CN105827697A - User off-line detection method and user off-line detection system - Google Patents
User off-line detection method and user off-line detection system Download PDFInfo
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- CN105827697A CN105827697A CN201610143661.9A CN201610143661A CN105827697A CN 105827697 A CN105827697 A CN 105827697A CN 201610143661 A CN201610143661 A CN 201610143661A CN 105827697 A CN105827697 A CN 105827697A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/54—Presence management, e.g. monitoring or registration for receipt of user log-on information, or the connection status of the users
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Abstract
The invention discloses a user off-line detection method and a user off-line detection system. The method comprises: a mobile terminal corresponding to each member in a group sends a heartbeat data packet to a server at a first preset time interval; when the server receives the heartbeat data packet sent by one mobile terminal each time, a user record is established for the mobile terminal sending the heartbeat data packet and counting is started, wherein the user record includes expiration time that is a sum of first current time and second preset time and the second preset time is larger than the first preset time; if the server receives an operation instruction sent by the mobile terminal sending the heartbeat data packet within the expiration time, second current time is obtained and the expiration time is updated by using the second current time, wherein the expiration time is a sum of the second current time and the second preset time; and if the server does not receive a heartbeat data packet or an operation instruction that is sent again by the mobile terminal sending the heartbeat data packet within the updated expiration time, the member is determined to be in an off-line state.
Description
Technical field
The present invention relates to instant messaging field, particularly relate to a kind of user's off-line checking method and user's off-line checking system.
Background technology
Heart-Beat Technology is a kind of common and effectively detects the means being the most normally connected between terminal and server.But, owing to mobile terminal application is more sensitive to flow and power consumption, and the reason such as the impulse ratio that causes the communication network of Virtual network operator is bigger, so, the heart beating transmission cycle of mobile terminal application is typically designed long, typically have 100～300s, and server is typically also continuous several heart beat cycle (such as 3 to 5 cycles) and can not receive heartbeat data packets and just judge that mobile phone users breaks.So utilize heart beating to judge a mobile phone users broken string completely, the time of 300～1500s may be accomplished by.Namely there is, in the application of mobile terminal, the shortcoming that testing result is delayed in heartbeat detection technology.
In view of this, it is necessary that providing a kind of overcomes user's off-line checking method of the delayed shortcoming of testing result to solve the defect of prior art in fact.
Summary of the invention
The technical problem to be solved is to provide a kind of user's off-line checking method, and the method, by Heart-Beat Technology and command detection technology being combined, overcomes the shortcoming that testing result is delayed.
In order to solve the problems referred to above, the invention provides a kind of user's off-line checking method, comprise the steps:
The mobile terminal that in group, each member is corresponding is spaced the first Preset Time and sends heartbeat data packets to server.
When server often receives the heartbeat data packets that a mobile terminal sends, create user record for sending the mobile terminal of heartbeat data packets and start timing, user record includes expired time, expired time=the first current time the+the second Preset Time, and the second Preset Time is more than the first Preset Time.
If server is in expired time, receives and send the operational order that the mobile terminal of heartbeat data packets sends, obtain the second current time and utilize the second current time to update expired time, expired time=the second current time the+the second Preset Time.
If in the expired time that server is in the updated, do not receive the heartbeat data packets that again sends of mobile terminal sending heartbeat data packets or the operational order again sent, it is determined that this member's off-line.
Preferably, create the step of user record and beginning timing for sending the mobile terminal of heartbeat data packets after, including:
If server is in expired time, receives and send the heartbeat data packets that the mobile terminal of heartbeat data packets sends again, obtain the second current time and utilize the second current time to update expired time, expired time=the second current time the+the second Preset Time.
Preferably, create the step of user record and beginning timing for sending the mobile terminal of heartbeat data packets after, including:
Belonging to the mobile terminal of recipient in group and do not receive when belonging to audio, video data information that the mobile terminal of sender sends in group, the mobile terminal belonging to recipient judges whether to send report information to server according to preset rules.
Server record sends the total upper count off of the mobile terminal belonging to recipient of report information.
If upper count off judges the user off-line corresponding with the mobile terminal belonging to sender more than the default value of storage, server.
