CN102067491B - A system and method for acquiring an electronic service guide for a mobile terminal - Google Patents
A system and method for acquiring an electronic service guide for a mobile terminal Download PDFInfo
- Publication number
- CN102067491B CN102067491B CN200880129781.7A CN200880129781A CN102067491B CN 102067491 B CN102067491 B CN 102067491B CN 200880129781 A CN200880129781 A CN 200880129781A CN 102067491 B CN102067491 B CN 102067491B
- Authority
- CN
- China
- Prior art keywords
- esg
- portable terminal
- information
- sign
- request message
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26283—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for associating distribution time parameters to content, e.g. to generate electronic program guide data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/4508—Management of client data or end-user data
- H04N21/4524—Management of client data or end-user data involving the geographical location of the client
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
A system and method for acquiring an Electronic Service Guide(ESG) for a mobile terminal are provided by the present invention. The method involves carrying a location information sign of a locus of a mobile terminal, when the mobile terminal transmits an ESG information request message to an ESG managing module. After receiving the request message, the ESG managing module searches the corresponding ESG information according to the location information sign, and then returns the corresponding ESG information to the mobile terminal. By using the scheme of the present invention, favorable interactivity can be performed between the server and the mobile terminal, the mobile terminal can confer with the ESG server on obtaining the needed ESG information, namely the ESG information of locus of the mobile terminal, by interacting with the ESG server. So that the scheme can eliminate the need to receive the superfluous service information by the mobile terminal, thus can increase the favorable user experience, and reduce the unnecessary load for the mobile terminal and the network.
Description
Technical field
The present invention relates to the wireless communication technique field, particularly the system and method for obtaining electric business guide by mobile terminal in the Mobile Multimedia Broadcasting service.
Background technology
In recent years, Techniques in Digital Mobile Multimedia Broadcasting technology and standard evolution are rapid, Mobile Multimedia Broadcasting service worldwide receives a large amount of concerns as multimedia a kind of new mode of propagation always, and its operation prospect has attracted the invested in plant development of a large amount of industrial chain upstream and downstream enterprise.For example Europe DVB-H (Digital Video Broadcast Handheld, the digital video broadcast-handheld formula receives), the MediaFLO of the U.S. (Media Forward Link Only, the single forward link of media) and China Mobile multimedia broadcasting (China Mobile Multimedia Broadcasting, be called for short CMMB) etc., all adopt the One-to-All Broadcast mode to provide the many services content for the terminal use, such as advertisement, weather forecast, news, sports cast, variety, multimedia broadcasting is acute, the programs such as film, the user can select according to the hobby of oneself service content of Mobile Multimedia Broadcasting.
Electron service instruction (ESG) is a kind of multimedia broadcasting information navigation service, and terminal can obtain by it the relevant information of multimedia broadcast multi-broadcasting business, such as Business Name, reproduction time, content outline etc., is convenient to retrieve rapidly and access.Therefore by browsing ESG in terminal, the user can check the data about miscellaneous service, browsing video channel and programme, and the skimming price table, the one or more content in selection and the purchasing price table, and log in website browsing page etc.
The ESG information in the whole nation sends at the basic frequency of satellite platform, and local ESG information sends at the basic frequency of local network.When the user roams into other zone from ownership place, from mobile broadcast network reception, renewal and the preservation ESG information of roaming place.And the business of only having its on-site ESG information to comprise that the user can watch, so concerning the user, the ESG information beyond the location does not need to receive.
Electron service instruction can be broadcasted in the mode of circulation by mobile media broadcasting network and be issued, the passive reception of portable terminal, also can issue by mobile communications network, in the prior art, server end comprises the on-site ESG information of this portable terminal to the ESG information that portable terminal sends, also comprise other ESG information, so that portable terminal has received the information of a large amount of redundancies, increased the load of portable terminal and network like this.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of system and method for obtaining electric business guide by mobile terminal, has reduced the unnecessary load of portable terminal and network, has improved resource utilization.
In order to address the above problem, the invention provides a kind of method of obtaining electric business guide by mobile terminal, comprise: portable terminal carries the on-site positional information sign of described portable terminal when electron service instruction ESG administration module sends the ESG information request message, after described ESG administration module is received described request message, search corresponding ESG information according to positional information sign wherein, then the ESG information with described correspondence returns to described portable terminal.
Further, before described portable terminal sends described ESG information request message to the ESG administration module, send the request message that is used for obtaining the positional information sign to location-server first, wherein carry the sign of described portable terminal, positional information corresponding to geographical position that described location-server is inquired about its place according to the sign of described portable terminal identifies, and described positional information sign is returned to portable terminal.
