CN100527823C - Video monitoring method and apparatus for on-demand application - Google Patents
Video monitoring method and apparatus for on-demand application Download PDFInfo
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- CN100527823C CN100527823C CN 200610161703 CN200610161703A CN100527823C CN 100527823 C CN100527823 C CN 100527823C CN 200610161703 CN200610161703 CN 200610161703 CN 200610161703 A CN200610161703 A CN 200610161703A CN 100527823 C CN100527823 C CN 100527823C
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- user terminal
- video
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1069—Session establishment or de-establishment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/10—Architectures or entities
- H04L65/1016—IP multimedia subsystem [IMS]
Abstract
This invention provides one visual monitor method, which comprises the following steps: requiring double visual dialogue ability and IMS network connection ability first user terminal for starting visual monitor business; using IMS network to establish visual dialogue at MRF and first user terminal composed of first user terminal as visual collection and load device to send MRF visual signals; MRF monitoring visual frequency signal; if yes, then informing preset second user terminal. This also provides one visual monitor device.
Description
Technical field
The present invention relates to the communications field, more specifically, relate to the video frequency monitoring method and the device of on-demand application.
Background technology
IMS (IP Multimedia Subsystem, IP Multimedia System) appearance of network, make telecom operators, the service provider can be more quickly and easily for the user provides the more business of horn of plenty, the demand assigned video monitoring service that for example proposes among the present invention.
Fig. 1 shows a kind of existing video monitoring system.As shown in Figure 1, existing video monitoring solution generally comprises video capture device 102, video uploading device 104 and video monitoring center 106.Video uploading device 104 can connect the center of falling the video monitoring 106 by network 108.Finish collection of video signal by video capture device 102, be encapsulated as the form (being generally the real time flow medium form) that is fit to Network Transmission after using video uploading device 104 with video signal digitization, compression subsequently, send to video monitoring center 106 by network 108.By the monitor staff, perhaps automatic monitoring equipment is analyzed the video image that receives at video monitoring center 106, if anomalous event takes place, then takes corresponding action.
Yet the prior art scheme can not provide the video monitoring service of on-demand application.For the user that interim video monitoring demand is arranged (for example the whole family goes out tourism, wishes to carry out video monitoring at durante absentia opposite house, window), also above-mentioned a complete set of supervisory control system need be installed before obtaining monitor service, monitoring finishes the back and removes.Because workload is bigger, the equipment that needs is more, can't bear so cost is the general user.
Therefore, people need a kind of new solution of video monitoring, can solve the problem in the above-mentioned correlation technique.
Summary of the invention
The present invention aims to provide a kind of video monitoring service of on-demand application, makes the user can apply for and obtain interim video monitoring service efficiently, can solve problem such as video monitoring cost height in the prior art.
According to an aspect of the present invention, a kind of video frequency monitoring method is provided, may further comprise the steps: first user terminal with two-way video delivery value and IMS network concatenation ability is opened video monitoring service to MRF (Media Resource Function, media resource function entity) request as watch-dog; Between the MRF and first user terminal, utilize the IMS network to set up video session, comprising gathering the vision signal that sends to MRF as video acquisition and uploading device from first user terminal; And MRF monitor video signal, if note abnormalities, then notify second user terminal of setting in advance.
In above-mentioned video frequency monitoring method, to the media resource function entity requests first user terminal being opened video monitoring service may further comprise the steps: initiate request by first user terminal or second user terminal or by other user terminals to application server, forward the request to the media resource function entity by application server again; Perhaps when the state of first user terminal or second user terminal or other user terminals satisfies specified conditions default on application server, directly send request by application server to the media resource function entity, wherein, this request requires to open video monitoring service, specifies the terminal iidentification of first user terminal and second user terminal in request.
In above-mentioned video frequency monitoring method, terminal iidentification is the URL (Uniform Resource Locator, uniform resource locator) or the telephone number of first user terminal and second user terminal.
In above-mentioned video frequency monitoring method, initiate request by first user terminal or second user terminal or by other user terminals to application server, forward the request to the media resource function entity by application server again, may further comprise the steps: by first user terminal or second user terminal or mutual by Web service and http protocol and application server by other user terminals, perhaps by IVR (Interactive Voice Response, interactive voice answering) process is by voice suggestion and DTMF (Dual Tone Multi-Frequency, dual-tone multifrequency) button and application server are mutual, to send request.
