CN101316148B - Service instruction generation method and device - Google Patents
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- CN101316148B CN101316148B CN2008101330268A CN200810133026A CN101316148B CN 101316148 B CN101316148 B CN 101316148B CN 2008101330268 A CN2008101330268 A CN 2008101330268A CN 200810133026 A CN200810133026 A CN 200810133026A CN 101316148 B CN101316148 B CN 101316148B
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Abstract
The invention discloses a method and a device for generating the business guide of the mobile multimedia broadcasting, wherein, the method includes generating a plurality of business guide data units according to the received business programs; setting the fault tolerance examination keywords of each data unit respectively; carrying out fault tolerance examination according to the keywords to the data units to determine the abnormal data unit and/or the related abnormal data unit; forming the data units into the business guide after the abnormal data unit and the related abnormal data unit are removed. The invention can reduce the processing power consumption of the terminal.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of service instruction generation method and device that is used for Mobile Multimedia Broadcasting.
Background technology
Along with the continuous development of network technology, the business relevant with Mobile Multimedia Broadcasting (for example, mobile phone TV services) obtained extensive use, thereby makes this business develop rapidly, and it is more and more abundanter that its content also becomes.In order to describe the business information relevant with Mobile Multimedia Broadcasting better, the business information that broadcast operator is provided is received by terminal timely and effectively, and business guide (Service Guide) is arisen at the historic moment.
Business guide is the guide that is used to show navigation information of network side and terminal interaction.
At first, behind the good business program of broadcast operator layout, the business guide system generates business guide according to the business guide create-rule, be handed down to terminal by broadcast channel or exchange channels then, after the terminal parses business guide, offer the user and be used for inquiry, preview or order etc., reach the purpose of quick retrieval and visit.Wherein, business guide can provide data cell contents such as business information, content information, access information, ordering information, arrangement information, pre-review information and interactive information.
Generally speaking, each data cell contains certain amount of information, and each data cell may exist association or attaching relation, when losing some important information unusually when some important information of artificial omission or because of network, server can be handed down to terminal with the total data that comprises the abnormal data unit, in the process that terminal is resolved business guide after reception, can parse a lot of abnormal datas unit simultaneously, these abnormal data unit can reduce the treatment effeciency of terminal, and influence user's use.
Summary of the invention
The present invention aims to provide a kind of service instruction generation method and device that is used for Mobile Multimedia Broadcasting, to solve the problem that business guide generative process of the prior art can produce the abnormal data unit.
According to an aspect of the present invention, provide a kind of service instruction generation method.
According to service instruction generation method of the present invention, be used for Mobile Multimedia Broadcasting, this method comprises: generate a plurality of business guide data cells according to the business program that receives; The fault-tolerant verification keyword of each data cell is set respectively; According to the keyword that is provided with the data unit is carried out fault-tolerant verification, determine abnormal data unit and relevant abnormalities data cell; Other data cells that to get rid of from a plurality of data cells after abnormal data unit and the relevant abnormalities data cell are assembled into business guide.
Preferably, fault-tolerant verification keyword comprise following one of at least: data cell sign, important information are described; Wherein, the data cell sign is used for the unique identification data unit, and is used for the adduction relationship between the identification data unit.
Preferably, according to the keyword that is provided with the data unit is carried out fault-tolerant verification, determine that the abnormal data unit specifically comprises: whether the judgment data unit exists data cell sign and/or important information to describe; The data cell that will lack data cell sign and/or important information description is designated the abnormal data unit.
Preferably, fault-tolerant verification keyword also comprises: the sign of the data cell of quoting.
Preferably, according to the keyword that is provided with the data unit is carried out fault-tolerant verification, determine that the relevant abnormalities data cell specifically comprises: for the corresponding data cell of quoting of data cell sign is the data cell of abnormal data unit, and data cell is designated the relevant abnormalities data cell.
According to a further aspect in the invention, also provide a kind of business guide generating apparatus.
According to business guide generating apparatus of the present invention, be used for Mobile Multimedia Broadcasting, this device comprises: synchronization module is used for generating a plurality of business guide data cells according to the business program that receives; Module is set, is used for being provided with respectively the fault-tolerant verification keyword of each data cell; The verification module is used for according to the fault-tolerant verification keyword that is provided with the data unit being carried out fault-tolerant verification, determines abnormal data unit and relevant abnormalities data cell; Generation module is used for assembling from a plurality of data cells and gets rid of other data cells after described abnormal data unit and the described relevant abnormalities data cell, to generate business guide.
Preferably, the fault-tolerant verification keyword that the module setting is set comprise following one of at least: the sign of the data cell that data cell sign, important information are described, quoted; Wherein, the data cell sign is used for the unique identification data unit, and is used for the adduction relationship between the identification data unit.
