CN105872453A - Web camera monitoring method and system as well as server - Google Patents
Web camera monitoring method and system as well as server Download PDFInfo
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- CN105872453A CN105872453A CN201510936845.6A CN201510936845A CN105872453A CN 105872453 A CN105872453 A CN 105872453A CN 201510936845 A CN201510936845 A CN 201510936845A CN 105872453 A CN105872453 A CN 105872453A
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- rtsp
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- 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
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25808—Management of client data
- H04N21/25816—Management of client data involving client authentication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/643—Communication protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/643—Communication protocols
- H04N21/6437—Real-time Transport Protocol [RTP]
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Computer Graphics (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention provides a web camera monitoring method and system as well as a server. The web camera monitoring method comprises the steps of establishing connection between a local area network server and a web camera in a local area network; obtaining audio and video streams of a RTSP (Real Time Streaming Protocol) acquired by the web camera by the local area network server; and pushing the audio and video streams of the RTSP to a network access client through an HTTP (Hyper Text Transfer Protocol) interface by the local area network server. According to the web camera monitoring method and system as well as the server, the local area network server obtains the audio and video streams of the RTSP acquired by the web camera, and the HTTP interface pushes the audio and video streams of the RTSP to the network access client, so that the technical problem in the prior art that a user in the internet cannot obtain image data acquired by the web camera in the local area network is overcome.
Description
Technical field
The present invention relates to electronic information field, particularly relate to a kind of IP Camera monitoring method, service
Device and system.
Background technology
Along with developing rapidly of computer networking technology, the Internet is the most universal.Video monitoring system
Developing to networking, digitized and intelligentized direction, wherein IP Camera will be network digital
The significant components of video.
Opening Internet video Interface Forum (Open Network Video Interface Forum, with
Lower abbreviation: ONVIF) by peace news scholar, Bosch and an international openness type of Sony tripartite establishment hand in hand
Network video product standard network interface development herald, and jointly formulate opening with principle open, open
Property industry standard.ONVIF standard becomes the puppy parc of the information definition between network video device.Make
For conventional network video device, it is big that IP Camera is frequently utilized for office, bank, shop, apartment
The place such as tall building and market, so as to monitor the generation of these place emergency case at any time.
But this IP Camera is installed in LAN, user must access this LAN and could obtain
To the view data of IP Camera shooting, the user in the Internet cannot obtain what IP Camera obtained
View data.
Summary of the invention
The present invention provides a kind of net that can obtain the view data that IP Camera photographs on the internet
Network camera head monitor method, server and system, cannot with the user overcome in prior art in the Internet
Obtain the technical problem of the view data of IP Camera shooting.
The present invention provides a kind of IP Camera monitoring method, including:
LAN server is set up with the IP Camera in LAN and is connected；
LAN server obtains the real time streaming transport protocol RTSP audio frequency and video that described IP Camera gathers
Stream；
Described RTSP audio/video flow is pushed by LAN server by HTML (Hypertext Markup Language) HTTP interface
To network access customers end.
The present invention also provides for a kind of server, including:
Link block, is connected for setting up with the IP Camera in LAN；
Acquisition module, for obtaining the real time streaming transport protocol RTSP audio frequency and video that described IP Camera gathers
Stream；
Pushing module, for pushing away described RTSP audio/video flow by HTML (Hypertext Markup Language) HTTP interface
Give network access customers end.
The present invention also provides for a kind of IP Camera monitoring system, the above-mentioned server of described system and with institute
State at least one IP Camera of server communication.
IP Camera monitoring method, server and the system of the present invention, is obtained by LAN server
The real time streaming transport protocol RTSP audio/video flow that IP Camera gathers, then pass through HTML (Hypertext Markup Language)
Described RTSP audio/video flow is pushed to network access customers end by HTTP interface；So that in the Internet
User be obtained in that the view data that IP Camera obtains in LAN.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that under,
Accompanying drawing during face describes is some embodiments of the present invention, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic diagram of the embodiment one of the IP Camera monitoring method of the present invention；
Fig. 2 is the schematic diagram of the embodiment two of the IP Camera monitoring method of the present invention；
Fig. 3 is the schematic diagram of the embodiment three of the IP Camera monitoring method of the present invention；
Fig. 4 is the schematic diagram of the embodiment one of the server of the present invention；
Fig. 5 is the schematic diagram of the embodiment two of the server of the present invention；
Fig. 6 is the schematic diagram of the embodiment three of the server of the present invention.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with this
Accompanying drawing in bright embodiment, is clearly and completely described the technical scheme in the embodiment of the present invention,
Obviously, described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on
Embodiment in the present invention, those of ordinary skill in the art are obtained under not making creative work premise
The every other embodiment obtained, broadly falls into the scope of protection of the invention.