In order to solve the problems referred to above, present invention also offers a kind of user's off-line checking system, including multiple mobile terminals and a server.Each mobile terminal includes heart beating sending module.Server includes heart beating processing module, more new module and condition judgment module.Heart beating sending module sends heartbeat data packets to server for interval the first Preset Time.Heart beating processing module, when the heartbeat data packets often receiving a mobile terminal transmission, create user record for sending the mobile terminal of heartbeat data packets and start timing, user record includes expired time, expired time=the first current time the+the second Preset Time, the second Preset Time is more than the first Preset Time.More new module, in expired time, receives and sends the operational order that the mobile terminal of heartbeat data packets sends, and obtains the second current time and utilizes the second current time to update expired time, expired time=the second current time the+the second Preset Time.Condition judgment module, if in expired time in the updated, does not receives and sends the heartbeat data packets that the mobile terminal of heartbeat data packets sends again or the operational order again sent, it is determined that this member's off-line.
Preferably, if more new module is additionally operable in expired time, receive and send the heartbeat data packets that the mobile terminal of heartbeat data packets sends again, obtain the second current time and utilize the second current time to update expired time, expired time=the second current time the+the second Preset Time.
Preferably, mobile terminal also includes reporting module, and server also includes logging modle.When the reporting module of the mobile terminal belonging to recipient in group does not receives the audio, video data information of the mobile terminal transmission belonging to sender in group, judge whether to send report information to server according to preset rules.Logging modle is for recording the total upper count off of the mobile terminal belonging to recipient sending report information.If condition judgment module is more than the default value of storage for total upper count off, it is determined that the user off-line corresponding with the mobile terminal belonging to sender.
Compared with prior art, the method is by combining Heart-Beat Technology and command detection technology, mobile terminal transmission heartbeat data packets or transmission operational order are to server, and expired time is updated after receiving heartbeat data packets or operational order by server, thus it is delayed to avoid testing result.
Accompanying drawing explanation
Fig. 1 is the high-level schematic functional block diagram of a kind of embodiment of user's off-line checking system of the present invention.
Fig. 2 is the schematic flow sheet of a kind of embodiment of user's off-line checking method of the present invention.
Fig. 3 is the schematic flow sheet of user's off-line checking method another kind embodiment of the present invention.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used to limit the present invention.
Fig. 1 illustrates a kind of embodiment of user's off-line checking system of the present invention.In the present embodiment, this user's off-line checking system 1 includes multiple mobile terminal 10 and a server 11.Each mobile terminal 10 includes heart beating sending module 100 and reporting module 101.Server 11 includes heart beating processing module 110, more new module 111, condition judgment module 112 and logging modle 113.
Heart beating sending module 100 sends heartbeat data packets to server 11 for interval the first Preset Time (such as: the S1 second).Heart beating processing module 110, when the heartbeat data packets often receiving mobile terminal 10 transmission, create user record for sending the mobile terminal 10 of heartbeat data packets and start timing, user record includes expired time (P1), expired time=the first current time the+the second Preset Time is (such as: the S2 second, general S2 is 2～5 times of S1), the second Preset Time is more than the first Preset Time.More new module 111, for in expired time, receive and send the operational order that the mobile terminal 10 of heartbeat data packets sends, obtain the second current time and utilize the second current time to update expired time, if expired time=the second current time the+the second Preset Time and/or more new module 111 are additionally operable in expired time, receive and send the heartbeat data packets that the mobile terminal 10 of heartbeat data packets sends again, obtain the second current time and utilize the second current time to update expired time, expired time=the second current time the+the second Preset Time.
The present embodiment is by when more new module 111 gets operational order, expired time is updated, i.e. be equivalent to the one to periodically sending packet supplement, therefore, decrease the loss of the heartbeat data packets that periodic heartbeat causes due to Network Dept.'s instability, thus the erroneous judgement of the server caused.
Condition judgment module 112, if in expired time in the updated, does not receives and sends the heartbeat data packets that the mobile terminal 10 of heartbeat data packets sends again or the operational order again sent, it is determined that this member's off-line.
If additionally, between group mutual be audio, video data information if, by Heart-Beat Technology, command detection technology and audio/video flow detection technique triplicity, reduce the False Rate of server end further and promote the detection efficiency of server.Combine about by Heart-Beat Technology and instruction technique, the technical scheme of the detection efficiency promoting server and the False Rate reducing server end does not repeats them here, it is with above-mentioned scheme difference: when the reporting module 101 of the mobile terminal 10 belonging to recipient in group does not receives the audio, video data information of mobile terminal 10 transmission belonging to sender in group, judges whether to send report information to server 11 according to preset rules.Logging modle 113 is for recording the total upper count off of the mobile terminal 10 belonging to recipient sending report information.If condition judgment module 112 is more than the default value of storage for total upper count off, it is determined that the user off-line corresponding with the mobile terminal 10 belonging to sender.
