CN102404369B - Real-time video propelling method, system and central business server - Google Patents
Real-time video propelling method, system and central business server Download PDFInfo
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- CN102404369B CN102404369B CN201010284968.3A CN201010284968A CN102404369B CN 102404369 B CN102404369 B CN 102404369B CN 201010284968 A CN201010284968 A CN 201010284968A CN 102404369 B CN102404369 B CN 102404369B
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Abstract
The invention relates to a real-time video propelling method, which comprises the steps of: a central business server sends an electronic map into which a video source link is embedded to a client unit and receives a request sent by the client unit for playing the video source; the central business server returns the address of the video source to the client unit according to the request for playing the video source; and a video transcoding and distributing unit returns the code stream of the video source to the client unit when receiving the request sent by the client unit according to the address of the video source for acquiring the code stream of the video source. The invention further relates to a real-time video propelling system and a central business server. By using the electronic map at the user request position as basis, the invention provides embedded video source link to the user; and real-time video can be propelled to the user terminal if the user acquires the video information in the electronic map by accessing the video source link, thus abundant user terminal video browsing service is provided.
Description
Technical field
The present invention relates to Network Video Surveillance technology, particularly relate to and a kind ofly push the real-time video propelling method of real-time video, system and central business server based on electronic chart to user terminal.
Background technology
With the lasting propelling that domestic telecommunication operator 3G mobile network builds, the mobile video product based on high-speed mobile network application gets more and more, and wherein has very much a kind of of using value, is the realization that monitor video mobile phone is browsed.
After breaching the bottleneck of network bandwidth restriction, monitor video mobile phone is browsed has possessed good video definition and real-time, not only possesses the image function of fixed line video monitoring, also meet the demand that user radio watches real-time monitor video, have whenever and wherever possible, be convenient to the advantages such as user management.
But the user of current monitor video mobile phone browse service mostly is government and enterprise customer, application form is relatively simple, and the public requires conveniently to mobile phone video tour, and there is more rich application form, this be current monitor video mobile phone browse service based on video push system also cannot realize.
Summary of the invention
The object of the invention is to propose a kind of real-time video propelling method, system and central business server, real-time video can be pushed based on electronic chart to user terminal, abundant user terminal video tour service is provided.
For achieving the above object, the invention provides a kind of real-time video propelling method, comprising:
Central business server (Management and Support Server, be called for short MSS) to client unit (Mobile Client Unit, be called for short MCU) send the electronic chart being embedded with video source link, and receive the request of the described video source of broadcasting that described client unit sends;
Described central business server returns to the address of described video source to described client unit according to the request of the described video source of this broadcasting;
Video code conversion and Dispatching Unit (Video Access Unit, be called for short VAU) when the request of code stream receiving the described video source of acquisition that the address of described client unit according to described video source sends, return the code stream of described video source to described client unit.
Further, be embedded with the operation of the electronic chart of video source link to client unit transmission at described central business server before, also comprise:
Described central business server sends the request of the electronic chart of the position obtaining described client unit request to electronic map server (Digital Map Server is called for short DMS);
Described electronic map server is according to described request to described central business server return electron map, and described electronic chart is made up of multiple map tile;
Described central business server sends the request of the position obtaining each video source that described electronic chart comprises to location server (Location-Based ServicesServer is called for short LBS);
The position of described video source is returned to described central business server by described location server;
Described central business server carries out the embedding of video source link to described electronic chart according to the position of described video source.
Further, the operation that described central business server sends the request of the electronic chart of the position obtaining described client unit request to electronic map server is specially:
The real time position that described central business server obtains from location server according to described client unit sends to electronic map server the request obtained based on the electronic chart of described real time position.
Further, the operation that described central business server sends the request of the electronic chart of the position obtaining described client unit request to electronic map server is specially:
The position that described central business server is inquired about according to described client unit sends the request obtained based on the electronic chart of the position of described inquiry to electronic map server.
Further, described electronic map server according to operation from described electronic chart request to described central business server return electron map before, also comprise:
The latitude and longitude information of the request position in described electronic chart request is converted to the coordinate of electronic chart by described electronic map server, and determines the map tile of the electronic chart returning to described central business server according to the coordinate of described electronic chart and the engineer's scale of described client unit.