Preferably, this verification module specifically comprises: whether judge module is used for the judgment data unit and exists data cell sign and/or important information to describe; Identification module, the data cell that is used for lacking data cell sign and/or important information description is designated the abnormal data unit.
Preferably, this identification module also is used for: be under the situation of abnormal data unit in the data cell of quoting, data cell is designated the relevant abnormalities data cell.
By the foregoing description, make that the business guide that generates is more accurate, effectively reduce the processing power consumption of terminal.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram according to the application scenarios of the embodiment of the invention;
Fig. 2 is the flow chart according to the service instruction generation method of the embodiment of the invention;
Fig. 3 is the schematic diagram according to the data cell incidence relation of the embodiment of the invention;
Fig. 4 is the flow chart of service instruction generation method according to the preferred embodiment of the invention;
Fig. 5 is the block diagram according to the business guide generating apparatus of the embodiment of the invention;
Fig. 6 is the block diagram according to the service guide generating system of the embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the present invention, and be not used in qualification the present invention.
Method embodiment
The invention provides a kind of service instruction generation method.
Fig. 1 is the schematic diagram according to the application scenarios of the embodiment of the invention.Network configuration as shown in Figure 1 mainly comprises: broadcast operator management system 101, business guide system 102, communication network 103, and terminal 104.
Wherein, broadcast operator management system 101 provides the business program configuration interface for broadcast operator, behind broadcast operator configuration and the good business program of layout, programme information is offered business guide system 102.
Communication network 103 can provide broadcast channel or exchange channels for business guide, the broadcast channel mode is that the business guide system regularly circulates and sends the mode of business guide, and the exchange channels mode is the initiatively mode by communication network and business guide system interaction of terminal.
Terminal 104 goes out the business guide data cell in local parsing after obtaining business guide by broadcast channel or exchange channels, and upgrades the business guide unit of local storage, shows the user, so that multiple functions such as inquiry, preview or order to be provided.
Fig. 2 shows the service instruction generation method according to the embodiment of the invention, and this method is used for Mobile Multimedia Broadcasting, and as shown in Figure 2, this method comprises following processing:
Step S202, generate a plurality of business guide data cells according to the business program that receives, wherein, this business guide data cell comprises and can mainly comprise: business information, content information, access information, ordering information, arrangement information, pre-review information and interactive information for the important information of user's use;
Step S204 is provided with the fault-tolerant verification keyword of each data cell respectively; Wherein, fault-tolerant verification keyword comprise following one of at least: the sign of the data cell that data cell sign, important information are described, quoted, this data cell sign is used for the unique identification data unit.
Step S206 carries out fault-tolerant verification according to the keyword that is provided with to the data unit, determines abnormal data unit and/or relevant abnormalities data cell;
Step S208, other data cells that will get rid of from a plurality of data cells after abnormal data unit and the relevant abnormalities data cell are assembled into business guide.
By the foregoing description, make that the business guide that generates is more accurate, effectively reduce the processing power consumption of terminal.
For further understanding the embodiment of the invention, with reference to figure 3.Fig. 3 shows the data cell incidence relation according to the embodiment of the invention, and data cell A 301 is quoted by data cell B 302 and data cell C 303, i.e. data cell B 302 and data cell C 303 equal associated data unit A 301; Data cell D 304 is quoted by data cell B 302, i.e. data cell B 302 associated data cells D 304.The keyword of data cell A 301～D 304 is shown in following table 1～4:
The fault-tolerant verification keyword of table 1, data cell A 301
The fault-tolerant verification keyword of table 2, data cell B302
The fault-tolerant verification keyword of table 3, data cell C303
The fault-tolerant verification keyword of table 4, data cell D304
According to the present invention, lose under certain conditions if the important information of data cell A 301 is described A_im, and this data cell is encapsulated in and is handed down to terminal in the business guide packet, just become unusual data redundancy.Therefore can finish the redundancy check of data cell A 301 according to keyword A_im, and data cell C 303 can quote A_id as fault-tolerant verification keyword, so data cell C 303 also can become the abnormal data unit by factor according to the unusual of unit A 301; Equally, though data cell B 302 also can quote A_id, not fault-tolerant verification keyword, can not depend on data cell A 301; But data cell B302 can quote D_id as fault-tolerant verification keyword, therefore can become the abnormal data unit according to the unusual of cells D 304 by factor.
By above-mentioned processing, can determine abnormal data unit and relevant abnormalities data cell, and on this basis, can determine correct data cell, and be issued to terminal by broadcast channel or the exchange channels data cell that these are correct, after terminal receives correct business guide packet, resolve the business guide data cell and show the user.