In above-mentioned video frequency monitoring method, setting up video session may further comprise the steps: set up two-way video session by application server with between first user terminal and the media resource function entity, the vision signal that first user terminal is picked up is sent to first user terminal and plays.
In above-mentioned video frequency monitoring method, setting up video session may further comprise the steps: set up unidirectional video session between first user terminal and media resource function entity, vision signal is sent to the media resource function entity as one-way media stream from first user terminal.
In above-mentioned video frequency monitoring method, media resource function entity monitoring vision signal, if note abnormalities, then prior second user terminal of setting of notice may further comprise the steps: the media resource function entity is analyzed the image motion in the vision signal, when find to set in advance unusual the time, send report to application server AS, to notify second user terminal.
In above-mentioned video frequency monitoring method, notify second user terminal may further comprise the steps: the media resource function entity sends at least a to second user terminal in vision signal, voice suggestion, short message, the multimedia message, and abnormal conditions have taken place in prompting.
In above-mentioned video frequency monitoring method, further comprising the steps of: as to stop video monitoring service to the media resource function entity requests.
According to a further aspect in the invention, a kind of video frequency monitoring method is provided, may further comprise the steps: first user terminal with two-way video delivery value and IMS network concatenation ability is opened video monitoring service to MRF (Media Resource Function, media resource function entity) request as watch-dog; Between the MRF and first user terminal, utilize first user terminal to open video monitoring service; Between the MRF and first user terminal, utilize the IMS network to set up video session, comprising gathering the vision signal that sends to MRF as video acquisition and uploading device from first user terminal; And the direct reproduction video signal of MRF is to second user terminal of setting in advance.
According to a further aspect in the invention, a kind of video monitoring apparatus is provided, comprise: module is opened in request, is used for to the media resource function entity requests as watch-dog first user terminal with two-way video delivery value and IMS network concatenation ability being opened video monitoring service; Video session is set up module, be used between the media resource function entity and first user terminal, utilizing the IMS network to set up video session, comprise in the video session from first user terminal and gather the vision signal that sends to the media resource function entity as video acquisition and uploading device; And monitoring module, be used to instruct media resource function entity monitoring vision signal, if note abnormalities, second user terminal set in advance of notice then.
By technique scheme, the present invention has realized following technique effect:
The invention enables telecom operators or service provider can utilize the IMS network, satisfy user's demand, promote telecom operators/service provider's business income for the user provides video monitoring service interim, on-demand application easily and efficiently.
Other features and advantages of the present invention will be set forth in the following description, and, partly from specification, become apparent, perhaps understand by implementing the present invention.Purpose of the present invention and other advantages can realize and obtain by specifically noted structure in the specification of being write, claims and accompanying drawing.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 4, Fig. 5 and Fig. 6 show the flow chart according to the video frequency monitoring method of the specific embodiment of the invention.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
The present invention provides a kind of video monitoring service of on-demand application by the IMS network, and the user can apply for and obtain interim video monitoring service efficiently.
In technical scheme provided by the invention, the user need have at least one two-way video delivery value and can be connected to the user terminal of IMS, could use video monitoring service.Along with the development of terminal technology, the terminal with two-way video delivery value is very general, for example has the 3G mobile of camera, perhaps has the personal computer of camera, operation bitcom.
Fig. 2 shows the flow chart according to the video frequency monitoring method of the embodiment of the invention, may further comprise the steps:
Step S202 opens video monitoring service to the MRF request as watch-dog to first user terminal with two-way video delivery value and IMS network concatenation ability;
Step S204 utilizes the IMS network to set up video session between the MRF and first user terminal, comprises in video session from first user terminal and gathers the vision signal that sends to MRF as video acquisition and uploading device; And
Step S206, MRF monitor video signal if note abnormalities, is then notified second user terminal of setting in advance.
Step S202 can may further comprise the steps: send request to application server, require to open video monitoring service, specify the terminal iidentification of first user terminal and second user terminal in request.
As mentioned above, can initiate request to application server, forward the request to MRF by application server again, thereby realize user terminal is opened video monitoring service by first user terminal or second user terminal or by other user terminals.Certainly, also can be by certain predetermined way is set on application server, make when satisfying specified conditions (for example roaming into the other places), directly ask user terminal is opened video monitoring service to MRF by application server when first user terminal or second user terminal or by the state of other user terminals.
