CN101771482B - Method, system and device for acquiring business and content access information - Google Patents
Method, system and device for acquiring business and content access information Download PDFInfo
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- CN101771482B CN101771482B CN 200810177507 CN200810177507A CN101771482B CN 101771482 B CN101771482 B CN 101771482B CN 200810177507 CN200810177507 CN 200810177507 CN 200810177507 A CN200810177507 A CN 200810177507A CN 101771482 B CN101771482 B CN 101771482B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/68—Systems specially adapted for using specific information, e.g. geographical or meteorological information
- H04H60/72—Systems specially adapted for using specific information, e.g. geographical or meteorological information using electronic programme guides [EPG]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
- H04H60/49—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying locations
- H04H60/52—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying locations of users
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Abstract
The embodiment of the invention discloses a method, a system and a device for acquiring business and content access information, comprising: acquiring a business guide, wherein the business guide comprises a plurality of accessing information which supports multi-media broadcasting business, and the accessing information comprises information about applicative objective areas; selecting the needed accessing information according to the information about the applicative objective areas and present terminal positional information in the accessing information; and receiving the business or content in the business guide according to the selected accessing information. In the embodiment of the invention, programs are sent to multi-areas by adding objective play area information into accessed zones, thus saving the time for a terminal to search accessing information and accessing programs, improving the processing efficiency of the terminal, and enhancing user experience. In addition, when the terminal moves cross areas, the terminal can rapid switch among accessing information of different areas, thus ensuring smooth switching of the programs and user experience.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of method, system and equipment that obtains professional and content access information.
Background technology
Mobile phone TV services are used as the killer of 3G, positive development and perfect.From present applicable cases, the bearer network implementation of mobile video mainly can be divided into following several: the first is based on the mode of terrestrial broadcasting, comprise digital video hand-held broadcasting (Digital Video Broadcasting-Handheld, DVB-H) technology, terrestrial digital multimedia broadcasting (Terrestrial-Digital Multimedia Broadcasting, T-DMB) technology and MediaFLO technology etc.; The second is based on the mode of satellite transmission, comprises digital multimedia broadcast (dmb) via satellite (Satellite Digital Multimedia Broadcasting, SDMB) technology; The third is based on mobile network's third generation partner program (3rd Generation Partnership Project, multimedia broadcasting and multicast service (Multimedia Broadcast/Multicast Service 3GPP), MBMS) technology, BroadCast MultiCast Service (Broadcast Multicast Service, BCMCS) technology and stream media technology.
OMABCAST (Mobile Broadcast Services application layer) technology is including, but not limited to the required service discovering of mobile broadcast service and obtain, electronic programming/business guide, charge and content/service protection etc.BCAST is by SG (Service Guide, service guide) organization business and content, and as shown in Figure 1, a professional burst (for example concrete channel) can have a plurality of access bursts; A content fragment (for example concrete program) by the association of time slicing, also can have a plurality of access bursts.Because the regionality of radio network, operator can determine the zone that issues of program selectively when issuing service and content.
At present among the BCAST by in professional burst and content fragment, specifying the zone that issues of programme content, and obtain business and content by the access burst of association.Whether terminal can play this program according to the BroadcastArea information in the professional burst that receives and/or the content fragment and current residing position judgment when broadcast program.Each access burst can only be described a broadcasting access information, namely can only correspond to a broadcast area.
In realizing process of the present invention, the inventor finds that there is following problem at least in prior art:
At present, BroadcastArea element in professional burst and the content fragment can comprise a plurality of TargetArea elements, expression business and content can be play in a plurality of zones, and because each access burst can only be described the access information of a play area, do not comprise the corresponding relation with the target play area, so after terminal obtains a plurality of access bursts, although can judge whether by the TargetArea in professional burst and the content fragment can broadcast program, but do not know that but this visits program by the access information in which access burst, can only take the mode of attempting one by one, efficient is low, and because the uncertainty of the time of trial will have a strong impact on user's experience.In addition, when the terminal family moves to another play area from a play area, must again attempt using other access burst, can't guarantee taking over seamlessly of program, efficient is low, affects the user and experiences.