Further, described central business server, after the position obtaining described client-requested, also comprises:
Described central business server according to the position of described client-requested externally gateway device or external information management system send information inquiring request, and receive the relevant information that described exterior gateway equipment or external information management system return to the position of described client-requested; On electronic chart, corresponding type identification is embedded according to described relevant information.
In the present embodiment, can in conjunction with concrete application target, the relevant information fed back by outside webmaster or external information management system can such as urban road induction information, vacant parking stall, track traffic real time information, Bus Transfer Information etc.These information also can show on electronic chart with different type identifications in real time, so that user checks.
For achieving the above object, the invention provides a kind of central business server, comprising:
Electronic chart sending module, for sending the electronic chart being embedded with video source link to client unit;
Playing request receiver module, for receiving the request of the described video source of broadcasting that described client unit sends;
Address returns module, for returning to the address of described video source to described client unit according to the request of the described video source of this broadcasting.
Further, also comprise:
Electronic chart request module, for sending the request of the electronic chart of the position obtaining described client unit request to electronic map server;
Video source position acquisition module, for sending the request of the position obtaining each video source that described electronic chart comprises to location server;
Video source link merge module, for carrying out the embedding of video source link to described electronic chart according to the position of described video source.
Further, described electronic chart request module comprises:
Real time position such map requests unit, sends to electronic map server the request obtained based on the electronic chart of described real time position for the real time position obtained from location server according to described client unit.
Further, described electronic chart request module comprises:
Inquiring position such map requests unit, sends for the position inquired about according to described client unit the request obtained based on the electronic chart of the position of described inquiry to electronic map server.
Further, also comprise:
Information inquiry module, for after the position obtaining described client-requested, according to the position of described client-requested externally gateway device or external information management system send information inquiring request, and receive the relevant information that described exterior gateway equipment or external information management system return to the position of described client-requested;
Information insertion module, for embedding corresponding type identification on electronic chart according to described relevant information.
For achieving the above object, the invention provides a kind of real-time video supplying system comprising aforesaid central service server, also comprise:
Location server, for providing real-time position information for client unit, and the positional information of each video source providing the electronic chart of requested acquisition to comprise;
Electronic map server, for providing the map tile of the electronic chart of requested acquisition;
Video code conversion and Dispatching Unit, for when the request of code stream receiving the described video source of acquisition that the address of client unit according to described video source sends, return the code stream of described video source to described client unit.
Based on technique scheme, the present invention asks based on the electronic chart of position by user, Embedded video source is provided to link to user, if user obtains the video information in electronic chart by accessing video linking sources, then push real-time video to user terminal, abundant user terminal video tour service is provided.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the configuration diagram of the application scenarios of real-time video supplying system of the present invention.
Fig. 2 is the schematic diagram of each interface and agreement in the application scenarios of real-time video supplying system of the present invention.
Fig. 3 is the schematic flow sheet of an embodiment of real-time video propelling method of the present invention.
Fig. 4 is the signalling diagram of another embodiment of real-time video propelling method of the present invention.
Fig. 5 is the signalling diagram of the another embodiment of real-time video propelling method of the present invention.
Fig. 6 is the structural representation of an embodiment of central business server of the present invention.
Fig. 7 is the structural representation of another embodiment of central business server of the present invention.
Fig. 8 is the structural representation of the another embodiment of central business server of the present invention.
Embodiment
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
As shown in Figure 1, be the configuration diagram of the application scenarios of real-time video supplying system of the present invention.In the application scenarios of Fig. 1, real-time video supplying system comprises central business server MSS 1, location server LBS 2, electronic map server DMS 3 and video code conversion and Dispatching Unit VAU 4.VAU 4 is connected with head end video watch-dog 5, and the real-time video gathering video presence is responsible for by head end video watch-dog 5, and is sent to VAU 4.VAU 4 carries out unifying to turn encoding for the video of different coding and resolution format, if standard compliant video source, then carrying out transparent transmission, then carrying out the distribution of video when there being multiple client unit program request unify video source.When VAU 4 receives the request of the code stream of this video source of acquisition that client unit sends according to certain video source address, return the code stream of this video source to this client unit.
