CN110072156A - A kind of data processing method and device of view networking - Google Patents
A kind of data processing method and device of view networking Download PDFInfo
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- CN110072156A CN110072156A CN201810068760.4A CN201810068760A CN110072156A CN 110072156 A CN110072156 A CN 110072156A CN 201810068760 A CN201810068760 A CN 201810068760A CN 110072156 A CN110072156 A CN 110072156A
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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
- H04N21/254—Management at additional data server, e.g. shopping server, rights management server
- H04N21/2541—Rights Management
-
- 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
- H04N21/633—Control signals issued by server directed to the network components or client
- H04N21/6332—Control signals issued by server directed to the network components or client directed to client
- H04N21/6334—Control signals issued by server directed to the network components or client directed to client for authorisation, e.g. by transmitting a key
-
- 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
- H04N21/637—Control signals issued by the client directed to the server or network components
- H04N21/6377—Control signals issued by the client directed to the server or network components directed to server
-
- 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]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
-
- 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
Abstract
The embodiment of the invention provides a kind of data processing method and device of view networking, the view networking includes view networked terminals and view networked server, the view networked server is connect with monitor terminal, which comprises described to check request to the view networked server depending on networked terminals transmission monitoring resource；It is described to check that request sends the first sip message to the monitor terminal depending on the networked server response monitoring resource；When receiving first sip message, the monitor terminal sends RTP video data packet to the view networked server；It is described that the RTP video data packet is encapsulated as view networked video data packet depending on networked server；It is described to be sent to the view networked terminals depending on networked video data packet depending on networked server；The view networked terminals play the corresponding video data of the view networked video data packet；In the embodiment of the present invention, the video data for checking various monitor supervision platforms depending on networked devices can be made, extend the application range of view networking.
Description
Technical field
The present invention relates to the technical fields of view networking, more particularly to the data processing method and a kind of view of a kind of view networking
The data processing equipment of networking.
Background technique
It is the important milestone of network Development depending on networking, is the more advanced form of internet, is a real-time network, it can
It realizes the whole network HD video real-time Transmission that current internet cannot achieve, pushes numerous Internet applications to HD video,
High definition is face-to-face.It will finally realize that the world without distance, realizes that the distance of person to person in global range is the distance of a screen.
It may include view networked server depending on networked devices, depending on networking switches (including ethernet gateway), eventually depending on networking
End etc., this, which can be to network by view depending on networked terminals, realizes the terminal of the functions such as video conference or monitoring, i.e. view networked devices
It can be used for transmitting or watching monitor video；But because the agreement or standard of certain monitor supervision platforms are different, so that being set depending on networking
The standby data exchange with certain monitor supervision platforms is obstructed, and the application range of view networking is limited.
Summary of the invention
The embodiment of the present invention provides the data processing method and a kind of corresponding data processing for regarding networking of a kind of view networking
Device, to solve because the agreement or standard of certain monitor supervision platforms are different, so that the number of view networked devices and certain monitor supervision platforms
The above problem being obstructed according to exchange.
To solve the above-mentioned problems, the embodiment of the invention discloses a kind of data processing method of view networking, the view connection
Net includes that view networked terminals and view networked server, the view networked server are connect with monitor terminal, which comprises
It is described to check request to the view networked server depending on networked terminals transmission monitoring resource；
It is described to check that request sends the first session initiation protocol sip message extremely depending on the networked server response monitoring resource
The monitor terminal；
When receiving first sip message, the monitor terminal sends realtime transmission protocol RTP video data packet extremely
The view networked server；
It is described that the RTP video data packet is encapsulated as view networked video data packet depending on networked server；
It is described to be sent to the view networked terminals depending on networked video data packet depending on networked server；
The view networked terminals play the corresponding video data of the view networked video data packet.
Preferably, the monitor terminal is connect with capture apparatus, described when receiving first sip message, described
Monitor terminal sends RTP video data packet to described
When receiving first sip message, the monitor terminal sends the first video messaging to the capture apparatus；
The capture apparatus responds first video messaging and sends the RTP video data packet to the monitor terminal；
The monitor terminal sends RTP video data packet to the view networked server.
Preferably, the step that the RTP video data packet is encapsulated as to view networked video data packet depending on networked server
Suddenly include:
The view networked server decapsulates the RTP video data packet, the video data after being decapsulated；
It is described that the video data after decapsulation is encapsulated as view networked video data packet depending on networked server.