Summary of the invention
The embodiment of the invention provides a kind of method, system and equipment that obtains professional and content access information, can so that terminal whether determine in current region can play service and content after, find rapidly and accurately the access information of correspondence; When terminal occurs transregionally when mobile, can guarantee the quick switching of program access information, thereby guarantee taking over seamlessly of program.
For achieving the above object, the embodiment of the invention provides a kind of method of obtaining professional and content access information, comprising:
Obtain business guide, comprise a plurality of access informations of supporting multi-media broadcasting service in the described business guide, described access information is the information of describing in the access burst of described business guide, increase the information for the application region of describing described access burst in the described access burst, comprise the target area information that is suitable in the described access information, the described target area information that is suitable for is used for describing the application region of described access burst;
According to the described target area information that is suitable in the described access information and the current present position of terminal information, select required access information;
Receive business or content in the described business guide according to selected access information.
The embodiment of the invention provides a kind of system that obtains professional and content access information, comprising:
Server is used for adding the target area information that described access information was suitable at access information, and the access information that carries the described target area information that is suitable for is sent to terminal;
Described terminal, be used for obtaining business guide, comprise a plurality of access informations of supporting multi-media broadcasting service in the described business guide, comprise the described target area information that is suitable in the described access information, according to the described target area information that is suitable in the described access information and the current present position of described terminal information, select required access information, receive business or content in the described business guide according to selected access information.
The embodiment of the invention provides a kind of terminal, comprising:
Receiving element, be used for obtaining business guide, comprise a plurality of access informations of supporting multi-media broadcasting service in the described business guide, described access information is the information of describing in the access burst of described business guide, increase the information for the application region of describing described access burst in the described access burst, comprise the application region that the described target area information that is suitable for of the target area information that is suitable for is used for describing described access burst in the described access information;
Selected cell is used for the target area information that is suitable for and the current present position of terminal information according to described access information, selects required access information;
Access unit is for the business or the content that receive described business guide according to selected access information.
The embodiment of the invention provides a kind of server, comprising:
Setting unit, being used for adding the described access information of target area information that described access information was suitable at access information is the information of describing in the access burst of described business guide, increase the information for the application region of describing described access burst in the described access burst, comprise the information of described application region be used to describing described access burst in the described target area information that is suitable for;
Transmitting element is used for described business guide of carrying access information, business and the content of the target area information that is suitable for is sent to terminal.
Compared with prior art, there is following advantage at least in the embodiment of the invention:
In the embodiment of the invention, by in the access burst, increasing target play area information a plurality of zones are issued program, can save the time that terminal is searched access information, access program, improve the treatment effeciency of terminal, strengthen simultaneously user's experience.In addition, transregional when mobile when terminal, can guarantee taking over seamlessly of program so that terminal is switched fast between the access information of zones of different, thereby guarantee that the user experiences.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do one to the accompanying drawing of required use in embodiment or the description of the Prior Art and introduce simply, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is that BCAST passes through SG organization business and content schematic diagram in the prior art;
Fig. 1 a is a kind of method flow diagram that obtains professional and content access information in the embodiment of the invention one;
Fig. 2 is a kind of method flow diagram that obtains professional and content access information in the embodiment of the invention two;
Fig. 3 is a kind of method flow diagram that obtains professional and content access information in the embodiment of the invention three;
Fig. 4 is a kind of regional switching flow figure in the embodiment of the invention four;
Fig. 5 is a kind of system construction drawing that obtains professional and content access information in the embodiment of the invention;
Fig. 6 is a kind of terminal structure figure in the embodiment of the invention;
Fig. 7 is a kind of server architecture figure in the embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
The embodiment of the invention one provides a kind of method of obtaining professional and content access information, as shown in Figure 1a, may further comprise the steps:
Wherein, also comprise before the step 101: server adds the target area information that described access information was suitable in access information; Described server sends to terminal with the described access information that carries the target area information that is suitable for.
Also comprise after the step 103: terminal location is transregional when mobile (can pass through signal strength signal intensity, residential quarter ID etc. and judge the transregional movement of terminal), obtains the positional information after the movement; According to the positional information after the movement and the required access information of target area Information Selection that access information was suitable for; According to business or the content in the selected access information access service guide.