It is fitted with IP Camera at present, in order to this place can be captured in time and occur in many places
Situation.But the IP Camera that different manufacturers is produced all is opened for its IP Camera produced
Send out different APP to be managed, need client for the APP being applicable to this IP Camera.Especially
It is the IP Camera that the interior different vendor installed of same LAN produces.Want to access in LAN
The IP Camera of different vendor's exploitation is accomplished by installing different APP, and this mode is not easy to manage net
Network photographic head.But, ONVIF agreement is as the mutual standard agreement of network shooting header, great majority
IP Camera is in compliance with ONVIF agreement and carries out information transmission, such as, searches for IP Camera, transmission
Real-time audio and video, metadata and control information etc..Therefore, LAN server can be assisted by ONVIF
The video flowing that in view acquisition LAN in time, IP Camera obtains.But when user be in LAN it
Outward, then the video flowing that the IP Camera in LAN obtains cannot be got.And net in the market
Network photographic head is the new generation product that traditional camera combines with network video technique, general except possessing
Outside the image capture function that traditional camera is had, the most built-in digitalization compressed control in IP Camera
Device processed and operating system based on WEB so that after the audio/video flow compression encryption of acquisition, by LAN,
The Internet or wireless network deliver to terminal use.
It is in above research, and in the present invention, LAN server can be obtained in time by ONVIF agreement
The video flowing that in LAN, IP Camera obtains.Meanwhile, for making the user outside LAN also be able to obtain
Get the video flowing that the IP Camera in LAN obtains, it is possible to use LAN server and the Internet
Set up and connect, pushing video streaming photographic head obtained by HTTP interface to public browser or specifically
Directly platform, so that the user outside LAN also can watch the IP Camera in LAN to obtain
Video flowing.
Fig. 1 is the schematic diagram of the IP Camera monitoring embodiment of the method one of the present invention, as it is shown in figure 1,
The IP Camera monitoring method of the present embodiment, specifically may include steps of:
S11, LAN server is set up with the IP Camera in LAN and is connected.
The executive agent of the IP Camera monitoring method of the present embodiment is LAN server, should in reality
In with, by building LAN server in LAN, LAN server be simultaneously connected with LAN and
Internet.LAN server is by all support ONVIF agreements in ONVIF protocol search LAN
IP Camera, and set up connection, think that the sound obtaining IP Camera collection in follow-up step regards
Frequency is prepared.
S12, LAN server obtains the real time streaming transport protocol RTSP sound that described IP Camera gathers
Video flowing.
In the specific implementation, LAN server is set up with IP Camera after being connected, acquisition request network
The real time streaming transport protocol of camera collection (Real Time Streaming Protocol, hereinafter referred to as:
RTSP) audio/video flow, the audio/video flow of collection is sent to LAN server by IP Camera.Here
The audio/video flow of IP Camera collection be based on RTSP agreement under the audio/video flow of RTSP form.
RTSP, is an application layer protocol in ICP/IP protocol system.This agreement solves multiple utility program such as
What is effectively by the technical problem of IP network transmission multi-medium data.Under RTSP agreement, client
End and server can send request, i.e. RTSP agreement allows two-way request.It addition, RTSP is to use
Control the multimedia series flow agreement of sound or image, be not specifically addressed by time synchronized, so allowing net
Network has certain delay.The photographic head of current most of manufacturer exploitation is all based on RTSP protocol development
's.
S13, LAN server passes through HTML (Hypertext Markup Language) HTTP interface by described RTSP audio/video flow
It is pushed to network access customers end.
In the specific implementation, IP Camera cannot be set up with network access customers end and directly be connected, net
Network access client wants to obtain the audio/video flow of IP Camera acquisition and has to pass through at LAN server
The step that reason forwards again.In actual applications, LAN server and the Internet are by passing based on hypertext
Transmission protocol (HyperText Transfer Protocol, hereinafter referred to as: HTTP) carries out data transmission,
After LAN server gets RTSP audio/video flow, RTSP audio/video flow is processed, then
RTSP audio/video flow after processing is pushed to network access customers end, such as Baidu's video playback platform.
