CN101384012A - Interactive media document updating method and device for system terminal and terminal - Google Patents
Interactive media document updating method and device for system terminal and terminal Download PDFInfo
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- CN101384012A CN101384012A CNA2008101734172A CN200810173417A CN101384012A CN 101384012 A CN101384012 A CN 101384012A CN A2008101734172 A CNA2008101734172 A CN A2008101734172A CN 200810173417 A CN200810173417 A CN 200810173417A CN 101384012 A CN101384012 A CN 101384012A
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
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Abstract
The invention relates to the field of a mobile communication terminal and provides a method and a device for updating interacted media files of a system terminal and a terminal aiming to solve the problem in the prior art that the media file interaction at the system terminal cannot be known by the user terminal in time after the media file interaction is finished, thereby the interacted media at the user terminal is easy to make a mistake. The method for updating the system terminal includes the steps that in the mobile broadcasting service, the system terminal adds interacted media file updating information in the information data sent to the user terminal, and the system terminal sends the communication information to the user terminal. The invention has the advantages of low realization cost and high efficiency.
Description
Technical field
The present invention relates to the communications field, particularly the Mobile Broadcast Services technical field is the interactive media document updating method and the device of system end and terminal concretely.
Background technology
At present, a lot of users can watch BCAST (Mobile Broadcast Services) by receiving business guide (SG), can check data by SG user about miscellaneous service, browsing video channel and programme, price list, a content in selection and the purchasing price table, and the Website login browsing page etc.For service provider and mobile operator, SG also can provide the interactive interface with the terminal use, and each television channel or audio channel can carry out related with the interactive services (as the service of downloading) among the Internet.
Between each data fragmentation in the SG information by reference with related opening relationships, information such as channel designation, programm name, brief introduction, time started, concluding time, paying standard, way of paying, channel access way have been described in the set of these bursts jointly.Business provides function (Service ProvisioningFunction) to be responsible for the user and subscribes to the professional function relevant with paying of BCAST.Business provides function to be mainly used in to have the system and the terminal of Internet ability.Major function comprises: BCAST service subscribing, the order of set meal and pay-per-use content.Business provides function that extraneous information about payment information also can be provided.
Interaction data (InteractivityData) burst is the descriptor of interactive service, and the professional and concrete program of BCAST is associated with interactive service by this burst, and interactive service can comprise ballot business, option business etc.When the BCAST business provides auxiliary business, as need the business of user interactions, then need to use service interaction function (Service Interaction Function).The service interaction function is provided by the Internet (as cellular mobile network or message system).It is polytype mutual that interactive function provides, as Call-in, and SMS, MMS downloads Email, site link (as chatroom, WWW, WAP, HTTP and door) etc.
Be illustrated in figure 1 as prior art interaction data burst data flow transmitted figure.
1. server sends business guide to terminal, interaction data burst in the business guide has been described interactive service information, comprises that the channel of intercorrelation and program, interactive service represent temporal information, interactive media document indication, interactive media document obtain manner etc.
2. after terminal receives business guide, handle the interaction data burst, when " PreListenIndicator " (being used to indicate interactive media document whether to issue in advance) of interaction data burst when being made as ' true ', terminal will be downloaded the interactive media document that interactive service comprises in advance.
3. terminal is obtained interactive media document according to the indication of business guide.If download interactive media document in advance, it is medium pending then interactive media document to be left in the terminal buffers district.
4. terminal is handled interactive media document, and wherein interactive media document has been described information such as interactive media Format Object, interactive mode.
5. terminal is obtained the interactive media object that mates with self-ability according to the information in the interactive media document.
6. terminal presents interaction content in interactive service represents the time.
In realizing process of the present invention, the inventor finds to exist at least in the prior art following problem, before watching programme content, download the situation of interactive media document for terminal, prior art is not considered if variation has taken place after terminal downloads the server side interactive media document, how to make terminal find this variation.In the prior art after the interaction data (being interactive media document) of server side changes, associated description information among the SG, be that each data in the InteractivityData data fragmentation can not cause variation thus, therefore SG does not need to upgrade yet, and terminal can't find that interaction data changes.The interactive media document if terminal can not upgrade in time, when playing programs, what show the user will be wrong interaction content.
In the introducing mode it is herein incorporated.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of system end interactive media document updating method, and being used for solving the prior art system end can't inform terminal with the interactive media document renewal, thus the problem that has caused user terminal when playing interactive media, to make mistakes.
The purpose of the embodiment of the invention also is to provide a kind of system end interactive media document updating device, is used to realize above-mentioned correlation method, and system end can't upgrade the problem that inform terminal with interactive media document in the solution prior art.