Further, after described ESG administration module is received described ESG information request message, resolve first the positional information sign in the described ESG information request message, then search the ESG information of described correspondence according to the described positional information sign that parses, the ESG information of described correspondence refers to the on-site ESG information of described portable terminal.
Further, return to portable terminal behind the ESG Information encapsulation of ESG administration module with described correspondence.
Further, if the ESG administration module does not send successfully to the ESG information that portable terminal returns, and transmission times surpass to set number of times the time, again send described ESG information to portable terminal.
Further, after described portable terminal has sent the request message of positional information sign to location-server, if within the time of setting, do not receive the positional information sign that location-server returns, and transmission times does not surpass the number of times of setting, and then resends the request message of described positional information sign.
The present invention also provides a kind of system of obtaining electric business guide by mobile terminal, and described system comprises: portable terminal and electron service instruction ESG administration module;
Portable terminal is used for sending the ESG information request message to described ESG administration module, wherein carries the on-site positional information sign of described portable terminal;
Described ESG administration module is used for searching ESG information corresponding to described portable terminal according to the positional information sign of described ESG information request message, also is used for the ESG information of described correspondence is sent described portable terminal.
Further, described system also comprises location-server;
Described portable terminal also is used for sending the request message that is used for obtaining the positional information sign, the sign of wherein carrying described portable terminal to location-server;
Described location-server is used for inquiring about according to the sign of described portable terminal the positional information sign corresponding to geographical position at its place, and is used for described positional information sign is returned to portable terminal.
Further, described ESG administration module is searched ESG information corresponding to described portable terminal according to the sign of the positional information in the described ESG information request message and is referred to, described ESG administration module receives that the positional information of resolving first in the described ESG information request message after the described ESG information request message identifies, and then searches the ESG information of described correspondence according to the described positional information sign that parses;
The ESG information of described correspondence refers to the on-site ESG information of described portable terminal.
Further, described ESG administration module also is used for sending to portable terminal behind the ESG Information encapsulation with described correspondence.
In sum, the invention provides a kind of system and method for obtaining electric business guide by mobile terminal, can carry out good mutual between server end and the portable terminal, portable terminal can obtain required ESG information by mutual and ESG server negotiate, be the on-site ESG information of portable terminal, can make like this portable terminal not need to receive redundant business information, not only can increase good user and experience, and can reduce portable terminal and the unnecessary load of network.
Summary of drawings
Fig. 1 is the system environments schematic diagram that the present invention uses;
Fig. 2 is the outline flowchart according to the mobile terminal side processing method of the embodiment of the invention;
Fig. 3 is the outline flowchart according to the ESG administration module processing method of the embodiment of the invention.
Preferred embodiments of the present invention
The invention provides a kind of system and method for obtaining electric business guide by mobile terminal, portable terminal carries the on-site positional information sign of this portable terminal when the ESG administration module sends the ESG information request message, after the ESG administration module is received described request message, search corresponding ESG information according to positional information sign wherein, then the ESG information with correspondence returns to portable terminal.
Present embodiment provides a kind of system of obtaining electric business guide by mobile terminal, and as shown in Figure 1, this system mainly comprises: ESG administration module, location-server, mobile communications network and portable terminal (comprising all kinds of cards that are used), wherein:
Portable terminal is used for sending the request message that positional information identifies, the sign of wherein carrying portable terminal by mobile communications network to location-server; And after receiving the positional information sign that location-server returns, send the ESG information request message by mobile communications network to the ESG administration module, wherein carry above-mentioned positional information sign.
If portable terminal is not received the positional information sign that location-server returns within the time of setting, then retransmit the request message of position message identification, if transmission times surpasses the number of times of setting, then no longer send a request message to location-server; If portable terminal is not received the ESG information that the ESG administration module returns within the time of setting, then again send the ESG information request message to the ESG administration module, if sending times surpasses the number of times of setting, then no longer send a request message to the ESG administration module.
Behind the request message of the positional information sign that location-server is used for receiving that portable terminal is sent, inquire about the positional information sign corresponding to geographical position at this portable terminal place according to the sign of the portable terminal in the message, and be used for this positional information sign is returned to portable terminal;
The ESG administration module is for after receiving the ESG information request message that portable terminal is sent, positional information sign in the analysis request message, and be used for searching ESG information corresponding to this portable terminal according to the positional information sign that parses, namely the on-site ESG information of this portable terminal also is used for and will sends to portable terminal behind the ESG Information encapsulation that find out.