The IP Camera monitoring method of the present embodiment, obtains IP Camera by LAN server and adopts
The real time streaming transport protocol RTSP audio/video flow of collection, then by HTML (Hypertext Markup Language) HTTP interface by institute
State RTSP audio/video flow and be pushed to network access customers end；So that the user in the Internet is obtained in that
The view data that in LAN, IP Camera obtains.
Fig. 2 is the flow chart of the embodiment two of the IP Camera monitoring method of the present invention, the present embodiment
IP Camera monitoring method, on the basis of above-described embodiment one, introduces this most in further detail
Bright technical scheme.As in figure 2 it is shown, the IP Camera monitoring method of the present embodiment, specifically can wrap
Include following steps:
S21, LAN server is set up with the IP Camera in LAN and is connected.
In the specific implementation, LAN server sets up, with the IP Camera in LAN, the mode being connected
Can be: LAN server network camera broadcasts ONVIF probe message in LAN to support
After the IP Camera of described ONVIF agreement receives probe message, clean culture is to described LAN server
Send response message, the IP Camera of this support described ONVIF agreement and LAN server start into
Row unicast communication, thus the IP Camera of LAN server and support described ONVIF agreement is set up even
Connect.
Certainly, the present embodiment can also use and be capable of other modes of the present embodiment purpose and make LAN take
Business device is set up with net example photographic head and is connected.Such as, support that the IP Camera of ONVIF agreement is at LAN
The opening Internet video Interface Forum ONVIF notification message of interior broadcast, LAN server receives LAN
The notification message that the IP Camera of middle support ONVIF agreement sends, with the described ONVIF agreement of support
IP Camera is set up and is connected.
S22, LAN server obtains the real time streaming transport protocol RTSP sound that described IP Camera gathers
Video flowing.
In the specific implementation, step S22 specifically includes: A, and LAN server sends to IP Camera
RTSP flows address request；B, LAN server receives the RTSP stream that described IP Camera sends
Address response message, comprises RTSP in described RTSP stream address response message and flows address；C, LAN takes
Business device obtains RTSP audio/video flow according to described RTSP stream address from described IP Camera.
In the specific implementation, the request of transmission audio/video flow is sent when LAN server to IP Camera
Time, actual LAN server to IP Camera send be request IP Camera send RTSP stream ground
The request of location；After IP Camera receives the request sending audio/video flow that local server sends, to
The response message that LAN server sends carries RTSP and flows address；LAN server is according to described
RTSP stream address is from obtaining RTSP audio/video flow.
S23, LAN server receives authority information and the ground of live platform that network access customers end sends
Location information.
In the specific implementation, for example, IP Camera collection is the monitoring video flow in market, then
Being only capable of being watched by the management personnel in market, this is accomplished by limiting the authority of networking client.
Network access customers end is on flat planting platform, sends viewing IP Camera collection to LAN server
The request of audio/video flow, LAN server carries out Authority Verification to this network access customers end, thus
Ensure the safety of the audio/video flow of IP Camera collection.
The most such as, for some video sharing website, its user is divided into domestic consumer and senior user, right
Can watch in the free audio/video flow domestic consumer having, but the audio/video flow that some needs are paid
Then only have senior user could watch, therefore send viewing at network access customers end to LAN server
During the request of audio/video flow that IP Camera gathers, need that this network access customers end is carried out authority and test
Card.
S24, described RTSP audio/video flow is converted to real-time messages host-host protocol RTMP by LAN server
Audio/video flow, and by HTTP interface, the audio/video flow after form conversion is pushed to live platform, so that
Network access customers end logs in described live platform and obtains described RTMP audio/video flow.
In the specific implementation, step S24 includes:
A, LAN server is set up even with described live platform according to the address information of described live platform
Connect.
In the specific implementation, network access customers end is adopted to LAN server transmission viewing IP Camera
Have sent the address information of live platform during the request of audio/video flow of collection the most simultaneously.The clothes of this live platform
Business device sends to LAN server and sets up the request connected, and LAN server sends response to this request
Message, thus the server of live platform establishes with LAN server and is connected.
B, LAN server will meet the audio frequency and video after the conversion of described authority information by HTTP interface
Stream is pushed to live platform.