The purpose of the embodiment of the invention also be to provide a kind of on user terminal the interactive media document method for updating, be used for solving the problem that the prior art user terminal can't obtain the interactive media document update content, combine with the update method of system end, solved the problem that user terminal is made mistakes when playing interactive media.
The purpose of the embodiment of the invention also is to provide a kind of device that interactive media document upgrades on user terminal, is used to realize above-mentioned correlation method, and user terminal can't upgrade the problem of interactive media document at any time in the solution prior art.
In order to solve above-mentioned existing issue, the embodiment of the invention provides a kind of system end interactive media document updating method, it is characterized in that this method comprises, in Mobile Broadcast Services, system end adds the interactive media document lastest imformation in the communication data that transmits to user terminal, described system end sends this communication data to described user terminal.
In order to solve above-mentioned existing issue, the embodiment of the invention also provides a kind of system end interactive media document updating device, it is characterized in that this device comprises communication data generation unit, communication unit; In Mobile Broadcast Services, when interactive media document upgrades, generate communication data by described communication data generation unit according to described interactive media document lastest imformation and send described communication unit to, described communication unit sends the communication data of described generation to user terminal.
In order to solve above-mentioned existing issue, the embodiment of the invention also provides a kind of interactive media document method for updating that realizes on user terminal, it is characterized in that this method comprises, in Mobile Broadcast Services, the communication data that user terminal receiving system end sends over, described user terminal upgrades according to the interactive media document of described communication data to this user terminal.
In order to solve above-mentioned existing issue, the embodiment of the invention also provides a kind of device that interactive media document upgrades on user terminal, it is characterized in that this device comprises communication unit, reading unit, updating block; In Mobile Broadcast Services, the communication data that user terminal sends by communication unit receiving system end, obtain the lastest imformation of described interactive media document by described reading unit from described communication data, described updating block upgrades according to the interactive media W document of described communication data to this user terminal.
The beneficial effect of the embodiment of the invention is, the embodiment of the invention can realize informing terminal interaction media document updated information with mode terminal communication by existing at system end, interactive media document on the maintenance terminal that can be real-time is consistent with system end, make user terminal the mistake of interactive media seldom occur, improve quality of services for users.
Description of drawings
Accompanying drawing described herein is used to provide the further understanding to the embodiment of the invention, constitutes the application's a part, does not constitute limitation of the invention.In the accompanying drawings:
Figure 1 shows that prior art interaction data burst data flow transmitted figure;
Figure 2 shows that system end of the present invention upgrades the first embodiment flow chart of interactive media document;
Figure 3 shows that system end of the present invention upgrades the second embodiment flow chart of interactive media document;
Figure 4 shows that system end of the present invention upgrades the 3rd embodiment flow chart of interactive media document;
Figure 5 shows that the present invention upgrades interactive media document system end device embodiment schematic diagram;
Figure 6 shows that user terminal of the present invention upgrades the first embodiment flow chart of interactive media document;
Figure 7 shows that user terminal of the present invention upgrades the second embodiment flow chart of interactive media document;
Figure 8 shows that user terminal of the present invention triggers method the 3rd embodiment flow chart that upgrades interactive media document by notification message;
Figure 9 shows that user terminal of the present invention triggers method the 4th embodiment flow chart that upgrades interactive media document by notification message;
Figure 10 shows that user terminal of the present invention upgrades interactive media document device embodiment schematic diagram.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention is clearer,, the embodiment of the invention is described in further details below in conjunction with execution mode and accompanying drawing.At this, the exemplary embodiment of the embodiment of the invention and explanation thereof are used to explain the present invention, but not as a limitation of the invention.
The embodiment of the invention provides the interactive media document updating method and the device of a kind of system end and terminal.Below in conjunction with accompanying drawing the embodiment of the invention is elaborated.
Be illustrated in figure 2 as the first embodiment flow chart that system end of the present invention upgrades interactive media document.
Step 201 adds the interactive media document lastest imformation at system end in the communication data that user terminal transmits.For described communication data is under the situation of business guide, described interactive media document lastest imformation comprises interactive media document pointer version information (IMDversion) at least, write down the version information of interactive media document pointer in this interactive media document pointer version information, can also comprise interactive media document descriptor (InteractiveMediaDocmentInfo), comprise interactive media document sign (ID) in this interactive media document descriptor; For described communication data is under the situation of notification message, described interactive media document lastest imformation comprises the interactive media document descriptor at least, described interactive media document descriptor comprises interactive media document identification information (ID), described interactive media document descriptor can also comprise event type (eventType) and interactive media document version information, has write down notification message in this event type and whether has carried the interactive media document lastest imformation.
Step 202, described system end sends this communication data to described user terminal, informs whether the interactive media document of client terminal system end upgrades.
Be illustrated in figure 3 as the second embodiment flow chart that system end of the present invention upgrades interactive media document.