Present embodiment provides a kind of method of obtaining electric business guide by mobile terminal:
As shown in Figure 2, the processing at mobile terminal side may further comprise the steps:
Step 201: portable terminal sends the request message that positional information identifies, the sign of wherein carrying portable terminal by mobile communications network to location-server;
Step 202: after location-server was received request message, the positional information corresponding to geographical position of inquiring about its place according to the sign of portable terminal identified, and this positional information sign is returned to portable terminal;
Further, if portable terminal does not receive that the positional information that location-server returns identifies within the time of setting (this setting-up time can by configuration file or database configuration), the request message in the retransmission steps 201 then, if transmission times surpasses the number of times (this set point number can pass through configuration file or database configuration) of setting, then no longer send a request message to location-server.
Step 203: portable terminal sends the ESG information request message by mobile communications network to the ESG administration module, carries the positional information sign of obtaining in the step 202 in the request message;
Step 204: the ESG information that portable terminal reception ESG administration module returns is also processed;
Further, if portable terminal is not received the ESG information that the ESG administration module returns within the time of setting (this setting-up time can by configuration file or database configuration), then again to the request message of ESG administration module forwarding step 203, if sending times surpasses the number of times (this set point number can pass through configuration file or database configuration) of setting, then no longer send a request message to the ESG administration module.
As shown in Figure 3, the processing in ESG administration module side may further comprise the steps:
Step 301:ESG administration module receives the ESG information request message of portable terminal;
Positional information sign in the step 302:ESG administration module analysis request message;
Step 303:ESG administration module is searched ESG information corresponding to this portable terminal, the i.e. on-site ESG information of this portable terminal according to the positional information sign that parses;
Step 304:ESG administration module sends to portable terminal after the ESG information that finds out is encapsulated.
Step 305:ESG administration module can also judge whether above-mentioned ESG information sends successfully, if send successfully, then flow process finishes, if failure, then execution in step 306;
Step 306:ESG administration module judges whether the number of times that sends ESG information surpasses the number of times (this set point number can pass through configuration file or database configuration) of setting, and flow process finishes if surpass then, if do not have, then repeating step 304.
So far, flow process all finishes.
Like this, by the present invention, just can be by obtaining user's positional information, make portable terminal receive only the current available information in its location, reduced portable terminal data volume to be processed, alleviate redundant data to the unnecessary load of network, improved whole system provides multimedia service for the user performance.
Certainly; the present invention also can have other various embodiments; in the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make according to the present invention various corresponding changes and distortion, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Industrial applicibility
Adopt technical scheme of the present invention, just can be by obtaining user's positional information, make portable terminal receive only the current available information in its location, reduced portable terminal data volume to be processed, alleviate redundant data to the unnecessary load of network, improved whole system provides multimedia service for the user performance.
Claims (8)
1. the method for an obtaining electric business guide by mobile terminal, comprise: portable terminal sends the request message that is used for obtaining the positional information sign by mobile communications network to location-server, wherein carry the sign of described portable terminal, positional information corresponding to geographical position that described location-server is inquired about its place according to the sign of described portable terminal identifies, and described positional information sign is returned to portable terminal; Portable terminal carries the on-site positional information sign of described portable terminal by mobile communications network when electron service instruction ESG administration module sends the ESG information request message, after described ESG administration module is received described request message, search corresponding ESG information according to positional information sign wherein, then the ESG information with described correspondence returns to described portable terminal.
2. the method for claim 1 is characterized in that:
After described ESG administration module is received described ESG information request message, resolve first the positional information sign in the described ESG information request message, then search the ESG information of described correspondence according to the described positional information sign that parses, the ESG information of described correspondence refers to the on-site ESG information of described portable terminal.
3. method as claimed in claim 1 or 2 is characterized in that:
Return to portable terminal behind the ESG Information encapsulation of ESG administration module with described correspondence.
4. method as claimed in claim 1 or 2 is characterized in that:
If the ESG administration module does not send successfully to the ESG information that portable terminal returns, and transmission times surpass to set number of times the time, again send described ESG information to portable terminal.
5. the method for claim 1 is characterized in that:
After described portable terminal has sent the request message of positional information sign to location-server, if within the time of setting, do not receive the positional information sign that location-server returns, and transmission times does not surpass the number of times of setting, and then resends the request message of described positional information sign.
6. the system of an obtaining electric business guide by mobile terminal is characterized in that, described system comprises: portable terminal, location-server and electron service instruction ESG administration module;
Described portable terminal is used for sending the request message that is used for obtaining the positional information sign, the sign of wherein carrying described portable terminal by mobile communications network to location-server;
Described location-server is used for inquiring about according to the sign of described portable terminal the positional information sign corresponding to geographical position at its place, and is used for described positional information sign is returned to portable terminal;
Described portable terminal also is used for sending the ESG information request message by mobile communications network to described ESG administration module, wherein carries the on-site positional information sign of described portable terminal;
Described ESG administration module is used for searching ESG information corresponding to described portable terminal according to the positional information sign of described ESG information request message, also is used for the ESG information of described correspondence is sent described portable terminal.