In the specific implementation, it is the audio/video flow of RTSP form due to IP Camera collection.RTSP
The audio/video flow of form directly can not be play on live platform, it is therefore desirable to by the audio frequency and video of RTSP form
Circulation changes the form directly can play on live platform into, owing to general browser can be supported
FLASH form, so can be that RTSP form is converted into by IP Camera collection when reality is applied
The audio/video flow of FLASH form, is then forwarded to live platform, and live platform here can be that network is clear
Look at device.
The IP Camera monitoring method of the present invention, obtains IP Camera collection by LAN server
Real time streaming transport protocol RTSP audio/video flow, first RTSP audio/video flow is converted to real-time messages transmission
Agreement RTMP audio/video flow, then by HTML (Hypertext Markup Language) HTTP interface, the sound after form conversion is regarded
Frequently stream is pushed to live platform, so that network access customers end logs in described live platform and obtains described RTMP
Audio/video flow；So that the user in the Internet is obtained in that the figure that IP Camera obtains in LAN
As data.
Fig. 3 is the flow chart of the embodiment three of the IP Camera monitoring method of the present invention, the present embodiment
IP Camera monitoring method, on the basis of above-described embodiment three, introduces this most in further detail
Bright technical scheme.As it is shown on figure 3, the IP Camera monitoring method of the present embodiment, specifically can wrap
Include following steps:
S31, LAN server is set up with the IP Camera in LAN and is connected.
In the specific implementation, LAN server sets up, with the IP Camera in LAN, the mode being connected
Can be: LAN server network camera broadcasts style of opening Internet video interface opinion in LAN
Altar ONVIF probe message, after supporting that the IP Camera of described ONVIF agreement receives probe message,
Clean culture sends response message, the network shooting of this support described ONVIF agreement to described LAN server
Head and LAN server proceed by unicast communication, thus LAN server and the described ONVIF of support
The IP Camera of agreement is set up and is connected.
Certainly, the present embodiment can also use and in fact be capable of other modes of the present embodiment purpose and make local
Network server is set up with IP Camera and is connected.Such as, support that the IP Camera of ONVIF agreement is in office
The opening Internet video Interface Forum ONVIF notification message of broadcast, LAN server office of acceptance in the net of territory
Territory net is supported the notification message that the IP Camera of ONVIF agreement sends, assists with the described ONVIF of support
The IP Camera of view is set up and is connected.
S32, LAN server obtains the real time streaming transport protocol RTSP sound that described IP Camera gathers
Video flowing.
In the specific implementation, step S32 specifically includes: A, and LAN server sends to IP Camera
RTSP flows address request；B, LAN server receives the RTSP stream that described IP Camera sends
Address response message, comprises RTSP in described RTSP stream address response message and flows address；C, LAN takes
Business device obtains RTSP audio/video flow according to described RTSP stream address from described IP Camera.
In the specific implementation, the request of transmission audio/video flow is sent when LAN server to IP Camera
Time, actual LAN server to IP Camera send be request IP Camera send RTSP stream ground
The request of location；After IP Camera receives the request sending audio/video flow that local server sends, to
The response message that LAN server sends carries RTSP and flows address；LAN server is according to described
RTSP stream address is from obtaining RTSP audio/video flow.
S33, LAN server receives the format needs information that described network access customers end sends.
In the specific implementation, network access customers end is not limited to the form of web browser, it is also possible to be
Player on APP, or other networks.Whether the player on APP or network, they energy
Enough forms supported are limited, are therefore accomplished by notifying they sounds that can support of LAN server
Video format, in order to the video flowing of the RTSP form that IP Camera is obtained by LAN server is carried out
Form is changed.
S34, LAN server receives authority information and the ground of live platform that network access customers end sends
Location information.
In the specific implementation, for example, IP Camera collection is the monitoring video flow in market, then
Being only capable of being watched by the management personnel in market, this is accomplished by limiting the authority of networking client.
Network access customers end is on flat planting platform, sends viewing IP Camera collection to LAN server
The request of audio/video flow, LAN server carries out Authority Verification to this network access customers end, thus
Ensure the safety of the audio/video flow of IP Camera collection.
The most such as, for some video sharing website, its user is divided into domestic consumer and senior user, right
Can watch in the free audio/video flow domestic consumer having, but the audio/video flow that some needs are paid
Then only have senior user could watch, therefore send viewing at network access customers end to LAN server
During the request of audio/video flow that IP Camera gathers, need that this network access customers end is carried out authority and test
Card.