Terminal iidentification can be the URL or the telephone number of first user terminal and second user terminal.
Initiate request by first user terminal or second user terminal or by other user terminals to application server, forward the request to the media resource function entity by application server again, may further comprise the steps: by first user terminal or second user terminal or mutual by Web service and http protocol and application server by other user terminals, perhaps mutual by voice suggestion and DTMF button and application server by the IVR process, send request.
Step S204 can may further comprise the steps: with setting up two-way video session between first user terminal and the MRF, the vision signal that first user terminal is picked up sends back the first user terminal playback by application server.
Step S204 also can may further comprise the steps: set up unidirectional video session between first user terminal and MRF, vision signal is sent to MRF as one-way media stream from first user terminal.
Step S206 can may further comprise the steps: MRF analyzes the image motion in the vision signal, when find to set in advance unusual the time, send report to application server AS, to notify second user terminal.
Wherein, notify second user terminal may further comprise the steps: MRF sends at least a to second user terminal in vision signal, voice suggestion, short message, the multimedia message, and abnormal conditions have taken place in prompting.
Certainly, MRF is monitor video signal not also, but directly reproduction video signal to second user terminal.
Wherein, notify second user terminal may further comprise the steps: MRF sends at least a to second user terminal in vision signal, voice suggestion, short message, the multimedia message, and abnormal conditions have taken place in prompting.
Certainly, MRF is monitor video signal not also, but directly reproduction video signal to second user terminal of setting in advance.
In above-mentioned video frequency monitoring method, also can may further comprise the steps: stop video monitoring service to the MRF request.
Fig. 4, Fig. 5 and Fig. 6 show the flow chart according to the video frequency monitoring method of the specific embodiment of the invention, wherein have been shown in dotted line the trend of Media Stream.Come the detailed description user applies with Fig. 4 below and use the process of video monitoring service, process and Fig. 4 of Fig. 5 and Fig. 6 are similar, and its difference will be illustrated in the back.
(1) user sends request by terminal A to application server AS, requires to open video monitoring service.The mode that starts monitoring can be time-delay or dial in the MRF information desk.A and AS's alternately can be by multiple existing techniques in realizing, and for example A is mutual by Web service and http protocol and AS, and perhaps A is mutual by voice suggestion and DTMF button and AS by an IVR process.In request, need to specify the terminal iidentification of the user terminal B with video call capability and IMS network concatenation ability, in the IMS network, generally can be URL (for example videophone@alice.com) or the such telephone number of telephone number (for example 159XXXXXXXX); And the user terminal C number that need notify when noting abnormalities in the monitoring.Noticing that user terminal C needs not to be the IMS network terminal, can be the user that user terminal C can need not to be the IMS network, can be the user of other networks such as PSTN network, PLMN network or 3G network, also needn't have the two-way video ability to communicate.User terminal A and B, A and C can be same terminals, but B and C can not be same terminals, because B will stay finishing video signal collective, uploading of task, and C generally can be appointed as the terminal in another one place, the terminal oneself carried of the security personnel of sub-district or user for example.
The family can confirm that monitoring function starts, and can adjust B voluntarily and obtain monitoring position and angle preferably.
(3) AS notice MRF begins monitoring, and MRF begins the vision signal that receives is analyzed.With present prior art, MRF can analyze the image motion in the video, and whether the activity of imagination of burst is for example arranged in the monitored area, and door, the window of for example closing are opened.The image that perhaps whether has specific characteristic, for example a live image that approaches people's shape.When take place to set in advance unusual the time (for example aforesaid activity, humanoid), MRF sends report to AS.Certainly, also MRF can be connected to (for example user terminal C) on certain user terminal, reproduction video signal comes analysis image by the people to this user terminal, and takes action when unusual the generation, and this does not draw in the drawings in detail.
(4) AS sends notice to user terminal, and there is something special to notify the user.
(5) user uses with (1) similar method and stops video monitoring.