The server group of core business is provided to comprise MSS 1, LBS 2 and DMS 3 in the real-time video supplying system of the present embodiment.MSS 1 is connected with the information integrated system of some outsides, such as urban traffic information management system, road induction information management system, parking information management system or track traffic information management system etc., these external information integrated systems then such as to be gone on a journey transfer information, road induction information, parking information or track traffic congestion information etc. to the relevant information that MSS 1 provides user to ask position based on electronic chart.
MSS 1 can be connected with some exterior gateway equipment, and such as Short Message Service Gateway, MMS gateway or WAP gateway, obtain short message receiving-transmitting, number authentication service etc. with this.MSS 1 can also be connected with some other IT system, to obtain some information such as service management or charging of IT system.
DMS 3 is all connected with MSS 1 with LBS 2, and wherein DMS 3 mainly provides the map tile of the electronic chart of requested acquisition.The latitude and longitude information of the request position in the electronic chart request sent by user is converted to the coordinate of electronic chart by DMS 3, and according to the coordinate of electronic chart and the engineer's scale determination map tile of client unit MCU 6.Map tile namely refers to the unit forming electronic chart, and electronic chart, when downloading to client unit, is not the disposable download of whole map, but downloads to client unit dynamically according to the engineer's scale that user asks position to require according to user.
LBS 2 is also connected with MCU 6, for MCU 6 provides real-time position information, and the positional information of each video source that LBS 2 can also provide the electronic chart of requested acquisition to comprise.
The function that MCU 6 realizes in FIG can comprise video playback, map tile download and represent, the reception etc. of information that the operation of video source link and some external information integrated systems or exterior gateway equipment provide, but be not limited to these functions.
The function and structure of MSS 1 will be described in detail later, here first each interface and agreement in the application scenarios of real-time video supplying system of the present invention are described, are illustrated in figure 2 the schematic diagram of each interface and agreement in the application scenarios of real-time video supplying system of the present invention.Fig. 2 gives a kind of feasible interface and protocol scheme, but the present invention is not limited to the interface shown in Fig. 2 and agreement, under heterogeneous networks structure, can adopt other feasible alternative interfaces or agreements.In fig. 2, reference point U1 is the map interface between MCU 6 and MSS 1, realizes electronic chart transmission and interoperability, use http protocol (or File Transfer Protocol etc.); Reference point U2 is the video communication interface between MCU 6 and VAU 4, can use various media stream protocol RTSP/RTP/RTCP etc.; Reference point U3 is VAU 4 and the interface of MSS 1, can adopt Web Service interface agreement (such as SOAP/HTTP etc.); Reference point U4 is the interface of MSS1 and DA (third party's information system), can use HTTP+XML agreement; Reference point U5 is the map interface between DMS 3 and MSS 1, also can use HTTP+XML agreement; Reference point U6 is the positional information interface between LBS 2 and MSS 1, can use HTTP+XML agreement; U7 is the positional information interface between MCU 6 and MSS 1, can use HTTP+XML agreement; U8 is the positional information interface between MCU 6 and LBS 2, can use HTTP+XML agreement.
As shown in Figure 3, be the schematic flow sheet of an embodiment of real-time video propelling method of the present invention.The present embodiment can provide real-time video to push flow process based on aforesaid enforcement video push system embodiment, comprising:
Step 101, MSS send the electronic chart being embedded with video source link to MCU, and receive the request in the displaying video source that MCU sends;
Step 102, MSS return to the address of video source to MCU according to the request in this displaying video source;
Step 103, VAU, when the request of code stream receiving the acquisition video source that the address of MCU according to video source sends, return the code stream of video source to MCU.
Be embedded with video source link in the electronic chart that MSS provides to user in the present embodiment, select for user, user can connect the video code flow that obtain VAU and push by accessing video source.This mode be combined with video source by electronic chart can make user very intuitively and easily obtain the real-time video of certain particular location, can provide abundant user terminal video tour service for user.
The electronic chart that MSS is supplied to MCU can need to push according to user, also can be push according to the request of user.