S35, LAN server carries out lattice according to described format needs information to described RTSP audio/video flow
Formula is changed, and by HTTP interface, the audio/video flow after form conversion is pushed to live platform, so that net
Network access client logs in the audio/video flow after described live platform obtains the conversion of described form.
In the specific implementation, S35 includes:
A, LAN server is set up even with described live platform according to the address information of described live platform
Connect.
In the specific implementation, network access customers end is adopted to LAN server transmission viewing IP Camera
Have sent the address information of live platform during the request of audio/video flow of collection the most simultaneously.The clothes of this live platform
Business device sends to LAN server and sets up the request connected, and LAN server sends response to this request
Message, thus the server of live platform establishes with LAN server and is connected.
B, LAN server will meet the audio frequency and video after the conversion of described authority information by HTTP interface
Stream is pushed to live platform.
In the specific implementation, it is the audio/video flow of RTSP form due to IP Camera collection.RTSP
The audio/video flow of form directly can not be play on live platform, it is therefore desirable to by the audio frequency and video of RTSP form
Circulation changes the form directly can play on live platform into.Owing to live platform is probably APP, also
Being probably other player, the form supported is limited, and therefore LAN server accesses according to network
It is required that the audio/video flow of RSTP form is converted into client by the format needs information that client sends
Form.
The IP Camera monitoring method of the present invention, obtains IP Camera collection by LAN server
Real time streaming transport protocol RTSP audio/video flow, network access customers end notice LAN server supported
Audio frequency and video form so that the video of RTSP form that IP Camera is obtained by LAN server flows to
Row format is changed, then is pushed by the audio/video flow after form conversion by HTML (Hypertext Markup Language) HTTP interface
To network access customers end；So that the user in the Internet is obtained in that IP Camera in LAN
The view data obtained.
Fig. 4 is the schematic diagram of the embodiment one of the server of the present invention, as shown in Figure 4, the present embodiment
Server includes link block 11, acquisition module 12 and pushing module 13.
Wherein,
Link block 11, is connected for setting up with the IP Camera in LAN；
Acquisition module 12, is connected with link block 11, for obtaining the reality that described IP Camera gathers
Time flow host-host protocol RTSP audio/video flow；
Pushing module 13, is connected with acquisition module 12, for by HTML (Hypertext Markup Language) HTTP interface
Described RTSP audio/video flow is pushed to network access customers end.
The server of the present embodiment, obtains spreading in real time of IP Camera collection by LAN server
Transmission protocol RTSP audio/video flow, then by HTML (Hypertext Markup Language) HTTP interface by described RTSP audio frequency and video
Stream is pushed to network access customers end；So that the user in the Internet is obtained in that network in LAN
The view data that photographic head obtains.
Fig. 5 is the schematic diagram of the embodiment two of the server of the present invention, and the present embodiment is as shown in Figure 4
On the basis of the server of embodiment, further, the present embodiment also includes the second receiver module 14.
Second receiver module 14, is connected with pushing module 14, is used for receiving described network access customers end
The authority information sent and the address information of live platform；
Correspondingly,
Pushing module 13, specifically for being converted to real-time messages host-host protocol by described RTSP audio/video flow
RTMP audio/video flow, and by HTTP interface, the audio/video flow after form conversion is pushed to live platform,
So that network access customers end logs in described live platform and obtains described RTMP audio/video flow.
When implementing, link block 11, it is additionally operable to the address information according to described live platform and institute
State live platform and set up connection.
Pushing module 13, after meeting the conversion of described authority information by HTTP interface
Audio/video flow be pushed to live platform.
When implementing, acquisition module 12, also particularly useful for:
Send RTSP to IP Camera and flow address request；
Receiving the RTSP stream address response message that described IP Camera sends, described RTSP stream address rings
Answer and message comprises RTSP stream address；
RTSP audio/video flow is obtained from described IP Camera according to described RTSP stream address.
When implementing, link block 11, also particularly useful for:
Network camera broadcasts style of opening Internet video Interface Forum ONVIF detection in LAN disappears
Breath, receives the ONVIF response supporting the IP Camera of described ONVIF agreement to send in described LAN
Message, sets up with the IP Camera supporting described ONVIF agreement and is connected；
Or,
Receive the notification message supporting in LAN that the IP Camera of ONVIF agreement sends, with support institute
The IP Camera stating ONVIF agreement sets up connection.