Step 301, in the business guide that user side sends, increase the interactive media document lastest imformation at system end, this interactive media document lastest imformation comprises the interactive media document state information at least, and this interactive media document state information comprises interactive media document pointer version information (IMDversion) or interactive media document updating mark information.
Wherein, interactive media document pointer version information, point to the GroupID of interactive media document, this pointed has all interactive media documents of identical GroupID, actual that the highest document of GroupPosition that points to, wherein, GroupID is the group id of interactive media document, that is to say and have a plurality of interactive media documents with identical GroupID, these interactive media documents all are in order to finish identical mutual purpose, be different terminals disposal ability difference, these documents are the interactive information of making at the different terminals disposal ability respectively.After terminal received this group interactive media document, an interactive media document of selecting to be fit to own ability was handled.
Interactive media document updating mark information indicates whether interactive media document upgrades, and can value be that 0 interval scale does not upgrade for example, and value is that 1 o'clock described interactive media document needs to upgrade.
As preferred embodiment, described interactive media document lastest imformation also comprises interactive media document descriptor (InteractiveMediaDocmentInfo), and this interactive media document descriptor comprises, interactive media document sign (ID).
As preferred embodiment, described interactive media document lastest imformation also comprises interactive media document version information (Version), obtains the obtain manner (IMDurl) of interactive media document.
As preferred embodiment, the business guide generation module is revised " IMDversion " attribute value in the interaction data burst that points to this GroupID, is x as original " IMDversion " value, and then revising the back value is x+1.That revises interactive media document descriptor in the business guide interaction data burst obtains address (IMDurl).
As preferred embodiment, the business guide generation module is revised interactive media document updating mark information, is that 0 interactive media document updating mark information is revised as 1 with former value.
Step 302 sends the business guide that this regenerates to user terminal, upgrades the business guide of user terminal.By the foregoing description, the interactive media document on the maintenance terminal that can be real-time is consistent with system end, makes user terminal the mistake of interactive media seldom occur, improves quality of services for users.
Be illustrated in figure 4 as the 3rd embodiment flow chart that system end of the present invention upgrades interactive media document.
After the interactive media document in interactive service source upgrades, complete interactive media document lastest imformation is sent to the notification message generation module.This complete interactive media document lastest imformation comprises all interactive media document sign (ID), versions (Version), the document obtain manner (IMDurl) with identical Group ID.
As preferred embodiment, comprise the interactive media document lastest imformation relevant in this notification message with renewal, this interactive media document lastest imformation comprises the interactive media document descriptor, and in existing event type field (eventType), add the interactive media document updating type (if the event type in the notification message is for certain particular value then represent and carry the interactive media document updated information in the described notification message, can set when event type is 66 in this example, represent and carry the interactive media document updated information in the notification message).This interactive media document descriptor comprises: the change information of interactive media document sign (ID), version (Version), document obtain manner (IMDurl) and interactive media document, promptly change type (changetype), this change type comprises insertion, replaces and deletion.In described step 401, if insert an interactive media document, then include only the interactive media document information of this insertion in this notification message, and change type for inserting (Data Identification can be 0); If replace an interactive media document, then include only the interactive media document information of this replacement in this notification message, and change type for replacing (Data Identification can be 1); If delete an interactive media document, then include only the interactive media document information of this deletion in this notification message, and change type for deleting (Data Identification can be 2).
Pass through the foregoing description, in notification message, add the data volume that the field that changes type can reduce to transmit data, system end only carries the interactive media document information of change when sending a notification message, need not carry whole interactive media document information, can reduce the burden of network like this, improve efficiency of transmission.
Be illustrated in figure 5 as the present invention and upgrade interactive media document system end device embodiment schematic diagram, comprise 2 communication data generation units 501, communication unit 502.
Described communication data generation unit 501 is connected with described communication unit 502.
Described communication data generation unit 501 judges whether interactive media document upgrades, send communication unit 502 to if take place to upgrade then generate communication data according to described interactive media document lastest imformation, described communication unit 502 sends the communication data of described generation to user terminal.
Wherein, the renewal of interactive media document comprises, inserts new interactive media document, replaces certain current interactive media document or deletes certain interactive media document.
Described communication data generation unit 501 writes above-mentioned interactive media document lastest imformation at communication data, for described communication data is under the situation of business guide, described interactive media document lastest imformation comprises the interactive media document state information at least, this interactive media document state information comprises pointer version information or interactive media document updating mark information, write down the version information of interactive media document pointer in this interactive media document pointer version information, whether the interactive media document in the described business guide of this interactive media document updating mark Information sign upgrades; For described communication data is under the situation of notification message, and described interactive media document lastest imformation comprises the interactive media document identification information at least.