As shown in Figure 4, be the signalling diagram of another embodiment of real-time video propelling method of the present invention.In the present embodiment, MCU obtains corresponding electronic chart according to the real time position of self, specifically comprises:
Step 201, MCU are to the real time position of LBS acquisition request self;
Step 202, LBS position MCU, and the real time position of this MCU is returned to MCU;
Step 203, MCU ask the electronic chart of the real time position of self to MSS;
Step 204, MSS send the request obtained based on the electronic chart of this real time position to DMS according to the real time position of MCU;
Step 205, DMS are according to this request to MSS return electron map, and electronic chart is made up of multiple map tile;
Step 206, MSS send the request of the position obtaining each video source that this electronic chart comprises to LBS;
The position of each video source is returned to MSS by step 207, LBS;
Step 208, MSS carry out the embedding of video source link to electronic chart according to the position of each video source;
The electronic chart that this is embedded with the link of each video source by step 209, MSS returns to MCU;
Step 210, MCU ask certain video source in playing electronic map to MSS;
Step 211, MSS return the broadcast address of requested video source to MCU;
Step 212, MCU send the request of playing this video source to VAU according to this broadcast address;
Step 213, VAU return the code stream of this video source to MCU, play for MCU.
In above-mentioned steps, the latitude and longitude information of the request position in electronic chart request can be converted to the coordinate of electronic chart by the DMS in step 205, and determines the map tile of the electronic chart returning to MSS according to the engineer's scale that coordinate and the MCU of electronic chart require.
Pass through the present embodiment, real-time video supplying system can provide the real-time video of each video point based on self-position periphery for user, this brings great advantage to the user, user just can know the situation in various facilities around self-position, place easily by equipment such as mobile phones, conveniently arranges further action.
User, except understanding the situation of self-position, also can utilize the query function in MCU to inquire about the situation of the electronic chart of certain position, as shown in Figure 5, is the signalling diagram of the another embodiment of real-time video propelling method of the present invention.In the present embodiment, real-time video propelling movement process specifically comprises:
Step 301, MCU are to the electronic chart of certain position at MSS requesting query place;
Step 302, MSS send the request obtained based on the electronic chart of this inquiring position to DMS according to this inquiring position;
Step 303, DMS are according to this request to MSS return electron map, and electronic chart is made up of multiple map tile;
Step 304, MSS send the request of the position obtaining each video source that this electronic chart comprises to LBS;
The position of each video source is returned to MSS by step 305, LBS;
Step 306, MSS carry out the embedding of video source link to electronic chart according to the position of each video source;
The electronic chart that this is embedded with the link of each video source by step 307, MSS returns to MCU;
Step 308, MCU ask certain video source in playing electronic map to MSS;
Step 309, MSS return the broadcast address of requested video source to MCU;
Step 310, MCU send the request of playing this video source to VAU according to this broadcast address;
Step 311, VAU return the code stream of this video source to MCU, play for MCU.
After step 301, after MSS obtains the position of MCU request, externally gateway device or external information management system send information inquiring request in the position can also asked according to MCU, and receive the relevant information that exterior gateway equipment or external information management system return to the position of MCU request, then MSS with reference to the operation embedding video source, can embed corresponding type identification according to relevant information on electronic chart.This mode combines with concrete application target, and the relevant information fed back by outside webmaster or external information management system can such as urban road induction information, vacant parking stall, track traffic real time information, Bus Transfer Information etc.And these information are consistent with pushing video point position, also can show in real time on electronic chart with different type identifications, so that user checks.This operation same is also applicable to an embodiment.The electronic chart embedding relevant information is sent to client unit, and shows in client unit, and user can obtain the relevant information of this request position periphery by the electronic chart of browse request position, thus more convenient.
MSS is behind the position obtaining MCU request, just can the information service of externally this position periphery of information management system request, such as obtain the trip of periphery, transfer information, road induction information, or obtain parking information etc., this information service can be combined with electronic chart, the position of information representation is marked out in electronic chart, such as in the road of electronic chart, provide road induction information, more intuitively for traveler provides driving service, or the room situation of the several stops near marking in electronic chart, and give parking index signal etc.The various external information system combined with electronic chart all can provide abundant service for user, thus provides good service impression for user.
One of ordinary skill in the art will appreciate that: all or part of step realizing said method embodiment can have been come by the hardware that program command is relevant, aforesaid program can be stored in a computer read/write memory medium, this program, when performing, performs the step comprising said method embodiment; And aforesaid storage medium comprises: ROM, RAM, magnetic disc or CD etc. various can be program code stored medium.