The server of the present embodiment, by using above-mentioned module to realize by LAN server based on super literary composition
What described RTSP audio/video flow was pushed to network access customers end by this host-host protocol HTTP interface realizes machine
Make identical with the realization mechanism of above-mentioned embodiment illustrated in fig. 2, be referred in detail shown in above-mentioned Fig. 2 implement
The record of example, does not repeats them here.
Fig. 6 is the schematic diagram of the embodiment three of the server of the present invention, and the present embodiment is as shown in Figure 4
On the basis of the server of embodiment, further, the present embodiment also includes the first receiver module 15 and
Two receiver modules.
Wherein,
First receiver module 15, is connected with pushing module 13, is used for receiving described network access customers end
The format needs information sent.
Second receiver module 14, is connected with pushing module 13, is used for receiving described network access customers end
The authority information sent and the address information of live platform.
Correspondingly,
Described pushing module 13, specifically for according to described format needs information to described RTSP audio frequency and video
Flow to row format conversion, and the audio/video flow after form conversion is pushed to live flat by HTTP interface
Platform, so that network access customers end logs in the audio/video flow after described live platform obtains the conversion of described form.
When implementing, link block 11, it is additionally operable to the address information according to described live platform and institute
State live platform and set up connection.
Pushing module 13, is additionally operable to meet the sound after the conversion of described authority information by HTTP interface
Pushing video streaming gives live platform.
When implementing, acquisition module 12, specifically for:
Send RTSP to IP Camera and flow address request；
Receiving the RTSP stream address response message that described IP Camera sends, described RTSP stream address rings
Answer and message comprises RTSP stream address；
RTSP audio/video flow is obtained from described IP Camera according to described RTSP stream address.
When implementing, link block 11, specifically for:
Network camera broadcasts style of opening Internet video Interface Forum ONVIF detection in LAN disappears
Breath, receives the ONVIF response supporting the IP Camera of described ONVIF agreement to send in described LAN
Message, sets up with the IP Camera supporting described ONVIF agreement and is connected；
Or,
Receive the notification message supporting in LAN that the IP Camera of ONVIF agreement sends, with support institute
The IP Camera stating ONVIF agreement sets up connection.
The server of the present embodiment, by using above-mentioned module to realize by LAN server based on super literary composition
What described RTSP audio/video flow was pushed to network access customers end by this host-host protocol HTTP interface realizes machine
Make identical with the realization mechanism of above-mentioned embodiment illustrated in fig. 2, be referred in detail shown in above-mentioned Fig. 2 implement
The record of example, does not repeats them here.
Present invention also offers a kind of IP Camera monitoring system, the IP Camera monitoring of the present embodiment
Service system have employed as arbitrary in Fig. 4 to 6 shown in embodiment server and with this server communication
At least one IP Camera.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, rather than right
It limits；Although the present invention being described in detail with reference to foregoing embodiments, this area common
Skilled artisans appreciate that the technical scheme described in foregoing embodiments still can be modified by it,
Or the most some or all of technical characteristic is carried out equivalent；And these amendments or replacement, and
The essence not making appropriate technical solution departs from the scope of various embodiments of the present invention technical scheme.
Claims (13)
1. an IP Camera monitoring method, it is characterised in that including:
LAN server is set up with the IP Camera in LAN and is connected；
LAN server obtains the real time streaming transport protocol RTSP audio frequency and video that described IP Camera gathers
Stream；
Described RTSP audio/video flow is pushed by LAN server by HTML (Hypertext Markup Language) HTTP interface
To network access customers end.
Method the most according to claim 1, it is characterised in that described LAN server passes through
Described RTSP audio/video flow is pushed to network access customers end by HTTP interface, including:
Described RTSP audio/video flow is converted to real-time messages host-host protocol RTMP sound and regards by LAN server
Frequency stream, and by HTTP interface, the audio/video flow after form conversion is pushed to live platform, so that network
Access client logs in described live platform and obtains described RTMP audio/video flow.
Method the most according to claim 1, it is characterised in that described LAN server passes through
Before described RTSP audio/video flow is pushed to network access customers end by HTTP interface, also include:
LAN server receives the format needs information that described network access customers end sends；
Correspondingly,
Described RTSP audio/video flow is pushed to network by HTTP interface and accesses by described LAN server
Client, including:
LAN server carries out form according to described format needs information to described RTSP audio/video flow and turns
Change, and by HTTP interface, the audio/video flow after form conversion is pushed to live platform, so that network is visited
Ask that client logs in the audio/video flow after described live platform obtains the conversion of described form.