Preferably, the method also includes:
When receiving first sip message, the monitor terminal sends the second sip message to the view the Internet services
Device；
It is described that communication link is established according to the second sip message and the monitor terminal depending on networked server.
Preferably, second sip message includes authentication information, the view networked server according to the second sip message with
The step of monitor terminal establishes communication link further include:
The view networked server obtains the authentication information in the second sip message；
The view networked server verifies the authentication information；
It is described to establish communication link depending on networked server and the monitor terminal after authentication information is proved to be successful.
The embodiment of the invention also discloses a kind of data processing equipment of view networking, the view networking includes view networked terminals
And view networked server, the view networked server are connect with monitor terminal, described device includes:
Monitoring resource checks request sending module, requests for described check depending on networked terminals transmission monitoring resource to described
Depending on networked server；
First sip message sending module checks that request is sent depending on the networked server response monitoring resource for described
First session initiation protocol sip message is to the monitor terminal；
RTP video data packet sending module, for when receiving first sip message, the monitor terminal to be sent
Realtime transmission protocol RTP video data packet is to the view networked server；
The RTP video data packet is encapsulated as view networked video data depending on networked server for described by package module
Packet；
Depending on networked video packet sending module, will be sent to depending on networked video data packet for described depending on networked server
The view networked terminals；
Playing module plays the corresponding video data of the view networked video data packet for the view networked terminals.
Preferably, the monitor terminal is connect with capture apparatus, and the first sip message sending module includes:
First video messaging sending submodule, for when receiving first sip message, the monitor terminal to be sent
First video messaging is to the capture apparatus；
First sending submodule responds first video messaging for the capture apparatus and sends the RTP video counts
According to packet to the monitor terminal；
Second sending submodule sends RTP video data packet to the view networked server for the monitor terminal.
Preferably, the package module includes:
Submodule is decapsulated, the RTP video data packet is decapsulated for the view networked server, is decapsulated
Video data afterwards；
Submodule is encapsulated, the video data after decapsulation is encapsulated as view networked video number depending on networked server for described
According to packet.
The embodiment of the invention also discloses a kind of electronic equipment, including memory, processor and storage are on a memory simultaneously
The computer program that can be run on a processor, the processor are realized when executing described program at the data of above-mentioned view networking
The step of reason.
The embodiment of the invention also discloses a kind of computer readable storage medium, deposited on the computer readable storage medium
Computer program is contained, the computer program realizes the step of data processing that above-mentioned view is networked when being executed by processor.
The embodiment of the present invention includes following advantages:
In the embodiment of the present invention, the view networking includes view networked terminals and view networked server, the view the Internet services
Device is connect with monitor terminal, described to check request to the view networked server depending on networked terminals transmission monitoring resource；The view
Networked server responds the monitoring resource and checks that request sends the first sip message to the monitor terminal；It is described when receiving
When the first sip message, the monitor terminal sends RTP video data packet to the view networked server；The view the Internet services
The RTP video data packet is encapsulated as view networked video data packet by device；The view networked server will regard networked video data
Packet is sent to the view networked terminals；The view networked terminals play the corresponding video data of the view networked video data packet；
In the embodiment of the present invention, the video data for checking various monitor supervision platforms depending on networked devices can be made, extend the application of view networking
Range.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing；
Fig. 1 is a kind of networking schematic diagram of view networking of the embodiment of the present invention；
Fig. 2 is a kind of hardware structural diagram of node server of the embodiment of the present invention；
Fig. 3 is a kind of hardware structural diagram of access switch of the embodiment of the present invention；
Fig. 4 is that a kind of Ethernet association of the embodiment of the present invention turns the hardware structural diagram of gateway；
Fig. 5 is a kind of step flow chart of the data processing method embodiment one of view networking of the embodiment of the present invention；
Fig. 6 is a kind of step flow chart of the data processing method embodiment two of view networking of the embodiment of the present invention；
Fig. 7 is a kind of structural block diagram of the data processing equipment embodiment of view networking of the embodiment of the present invention.
Specific embodiment
The technical issues of in order to keep the embodiment of the present invention solved, technical solution and beneficial effect are more clearly understood, with
The embodiment of the present invention is further described in lower combination accompanying drawings and embodiments.It should be appreciated that specific implementation described herein
Example is only used to explain the present invention, is not intended to limit the present invention.