7. system as claimed in claim 6 is characterized in that:
Described ESG administration module is searched ESG information corresponding to described portable terminal according to the sign of the positional information in the described ESG information request message and is referred to, described ESG administration module receives that the positional information of resolving first in the described ESG information request message after the described ESG information request message identifies, and then searches the ESG information of described correspondence according to the described positional information sign that parses;
The ESG information of described correspondence refers to the on-site ESG information of described portable terminal.
8. system as claimed in claim 6 is characterized in that:
Described ESG administration module also is used for sending to portable terminal behind the ESG Information encapsulation with described correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200880129781.7A CN102067491B (en) | 2008-09-16 | 2008-12-19 | A system and method for acquiring an electronic service guide for a mobile terminal |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810215575.X | 2008-09-16 | ||
| CN200810215575XA CN101355397B (en) | 2008-09-16 | 2008-09-16 | System and method for obtaining electric business guide by mobile terminal |
| CN200880129781.7A CN102067491B (en) | 2008-09-16 | 2008-12-19 | A system and method for acquiring an electronic service guide for a mobile terminal |
| PCT/CN2008/073593 WO2010031231A1 (en) | 2008-09-16 | 2008-12-19 | A system and method for acquiring an electronic service guide for a mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102067491A CN102067491A (en) | 2011-05-18 |
| CN102067491B true CN102067491B (en) | 2013-02-27 |
Family
ID=40308013
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810215575XA Expired - Fee Related CN101355397B (en) | 2008-09-16 | 2008-09-16 | System and method for obtaining electric business guide by mobile terminal |
| CN200880129781.7A Expired - Fee Related CN102067491B (en) | 2008-09-16 | 2008-12-19 | A system and method for acquiring an electronic service guide for a mobile terminal |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810215575XA Expired - Fee Related CN101355397B (en) | 2008-09-16 | 2008-09-16 | System and method for obtaining electric business guide by mobile terminal |
Country Status (3)
| Country | Link |
|---|---|
| CN (2) | CN101355397B (en) |
| HK (1) | HK1147615A1 (en) |
| WO (1) | WO2010031231A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102056017B (en) * | 2009-10-29 | 2014-08-13 | 中兴通讯股份有限公司 | ESG distribution method and system for multimedia broadcast service and ESG server |
| CN101964972B (en) * | 2010-10-19 | 2015-01-28 | 中兴通讯股份有限公司 | Method, server and terminal for processing service instruction |
| CN102368812B (en) * | 2011-10-09 | 2015-01-07 | 深圳Tcl新技术有限公司 | Digital television and channel searching method thereof |
| CN109795362A (en) * | 2019-02-15 | 2019-05-24 | 东软睿驰汽车技术（沈阳）有限公司 | A kind of method and device of data transmission |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101001125A (en) * | 2006-12-18 | 2007-07-18 | 中兴通讯股份有限公司 | Method of multiplex of mobile multimedia broadcast electronic service guide |
| CN101188465A (en) * | 2007-12-24 | 2008-05-28 | 中兴通讯股份有限公司 | A method for getting electronic service guidance in multimedia/multicast service |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2006288843A1 (en) * | 2005-09-07 | 2007-03-15 | Nokia Corporation | Adapting location based broadcasting |
-
2008
- 2008-09-16 CN CN200810215575XA patent/CN101355397B/en not_active Expired - Fee Related
- 2008-12-19 CN CN200880129781.7A patent/CN102067491B/en not_active Expired - Fee Related
- 2008-12-19 WO PCT/CN2008/073593 patent/WO2010031231A1/en active Application Filing
-
2011
- 2011-02-14 HK HK11101403.6A patent/HK1147615A1/en not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101001125A (en) * | 2006-12-18 | 2007-07-18 | 中兴通讯股份有限公司 | Method of multiplex of mobile multimedia broadcast electronic service guide |
| CN101188465A (en) * | 2007-12-24 | 2008-05-28 | 中兴通讯股份有限公司 | A method for getting electronic service guidance in multimedia/multicast service |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1147615A1 (en) | 2011-08-12 |
| WO2010031231A1 (en) | 2010-03-25 |
| CN101355397B (en) | 2011-03-16 |
| CN102067491A (en) | 2011-05-18 |
| CN101355397A (en) | 2009-01-28 |
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