pieces of information that need to be displayed; Obtaining a time module, suitable for obtaining the time attribute of each piece of information; An attribute setting module, adapted to respectively set the display attributes of each piece of information according to the time attribute of each piece of information; The display module is adapted to display the various pieces of information according to the display attributes of the various pieces of information. 6. The apparatus of claim 5, wherein the display properties comprise: transparency; And the difference between the time indicated by the time attribute of the information and the current time is proportional to the transparency value of the information. 7. The apparatus of claim 6, wherein the display module is further adapted to: The various pieces of information are divided into multiple text tracks, and the various pieces of information are scrolled and displayed on the text tracks where they are located at a predetermined scrolling speed with corresponding transparency. 8. The device according to claim 5 or 6 or 7, wherein the information acquisition module is further adapted to: receiving a push message transmitted by the server, and obtaining multiple pieces of user release information from the push message; and the time attribute of the information includes: release time of the user release information. 9. A method for displaying information, comprising: Receive user-published information from information-publishing users; storing the information released by the user in a predetermined storage area, and the storage records stored in the predetermined storage area include: information on the region to which the information released by the user is targeted, information release time, and user release content; Maintain a cache area for different regions according to the storage records in the predetermined storage area, and the maintenance includes: dynamically setting the cache validity period for each cache area, and when it is necessary to update the cache record in the cache area whose cache validity period expires, Obtaining user release information in the corresponding region from the predetermined storage area, so as to update the cache record in the cache area where the validity period of the cache expires; Obtain the cache record from the cache area corresponding to the region to which the information receiving user belongs and generate a push message containing the cache record; sending the push message to the information receiving user; The information receiving user obtains all cache records from the received push message; The information receiving user sets the display attributes of all the cache records respectively according to the information release time in all the cache records; The information in all cache records is displayed according to the display attributes of all cache records. 10. An information display system, comprising: The receiving module is set in the server and is suitable for receiving user-published information from information-publishing users; The storage module is set in the server and is adapted to store the information released by the user in a predetermined storage area, and the storage records stored in the predetermined storage area include: information on the area targeted by the information released by the user, information release time, and user publish content; The maintenance module is arranged in the server and is adapted to maintain a cache area for different regions according to the storage records in the predetermined storage area, and the maintenance includes: dynamically setting the validity period of the cache for each cache area, and updating the validity period of the cache when necessary When the cache record in the invalid cache area is obtained, the user release information in the corresponding region is obtained from the predetermined storage area, so as to update the cache record in the cache area whose validity period of the cache expires; The message generation module is set in the server and is adapted to obtain cache records from the cache area corresponding to the region to which the information receiving user belongs and generate a push message containing the cache records; The sending module is set in the server and is suitable for sending the push message to the information receiving user; The obtaining cache record module is set in the terminal device and is suitable for obtaining all cache records from the push message received by the information receiving user; The display attribute setting module is set in the terminal device and is suitable for setting the display attributes of all the cache records respectively according to the information release time in all the cache records; The display module is set in the terminal device and is adapted to display the information in all the cache records according to the display attributes of all the cache records.

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