It is the important milestone of network Development depending on networking, is a real-time network, can be realized HD video real-time Transmission,
Push numerous Internet applications to HD video, high definition is face-to-face.
Real-time high-definition video switching technology is used depending on networking, it can be such as high in a network platform by required service
Clear video conference, Intellectualized monitoring analysis, emergency command, digital broadcast television, delay TV, the Web-based instruction, shows video monitoring
Field live streaming, VOD program request, TV Mail, individual character records (PVR), Intranet (manages) channel by oneself, intelligent video Broadcast Control, information publication
All be incorporated into a system platform etc. services such as tens of kinds of videos, voice, picture, text, communication, data, by TV or
Computer realizes that high-definition quality video plays.
Embodiment in order to enable those skilled in the art to better understand the present invention is introduced to depending on networking below:
Depending on networking, applied portion of techniques is as described below:
Network technology (Network Technology)
Traditional ethernet (Ethernet) is improved depending on the network technology innovation networked, with potential huge on network
Video flow.(Circuit is exchanged different from simple network packet packet switch (Packet Switching) or lattice network
Switching), Streaming demand is met using Packet Switching depending on networking technology.Has grouping depending on networking technology
Flexible, the simple and low price of exchange, is provided simultaneously with the quality and safety assurance of circuit switching, it is virtually electric to realize the whole network switch type
The seamless connection of road and data format.
Switching technology (Switching Technology)
Two advantages of asynchronous and packet switch that Ethernet is used depending on networking eliminate Ethernet under the premise of complete compatible and lack
It falls into, has the end-to-end seamless connection of the whole network, direct user terminal, directly carrying IP data packet.User data is in network-wide basis
It is not required to any format conversion.It is the more advanced form of Ethernet depending on networking, is a real-time exchange platform, can be realized at present mutually
The whole network large-scale high-definition realtime video transmission that networking cannot achieve pushes numerous network video applications to high Qinghua, unitizes.
Server technology (Server Technology)
It is different from traditional server, its Streaming Media depending on the server technology in networking and unified video platform
Transmission be built upon it is connection-oriented on the basis of, data-handling capacity is unrelated with flow, communication time, single network layer energy
Enough transmitted comprising signaling and data.For voice and video business, handled depending on networking and unified video platform Streaming Media
Complexity many simpler than data processing, efficiency substantially increase hundred times or more than traditional server.
Reservoir technology (Storage Technology)
The ultrahigh speed reservoir technology of unified video platform in order to adapt to the media content of vast capacity and super-flow and
Using state-of-the-art real time operating system, the programme information in server instruction is mapped to specific hard drive space, media
Content is no longer pass through server, and moment is directly delivered to user terminal, and user waits typical time less than 0.2 second.It optimizes
Sector distribution greatly reduces the mechanical movement of hard disc magnetic head tracking, and resource consumption only accounts for the 20% of the internet ad eundem IP, but
The concurrent flow greater than 3 times of traditional disk array is generated, overall efficiency promotes 10 times or more.
Network security technology (Network Security Technology)
Depending on the structural design networked by servicing independent licence system, equipment and the modes such as user data is completely isolated every time
The network security problem that puzzlement internet has thoroughly been eradicated from structure, does not need antivirus applet, firewall generally, has prevented black
The attack of visitor and virus, structural carefree secure network is provided for user.
It services innovative technology (Service Innovation Technology)
Business and transmission are fused together by unified video platform, whether single user, private user or a net
The sum total of network is all only primary automatic connection.User terminal, set-top box or PC are attached directly to unified video platform, obtain rich
The multimedia video service of rich colorful various forms.Unified video platform is traditional to substitute with table schema using " menu type "
Complicated applications programming, considerably less code, which can be used, can be realized complicated application, realize the new business innovation of " endless ".
Networking depending on networking is as described below:
It is a kind of central controlled network structure depending on networking, which can be Tree Network, Star network, ring network etc. class
Type, but centralized control node is needed to control whole network in network on this basis.
As shown in Figure 1, being divided into access net and Metropolitan Area Network (MAN) two parts depending on networking.
The equipment of access mesh portions can be mainly divided into 3 classes: node server, access switch, terminal (including various machines
Top box, encoding board, memory etc.).Node server is connected with access switch, and access switch can be with multiple terminal phases
Even, and it can connect Ethernet.