Wherein, obtain after the business guide, select also to comprise before the required access information: with the business in the described business guide or content revealing to the user, for the described business of user selection or content; Judge that whether business or the content of described user selection can be play at current region, if can play, then select required access information.Or judge whether described business or content can be play at current region, and the business that can play or content revealing are to user selection.
In the embodiment of the invention, by in the access burst, increasing target play area information a plurality of zones are issued program, can save the time that terminal is searched access information, access program, improve the treatment effeciency of terminal, strengthen simultaneously user's experience.In addition, transregional when mobile when terminal, can guarantee taking over seamlessly of program so that terminal is switched fast between the access information of zones of different, thereby guarantee that the user experiences.
In the access burst, increase target play area information, be used for describing the application region of access burst.When terminal to acquire service burst and/or content fragment, and determine current region can play service and content after, to determine selected access burst according to the target play area information of access in the burst, and according to wherein access information access service and content.
A kind of method of obtaining professional and content access information is provided in the embodiment of the invention two, increases the BroadcastArea element in the access burst, the structure of this element is as shown in table 1, is used for describing the target application zone of access burst.
Table 1 has illustrated the BroadcastArea element in professional burst and the content fragment:
The above-mentioned method of obtaining professional and content access information may further comprise the steps as shown in Figure 2:
In the embodiment of the invention, by in the access burst, increasing target play area information a plurality of zones are issued program, can save the time that terminal is searched access information, access program, improve the treatment effeciency of terminal, strengthen simultaneously user's experience.
A kind of method of obtaining professional and content access information may further comprise the steps as shown in Figure 3 in the embodiment of the invention three:
In the embodiment of the invention, by in the access burst, increasing target play area information a plurality of zones are issued program, can save the time that terminal is searched access information, access program, improve the treatment effeciency of terminal, strengthen simultaneously user's experience.
In the embodiment of the invention four, when the transregional movement of terminal occurrence positions, and enter another when zone, the handling process of terminal may further comprise the steps as shown in Figure 4:
Step 404 is obtained corresponding access burst according to the position area information in the position area information after the movement and the access burst, if do not have, then display reminding information if exist, then turns step 405;
In the embodiment of the invention, transregional when mobile when terminal, can guarantee taking over seamlessly of program so that terminal is switched fast between the access information of zones of different, thereby guarantee that the user experiences.
In the embodiment of the invention five, in the access burst, introduce the target broadcast information in professional and the content fragment, increase the ID attribute under the TargetArea element, be used for this area information of unique identification, access burst by reference this ID represents the application region of access information.As shown in table 2:
Table 2:
Under the BroadcastServiceDelivery that accesses burst or UnicastServiceDelivery, increase the IDRef element, the corresponding relation of expression expression access burst and target play area, as shown in table 3:
Table 3:
The handling process of terminal is identical with above-described embodiment, when just searching corresponding access burst, be to finish by the coupling of the targetAreaIDRef attribute under BroadcastServiceDelivery or the UnicastServiceDelivery element in the ID attribute under the TargetArea element in professional burst and/or the content fragment and the access burst.
The embodiment of the invention provides a kind of system that obtains professional and content access information, as shown in Figure 5, comprise: server 510, be used for adding the target area information that access information was suitable at access information, the access information of the target area information that is suitable for carrying sends to terminal 520; Terminal 520, be used for obtaining business guide from server 510, comprise a plurality of access informations of supporting multi-media broadcasting service in the described business guide, comprise the target area information that is suitable in the described access information, according to the target area information that is suitable in the described access information and the current present position of terminal information, select required access information, receive business or content in the described business guide according to selected access information.
The embodiment of the invention provides a kind of terminal, as shown in Figure 6, comprising: receiving element 510 is used for obtaining business guide from server, comprise a plurality of access informations of supporting multi-media broadcasting service in the described business guide, comprise the target area information that is suitable in the described access information; Selected cell 620 is used for the target area information that is suitable for and the current present position of terminal information according to described access information, selects required access information; Access unit 630 is for the business or the content that receive described business guide according to selected access information.
This terminal also comprises: location information acquiring unit 640, be used for terminal location transregional when mobile, obtain the positional information behind the fast mobile terminal, select needed access information according to the positional information after the movement, make described selected cell 620 according to the positional information after the movement and the access required access burst of target area Information Selection that burst was suitable for.
