CN101562580B - System and method for realizing video message service in IPTV network - Google Patents
System and method for realizing video message service in IPTV network Download PDFInfo
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Abstract
The invention discloses a system and a method for realizing a video message service in an IPTV network. The system comprises a video message management server, an operation supporting system, an authentication system, a medium server and an IPTV terminal. The method uses the medium server of an area where the IPTV terminal is positioned as a virtual memory of the terminal, and realizes the management of the video message service by uploading a video message to the virtual memory, transmitting the video message among the virtual memories, downloading the video message from the virtual memory and playing the video message. The invention can ensure that the IPTV terminal with a limited memory normally uses the service, enables an operator to rapidly and conveniently develop the video message service regardless of a terminal memory, can conveniently realize a group transmission function and is convenient for transmitting the video message to groups of users. The method also has the advantages of simple realization, clear logic, and the like.
Description
Technical field
The present invention relates to the IPTV business field, realize the system and method for video message service in particularly a kind of IPTV network.
Background technology
The tradition short message service adopts text or picture format to carry out message transmission mainly based on mobile phone terminal.Along with the development of communication and information technology, the user can not be satisfied with the manifestation mode of traditional note, and then video message service has been proposed demand.The IPTV network has the advantage that bandwidth, capacity are big, support the various video business, carries out for video message service and lays a good foundation.
In the prior art, the video message transmission plan of point-to-point, need the IPTV terminal to have the memory space support, can't provide professional to the IPTV terminal that does not have memory space and limited storage space, and be difficult to realize video message to the mass-sending function that the user of colony pushes, also can't realize the asynchronous receiving-transmitting management of video message.
In the prior art, the sms center scheme is set in the IPTV network, the user to video message upload and operation such as download all needs to realize by core network, have the long problem of period of reservation of number in the process of service execution; In the video message single-shot process, identical Media Stream has transmitted on core network twice, produced unnecessary bandwidth resources waste on the core network, in the mass-sending process, the reception of the same area is with needing to obtain note by core network to sms center per family, the core network bandwidth is caused certain pressure, had influence on the operation of other business in the IPTV network.
Video message service is as a kind of emerging value-added service in the IPTV business field, the implementation method that does not have at present standard as yet, therefore also existence business carry out big with maintenance difficulties, the operation system durability is poor, and with the IPTV system in problem such as correlation subsystem stiffness of coupling height.
Summary of the invention
An object of the present invention is, the system and method for realizing video message service in a kind of IPTV network is provided, overcome the limited problem of IPTV terminal storage, make service provider can ignore the video message service of carrying out of terminal storage quick and convenient.
Another object of the present invention is, the system and method for realizing video message service in a kind of IPTV network is provided, can realize the mass-sending function of video message easily, be convenient to push video media information, and reduce the pressure that in the mass-sending process core network bandwidth resources is caused to the user of colony.
Another object of the present invention is, the system and method for realizing video message service in a kind of IPTV network is provided, improve the convenience that the user uses video message service, reduce the stand-by period in user's transmission and the receiving course, and the management of the asynchronous receiving-transmitting of realization video message that can be easy.
Another object of the present invention is to provide the system and method for realizing video message service in a kind of IPTV network, raising video message management system durability, correlation subsystem stiffness of coupling and maintenance difficulties in reduction video message service system and the IPTV system.
For realizing above-mentioned target, the present invention proposes the system that realizes video message service in a kind of IPTV network, described system comprises: at least two IPTV terminals, a media server, a video message management server, an OSS and Verification Systems, wherein
At least two IPTV terminals are used to upload, download or displaying video note;
One media server is used for the video message medium is managed; With
One video message management server is used for video message service is managed, and its structure comprises: a user interface layer, a data base persistence layer and a Business Logic, wherein,
One user interface layer is used to the user that visual operating platform is provided;
One data base persistence layer is used for the persistence and the storage of data;
One Business Logic comprises: a message sink engine, a video message administration module, a space management module, an identity authentication module, a notice administration module and a UI display module, wherein,
One message sink engine is used for the message that comprises authentication and Service Notification that multithreading reception IPTV terminal and media server send, and this forwards is arrived the video message administration module;
One video message administration module is used for processing messages and receives the message that engine is transmitted, and according to rule control space management module, authentication module and notice administration module, realizes concrete business operation flow process;
One space management module is used for the user is managed at system's video message memory space, and the user storage space capacity is verified;
One identity authentication module is used for identifying user identity;
One notice administration module, be used to realize the reception notification of video message, the media server that comprises the local network at notice reception user place obtains video message, also comprise video message is received the online real time inspection notice of user, and receive the off-line of user when not online and check the notice management;
One UI display module is used to generate the user interface of IPTV terminal access;
One OSS is used to the IPTV system that service management and business support are provided; And
One Verification System is used for combining with described authentication module, and user identity is authenticated.