As preferred embodiment, described communication data generation unit 501 is the business guide generation unit, described interactive media document lastest imformation is write business guide, wherein in existing business guide interaction data burst, added interactive media document pointer version information (IMDversion) and interactive media document descriptor (InteractiveMediaDocmentInfo).This interactive media document descriptor comprises that interactive media document identifies (ID), interactive media document version information (Version), obtains the obtain manner (IMDurl) of interactive media document.
As preferred embodiment, described communication data generation unit 501 is the notification message generation unit, the lastest imformation of described interactive media document is write notification message, described interactive media document lastest imformation comprises interactive media document descriptor information (InteractiveMediaDocmentInfo), also comprise added the interactive media document updating type (if the event type in the notification message for certain particular value represent carry the interactive media document updated information in the described notification message) event type field (eventType).This interactive media document descriptor comprises: interactive media document sign (ID), version (Version), document obtain manner (IMDurl) etc.Comprise complete interactive media document lastest imformation in this notification message, this complete interactive media document lastest imformation comprises having mutually the interactive media document lastest imformation of ID on the same group.
As preferred embodiment, described notification message generation unit, described interactive media document lastest imformation is write notification message, this interactive media document lastest imformation is except comprising above-mentioned ID, Version and IMDurl, the change type (changetype) that also comprises interactive media document, this change type comprise insertion, replace and deletion.Include only in this notification message and upgrade the interactive media document lastest imformation that relates to.
By the foregoing description, by add the mode of interactive media document lastest imformation in existing communication data, little to the modification of existing system, implementation cost is low.
Be illustrated in figure 6 as the first embodiment flow chart that user terminal of the present invention upgrades interactive media document.
As preferred embodiment, described communication data comprises business guide or notification message.In step 602, if described communication data is a business guide, user terminal is according to the state information in the interactive media document lastest imformation in the business guide, obtain the interactive media document obtain manner in the interactive media document lastest imformation from business guide or in other burst information, the interactive media document that obtains renewal from respective server upgrades the interactive media document of this user terminal.
If described communication data is a notification message, user terminal identifies according to the interactive media document in the notification message, obtain the interactive media document obtain manner in the interactive media document lastest imformation from notification message or in other burst information, the interactive media document that obtains renewal from corresponding server address upgrades the interactive media document of this user terminal.
As preferred embodiment, after described step 601, also comprise, judge whether that according to the interactive media document lastest imformation of described communication data needs upgrade described interactive media document.For described communication data is under the situation of business guide, described interactive media document lastest imformation comprises the interactive media document state information at least, this interactive media document state information comprises interactive media document pointer version information (IMDversion) or interactive media document updating mark information, write down the version information of interactive media document pointer in this interactive media document pointer version information, this interactive media document updating mark Information sign interactive media document updated information whether; For described communication data is under the situation of notification message, and described interactive media document lastest imformation comprises the interactive media document identification information at least.
By this embodiment, user terminal can obtain the interactive media document updated information according to the communication data of system, thereby carries out the renewal of interactive media document, to keep up-to-date interactive media document.
Be illustrated in figure 7 as the second embodiment flow chart that user terminal of the present invention upgrades interactive media document.
Step 702 judges whether the IMDversion value in the business guide changes, if inconsistent with the IMDversion version number of the business guide of this user terminal storage, then enters step 703, finishes otherwise enter step 704.
As preferred embodiment, judge whether described interactive media document updating mark information is preset value, for example be 1 and represent interactive media document to need to upgrade, if be 0 then represent interactive media document not need renewal.
As preferred embodiment, described interactive media document lastest imformation also comprises the interactive media document descriptor, comprise interactive media document sign (ID) in this interactive media document descriptor, interactive media document version information (Version), obtain the obtain manner (IMDurl) of interactive media document, in step 703, if IMDversion changes, then determine the address of interactive media document, obtain interactive media document from corresponding address according to the sign of the interactive media document in the described business guide according to the obtain manner of the interactive media document in the interactive media document descriptor of business guide.
Step 704 finishes.
As preferred embodiment, according to the residing network environment difference of described user terminal, also has different operations in the described step 704.
In radio network, the unidirectional file transfer of radio network specific assigned (FLUTE) session transport service guide and business guide transmit describes (SGDD), and terminal is monitored this session always.After business guide changed, the file description table of FLUTE session (FDT) had been described changing unit, and terminal is upgraded changing unit by the IMDversion variation back of monitoring discovery business guide, and the IMDur1 after upgrading obtains interactive media document.
In the Internet, a kind of mode is that terminal timing inquiry business guide and/or business guide transmit version and the validity information of describing, and according to the Query Result updating business guide.Another kind of mode is that some business guide of terminal and/or business guide transmission description are set to keep update mode, if set business guide and/or business transmission are described change, server is pushed to terminal with business guide and/or the professional transmission description of upgrading.