This terminal also comprises: service selection unit 650, be used for business guide is professional and content revealing to the user, for the described business of user selection or content, then judge whether business or the content of described user selection can be play at current region, if can play, then select required access information; Or judge first whether described business or content can be play at current region, and the business that then can play or content revealing are to user selection.
Wherein, target play area information exchange is crossed in access information and to be added the target area information that described access information was suitable for and carry; Or carry by target area in business or the content fragment in the index business guide.
The embodiment of the invention provides a kind of server, as shown in Figure 7, comprising: setting unit 710 is used for adding the target area information that described access information was suitable at access information; Transmitting element 720 is used for described business guide of carrying access information, business and the content of the target area information that is suitable for is sent to terminal.
In the embodiment of the invention, by in the access burst, increasing target play area information a plurality of zones are issued program, can save the time that terminal is searched access information, access program, improve the treatment effeciency of terminal, strengthen simultaneously user's experience.In addition, transregional when mobile when terminal, can guarantee taking over seamlessly of program so that terminal is switched fast between the access information of zones of different, thereby guarantee that the user experiences.
Through the above description of the embodiments, those skilled in the art can be well understood to the present invention and can realize by hardware, also can realize based on such understanding by the mode that software adds necessary general hardware platform, technical scheme of the present invention can embody with the form of software product, it (can be CD-ROM that this software product can be stored in a non-volatile memory medium, USB flash disk, portable hard drive etc.) in, comprise that some instructions are with so that a computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
The above only is preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (11)
1. a method of obtaining professional and content access information is characterized in that, comprising:
Obtain business guide, comprise a plurality of access informations of supporting multi-media broadcasting service in the described business guide, described access information is the information of describing in the access burst of described business guide, increase the information for the application region of describing described access burst in the described access burst, comprise the target area information that is suitable in the described access information, the described target area information that is suitable for is used for describing the application region of described access burst;
According to the described target area information that is suitable in the described access information and the current present position of terminal information, select required access information;
Receive business or content in the described business guide according to selected access information.
2. the method for claim 1 is characterized in that, described business or the content that accesses in the described business guide according to selected access information also comprises afterwards:
During described terminal trans-regional moving, obtain the positional information behind the described fast mobile terminal;
Select needed access information according to the positional information after the described movement;
Receive business or content in the described business guide according to selected access information.
3. the method for claim 1 is characterized in that, describedly obtains after the business guide, selects also to comprise before the required access information:
Business and content revealing in the described business guide to the user, are supplied the described business of user selection or content;
Judge that whether business or the content of described user selection can be play at current region, if can play, then select required access information.
4. the method for claim 1 is characterized in that, describedly obtains after the business guide, selects also to comprise before the required access information:
Judge whether described business or content can be play at current region, and the business that can play or content revealing are to user selection.
5. such as each described method in the claim 1 to 4, it is characterized in that, described target area information exchange is crossed in described access information and to be added the target area information that described access information was suitable for and carry; Or carry by target area in business or the content fragment in the index business guide.
6. a system that obtains professional and content access information is characterized in that, comprising:
Server is used for adding the target area information that described access information was suitable at access information, and the access information that carries the described target area information that is suitable for is sent to terminal;
Described terminal, be used for obtaining business guide, comprise a plurality of access informations of supporting multi-media broadcasting service in the described business guide, comprise the described target area information that is suitable in the described access information, according to the described target area information that is suitable in the described access information and the current present position of described terminal information, select required access information, receive business or content in the described business guide according to selected access information.
7. a terminal is characterized in that, comprising:
Receiving element, be used for obtaining business guide, comprise a plurality of access informations of supporting multi-media broadcasting service in the described business guide, described access information is the information of describing in the access burst of described business guide, increase the information for the application region of describing described access burst in the described access burst, comprise the target area information that is suitable in the described access information, the described target area information that is suitable for is used for describing the application region of described access burst;
Selected cell is used for the described target area information that is suitable for and the current present position of described terminal information according to described access information, selects required access information;
Access unit is for the business or the content that receive described business guide according to selected access information.