During information mutual between the member in group non-audio, video data information, Fig. 2 illustrates a kind of embodiment of user's off-line checking method of the present invention.In the present embodiment, this user's off-line checking method comprises the steps:
Step S1, the mobile terminal that in group, each member is corresponding is spaced the first Preset Time and sends heartbeat data packets to server.
Step S2, when server often receives the heartbeat data packets that a mobile terminal sends, create user record for sending the mobile terminal of heartbeat data packets and start timing, user record includes expired time, expired time=the first current time the+the second Preset Time, the second Preset Time is more than the first Preset Time.
Step S3, in expired time, if receive operational order or the heartbeat data packets of the mobile terminal transmission sending heartbeat data packets.If server is in expired time, receives operational order or the heartbeat data packets of the mobile terminal transmission sending heartbeat data packets, perform step S4.If server is in expired time, does not receives the operational order of the mobile terminal transmission sending heartbeat data packets and do not receive heartbeat data packets, performing step S6.
Step S4, obtains the second current time and utilizes the second current time to update expired time, expired time=the second current time the+the second Preset Time.
Step S5, if in the expired time that server is in the updated, does not receives the heartbeat data packets that again sends of mobile terminal sending heartbeat data packets or the operational order again sent, it is determined that this member's off-line.
Step S6, server judges this member's off-line.
When information mutual between member in group is audio, video data information, Fig. 3 illustrates the another kind of embodiment of user's off-line checking method of the present invention.In the present embodiment, this user's off-line checking method comprises the steps:
Step S10, the mobile terminal that in group, each member is corresponding is spaced the first Preset Time and sends heartbeat data packets to server.
Step S11, when server often receives the heartbeat data packets that a mobile terminal sends, create user record for sending the mobile terminal of heartbeat data packets and start timing, user record includes expired time, expired time=the first current time the+the second Preset Time, the second Preset Time is more than the first Preset Time.
Step S12, whether the mobile terminal belonging to recipient in group receives in group the audio, video data information of the mobile terminal transmission belonging to sender.If the mobile terminal belonging to recipient in group all receives in group the audio, video data information of the mobile terminal transmission belonging to sender, perform step S13.If the mobile terminal belonging to recipient in group does not receives the audio, video data information of the mobile terminal transmission belonging to sender in group, perform step S17.
Step S13, in expired time, if receive operational order or the heartbeat data packets of the mobile terminal transmission sending heartbeat data packets.If receiving operational order or the heartbeat data packets of the mobile terminal transmission sending heartbeat data packets, perform step S14.If not receiving the operational order of the mobile terminal transmission sending heartbeat data packets and not receiving the heartbeat data packets of the mobile terminal transmission sending heartbeat data packets, perform step S16.
Step S14, obtains the second current time and utilizes the second current time to update expired time, expired time=the second current time the+the second Preset Time.
Step S15, if in the expired time that server is in the updated, does not receives the heartbeat data packets that again sends of mobile terminal sending heartbeat data packets or the operational order again sent, it is determined that this member's off-line.
Step S16, server judges this member's off-line.
Step S17, the mobile terminal belonging to recipient judges to need transmission report information to server according to preset rules, sends report information to server.It should be noted that the preset rules in the present embodiment includes: the present embodiment can decide whether to upload report information to server by a new probability formula.Such as: Func (Max, N) function (user side determines a need for the decision function reporting the situation of real-time audio and video throat floater)
// parameter Max represents the total number of members in current group
// parameter N is that the fixed value of default is generally 3～5
// function returns true and represents that needs report
// by probability understand this function return true probability be N/Max
// that is can report according to having N number of member in each group of expected value
Step S18, server record sends the total upper count off of the mobile terminal belonging to recipient of report information.
Step S19, server judges that whether total upper count off is more than the default value stored.If upper count off is more than the default value of storage, perform step S20.If upper count off is less than or equal to the default value of storage, perform step S13.
Step S20, server judges the user off-line corresponding with the mobile terminal belonging to sender.
Being described in detail the detailed description of the invention of invention above, but it is only used as example, the present invention is not limiting as and specific embodiments described above.For a person skilled in the art, any equivalent modifications carrying out this invention or replacement are the most all among scope of the invention, therefore, the impartial conversion made under without departing from the spirit and principles in the present invention scope and amendment, improvement etc., all should contain within the scope of the invention.