Be illustrated in figure 8 as user terminal of the present invention and trigger method the 3rd embodiment flow chart that upgrades interactive media document, after the system end interactive media document changes, use notification message notice terminal by notification message.
System end is extended field in notification message, add complete interactive media document lastest imformation, this complete interactive media document lastest imformation comprises mutually all interactive media document lastest imformations of ID on the same group, comprise the interactive media document descriptor in this interactive media lastest imformation, in existing event type (eventType), add the interactive media document updating type, write down notification message in this event type and whether carried the interactive media document lastest imformation, this interactive media document descriptor comprises: interactive media document sign (ID), version (Version), document obtain manner (IMDurl) etc.
Step 802 if the event type in the notification message is the notification message of predefined interactive media document updating type, carry out step 803, and event type is defined as 66 and is the interactive media document updating type in this example; Otherwise the interactive media that jumps to step 809 end user terminal is new technological process more.
Step 804 is obtained new interactive media document according to the document obtain manner in the interactive media document descriptor to corresponding server info, replaces former interactive media document.
As preferred embodiment, can also to the access burst that user terminal sends, obtain the obtain manner of interactive media document from system end, download described interactive media document to corresponding server.
Step 809 finishes.
This embodiment is applicable to that server do not know the situation of terminal downloads interactive media document, just after interactive media document changes, the complete interactive media document information with identical GroupID all is carried at is issued to terminal in the notification message, terminal compares according to the interactive media document of these information and self storage, the renewal operation of inserting, replace, deleting.
By the foregoing description, the interactive media document that can keep terminal is consistent with service end, the wrong phenomenon when reducing the terminal plays interactive media.
Be illustrated in figure 9 as user terminal of the present invention and trigger method the 4th embodiment flow chart that upgrades interactive media document by notification message, after the system end interactive media document changes, use notification message notice terminal, in this notification message, do not carry the descriptor of all interactive media documents of identical GroupID, promptly this notification message only carries the interactive media document information of change, if insert an interactive media document, then include only the interactive media document information of this insertion in this notification message, and change type for inserting (Data Identification can be 0); If replace an interactive media document, then include only the interactive media document information of this replacement in this notification message, and change type for replacing (Data Identification can be 1); If delete an interactive media document, then include only the interactive media document information of this deletion in this notification message, and change type and be deletion (Data Identification can be 2), terminal determines according to these information whether needs upgrade corresponding interactive media document.
Comprise the interactive media document lastest imformation in this notification message, this interactive media document lastest imformation comprises, added the interactive media document updating type in the event type (eventType) of notification message, the value of this interactive media updating type is 66 in this example.Also added interactive media document descriptor (InteractiveMediaDocmentInfo), this interactive media document descriptor comprises: interactive media document sign (ID), change type (changeType), version (Version), document obtain manner (IMDurl) etc. wherein change type and comprise insertion, replacement, deletion.
Step 902 is that the notification message of predefined interactive media document updating type carry out step 903 to the event type in the notification message, and event type is defined as 66 and is the interactive media document updating type in this example; If event type is not a updating type, then jumps to step 908 and finish more new technological process of described user terminal interactive media document.
As preferred embodiment, can also to the access burst that user terminal sends, obtain the obtain manner of interactive media document from system end, download described interactive media document to corresponding server.
Step 908 finishes.
By reading the change type, when transmission interactive media document information, only carry the information of variation, need not carry whole interactive media document lastest imformations, can reduce to transmit the data volume of data like this, reduce the burden of network, improve efficiency of transmission.
For user terminal of the present invention upgrades the interactive media document device first embodiment schematic diagram, comprise communication unit 1001, reading unit 1002, updating block 1003 as shown in figure 10.
Described communication unit 1001 is connected with described reading unit 1002, and described reading unit 1002 is connected with described updating block 1003.
The Mobile Broadcast Services communication data that described communication unit 1001 receiving system ends send, by described reading unit 1002 from described communication data, obtain described interactive media document lastest imformation, described updating block 1003 upgrades the interactive media document on this user terminal according to the interactive media document lastest imformation that receives.
Wherein, the interactive media document of described updating block 1003 upgrades and comprises, inserts new interactive media document, replaces at least one current interactive media document or deletes at least one interactive media document.
Described reading unit 1002 reads above-mentioned interactive media document lastest imformation at communication data, for described communication data is under the situation of business guide, described interactive media document lastest imformation comprises more new logo of interactive media document pointer version information (IMDversion) or interactive media document at least, write down the version information of interactive media document pointer in this interactive media document pointer version information, this interactive media document is the new logo sign of having represented interactive media document whether to upgrade more; For described communication data is under the situation of notification message, described interactive media document lastest imformation comprises event type (eventType) and interactive media document identification information at least, has write down notification message in this event type and whether has carried the interactive media document lastest imformation.