Wherein, described media server manages the video message medium, comprising: media store, media schedule, medium fluidisation and media delivery.
Wherein, described video message management server manages video message service, comprising: media server address information, message informing, generation service recorder and charge information are provided.
Wherein, described authentication module, and between the Verification System of outside standard communication is arranged, and adopt the Radius protocol communication, realize authentication function to user identity.
Wherein, described OSS comprises for the IPTV system provides service management and business support: user management, SP management, system management, the management of product, charging, account and payment management.
The present invention also provides the method that realizes video message service in a kind of IPTV network, said method comprising the steps of:
(a) send the user and use IPTV terminal login video message management server, obtain the media server address of the local network that sends the user place, and upload video message to this media server;
(a-1) send the user and use the IPTV terminal,, sign in to the video message management server, obtain the media server address of the local network at place by the user interface layer of video message management server, and the request of uploading video message to its transmission;
(a-2) after media server is received request, send authenticating user identification and virtual memory space checking request to the video message management server, the video message management server receives request by the message sink engine, utilize authentication module and space management module, user identity and memory space are verified the notice administration module will verify that the result sends to media server;
(a-3) media server obtains the checking result, as by checking, then sends to the IPTV terminal and uploads ready message, as do not pass through, and then returns failure information to the IPTV terminal, ends this operation;
(a-4) the IPTV terminal is received the ready information of media server, and video message is uploaded to media server, and media server is notified the video message management server after upload service is finished.
(b) video message management server notice receives the media server of the local network at user place, obtains video message to the media server of the local network that sends the user place, and rear video short message managing server notification reception user is finished in the note transmission;
(b-1) video message management server, the media server that is received the local network at user place by notice administration module notice obtains video message to the media server of the local network at transmission user place;
(b-2) whether the media server judgement of the local network at reception user place is same station server with the media server of the local network that sends the user place, if it is identical, utilize in-local to realize the video message transmission,, realize the video message transmission by core network if inequality;
(b-3) after the note transmission is finished, send the media server deletion video message of the local network at user place, the media server notice video message management server video message that receives the local network at user place obtains to be finished;
(b-4) the video message management server upgrades operation note, and new operation note is stored in the database of bottom, notifies video message to receive user's receiver, video note simultaneously.
(c) receive the user and use IPTV terminal login video message management server, the media server address that obtains the local network that receives the user, the foradownloaded video note is also play to the IPTV terminal;
(c-1) receive the user and use IPTV terminal login video message management server, the media server address that obtains the local network that receives the user place, and to its transmission foradownloaded video note request;
(c-2) after the media server of the local network at reception user place is received request, send the authenticating user identification request to the video message management server, the video message management server receives request by the message sink engine, utilize authentication module, user identity is verified the notice administration module will verify that the result sends to the media server of the local network that receives the user place;
(c-3) media server that receives the local network at user place obtains the checking result, as by checking, then sends to the IPTV terminal and downloads ready message, as do not pass through, and then returns failure information to the IPTV terminal, ends this operation;
(c-4) the IPTV terminal is received the ready information of the media server of the local network that receives the user place, and video message is downloaded to the IPTV terminal, and media server is notified the video message management server after download service is finished;
(c-5) the video message management server upgrades operation note, and new operation note is stored in the database of bottom.
Wherein, described step (b-4) also comprises a deterministic process, if receive user's off-line, notice administration module then real time inspection receives state of user, and the user is online, notifies the user's download video message immediately.