Generally depend on network capabilities and terminal capability, AS notifies the mode of generation of user's anomalous event also different by user terminal C.As shown in Figure 5, for the IMS network, and user terminal C also supports video communication, then AS can calling terminal C, between MRF and terminal C, set up a video session, the video flowing of self terminal B duplicates portion in the future on MRF, sends to terminal C by aforementioned newly-built session, and terminal C can directly see the vision signal that terminal B gathers like this.Under AS control, to set up the process of video session between MRF and the terminal C and can finish with 3PCC equally, duplicate media stream then is the basic function of MRF.
As shown in Figure 6, for the PSTN network, general support voice conversation of user terminal, AS can initiate to initiate an audio call between MRF and user terminal, plays voice suggestion by MRF to the user, and abnormal conditions have taken place in the prompting user.
For the PLMN network, play the voice suggestion except initiating audio call, AS can also notify the user by the mode that sends short messages to user terminal C.For the 2G/3G mobile network who supports data service, AS can notify the user to the mode of user terminal C by sending multimedia message.For supporting the H.324M 3G network of mobile video business, AS also sets up a H.324M video session between user terminal C and MRF, and the mode of video flowing being duplicated and sending to user terminal C on MRF is notified the user.
Fig. 3 shows the block diagram according to the video monitoring apparatus 300 of the embodiment of the invention, it comprises: module 302 is opened in request, is used for to the MRF request as watch-dog first user terminal with two-way video delivery value and IMS network concatenation ability being opened video monitoring service; Video session is set up module 304, is used for utilizing the IMS network to set up video session between the MRF and first user terminal, comprising gathering the vision signal that sends to MRF from first user terminal as video acquisition and uploading device; And monitoring module 306, be used to instruct MRF monitor video signal, if note abnormalities, second user terminal set in advance of notice then.
As can be seen from the above description, the present invention has realized following technique effect:
The invention enables telecom operators or service provider can utilize the IMS network, satisfy user's demand, promote telecom operators/service provider's business income for the user provides video monitoring service interim, on-demand application easily and efficiently.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with the general calculation device, they can concentrate on the single calculation element, perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in the storage device and carry out by calculation element, perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize.Like this, the present invention is not restricted to any specific hardware and software combination.Should be understood that the variation in these concrete enforcements is conspicuous for a person skilled in the art, do not break away from spiritual protection range of the present invention.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (11)
1. a video frequency monitoring method is characterized in that, may further comprise the steps:
To the media resource function entity requests first user terminal with two-way video delivery value and IP Multimedia System network concatenation ability is opened video monitoring service;
Between described media resource function entity and described first user terminal, utilize described IP Multimedia System network to set up video session, comprise in the described video session from described first user terminal and gather the vision signal that sends to described media resource function entity as video acquisition and uploading device; And
The described vision signal of described media resource function entity monitoring if note abnormalities, is then notified second user terminal of setting in advance.
2. video frequency monitoring method according to claim 1 is characterized in that, to described media resource function entity requests described first user terminal is opened video monitoring service and may further comprise the steps:
Initiate described request by described first user terminal or described second user terminal or by other user terminals to application server, transmit described request to described media resource function entity by described application server again; Perhaps when the state of described first user terminal or described second user terminal or described other user terminals satisfies specified conditions default on described application server, directly send described request by described application server to described media resource function entity
Wherein, described request requires to open described video monitoring service, specifies the terminal iidentification of described first user terminal and described second user terminal in described request.
3. video frequency monitoring method according to claim 2 is characterized in that, described terminal iidentification is the uniform resource locator or the telephone number of described first user terminal and described second user terminal.
4. video frequency monitoring method according to claim 2, it is characterized in that, initiate described request by described first user terminal or described second user terminal or by described other user terminals to described application server, transmit described request to described media resource function entity by described application server again, may further comprise the steps: by described first user terminal or described second user terminal or mutual by Web service and http protocol and described application server by described other user terminals, perhaps mutual by voice suggestion and dual-tone multifrequency button and described application server by the interactive voice answering process, with the transmission described request.
5. video frequency monitoring method according to claim 1 is characterized in that, sets up video session and may further comprise the steps:
Set up two-way video session by described application server with between described first user terminal and the described media resource function entity, the vision signal that described first user terminal is picked up is sent to described first user terminal and plays.
6. video frequency monitoring method according to claim 1 is characterized in that, sets up video session and may further comprise the steps:
Between described first user terminal and described media resource function entity, set up unidirectional video session, described vision signal is sent to described media resource function entity as one-way media stream from described first user terminal.