Wherein, node server is the node that centralized control functions are played in access net, can control access switch and terminal.
Node server can directly be connected with access switch, can also directly be connected with terminal.
Similar, the equipment of metropolitan area mesh portions can also be divided into 3 classes: metropolitan area server, node switch, node serve
Device.Metropolitan area server is connected with node switch, and node switch can be connected with multiple node servers.
Wherein, node server is the node server for accessing mesh portions, i.e. node server had both belonged to access wet end
Point, and belong to metropolitan area mesh portions.
Metropolitan area server is the node that centralized control functions are played in Metropolitan Area Network (MAN), can control node switch and node serve
Device.Metropolitan area server can be directly connected to node switch, can also be directly connected to node server.
It can be seen that be entirely a kind of central controlled network structure of layering depending on networking network, and node server and metropolitan area
The network controlled under server can be the various structures such as tree-shaped, star-like, cyclic annular.
Visually claim, access mesh portions can form unified video platform (part in virtual coil), and multiple unified videos are flat
Platform can form view networking；Each unified video platform can be interconnected by metropolitan area and wide area depending on networking.
Classify depending on networked devices
1.1 embodiment of the present invention can be mainly divided into 3 classes: server depending on the equipment in networking, interchanger (including ether
Net gateway), terminal (including various set-top boxes, encoding board, memory etc.).Depending on networking can be divided on the whole Metropolitan Area Network (MAN) (or
National net, World Wide Web etc.) and access net.
1.2 equipment for wherein accessing mesh portions can be mainly divided into 3 classes: node server, access switch (including ether
Net gateway), terminal (including various set-top boxes, encoding board, memory etc.).
The specific hardware structure of each access network equipment are as follows:
Node server:
As shown in Fig. 2, mainly including Network Interface Module 201, switching engine module 202, CPU module 203, disk array
Module 204；
Wherein, Network Interface Module 201, the Bao Jun that CPU module 203, disk array module 204 are come in enter switching engine
Module 202；Switching engine module 202 look into the operation of address table 205 to the packet come in, to obtain the navigation information of packet；
And the packet is stored according to the navigation information of packet the queue of corresponding pack buffer 206；If the queue of pack buffer 206 is close
It is full, then it abandons；All pack buffer queues of 202 poll of switching engine mould, are forwarded: 1) port if meeting the following conditions
It is less than to send caching；2) the queue package counting facility is greater than zero.Disk array module 204 mainly realizes the control to hard disk, including
The operation such as initialization, read-write to hard disk；CPU module 203 is mainly responsible between access switch, terminal (not shown)
Protocol processes, to address table 205 (including descending protocol packet address table, uplink protocol package address table, data packet addressed table)
Configuration, and, the configuration to disk array module 204.
Access switch:
As shown in figure 3, mainly including Network Interface Module (downstream network interface module 301, uplink network interface module
302), switching engine module 303 and CPU module 304；
Wherein, the packet (upstream data) that downstream network interface module 301 is come in enters packet detection module 305；Packet detection mould
Whether mesh way address (DA), source address (SA), type of data packet and the packet length of the detection packet of block 305 meet the requirements, if met,
It then distributes corresponding flow identifier (stream-id), and enters switching engine module 303, otherwise abandon；Uplink network interface mould
The packet (downlink data) that block 302 is come in enters switching engine module 303；The data packet that CPU module 204 is come in enters switching engine
Module 303；Switching engine module 303 look into the operation of address table 306 to the packet come in, to obtain the navigation information of packet；
If the packet into switching engine module 303 is that downstream network interface is gone toward uplink network interface, in conjunction with flow identifier
(stream-id) packet is stored in the queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full,
It abandons；If the packet into switching engine module 303 is not that downstream network interface is gone toward uplink network interface, according to packet
Navigation information is stored in the data packet queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full,
Then abandon.
All pack buffer queues of 303 poll of switching engine module, are divided to two kinds of situations in embodiments of the present invention:
If the queue is that downstream network interface is gone toward uplink network interface, meets the following conditions and be forwarded: 1)
It is less than that the port sends caching；2) the queue package counting facility is greater than zero；3) token that rate control module generates is obtained；
If the queue is not that downstream network interface is gone toward uplink network interface, meets the following conditions and is forwarded:
1) it is less than to send caching for the port；2) the queue package counting facility is greater than zero.