Wherein, described video message had both comprised the media file with stored in file format, also comprised the files in stream media of real-time recording.
Wherein, described video message is uploaded and is both comprised the upload media file to media server, comprises that also the medium of uploading real-time recording flow to media server; Described video message is downloaded and had both been comprised that the downloads of media file to the IPTV terminal, also comprised the Media Stream of downloads of media server real time down.
Wherein, described video message is realized, has both comprised man-to-man video message single-shot implementation procedure, also comprises the video message mass-sending implementation procedure of one-to-many.
The invention has the advantages that:
1, the present invention adopts the virtual memory of local media server as terminal, expanded the storage capacity of IPTV terminal, overcome the limited problem of IPTV terminal storage, make service provider can ignore commencing business of terminal storage quick and convenient, and can ensure service operation process safe and reliability.
2, the present invention adopts video message management server control media server to carry out the video message transmission, has realized the mass-sending function of video message easily, is convenient to push video media information to the user of colony.
3, the present invention is in the mass-sending process, to the reception user of the same area, video media information is transmission primaries on core network only, all the other are realized by the local network transmission, have reduced the demand to the core network bandwidth.
4, the present invention adopts virtual memory as the transmitting-receiving buffering, has realized the unified management to the synchronous and asynchronous receiving-transmitting of video message; And make the user to video message upload and download etc. operates in and realizes in the local network, reduced period of reservation of number, guaranteed that the user conveniently uses business.
5, the present invention has improved video message management system durability, makes the video message management server be independent of the IPTV system, and management server and external subsystems have kept the loose coupling state by interface communication, have reduced the difficulty that administers and maintains.
Description of drawings
Fig. 1 is the overall system architecture figure of video message service in the IPTV network of the present invention;
Fig. 2 is the frame construction drawing of video message management server of the present invention;
Fig. 3 is the realization Organization Chart of video message service of the present invention;
Fig. 4 is the realization flow figure of video message service of the present invention.
Embodiment
The present invention can be applicable to video message service in the IPTV network, also applicable to adopting the business of video message as the message transfer mode in the IPTV network.The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
Fig. 1 is the overall system architecture figure of video message service in the IPTV network, comprises BOSS, MS, RS, VMS and BMG, now is described below:
OSS (BOSS) provides service management and business support for the IPTV system, mainly comprises user management, SP management, system management, the management of product, charging, account and payment management etc.; Media server (MS) is responsible for the video message medium is managed, and comprises functions such as media store, media schedule, medium fluidisation and media delivery; Identity authorization system (RS, Radius Server) is responsible for user identity is authenticated, and between VMS standard communication is arranged; Video message management server (VMS) is responsible for video message service is managed, and comprises MS address information, message informing, generation service recorder and charge information etc. are provided; IPTV terminal (BMG) is that the user uses professional terminal equipment.
Video message management server among the present invention is responsible for realizing the function relevant with video message service, as transmission, the reception of video message, and video message reception notification and professional service recorder of generation and service charging information etc.Management server externally provides interface, finishes concrete charging by external subsystems, services such as authentication and video message transmission.Interface protocol adopts HTTP/XML, Radius and TCP/IP.Management server cohesion height among the present invention, and keep loose couplings with external subsystems, be convenient to maintenance and management.
The architecture of management server and functional module, as shown in Figure 2:
Bottom is the data base persistence layer, is responsible for the persistence and the storage of data.
The centre is a Business Logic, comprises: 1) message sink engine, and be used for multithreading and receive message such as authentication that BMG and MS send and Service Notification, be forwarded to the video message administration module, finish corresponding service processing by its control; 2) space management module is used for the user is managed at system's video message memory space, also is responsible for user storage space is verified; 3) video message administration module is responsible for processing messages and is received the message that engine is transmitted, and according to rule control space management module, authentication module and notice administration module, realizes concrete business operation flow process; 4) authentication module is used for identifying user identity, by adopting the Radius protocol communication with outside RS subsystem, realizes the authentication function to user identity; 5) notice administration module, be used to realize the reception notification of video message, the media server that comprises the local network at notice reception user place obtains video message, also comprise video message is received the online real time inspection notice of user, and receive the off-line of user when not online and check notice management etc.; 6) UI display module is used to generate the user interface of IPTV terminal access.Wherein 2), 3) and 6) described three modules need operating database, 4), 5) described module is responsible for producing authentication and notification message, sends to MS and BMG.