Being described in detail to the central business server in the present invention below, as shown in Figure 6, is the structural representation of an embodiment of central business server of the present invention.In the present embodiment, MSS comprises: electronic chart sending module 11, playing request receiver module 12 and address return module 13, and electronic chart sending module 11 is for sending the electronic chart being embedded with video source link to client unit.Playing request receiver module 12 is for receiving the request of the described video source of broadcasting of described client unit transmission.Address returns module 13 for returning to the address of described video source to described client unit according to the request of the described video source of this broadcasting.
In the present embodiment, be embedded with video source link, select for user in the electronic chart that MSS provides to user, user can connect the video code flow that obtain VAU and push by accessing video source.This mode be combined with video source by electronic chart can make user very intuitively and easily obtain the real-time video of certain particular location, can provide abundant user terminal video tour service for user.
As shown in Figure 7, be the structural representation of another embodiment of central business server of the present invention.Compared with a upper embodiment, the present embodiment also comprises: electronic chart request module 14, video source position acquisition module 15 and video source link merge module 16.Wherein electronic chart request module 14 is for sending the request of the electronic chart of the position obtaining described client unit request to electronic map server.Video source position acquisition module 15 is for sending the request of the position obtaining each video source that described electronic chart comprises to location server.Video source link merge module 16 is for carrying out the embedding of video source link to described electronic chart according to the position of described video source.
Wherein, electronic chart request module 14 can comprise real time position such map requests unit, sends the request obtained based on the electronic chart of described real time position for the real time position obtained from location server according to described client unit to electronic map server.Electronic chart request module 14 also can comprise inquiring position such map requests unit, sends for the position inquired about according to described client unit the request obtained based on the electronic chart of the position of described inquiry to electronic map server.
As shown in Figure 8, be the structural representation of the another embodiment of central business server of the present invention.Compared with a upper embodiment, the present embodiment also comprises information inquiry module 17 and information insertion module 18, information inquiry module 17 is for after the position obtaining described client-requested, according to the position of described client-requested externally gateway device or external information management system send information inquiring request, and receive the relevant information that described exterior gateway equipment or external information management system return to the position of described client-requested.Information insertion module 18 for embedding corresponding type identification on electronic chart according to described relevant information.The electronic chart embedding relevant information is sent to client unit, and shows in client unit, and user can obtain the relevant information of this request position periphery by the electronic chart of browse request position.
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the field are to be understood that: still can modify to the specific embodiment of the present invention or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope of request of the present invention protection.
Claims (9)
1. a real-time video propelling method, comprising:
Central business server sends the request of the electronic chart of the request position obtaining client unit to electronic map server;
The latitude and longitude information of the request position in described request is converted to the coordinate of electronic chart by described electronic map server, and determines the map tile of the electronic chart returning to described central business server according to the coordinate of described electronic chart and the engineer's scale of described client unit;
Described electronic map server is according to described request to described central business server return electron map, and described electronic chart is made up of multiple map tile;
Described central business server sends the request of the position obtaining each video source that described electronic chart comprises to location server;
The position of described video source is returned to described central business server by described location server;
Described central business server carries out the embedding of video source link to described electronic chart according to the position of described video source;
Described central business server sends the electronic chart being embedded with video source link to described client unit, and receives the request of the described video source of broadcasting that described client unit sends;
Described central business server returns to the address of described video source to described client unit according to the request of the described video source of this broadcasting;
Video code conversion and Dispatching Unit, when the request of code stream receiving the described video source of acquisition that the address of described client unit according to described video source sends, return the code stream of described video source to described client unit.
2. real-time video propelling method according to claim 1, wherein said central business server sends operation from the request of the electronic chart of the position obtaining described client unit request to electronic map server is specially:
The real time position that described central business server obtains from location server according to described client unit sends to electronic map server the request obtained based on the electronic chart of described real time position.
3. real-time video propelling method according to claim 1, wherein said central business server sends operation from the request of the electronic chart of the position obtaining described client unit request to electronic map server is specially:
The position that described central business server is inquired about according to described client unit sends the request obtained based on the electronic chart of the position of described inquiry to electronic map server.