Rate control module 208 is configured by CPU module 204, to all downlink networks in programmable interval
Interface generates token toward the pack buffer queue that uplink network interface is gone, to control the code rate of forwarded upstream.
CPU module 304 is mainly responsible for the protocol processes between node server, the configuration to address table 306, and,
Configuration to rate control module 308.
Ethernet association turns gateway:
As shown in figure 4, mainly including Network Interface Module (downstream network interface module 401, uplink network interface module
402), switching engine module 403, CPU module 404, packet detection module 405, rate control module 408, address table 406, Bao Huan
Storage 407 and MAC adding module 409, MAC removing module 410.
Wherein, the data packet that downstream network interface module 401 is come in enters packet detection module 405；Packet detection module 405 is examined
Ethernet mac DA, ethernet mac SA, Ethernet length or frame type, the view networking mesh way address of measured data packet
DA, whether meet the requirements depending on networking source address SA, depending on networking data Packet type and packet length, corresponding stream is distributed if meeting
Identifier (stream-id)；Then, MAC DA, MAC SA, length or frame type are subtracted by MAC removing module 410
(2byte), and enter corresponding receive and cache, otherwise abandon；
Downstream network interface module 401 detects the transmission caching of the port, according to the view of packet networking mesh if there is Bao Ze
Address D A knows the ethernet mac DA of corresponding terminal, adds the ethernet mac DA of terminal, Ethernet assists the MAC for turning gateway
SA, Ethernet length or frame type, and send.
The function that Ethernet association turns other modules in gateway is similar with access switch.
Terminal:
It mainly include Network Interface Module, Service Processing Module and CPU module；For example, set-top box mainly connects including network
Mouth mold block, video/audio encoding and decoding engine modules, CPU module；Encoding board mainly includes Network Interface Module, video encoding engine
Module, CPU module；Memory mainly includes Network Interface Module, CPU module and disk array module.
The equipment of 1.3 metropolitan area mesh portions can be mainly divided into 2 classes: node server, node switch, metropolitan area server.
Wherein, node switch mainly includes Network Interface Module, switching engine module and CPU module；Metropolitan area server mainly includes
Network Interface Module, switching engine module and CPU module are constituted.
Referring to Fig. 5, the step of showing a kind of data processing method embodiment one of view networking of the embodiment of the present invention stream
Cheng Tu, the view networking include that view networked terminals and view networked server, the view networked server are connect with monitor terminal, are had
Body may include steps of:
Step 501, described to check request to the view networked server depending on networked terminals transmission monitoring resource；
It include view networked server and view networked terminals depending on networking, this can be depending on networked terminals in the embodiment of the present invention
It is networked by view and realizes the terminal of the functions such as video conference or monitoring, for example, this can be mobile terminal depending on networked terminals,
For example, mobile phone, tablet computer, personal digital assistant, wearable device (such as glasses, wrist-watch) etc., the view networked terminals are logical
View networking is crossed to connect with depending on networked server.
In embodiments of the present invention, the operating system for regarding networked terminals can be Android (Android), IOS, Windows
Phone, Windows system, the embodiment of the present invention do not limit this specifically.
Further, the view networked server is connect with monitor terminal, which looks into for receiving monitoring resource
It sees request, and sends view networked server for monitoring data, it should be noted that the monitor terminal and capture apparatus connect
It connects, i.e., the described capture apparatus is for acquiring and storing video data, it should be noted that the video data can be (real with RTP
When transport protocol, Real-time Transport Protocol) format of video data packet is stored in the capture apparatus.
Specifically, the capture apparatus may include camera (such as miniature webcam, monitoring camera and mobile terminal
Upper included camera) etc. equipment, the embodiment of the present invention to this with no restriction.
Step 502, described to respond the monitoring resource depending on networked server and check request the first sip message of transmission to described
Monitor terminal；
It is specifically applied in the embodiment of the present invention, receives the monitoring resource when described depending on networked server and check request
When, it is described to check that request sends the first SIP (session initiation protocol, Session depending on the networked server response monitoring resource
Initiation Protocol) for message to the monitor terminal, the monitor terminal can be corresponding by first sip message
RTP video data packet is sent to the view networked server, and first sip message may include monitor video acquisition request etc.
Information, the embodiment of the present invention to this with no restriction.
Step 503, when receiving first sip message, the monitor terminal sends RTP video data packet to described
Depending on networked server；
It applies in the embodiment of the present invention, when monitor terminal receives the first sip message, monitor terminal is sent
RTP video data packet is to the view networked server.