The upper strata is a user interface layer, for the user provides visual operating platform.
Management server 24 hours work, and a plurality of BMG of behavior provide service, receive the message from the difference in functionality of MS and BMG at any time, distinguish different BMG by BMG identification number (BMGID); Come user identity is verified by the session identification number (SessionID) that comprises in BMGID and the message; Distinguish different message by type of message, and handle accordingly.
The present invention has taken into full account the limited situation of IPTV terminal storage in the actual operation, has proposed to adopt the solution of local media server as the virtual memory of terminal, has solved the demand of IPTV terminal for memory capacity.Adopt the solution of transmission information between media server, except that the terminal extension storage capacity, when carrying out transfer of data, adopt high-speed cache and the concurrent transmission of many memory modules, significantly improved data transmission bauds and performance.
Adopt the transmitting-receiving buffer memory of media server among the present invention as video message, send video message to virtual memory by sending the user, management server notice virtual memory is carried out the video message transmission, receiving terminal obtains video message to virtual memory, make that sending the user keeps the loose coupling state with the reception user, only need management server to notify the media server of the local network at a plurality of reception users place to obtain video message in the mass-sending process to the media server of the local network at transmission user place, realization that can be easy video message mass-sending function, conveniently push video media information to the user of colony; In the mass-sending process simultaneously, for existing under the same media server under a plurality of reception user situations, video flowing to this media server on the core network only needs transmission primaries and descends to receive number of users with this media server to have nothing to do, and has reduced the load pressure of core network.
The implementation method that is used for IPTV network video message service proposed by the invention, concrete framework, as shown in Figure 3, the specific implementation flow process, as shown in Figure 4:
(a) send the user and use IPTV terminal login video message management server, the media server address that obtains the local network that sends the user place, i.e. source media server (source MS), and upload video message to this media server;
(a-1) send the user and use the IPTV terminal,, sign in to the video message management server, obtain the media server address of the local network at place by the user interface layer of video message management server, and the request of uploading video message to its transmission;
(a-2) after media server is received request, send authenticating user identification and virtual memory space checking request to the video message management server, the video message management server receives request by the message sink engine, utilize authentication module and space management module, user identity and memory space are verified the notice administration module will verify that the result sends to media server;
(a-3) media server obtains the checking result, as by checking, then sends to the IPTV terminal and uploads ready message, as do not pass through, and then returns failure information to the IPTV terminal, ends this operation;
(a-4) the IPTV terminal is received the ready information of media server, and video message is uploaded to media server, and media server is notified the video message management server after upload service is finished.
(b) video message management server notice receives the media server of the local network at user place, be place media server (place MS), media server to the local network that sends the user place obtains video message, and the note transmission is finished the server notification of rear video short message managing and received the user;
(b-1) video message management server, the media server that is received the local network at user place by notice administration module notice obtains video message to the media server of the local network at transmission user place;
(b-2) whether the media server judgement of the local network at reception user place is same station server with the media server of the local network that sends the user place, if it is identical, utilize in-local to realize the video message transmission,, realize the video message transmission by core network if inequality;
(b-3) after the note transmission is finished, send the media server deletion video message of the local network at user place, the media server notice video message management server video message that receives the local network at user place obtains to be finished;
(b-4) the video message management server upgrades operation note, and new operation note is stored in the database of bottom, notifies video message to receive user's receiver, video note simultaneously.