Claims (6)
1. user's off-line checking method, it is characterised in that comprise the steps:
The mobile terminal that in group, each member is corresponding is spaced the first Preset Time and sends heartbeat data packets to server；
When server often receives the heartbeat data packets that a mobile terminal sends, create user record for sending the mobile terminal of described heartbeat data packets and start timing, described user record includes expired time, described expired time=the first current time the+the second Preset Time, described second Preset Time is more than described first Preset Time；
If server is in described expired time, receive and send the operational order that the mobile terminal of described heartbeat data packets sends, obtain the second current time and utilize described second current time to update expired time, described expired time=the second current time the+the second Preset Time；
If in the expired time that server is in the updated, do not receive and send the heartbeat data packets that the mobile terminal of described heartbeat data packets sends again or the operational order again sent, it is determined that this member's off-line.
User's off-line checking method the most according to claim 1, it is characterised in that create the step of user record and beginning timing for sending the mobile terminal of described heartbeat data packets after, including:
If server is in described expired time, receive and send the heartbeat data packets that the mobile terminal of described heartbeat data packets sends again, obtain the second current time and utilize described second current time to update expired time, described expired time=the second current time the+the second Preset Time.
User's off-line checking method the most according to claim 1, it is characterised in that create the step of user record and beginning timing for sending the mobile terminal of described heartbeat data packets after, including:
Belonging to the mobile terminal of recipient in group and do not receive when belonging to audio, video data information that the mobile terminal of sender sends in group, the mobile terminal belonging to recipient judges whether to send report information to server according to preset rules；
Server record sends the total upper count off of the mobile terminal belonging to recipient of report information；
If upper count off judges the user off-line corresponding with the mobile terminal belonging to sender more than the default value of storage, server.
4. user's off-line checking system, it is characterised in that include multiple mobile terminal and a server；Each mobile terminal includes heart beating sending module；Described server includes heart beating processing module, more new module and condition judgment module；Described heart beating sending module sends heartbeat data packets to server for interval the first Preset Time；Described heart beating processing module, when the heartbeat data packets often receiving a mobile terminal transmission, create user record for sending the mobile terminal of described heartbeat data packets and start timing, described user record includes expired time, described expired time=the first current time the+the second Preset Time, described second Preset Time is more than described first Preset Time；Described more new module, for in described expired time, receive and send the operational order that the mobile terminal of described heartbeat data packets sends, obtain the second current time and utilize described second current time to update expired time, described expired time=the second current time the+the second Preset Time；Described condition judgment module, if in expired time in the updated, does not receives and sends the heartbeat data packets that the mobile terminal of described heartbeat data packets sends again or the operational order again sent, it is determined that this member's off-line.
User's off-line checking system the most according to claim 4, it is characterized in that, if described more new module is additionally operable in described expired time, receive and send the heartbeat data packets that the mobile terminal of described heartbeat data packets sends again, obtain the second current time and utilize described second current time to update expired time, described expired time=the second current time the+the second Preset Time.
User's off-line checking system the most according to claim 4, it is characterised in that described mobile terminal also includes that reporting module, described server also include logging modle；When the reporting module of the mobile terminal belonging to recipient in group does not receives the audio, video data information of the mobile terminal transmission belonging to sender in group, judge whether to send report information to server according to preset rules；Described logging modle is for recording the total upper count off of the mobile terminal belonging to recipient sending report information；If described condition judgment module is more than the default value of storage for total upper count off, it is determined that the user off-line corresponding with the mobile terminal belonging to sender.
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| CN110974204A (en) * | 2019-12-25 | 2020-04-10 | 杭州涂鸦信息技术有限公司 | Method, system and device for realizing bidirectional heartbeat mechanism |
| CN111860954A (en) * | 2020-06-18 | 2020-10-30 | 上海钧正网络科技有限公司 | Vehicle loss of contact prediction method and device, computer equipment and storage medium |
| CN112615733A (en) * | 2020-12-08 | 2021-04-06 | 广东沃科融合通讯有限公司 | Terminal fault judgment method and device, electronic equipment and storage medium |
| CN112615733B (en) * | 2020-12-08 | 2023-04-18 | 广东沃科融合通讯有限公司 | Terminal fault judgment method and device, electronic equipment and storage medium |
| CN112702227A (en) * | 2020-12-17 | 2021-04-23 | 广州虎牙科技有限公司 | Heartbeat event detection method, device, equipment and computer readable storage medium |
| CN112994971A (en) * | 2021-02-01 | 2021-06-18 | 阳光电源(南京)有限公司 | Equipment offline monitoring method based on cloud server and related device |
| CN114244893A (en) * | 2021-12-14 | 2022-03-25 | 京东方科技集团股份有限公司 | Instruction processing method, device and communication system |
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