In a kind of preferred embodiment of the embodiment of the present invention, when receiving first sip message, the monitor terminal
The first video messaging is sent to the capture apparatus；The capture apparatus responds first video messaging and sends the RTP view
Frequency data packet is to the monitor terminal；The monitor terminal sends RTP video data packet to the view networked server；It is specific and
Speech, the RTP video data packet can also be stored in the capture apparatus, and the view networked server is by sending the first video
Message to the capture apparatus, Xiang Suoshu capture apparatus requests the RTP video data packet.
Wherein, first video messaging may include the information such as monitor video acquisition request, and the embodiment of the present invention is to this
With no restriction.
Step 504, described that the RTP video data packet is encapsulated as view networked video data packet depending on networked server；
Further, described that the RTP video data packet is encapsulated as view networked video data packet depending on networked server, when
Described when receiving the RTP video data packet depending on networked server, the view networked server is by the RTP video data packet
It is encapsulated as view networked video data packet.
Specifically, can be by IP (Internet Protocol, the internet of RTP video data packet depending on networked server
Agreement) heading removal, and the heading of networking is regarded on adding, RTP video data packet is encapsulated as view networked video data packet.
Step 505, described to be sent to the view networked terminals depending on networked video data packet depending on networked server；
It applies in the embodiment of the present invention, is regarded when RTP video data packet is encapsulated as view networking depending on networked server
After frequency data packet, this is depending on networked server by being sent to the view networking eventually depending on networked video data packet for described depending on networking
End.
Step 506, the view networked terminals play the corresponding video data of the view networked video data packet.
Further, it is described get the view networked video data packet depending on networked terminals after, can will regard networked video
Data packet is stored in the storage device of the view networked terminals, in addition, described can also play the view connection depending on networked terminals
The corresponding video data of net video data packet.
In the embodiment of the present invention, the view networking includes view networked terminals and view networked server, the view the Internet services
Device is connect with monitor terminal, described to check request to the view networked server depending on networked terminals transmission monitoring resource；The view
Networked server responds the monitoring resource and checks that request sends the first sip message to the monitor terminal；It is described when receiving
When the first sip message, the monitor terminal sends RTP video data packet to the view networked server；The view the Internet services
The RTP video data packet is encapsulated as view networked video data packet by device；The view networked server will regard networked video data
Packet is sent to the view networked terminals；The view networked terminals play the corresponding video data of the view networked video data packet；
In the embodiment of the present invention, the video data for checking various monitor supervision platforms depending on networked devices can be made, extend the application of view networking
Range.
Referring to Fig. 6, the step of showing a kind of data processing method embodiment two of view networking of the embodiment of the present invention stream
Cheng Tu, the view networking include that view networked terminals and view networked server, the view networked server are connect with monitor terminal, are had
Body may include steps of:
Step 601, described to check request to the view networked server depending on networked terminals transmission monitoring resource；
In the embodiment of the present invention, the view networking includes view networked terminals and view networked server, the view the Internet services
Device is connect with monitor terminal, when the monitor video for receiving user depending on networked terminals checks request, the view networked terminals
Monitoring resource, which can be sent, checks request to the view networked server.
Step 602, described to respond the monitoring resource depending on networked server and check request the first sip message of transmission to described
Monitor terminal；
Further, after receiving the monitoring resource depending on networked server and checking request, the view networked server
The first sip message is sent to the monitor terminal, wherein first sip message includes monitor video acquisition request information.
In a kind of preferred embodiment of the embodiment of the present invention, the method also includes: when receiving first sip message
When, the monitor terminal sends the second sip message to the view networked server；The view networked server is according to the 2nd SIP
Message and the monitor terminal establish communication link.
Specifically, the monitor terminal and depending on can establish communication link between networked server, establishes communication link
Mode can be the mode of mutual authentication, i.e., both be mutually authenticated by sip message.
It is specifically applied in the embodiment of the present invention, second sip message includes authentication information, the view networked server
The step of establishing communication link according to the second sip message and the monitor terminal further include: the view networked server acquisition the
Authentication information in two sip messages；The view networked server verifies the authentication information；When the authentication information is proved to be successful
Afterwards, described to establish communication link depending on networked server and the monitor terminal.