7. according to each described video frequency monitoring method in the claim 1 to 6, it is characterized in that, the described vision signal of described media resource function entity monitoring, if note abnormalities, then prior second user terminal of setting of notice may further comprise the steps:
The media resource function entity is analyzed the image motion in the described vision signal, when find to set in advance unusual the time, send report to application server AS, to notify described second user terminal.
8. video frequency monitoring method according to claim 7 is characterized in that, notifies described second user terminal may further comprise the steps:
Described media resource function entity sends at least a to described second user terminal in described vision signal, voice suggestion, short message, the multimedia message, and abnormal conditions have taken place in prompting.
9. video frequency monitoring method according to claim 1 is characterized in that, and is further comprising the steps of: stop described video monitoring service to described media resource function entity requests.
10. a video frequency monitoring method is characterized in that, may further comprise the steps:
To the media resource function entity requests first user terminal with two-way video delivery value and IP Multimedia System network concatenation ability is opened video monitoring service;
Between described media resource function entity and described first user terminal, utilize described IP Multimedia System network to set up video session, comprise in the described video session from described first user terminal and gather the vision signal that sends to described media resource function entity as video acquisition and uploading device; And
Described media resource function entity directly duplicates described vision signal to second user terminal of setting in advance.
11. a video monitoring apparatus is characterized in that, comprising:
Module is opened in request, is used for to the media resource function entity requests as watch-dog first user terminal with two-way video delivery value and IP Multimedia System network concatenation ability being opened video monitoring service;
Video session is set up module, be used between described media resource function entity and described first user terminal, utilizing described IP Multimedia System network to set up video session, comprise in the described video session from described first user terminal and gather the vision signal that sends to described media resource function entity as video acquisition and uploading device; And
Monitoring module is used to instruct the described vision signal of described media resource function entity monitoring, if note abnormalities, and second user terminal set in advance of notice then.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610161703 CN100527823C (en) | 2006-12-13 | 2006-12-13 | Video monitoring method and apparatus for on-demand application |
| PCT/CN2007/003529 WO2008071082A1 (en) | 2006-12-13 | 2007-12-11 | Video monitoring method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610161703 CN100527823C (en) | 2006-12-13 | 2006-12-13 | Video monitoring method and apparatus for on-demand application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1972430A CN1972430A (en) | 2007-05-30 |
| CN100527823C true CN100527823C (en) | 2009-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610161703 Expired - Fee Related CN100527823C (en) | 2006-12-13 | 2006-12-13 | Video monitoring method and apparatus for on-demand application |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100527823C (en) |
| WO (1) | WO2008071082A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101453477B (en) * | 2007-12-07 | 2012-04-04 | 华为技术有限公司 | Method and apparatus for media content uploading in real-time |
| CN101360114A (en) * | 2008-08-22 | 2009-02-04 | 中兴通讯股份有限公司 | Multimedia system providing real-time scene and implementing method thereof |
| CN102377760B (en) * | 2010-08-20 | 2016-01-13 | 中兴通讯股份有限公司 | Realize the method and system of voice intercom in video monitoring |
| CN102024310A (en) * | 2010-10-28 | 2011-04-20 | 中兴通讯股份有限公司 | Alarm processing method of video monitoring system and video monitoring front-end equipment |
| CN102035840A (en) * | 2010-12-15 | 2011-04-27 | 中兴通讯股份有限公司 | Method and system for realizing two-way voice talkback |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7256708B2 (en) * | 1999-06-23 | 2007-08-14 | Visicu, Inc. | Telecommunications network for remote patient monitoring |
| CN100568960C (en) * | 2004-10-12 | 2009-12-09 | 国际商业机器公司 | Develop and manage the equipment and the method for video monitoring system |
| CN1874494A (en) * | 2005-12-21 | 2006-12-06 | 华为技术有限公司 | Remote range system and method of monitoring and controlling video |
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2006
- 2006-12-13 CN CN 200610161703 patent/CN100527823C/en not_active Expired - Fee Related
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2007
- 2007-12-11 WO PCT/CN2007/003529 patent/WO2008071082A1/en active Application Filing
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| Publication number | Publication date |
|---|---|
| WO2008071082A1 (en) | 2008-06-19 |
| CN1972430A (en) | 2007-05-30 |
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