4. real-time video propelling method according to claim 1, wherein said central business server, after the request position obtaining described client unit, also comprises:
Described central business server according to the request position of described client unit externally gateway device or external information management system send information inquiring request, and receive the relevant information that described exterior gateway equipment or external information management system return to the request position of described client unit; On electronic chart, corresponding type identification is embedded according to described relevant information.
5. a central business server, comprising:
Electronic chart request module, for sending the request of the electronic chart of the request position obtaining client unit to electronic map server, so that the latitude and longitude information of the request position in described request is converted to the coordinate of electronic chart by described electronic map server, and determine the map tile of the electronic chart returning to described central business server according to the coordinate of described electronic chart and the engineer's scale of described client unit;
Video source position acquisition module, for sending the request of the position obtaining each video source that described electronic chart comprises to location server, described electronic chart is the electronic chart that described electronic map server returns to described central business server according to described request, and described electronic chart is made up of multiple map tile;
Video source link merge module, carries out the embedding of video source link to described electronic chart for the position of described video source that returns according to described location server;
Electronic chart sending module, for sending the electronic chart being embedded with video source link to described client unit;
Playing request receiver module, for receiving the request of the described video source of broadcasting that described client unit sends;
Address returns module, for returning to the address of described video source to described client unit according to the request of the described video source of this broadcasting, so that video code conversion and Dispatching Unit, when the request of code stream receiving the described video source of acquisition that the address of described client unit according to described video source sends, return the code stream of described video source to described client unit.
6. central business server according to claim 5, wherein said electronic chart request module comprises:
Real time position such map requests unit, sends to electronic map server the request obtained based on the electronic chart of described real time position for the real time position obtained from location server according to described client unit.
7. central business server according to claim 5, wherein said electronic chart request module comprises:
Inquiring position such map requests unit, sends for the position inquired about according to described client unit the request obtained based on the electronic chart of the position of described inquiry to electronic map server.
8. central business server according to claim 5, wherein also comprises:
Information inquiry module, for after the request position obtaining described client unit, according to the request position of described client unit externally gateway device or external information management system send information inquiring request, and receive the relevant information that described exterior gateway equipment or external information management system return to the request position of described client unit;
Information insertion module, for embedding corresponding type identification on electronic chart according to described relevant information.
9. comprise a real-time video supplying system for the arbitrary described central business server of claim 5 ~ 8, also comprise:
Location server, for providing real-time position information for client unit, and the positional information of each video source providing the electronic chart of requested acquisition to comprise;
Electronic map server, for providing the map tile of the electronic chart of requested acquisition;
Video code conversion and Dispatching Unit, for when the request of code stream receiving the described video source of acquisition that the address of client unit according to described video source sends, return the code stream of described video source to described client unit.
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| CN104104971B (en) * | 2013-04-02 | 2018-12-07 | 腾讯科技（深圳）有限公司 | A kind of video file processing method and system |
| CN106844461B (en) * | 2016-12-21 | 2019-10-29 | 北京世纪高通科技有限公司 | Road conditions determine method and device in a kind of tile figure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1852431A (en) * | 2005-12-23 | 2006-10-25 | 华为技术有限公司 | System and method for realizing video frequency information sharing |
| CN101710976A (en) * | 2009-11-16 | 2010-05-19 | 中国电信股份有限公司 | Security-protection management system and monitoring method |
| CN101720029A (en) * | 2009-12-08 | 2010-06-02 | 中国电信股份有限公司 | Intelligent network video monitoring method and system |
| CN101783813A (en) * | 2009-12-22 | 2010-07-21 | 新太科技股份有限公司 | Message pushing method, device and system |
-
2010
- 2010-09-17 CN CN201010284968.3A patent/CN102404369B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1852431A (en) * | 2005-12-23 | 2006-10-25 | 华为技术有限公司 | System and method for realizing video frequency information sharing |
| CN101710976A (en) * | 2009-11-16 | 2010-05-19 | 中国电信股份有限公司 | Security-protection management system and monitoring method |
| CN101720029A (en) * | 2009-12-08 | 2010-06-02 | 中国电信股份有限公司 | Intelligent network video monitoring method and system |
| CN101783813A (en) * | 2009-12-22 | 2010-07-21 | 新太科技股份有限公司 | Message pushing method, device and system |
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