As preferred embodiment, the business guide that described reading unit 1002 receives from terminal reads the interactive media document lastest imformation, described interactive media document lastest imformation comprises, the interactive media document description field, wherein in existing business guide interaction data burst, add the interactive media document pointer, interactive media document pointer version information (IMDversion), the interactive media descriptor.This interactive media document descriptor comprises that interactive media document identifies (ID), interactive media document version information (Version), obtains the obtain manner (IMDurl) of interactive media document.
Described updating block 1003 is used for the interactive media document pointer version of more described terminal and notification message, and the interactive media document that will have an inconsistent version information downloads to terminal, and original interactive media document on the deletion user terminal.
As preferred embodiment, the notification message that described reading unit 1002 receives from terminal reads the interactive media document lastest imformation, described interactive media document lastest imformation comprises the interactive media document descriptor, also be included in add in the existing event type (eventType) the interactive media document updating type (if the event type in the notification message for certain particular value represent carry the interactive media document updated information in the described notification message).This interactive media document descriptor comprises: interactive media document sign (ID), version (Version), document obtain manner (IMDurl) etc.The lastest imformation that comprises complete interactive media document in this notification message.
Described updating block 1003 is used for the interactive media document sign of more described terminal and notification message, the information such as version number of interactive media document, and the interactive media document of described user terminal is upgraded.
As preferred embodiment, described reading unit 1002 reads change type (changeType) field of the interactive media document of notification message from the change information of described interactive media document, and this change type comprises insertion, replaces and deletion.Include only in this notification message and upgrade the interactive media document lastest imformation that relates to.
Described updating block 1003 upgrades according to described change type, if insert an interactive media document, then 1003 interactive media documents that need obtain insertion from corresponding server of updating block insert this interactive media document in user terminal; If replace an interactive media document, then 1003 interactive media documents that need obtain this replacement from corresponding server of updating block are replaced and the corresponding interactive media document of this interactive media document ID on user terminal; If delete an interactive media document, then updating block 1003 finds on user terminal and deletes the corresponding interactive media document of interactive media document ID, deletes.
The interactive media document updating method of user side can upgrade accordingly corresponding to the more new data of system end, and is less to the modification of existing user terminal, realizes that cost is low.
Embodiment of the invention beneficial effect is, the embodiment of the invention can realize informing terminal interaction media document updated information with mode terminal communication by existing at system end, interactive media document on the maintenance terminal that can be real-time is consistent with system end, make user terminal the mistake of interactive media seldom occur, improve quality of services for users.And by add the mode of interactive media document lastest imformation in existing communication data, little to the modification of existing system, implementation cost is low.Can reduce to transmit the data volume of data by the field that add to change type, reduce the burden of network, improve efficiency of transmission; The interactive media document updating method of user side can upgrade accordingly corresponding to the more new data of system end, and is less to the modification of existing user terminal, realizes that cost is low.And the interactive media document that can keep terminal is consistent with service end, the wrong phenomenon when reducing the terminal plays interactive media.Change the data volume that type field can reduce to transmit data by reading, reduce the burden of network, improve efficiency of transmission.
The interactive media document updating method of user side can upgrade accordingly corresponding to the more new data of system end, and is less to the modification of existing user terminal, realizes that cost is low.And the interactive media document that can keep terminal is consistent with service end, the wrong phenomenon when reducing the terminal plays interactive media.Change the data volume that type field can reduce to transmit data by reading, reduce the burden of network, improve efficiency of transmission.
Above-described embodiment; purpose of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the above only is the specific embodiment of the present invention; and be not intended to limit the scope of the invention; within the spirit and principles in the present invention all, any modification of being made, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (29)
1. system end interactive media document updating method, it is characterized in that this method comprises, in Mobile Broadcast Services, system end adds the interactive media document lastest imformation in the communication data that transmits to user terminal, and described system end sends this communication data to described user terminal.
2. a kind of system end interactive media document updating method according to claim 1 is characterized in that described communication data comprises business guide or notification message; When described communication data was business guide, described interactive media document lastest imformation comprised the interactive media document state information; When described communication data was notification message, described interactive media document lastest imformation comprised the interactive media document sign.
3. a kind of system end interactive media document updating method according to claim 2 is characterized in that, described interactive media document state information comprises interactive media document pointer version information or interactive media document updating mark information.
4. a kind of system end interactive media document updating method according to claim 2, it is characterized in that, when described communication data is business guide, described interactive media document lastest imformation also comprises the interactive media document sign, when described communication data was notification message, described interactive media document lastest imformation also comprised the interactive media document sign.