The most according to the method in claim 2 or 3, it is characterised in that LAN server passes through
Before audio/video flow after form conversion is pushed to live platform by HTTP interface, also include:
LAN server receives authority information and the ground of live platform that described network access customers end sends
Location information；
Correspondingly,
Audio/video flow after form is changed by LAN server by HTTP interface is pushed to live platform,
Including:
LAN server is connected with the foundation of described live platform according to the address information of described live platform；
LAN server will meet the audio/video flow after the conversion of described authority information by HTTP interface
It is pushed to live platform.
5. according to the method according to any one of claim 1-3, it is characterised in that described LAN takes
Business device obtains the RTSP audio/video flow that IP Camera gathers, including:
LAN server sends RTSP to IP Camera and flows address request；
LAN server receives the RTSP stream address response message that described IP Camera sends, described
RTSP stream address response message comprises RTSP and flows address；
LAN server obtains RTSP audio frequency and video according to described RTSP stream address from described IP Camera
Stream.
6. according to the method according to any one of claim 1-3, it is characterised in that described LAN takes
Business device is set up with the IP Camera in LAN and is connected, including:
LAN server network camera broadcasts style of opening Internet video Interface Forum in LAN
ONVIF probe message, receives and supports in described LAN that the IP Camera of described ONVIF agreement sends
ONVIF response message, with support described ONVIF agreement IP Camera set up be connected；
Or,
LAN server receives supports in LAN that the notice that the IP Camera of ONVIF agreement sends disappears
Breath, sets up with the IP Camera supporting described ONVIF agreement and is connected.
7. a server, it is characterised in that including:
Link block, is connected for setting up with the IP Camera in LAN；
Acquisition module, for obtaining the real time streaming transport protocol RTSP audio frequency and video that described IP Camera gathers
Stream；
Pushing module, for pushing away described RTSP audio/video flow by HTML (Hypertext Markup Language) HTTP interface
Give network access customers end.
Server the most according to claim 7, it is characterised in that described pushing module, specifically uses
In:
Described RTSP audio/video flow is converted to real-time messages host-host protocol RTMP audio/video flow, and passes through
Audio/video flow after form is changed by HTTP interface is pushed to live platform, so that network access customers end is stepped on
Record described live platform and obtain described RTMP audio/video flow.
Server the most according to claim 7, it is characterised in that described server also includes:
First receiver module, for receiving the format needs information that described network access customers end sends；
Correspondingly,
Described pushing module, specifically for:
According to described format needs information, described RTSP audio/video flow is carried out form conversion, and pass through HTTP
Audio/video flow after form is changed by interface is pushed to live platform, so that network access customers end logs in institute
State the audio/video flow after live platform obtains the conversion of described form.
Server the most according to claim 8 or claim 9, it is characterised in that also include:
Second receiver module, for receiving authority information that described network access customers end sends and live flat
The address information of platform；
Correspondingly,
Described link block, is additionally operable to the address information according to described live platform and builds with described live platform
Vertical connection；
Described pushing module, is additionally operable to meet the sound after the conversion of described authority information by HTTP interface
Pushing video streaming gives live platform.
11. according to the server according to any one of claim 7-9, it is characterised in that described acquisition
Module, specifically for:
Send RTSP to IP Camera and flow address request；
Receiving the RTSP stream address response message that described IP Camera sends, described RTSP stream address rings
Answer and message comprises RTSP stream address；
RTSP audio/video flow is obtained from described IP Camera according to described RTSP stream address.
12. according to the server according to any one of claim 7-9, it is characterised in that described connection
Module, specifically for:
Network camera broadcasts style of opening Internet video Interface Forum ONVIF detection in LAN disappears
Breath, receives the ONVIF response supporting the IP Camera of described ONVIF agreement to send in described LAN
Message, sets up with the IP Camera supporting described ONVIF agreement and is connected；
Or,
Receive the notification message supporting in LAN that the IP Camera of ONVIF agreement sends, with support institute
The IP Camera stating ONVIF agreement sets up connection.
13. 1 kinds of IP Camera monitoring systems, it is characterised in that described system includes claim 7-
12 arbitrary described server and at least one IP Camera with described server communication.
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