After the view networked server sends the first sip message to the monitor terminal, the monitor terminal returns to one
A second sip message carries authentication information in second sip message, and the view networked server verifies the authentication information,
It is described to establish communication link depending on networked server and the monitor terminal when authentication information is proved to be successful, improve view networking
The safety of middle message transmitting procedure.
Step 603, when receiving first sip message, the monitor terminal sends RTP video data packet to described
Depending on networked server；
It applies in the embodiment of the present invention, when monitor terminal receives the first sip message, monitor terminal is sent
RTP video data packet is to the view networked server.
In the embodiment of the present invention, when receiving first sip message, the monitor terminal sends the first video messaging
To the capture apparatus；The capture apparatus responds first video messaging and sends the RTP video data packet to the prison
Control terminal；The monitor terminal sends RTP video data packet to the view networked server；Specifically, the RTP video counts
It can also be stored in the capture apparatus according to packet, it is described to be set depending on networked server by sending the first video messaging to the shooting
Standby, Xiang Suoshu capture apparatus requests the RTP video data packet.
Wherein, first video messaging may include the information such as monitor video acquisition request, and the embodiment of the present invention is to this
With no restriction.
In a kind of preferred embodiment of the embodiment of the present invention, the monitor terminal is connect with capture apparatus, described when reception
When to first sip message, the monitor terminal sends RTP video data packet to described and includes depending on the step of networked server
Following sub-step:
Sub-step S6031, when receiving first sip message, the monitor terminal sends the first video messaging extremely
The capture apparatus；
Sub-step S6032, the capture apparatus respond first video messaging and send the RTP video data packet to institute
State monitor terminal；
Sub-step S6033, the monitor terminal send RTP video data packet to the view networked server.
Specifically, monitor terminal and capture apparatus can carry out data exchange according to the first video messaging, when the shooting
When equipment receives first video messaging, the capture apparatus can also return to the second video messaging to the monitor terminal,
Wherein, first video messaging can also include cascade device registration information, registration information, catalogue send information,
The superior and the subordinate cascade heartbeat message, in addition, it can include the information such as playing back videos solicited message, cradle head control information, the present invention
Embodiment to this with no restriction.
And the second video messaging may include the monitoring information such as resource information command information and replying instruction information, the present invention
Embodiment to this with no restriction.
Step 604, the view networked server decapsulates the RTP video data packet, the video after being decapsulated
Data；
Further, when it is described receive the RTP video data packet depending on networked server after, the view networked server will
The RTP video data packet decapsulation, the video data after being decapsulated.
Step 605, described that the video data after decapsulation is encapsulated as view networked video data packet depending on networked server；
It is specifically applied in the embodiment of the present invention, it is described to be encapsulated as regarding by the video data after decapsulation depending on networked server
Networked video data packet, specifically, the view networked server have the function of protocol conversion, can be by the view of Internet protocol
Frequency data packet is converted to the video data packet of view networking protocol.
Step 606, described to be sent to the view networked terminals depending on networked video data packet depending on networked server；
It is specifically applied in the embodiment of the present invention, is regarded when RTP video data packet is encapsulated as view networking depending on networked server
After frequency data packet, this is depending on networked server by being sent to the view networking eventually depending on networked video data packet for described depending on networking
End.
Step 607, the view networked terminals play the corresponding video data of the view networked video data packet.
In practical application, it is described get the view networked video data packet depending on networked terminals after, can will view networking view
Frequency data packet is stored in the storage device of the view networked terminals, in addition, described can also play the view depending on networked terminals
The corresponding video data of networked video data packet.
It is described to check request to the view networked server depending on networked terminals transmission monitoring resource in the embodiment of the present invention；
It is described to check that request sends the first sip message to the monitor terminal depending on the networked server response monitoring resource；Work as reception
When to first sip message, the monitor terminal sends RTP video data packet to the view networked server；The view connection
Network server decapsulates the RTP video data packet, the video data after being decapsulated；The view networked server will solve
Video data after encapsulation is encapsulated as view networked video data packet；The view networked server will regard networked video data packet and send
To the view networked terminals；The view networked terminals play the corresponding video data of the view networked video data packet；The present invention
In embodiment, the video data for checking various monitor supervision platforms depending on networked devices can be made, the application range of view networking is extended, mention
The high usage experience for view networked devices.