5. a kind of system end interactive media document updating method according to claim 4, it is characterized in that, when described communication data was business guide, described interactive media document lastest imformation also comprised the interactive media document version information and/or obtains the obtain manner of interactive media document; When described communication data was notification message, described interactive media document lastest imformation also comprised the interactive media document version information and/or obtains the obtain manner of interactive media document.
6. according to claim 4 or 5 described a kind of system end interactive media document updating methods, it is characterized in that when described communication data was notification message, described interactive media document lastest imformation also comprised the change type, indicated the concrete operations information of renewal.
7. a system end interactive media document updating device is characterized in that this device comprises communication data generation unit, communication unit; In Mobile Broadcast Services, when interactive media document upgrades, generate communication data by described communication data generation unit according to described interactive media document lastest imformation and send described communication unit to, described communication unit sends the communication data of described generation to user terminal.
8. a kind of system end interactive media document updating device according to claim 7, it is characterized in that, described communication data generation unit is business guide generation unit or notification message generation unit, described business guide generation unit adds the interactive media document lastest imformation in business guide, generate business guide and send to described communication unit according to described interactive media document lastest imformation; Described notification message generation unit adds the interactive media document lastest imformation in notification message, generate business guide and send to described communication unit according to described interactive media document lastest imformation.
9. on user terminal, realize the interactive media document method for updating for one kind, it is characterized in that this method comprises, in Mobile Broadcast Services, the communication data that user terminal receiving system end sends over, described user terminal upgrades according to the lastest imformation of the interactive media document in the described communication data interactive media document to this user terminal.
10. a kind of interactive media document method for updating that realizes on user terminal according to claim 9 is characterized in that described communication data comprises business guide or notification message.
11. a kind of interactive media document method for updating that on user terminal, realizes according to claim 10, it is characterized in that, after the step of the communication data that described user terminal receiving system end sends over, also comprise, interactive media document lastest imformation according to described communication data judges whether that needs upgrade described interactive media document, upgrade if desired, then carry out described user terminal and the interactive media document of this user terminal is carried out updating steps according to described communication data.
12. a kind of interactive media document method for updating that on user terminal, realizes according to claim 11, it is characterized in that, when described communication data is business guide, in the step of judging according to the interactive media document lastest imformation of described communication data, obtain the interactive media document state information in the described interactive media document lastest imformation, carry out the described needs that judge whether according to this interactive media document state information and upgrade the step of described interactive media document.
13. a kind of interactive media document method for updating that realizes on user terminal according to claim 12 is characterized in that described interactive media document state information comprises interactive media document pointer version information or interactive media document updating mark information.
14. a kind of interactive media document method for updating that on user terminal, realizes according to claim 13, it is characterized in that, in the step of judging according to the interactive media document lastest imformation of described communication data, whether the interactive media document pointer version information of judging described business guide is consistent with the interactive media document pointer version information of described user terminal, if inconsistent, then described user terminal upgrades described interactive media document according to described business guide information.
15. a kind of interactive media document method for updating that on user terminal, realizes according to claim 13, it is characterized in that, in the step of judging according to the interactive media document lastest imformation of described communication data, whether the interactive media document updating mark information of judging described business guide is preset value, if not, then described user terminal upgrades described interactive media document according to described business guide information.
16. a kind of interactive media document method for updating that on user terminal, realizes according to claim 11, it is characterized in that, when described communication data is notification message, in the step of judging according to the interactive media document lastest imformation of described communication data, obtain the interactive media document sign in the described interactive media document lastest imformation.
17. a kind of interactive media document method for updating that on user terminal, realizes according to claim 16, it is characterized in that, described notification message carries complete interactive media document lastest imformation, and this complete interactive media document lastest imformation comprises having mutually all interactive media document lastest imformations of ID on the same group.
18. a kind of interactive media document method for updating that on user terminal, realizes according to claim 17, it is characterized in that, carry out comprising in the updating steps that described user terminal utilizes described complete interactive media document lastest imformation that the interactive media document of described user terminal is upgraded according to the interactive media document of described communication data to this user terminal at described user terminal.
19. a kind of interactive media document method for updating that on user terminal, realizes according to claim 18, it is characterized in that, described interactive media document to user terminal carries out updating steps and comprises, judge whether described user terminal has the interactive media document identical with described notification message sign, if inequality then obtain the interactive media document of renewal according to described interactive media document sign from corresponding server.
20. a kind of interactive media document method for updating that on user terminal, realizes according to claim 19, it is characterized in that, described judge whether described user terminal has the interactive media document identification of steps identical with described notification message after, also comprise the step of judging the interactive media document version information, whether the interactive media document version of judging described user terminal is identical with interactive media document version in the described notification message, if inequality then obtain the interactive media document of renewal from corresponding server according to described interactive media document sign.