(c) receive the user and use IPTV terminal login video message management server, the media server address that obtains the local network that receives the user, the foradownloaded video note is also play to the IPTV terminal;
(c-1) receive the user and use IPTV terminal login video message management server, the media server address that obtains the local network that receives the user place, and to its transmission foradownloaded video note request;
(c-2) after the media server of the local network at reception user place is received request, send the authenticating user identification request to the video message management server, the video message management server receives request by the message sink engine, utilize authentication module, user identity is verified the notice administration module will verify that the result sends to the media server of the local network that receives the user place;
(c-3) media server that receives the local network at user place obtains the checking result, as by checking, then sends to the IPTV terminal and downloads ready message, as do not pass through, and then returns failure information to the IPTV terminal, ends this operation;
(c-4) the IPTV terminal is received the ready information of download that the media server of the local network that receives the user place sends, video message is downloaded to the IPTV terminal, the media server of the local network at reception user place is notified the video message management server after download service is finished;
(c-5) the video message management server upgrades operation note, and new operation note is stored in the database of bottom.
By using the present invention, the video message service of carrying out of terminal storage quick and convenient can be ignored by operator, and can ensure service operation process safe and reliability; The unified management of video message single-shot and mass-sending is convenient to push video media information to the user of colony, the synchronous and asynchronous receiving-transmitting unified management of realization video message that also can be easy; Communicating by letter between user and virtual memory all realizes in local network, reduced the user capture stand-by period, improve the user and used professional convenience and video message management system durability, make the video message management server be independent of the IPTV system, management server and external subsystems are passed through interface communication, keep the loose coupling state, reduced the difficulty that administers and maintains.
Claims (10)
1. realize the system of video message service in the IPTV network, it is characterized in that described system comprises: at least two IPTV terminals, a media server, a video message management server, an OSS and Verification Systems, wherein,
At least two IPTV terminals are used to upload, download or displaying video note;
One media server is used for the video message medium is managed; With
One video message management server is used for video message service is managed, and its structure comprises: a user interface layer, a data base persistence layer and a Business Logic, wherein,
One user interface layer is used to the user that visual operating platform is provided;
One data base persistence layer is used for the persistence and the storage of data;
One Business Logic comprises: a message sink engine, a video message administration module, a space management module, an identity authentication module, a notice administration module and a UI display module, wherein,
One message sink engine is used for the message that comprises authentication and Service Notification that multithreading reception IPTV terminal and media server send, and this forwards is arrived the video message administration module;
One video message administration module is used for processing messages and receives the message that engine is transmitted, and according to rule control space management module, authentication module and notice administration module, realizes concrete business operation flow process;
One space management module is used for the user is managed at system's video message memory space, and the user storage space capacity is verified;
One identity authentication module is used for identifying user identity;
One notice administration module, be used to realize the reception notification of video message, the media server that comprises the local network at notice reception user place obtains video message, also comprise video message is received the online real time inspection notice of user, and receive the off-line of user when not online and check the notice management;
One UI display module is used to generate the user interface of IPTV terminal access;
One OSS is used to the IPTV system that service management and business support are provided; And
One Verification System is used for combining with described authentication module, and user identity is authenticated.
2. the system of realization video message service according to claim 1 is characterized in that, described media server manages the video message medium, comprising: media store, media schedule, medium fluidisation and media delivery.
3. the system of realization video message service according to claim 1, it is characterized in that, described video message management server manages video message service, comprising: media server address information, message informing, generation service recorder and charge information are provided.
4. the system of realization video message service according to claim 1 is characterized in that, described authentication module, and between the Verification System of outside standard communication is arranged, and adopt the Radius protocol communication, realize authentication function to user identity.
5. the system of realization video message service according to claim 1, it is characterized in that, described OSS comprises for the IPTV system provides service management and business support: user management, SP management, system management, the management of product, charging, account and payment management.