Fig. 4 shows service instruction generation method according to the preferred embodiment of the invention, and as shown in Figure 4, this method may further comprise the steps:
Step S402 after the broadcast operator management system configures programme information, sends to the business guide system with the program information data unit;
Step S404, after the business guide system receives programme information, generate the business guide data cell, and give business guide fault-tolerant check system the initial business guide data cell, the fault-tolerant check system of business guide will carry out identifying the abnormal data unit based on the fault-tolerant verification of data cell set forth in the present invention;
Step S406, service guide generating system is assembled into business guide according to abnormal data unit and non-abnormal data unit that the verification of business guide check system institute goes out with initial program information data unit;
Step S408, under the situation of broadcast channel mode issuing service guide, the business guide transmitting system is packaged into the business guide packet with business guide, and regularly sends the business guide packet to communication network;
Step S410, communication network is handed down to terminal to the business guide packet;
Step S412 after terminal is received the business guide packet, packages and the parsing of business guide data cell, in resolving, because the fault-tolerant verification scheme of business guide system, has reduced the processing load of terminal;
Step S414, under the exchange channels mode, terminal according to the information such as business guide version number of this locality storage by communication network to business guide system request business guide;
Step S416, communication network passes through the business guide system with terminal request;
Step S418, the information such as version number that the business guide system asks according to terminal send the business guide of terminal request targetedly, and this business guide is also passed through strict fault-tolerant verification;
Step S420, communication network sends to terminal with the business guide packet that the business guide system issues;
Step S422 after terminal receives the business guide of being asked, will resolve and show the user.
This embodiment has provided the preferred flow according to the embodiment of the invention.
Device embodiment
The present invention also proposes a kind of business guide generating apparatus.
Fig. 5 shows the business guide generating apparatus according to the embodiment of the invention, this business guide generating apparatus is used for Mobile Multimedia Broadcasting, as shown in Figure 5, this device comprises: synchronization module 510, be used for generating a plurality of business guide data cells according to the business program that receives, wherein, the business guide data cell comprises and can mainly comprise: business information, content information, access information, ordering information, arrangement information, pre-review information and interactive information for the important information of user's use; Module 520 is set, is connected in synchronization module 510, be used for being provided with respectively the fault-tolerant verification keyword of each data cell, this keyword comprise following one of at least: the sign of the data cell that data cell sign, important information are described, quoted; Wherein, the data cell sign is used for the unique identification data unit, and is used for the adduction relationship between the identification data unit; Verification module 530 is connected in module 520 is set, and is used for according to the fault-tolerant verification keyword that is provided with the data unit being carried out fault-tolerant verification, determines abnormal data unit and/or relevant abnormalities data cell; Generation module 540 is connected in verification module 530, is used for assembling from a plurality of data cells getting rid of other data cells after abnormal data unit and the relevant abnormalities data cell, to generate business guide.
Wherein, verification module 530 specifically comprises: whether judge module is used for the judgment data unit and exists data cell sign and/or important information to describe; Identification module, be used for to lack the data cell that data cell identifies and/or important information is described and be designated the abnormal data unit, this identification module also is used for: be under the situation of abnormal data unit in the data cell of quoting, data cell is designated the relevant abnormalities data cell.
System embodiment
The present invention also proposes a kind of service guide generating system.
Fig. 6 shows the service guide generating system according to the embodiment of the invention, and as shown in Figure 6, this service guide generating system comprises broadcast operator management system 610, communication network 630, business guide generating apparatus 620; Wherein, business guide generating apparatus 620 specifically comprises: synchronization module 510, be used for generating a plurality of business guide data cells according to the business program that receives, and wherein, the business guide data cell comprises can be for the important information of user's use; Module 520 is set, is connected in synchronization module 510, be used for being provided with respectively the fault-tolerant verification keyword of each data cell, this keyword comprise following one of at least: the sign of the data cell that data cell sign, important information are described, quoted; Wherein, the data cell sign is used for the unique identification data unit; Verification module 530 is connected in module 520 is set, and is used for according to the fault-tolerant verification keyword that is provided with the data unit being carried out fault-tolerant verification, determines abnormal data unit and/or relevant abnormalities data cell; Generation module 540 is connected in verification module 530, is used for assembling from a plurality of data cells getting rid of other data cells after abnormal data unit and the relevant abnormalities data cell, to generate business guide.