8. terminal as claimed in claim 7 is characterized in that, also comprises:
Location information acquiring unit, when being used for described terminal trans-regional moving, obtain the positional information behind the described fast mobile terminal, select needed access information according to the positional information after the described movement, the required access burst of target area Information Selection that the positional information after making described selected cell according to described movement and described access burst are suitable for.
9. terminal as claimed in claim 7 is characterized in that, also comprises:
The service selection unit, be used for described business guide is professional and content revealing to the user, then the confession described business of user selection or content judge whether the business of described user selection or content can be play at current region, if can play, then select required access information; Or
Judge first whether described business or content can be play at current region, and the business that then can play or content revealing are to user selection.
10. such as claim 7,8 or 9 described terminals, it is characterized in that, described target area information exchange is crossed in described access information and to be added the target area information that described access information was suitable for and carry; Or carry by target area in business or the content fragment in the index business guide.
11. a server is characterized in that, comprising:
Setting unit, be used for adding the target area information that described access information was suitable at access information, described access information is the information of describing in the access burst of business guide, increase the information for the application region of describing described access burst in the described access burst, the described target area information that is suitable for is used for describing the application region of described access burst;
Transmitting element, the described business guide that is used for carrying access information, business and the content of the described target area information that is suitable for sends to terminal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810177507 CN101771482B (en) | 2008-11-13 | 2008-11-13 | Method, system and device for acquiring business and content access information |
| PCT/CN2009/074922 WO2010054595A1 (en) | 2008-11-13 | 2009-11-12 | Method, system and device for obtaining service and content access information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810177507 CN101771482B (en) | 2008-11-13 | 2008-11-13 | Method, system and device for acquiring business and content access information |
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| CN101771482A CN101771482A (en) | 2010-07-07 |
| CN101771482B true CN101771482B (en) | 2013-01-09 |
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| CN 200810177507 Active CN101771482B (en) | 2008-11-13 | 2008-11-13 | Method, system and device for acquiring business and content access information |
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| WO (1) | WO2010054595A1 (en) |
Cited By (1)
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| CN106982455A (en) * | 2016-01-18 | 2017-07-25 | 中兴通讯股份有限公司 | The selective sending method of business data packet, core network element, access network element |
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| CN102264037A (en) * | 2010-05-27 | 2011-11-30 | 华为技术有限公司 | Method and equipment for controlling transmission and method and equipment for receiving service |
| CN102291678A (en) * | 2010-06-17 | 2011-12-21 | 中兴通讯股份有限公司 | Method and system for indicating effective region of broadcasting service |
| CN102480689B (en) * | 2010-11-25 | 2015-08-12 | 中兴通讯股份有限公司 | The transmission method of MBMS and system |
| JP5732878B2 (en) * | 2011-02-07 | 2015-06-10 | ソニー株式会社 | Information processing method, information processing device, wireless terminal device, and communication system |
| CN102740219B (en) | 2011-04-04 | 2016-01-20 | 上海贝尔股份有限公司 | MBMS communication means and device and MBMS method of reseptance and device |
| CN112231589B (en) * | 2020-10-10 | 2023-09-29 | 腾讯科技（深圳）有限公司 | Information management method and device |
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| GB2427326A (en) * | 2005-06-15 | 2006-12-20 | Toshiba Res Europ Ltd | Method and Apparatus for Wireless Communication. |
| US9614628B2 (en) * | 2005-09-07 | 2017-04-04 | Nokia Technologies Oy | Adapting location based broadcasting |
| KR20080059663A (en) * | 2005-11-01 | 2008-06-30 | 노키아 코포레이션 | Identifying scope esg fragments and enabling hierarchy in the scope |
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| CN1977266A (en) * | 2004-06-29 | 2007-06-06 | 诺基亚公司 | System and method for location-appropriate service listings |
| EP1753166A2 (en) * | 2005-08-11 | 2007-02-14 | Samsung Electronics Co., Ltd. | Method and system for transmitting and receiving access information for a broadcast service |
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| CN106982455A (en) * | 2016-01-18 | 2017-07-25 | 中兴通讯股份有限公司 | The selective sending method of business data packet, core network element, access network element |
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| WO2010054595A1 (en) | 2010-05-20 |
| CN101771482A (en) | 2010-07-07 |
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