21. a kind of interactive media document method for updating that on user terminal, realizes according to claim 20, it is characterized in that, after the step of described judgement interactive media document version information, also comprise, if have two above interactive media documents signs in the described notification message then return and describedly judge whether user terminal has the interactive media document identification of steps identical with described notification message, and the described interactive media document that carries out one by one carries out updating steps.
22. a kind of interactive media document method for updating that on user terminal, realizes according to claim 21, it is characterized in that, after handling described all interactive media document signs, also comprise, find out the interactive media document identification information that only is present in described user terminal and is not present in described notification message, delete the interactive media document that has respective identification on the described user terminal.
23. a kind of interactive media document method for updating that realizes on user terminal according to claim 16 is characterized in that described notification message carries the interactive media document lastest imformation that needs renewal.
24. a kind of interactive media document method for updating that realizes on user terminal according to claim 23 is characterized in that the lastest imformation that described renewal relates to comprises the interactive media document sign and changes type.
25. a kind of interactive media document method for updating that on user terminal, realizes according to claim 24, it is characterized in that, carry out comprising in the updating steps that described user terminal utilizes described interactive media document lastest imformation that the interactive media document of described user terminal is upgraded according to the interactive media document of described communication data to this user terminal at described user terminal.
26. a kind of interactive media document method for updating that on user terminal, realizes according to claim 25, it is characterized in that, described interactive media document to described user terminal carries out updating steps and comprises, judge the type value of the change in the described interactive media document lastest imformation, carry out corresponding operating according to the type value of described change.
27. a kind of interactive media document method for updating that on user terminal, realizes according to claim 26, it is characterized in that, the step that described type value according to described change is carried out corresponding operating comprises, if the type value of described change is for inserting new interactive media document, then from corresponding server obtain with described notification message interactive media document identify identical interactive media document, be stored in described user terminal;
If the type that changes is for replacing, then from corresponding server obtain with described notification message the identical interactive media document of interactive media document sign, replace the interactive media document that the corresponding interactive media document of described user terminal storage identifies;
If the type that changes is deletion, then, delete the corresponding interactive media document of described user terminal according to interactive media document sign in the notification message.
28. the device that interactive media document upgrades on user terminal is characterized in that this device comprises communication unit, reading unit, updating block; In Mobile Broadcast Services, the communication data that user terminal sends by communication unit receiving system end, obtain the lastest imformation of described interactive media document by described reading unit from described communication data, described updating block upgrades according to the interactive media document of described communication data to this user terminal.
29. a kind of device that interactive media document upgrades on user terminal according to claim 28, it is characterized in that, described reading unit reads the interactive media document lastest imformation from the business guide that receives, and perhaps reads the interactive media document lastest imformation from the notification message that receives.
Priority Applications (2)
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| CN2008101734172A CN101384012B (en) | 2008-10-22 | 2008-10-22 | Interactive media document updating method and device for system terminal and terminal |
| PCT/CN2009/073145 WO2010045813A1 (en) | 2008-10-22 | 2009-08-07 | Interactive media document updating method and apparatus for system end and terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2008101734172A CN101384012B (en) | 2008-10-22 | 2008-10-22 | Interactive media document updating method and device for system terminal and terminal |
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| CN101384012A true CN101384012A (en) | 2009-03-11 |
| CN101384012B CN101384012B (en) | 2012-05-23 |
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| WO (1) | WO2010045813A1 (en) |
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| WO2010045813A1 (en) * | 2008-10-22 | 2010-04-29 | 华为终端有限公司 | Interactive media document updating method and apparatus for system end and terminal |
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| KR100913882B1 (en) * | 2005-01-25 | 2009-08-26 | 삼성전자주식회사 | Methods which sends notification about broadcasting service in mobile broadcast network system and system thereof |
| WO2007052989A1 (en) * | 2005-11-07 | 2007-05-10 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting service guide source in a mobile broadcast system |
| CN101083580B (en) * | 2006-05-30 | 2010-05-12 | 华为技术有限公司 | Method for obtaining electronic business guide update of mobile terminal and server and terminal |
| CN101193098B (en) * | 2006-11-27 | 2012-04-25 | 华为技术有限公司 | Data update method of electronic service guide |
| CN101384012B (en) * | 2008-10-22 | 2012-05-23 | 华为终端有限公司 | Interactive media document updating method and device for system terminal and terminal |
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| WO2010045813A1 (en) * | 2008-10-22 | 2010-04-29 | 华为终端有限公司 | Interactive media document updating method and apparatus for system end and terminal |
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| WO2010045813A1 (en) | 2010-04-29 |
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