6. realize the method for video message service in the IPTV network, this method comprises:
(a) send the user and use IPTV terminal login video message management server, obtain the media server address of the local network that sends the user place, and upload video message to this media server;
(a-1) send the user and use the IPTV terminal,, sign in to the video message management server, obtain the media server address of the local network at place by the user interface layer of video message management server, and the request of uploading video message to its transmission;
(a-2) after media server is received request, send authenticating user identification and virtual memory space checking request to the video message management server, the video message management server receives request by the message sink engine, utilize authentication module and space management module, user identity and memory space are verified the notice administration module will verify that the result sends to media server;
(a-3) media server obtains the checking result, as by checking, then sends to the IPTV terminal and uploads ready message, as do not pass through, and then returns failure information to the IPTV terminal, ends this operation;
(a-4) the IPTV terminal is received the ready information of media server, and video message is uploaded to media server, and media server is notified the video message management server after upload service is finished;
(b) video message management server notice receives the media server of the local network at user place, obtains video message to the media server of the local network that sends the user place, and rear video short message managing server notification reception user is finished in the note transmission;
(b-1) video message management server, the media server that is received the local network at user place by notice administration module notice obtains video message to the media server of the local network at transmission user place;
(b-2) whether the media server judgement of the local network at reception user place is same station server with the media server of the local network that sends the user place, if it is identical, utilize in-local to realize the video message transmission,, realize the video message transmission by core network if inequality;
(b-3) after the note transmission is finished, send the media server deletion video message of the local network at user place, the media server notice video message management server video message that receives the local network at user place obtains to be finished;
(b-4) the video message management server upgrades operation note, and new operation note is stored in the database of bottom, notifies video message to receive user's receiver, video note simultaneously;
(c) receive the user and use IPTV terminal login video message management server, the media server address that obtains the local network that receives the user, the foradownloaded video note is also play to the IPTV terminal;
(c-1) receive the user and use IPTV terminal login video message management server, the media server address that obtains the local network that receives the user place, and to its transmission foradownloaded video note request;
(c-2) after the media server of the local network at reception user place is received request, send the authenticating user identification request to the video message management server, the video message management server receives request by the message sink engine, utilize authentication module, user identity is verified the notice administration module will verify that the result sends to the media server of the local network that receives the user place;
(c-3) media server that receives the local network at user place obtains the checking result, as by checking, then sends to the IPTV terminal and downloads ready message, as do not pass through, and then returns failure information to the IPTV terminal, ends this operation;
(c-4) the IPTV terminal is received the ready information of the media server of the local network that receives the user place, video message is downloaded to the IPTV terminal, the media server of the local network at reception user place is notified the video message management server after download service is finished;
(c-5) the video message management server upgrades operation note, and new operation note is stored in the database of bottom.
7. the method for realization video message service according to claim 6 is characterized in that, described step (b-4) also comprises a deterministic process, if receive user's off-line, notice administration module then real time inspection receives state of user, and the user is online, notifies the user's download video message immediately.
8. the method for realization video message service according to claim 6 is characterized in that, described video message had both comprised the media file with stored in file format, also comprises the files in stream media of real-time recording.
9. the method for realization video message service according to claim 6 is characterized in that, described video message is uploaded and both comprised the upload media file to media server, comprises that also the medium of uploading real-time recording flow to media server;
Described video message is downloaded and had both been comprised that the downloads of media file to the IPTV terminal, also comprised the Media Stream of downloads of media server real time down.
10. the method for realization video message service according to claim 6 is characterized in that, described video message is realized, has both comprised man-to-man video message single-shot implementation procedure, also comprises the video message mass-sending implementation procedure of one-to-many.
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| CN110753315B (en) * | 2018-07-24 | 2021-10-29 | 中国移动通信集团浙江有限公司 | Video short message issuing processing method and device |
| CN111328032B (en) * | 2018-12-17 | 2022-06-14 | 中国移动通信集团北京有限公司 | Method and device for sending video short message |
| CN113132928B (en) * | 2019-12-30 | 2022-11-01 | 中国移动通信集团浙江有限公司 | Charging method and device for video short message service |
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|---|---|---|---|---|
| CN1852319A (en) * | 2006-05-10 | 2006-10-25 | 上海市电信有限公司 | Method and system for realizing message business for network television network |
| CN101150635A (en) * | 2006-09-21 | 2008-03-26 | 郑州威科姆技术开发有限公司 | IPTV program interaction method based on SMS |
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2008
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1852319A (en) * | 2006-05-10 | 2006-10-25 | 上海市电信有限公司 | Method and system for realizing message business for network television network |
| CN101150635A (en) * | 2006-09-21 | 2008-03-26 | 郑州威科姆技术开发有限公司 | IPTV program interaction method based on SMS |
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| CN101562580A (en) | 2009-10-21 |
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