In sum, by the above embodiment of the present invention, the business guide data cell is carried out verification, the feasible business guide that generates is accurate and effective more, reduces the terminal processes power consumption; Especially exist under the situation of a large amount of abnormal datas unit, use the present invention and can improve terminal processes efficient effectively.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with the general calculation device, they can concentrate on the single calculation element, perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in the storage device and carry out by calculation element, perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a service instruction generation method that is used for Mobile Multimedia Broadcasting is characterized in that, comprising:
Generate a plurality of business guide data cells according to the business program that receives;
The fault-tolerant verification keyword of each described data cell is set respectively;
According to the described keyword that is provided with described data cell is carried out fault-tolerant verification, determine abnormal data unit and relevant abnormalities data cell;
Other data cells that to get rid of from described a plurality of data cells after described abnormal data unit and the described relevant abnormalities data cell are assembled into business guide.
2. method according to claim 1 is characterized in that, described fault-tolerant verification keyword comprise following one of at least:
Data cell sign, important information are described;
Wherein, described data cell sign is used for the unique identification data unit, and is used for the adduction relationship between the identification data unit.
3. method according to claim 2 is characterized in that, described described keyword according to setting carries out fault-tolerant verification to described data cell, determines that the abnormal data unit specifically comprises:
Judge whether described data cell exists data cell sign and/or important information to describe;
The data cell that will lack described data cell sign and/or important information description is designated the abnormal data unit.
4. method according to claim 3 is characterized in that, described fault-tolerant verification keyword also comprises: the data cell sign of quoting.
5. method according to claim 4 is characterized in that, described described keyword according to setting carries out fault-tolerant verification to described data cell, determines that the relevant abnormalities data cell specifically comprises:
For the described corresponding data cell of quoting of data cell sign is the data cell of abnormal data unit, and described data cell is designated the relevant abnormalities data cell.
6. a business guide generating apparatus that is used for Mobile Multimedia Broadcasting is characterized in that, comprising:
Synchronization module is used for generating a plurality of business guide data cells according to the business program that receives;
Module is set, is used for being provided with respectively the fault-tolerant verification keyword of each described data cell;
The verification module is used for according to the described fault-tolerant verification keyword that is provided with described data cell being carried out fault-tolerant verification, determines abnormal data unit and relevant abnormalities data cell;
Generation module is used for assembling from described a plurality of data cells and gets rid of other data cells after described abnormal data unit and the described relevant abnormalities data cell, to generate business guide.
7. device according to claim 6 is characterized in that, the described described fault-tolerant verification keyword that the module setting is set comprise following one of at least: the sign of the data cell that data cell sign, important information are described, quoted; Wherein, described data cell sign is used for the unique identification data unit, and is used for the adduction relationship between the identification data unit.
8. device according to claim 7 is characterized in that, described verification module specifically comprises:
Judge module is used to judge whether described data cell exists data cell sign and/or important information to describe;
Identification module, the data cell that is used for lacking described data cell sign and/or important information description is designated the abnormal data unit.
9. device according to claim 8 is characterized in that, described identification module also is used for: in the described data cell of quoting is under the situation of described abnormal data unit, and described data cell is designated the relevant abnormalities data cell.
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| CN2008101330268A CN101316148B (en) | 2008-07-04 | 2008-07-04 | Service instruction generation method and device |
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| CN2008101330268A CN101316148B (en) | 2008-07-04 | 2008-07-04 | Service instruction generation method and device |
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| CN101316148B true CN101316148B (en) | 2011-05-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101877828A (en) * | 2010-06-02 | 2010-11-03 | 中兴通讯股份有限公司 | Mobile multimedia broadcasting interactive service management method and system |
| CN114401448B (en) * | 2021-12-27 | 2024-03-01 | 珠海迈科智能科技股份有限公司 | Abnormality detection method, device, equipment and storage medium for program forecast information |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1964466A (en) * | 2006-09-04 | 2007-05-16 | 中兴通讯股份有限公司 | A method to filter service guide information |
| CN1968376A (en) * | 2005-11-17 | 2007-05-23 | 中央电视台 | Method and system for making Chinese EPG |
| CN101031062A (en) * | 2007-03-21 | 2007-09-05 | 中兴通讯股份有限公司 | Method for transmitting mobile multi-medium broadcasting electronic service guide |
| KR20070111798A (en) * | 2006-05-19 | 2007-11-22 | (주)케이티에프테크놀로지스 | Broadcasting Information Sharing Method of Portable Terminal |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1968376A (en) * | 2005-11-17 | 2007-05-23 | 中央电视台 | Method and system for making Chinese EPG |
| KR20070111798A (en) * | 2006-05-19 | 2007-11-22 | (주)케이티에프테크놀로지스 | Broadcasting Information Sharing Method of Portable Terminal |
| CN1964466A (en) * | 2006-09-04 | 2007-05-16 | 中兴通讯股份有限公司 | A method to filter service guide information |
| CN101031062A (en) * | 2007-03-21 | 2007-09-05 | 中兴通讯股份有限公司 | Method for transmitting mobile multi-medium broadcasting electronic service guide |
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