It should be noted that for simple description, therefore, it is stated as a series of action groups for embodiment of the method
It closes, but those skilled in the art should understand that, embodiment of that present invention are not limited by the describe sequence of actions, because according to
According to the embodiment of the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art also should
Know, the embodiments described in the specification are all preferred embodiments, and the related movement not necessarily present invention is implemented
Necessary to example.
Referring to Fig. 7, a kind of structural block diagram of the data processing equipment embodiment of view networking of the embodiment of the present invention is shown,
The view networking includes that view networked terminals and view networked server, the view networked server connect with monitor terminal, specifically may be used
To include following module:
Monitoring resource checks request sending module 701, checks request extremely depending on networked terminals transmission monitoring resource for described
The view networked server；
First sip message sending module 702 checks request hair depending on the networked server response monitoring resource for described
Send the first session initiation protocol sip message to the monitor terminal；
RTP video data packet sending module 703, for when receiving first sip message, the monitor terminal to be sent out
Send realtime transmission protocol RTP video data packet to the view networked server；
The RTP video data packet is encapsulated as view networked video number depending on networked server for described by package module 704
According to packet；
Depending on networked video packet sending module 705, networked video data packet hair will be regarded for the view networked server
It send to the view networked terminals；
Playing module 706 plays the corresponding video data of the view networked video data packet for the view networked terminals.
Preferably, the monitor terminal is connect with capture apparatus, and the first sip message sending module includes:
First video messaging sending submodule, for when receiving first sip message, the monitor terminal to be sent
First video messaging is to the capture apparatus；
First sending submodule responds first video messaging for the capture apparatus and sends the RTP video counts
According to packet to the monitor terminal；
Second sending submodule sends RTP video data packet to the view networked server for the monitor terminal.
Preferably, the package module includes:
Submodule is decapsulated, the RTP video data packet is decapsulated for the view networked server, is decapsulated
Video data afterwards；
Submodule is encapsulated, the video data after decapsulation is encapsulated as view networked video number depending on networked server for described
According to packet.
Preferably, described device further include:
Second sip message sending module, for when receiving first sip message, the monitor terminal sends the
Two sip messages are to the view networked server；
Communication link establishes module, is built depending on networked server according to the second sip message and the monitor terminal for described
Vertical communication link.
Preferably, second sip message includes authentication information, and the communication link establishes module and includes:
Authentication information acquisition submodule obtains the authentication information in the second sip message for the view networked server；
Submodule is verified, verifies the authentication information for the view networked server；
Communication link setting up submodule, for after the authentication information is proved to be successful, the view networked server and institute
It states monitor terminal and establishes communication link.
For device embodiment, since it is basically similar to the method embodiment, related so being described relatively simple
Place illustrates referring to the part of embodiment of the method.
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.
It should be understood by those skilled in the art that, the embodiment of the embodiment of the present invention can provide as method, apparatus or calculate
Machine program product.Therefore, the embodiment of the present invention can be used complete hardware embodiment, complete software embodiment or combine software and
The form of the embodiment of hardware aspect.Moreover, the embodiment of the present invention can be used one or more wherein include computer can
With in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code
The form of the computer program product of implementation.
The embodiment of the present invention be referring to according to the method for the embodiment of the present invention, terminal device (system) and computer program
The flowchart and/or the block diagram of product describes.It should be understood that flowchart and/or the block diagram can be realized by computer program instructions
In each flow and/or block and flowchart and/or the block diagram in process and/or box combination.It can provide these
Computer program instructions are set to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminals
Standby processor is to generate a machine, so that being held by the processor of computer or other programmable data processing terminal devices
Capable instruction generates for realizing in one or more flows of the flowchart and/or one or more blocks of the block diagram
The device of specified function.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing terminal devices
In computer-readable memory operate in a specific manner, so that instruction stored in the computer readable memory generates packet
The manufacture of command device is included, which realizes in one side of one or more flows of the flowchart and/or block diagram
The function of being specified in frame or multiple boxes.
These computer program instructions can also be loaded into computer or other programmable data processing terminal devices, so that
Series of operation steps are executed on computer or other programmable terminal equipments to generate computer implemented processing, thus
The instruction executed on computer or other programmable terminal equipments is provided for realizing in one or more flows of the flowchart
And/or in one or more blocks of the block diagram specify function the step of.
Although the preferred embodiment of the embodiment of the present invention has been described, once a person skilled in the art knows bases
This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as
Including preferred embodiment and fall into all change and modification of range of embodiment of the invention.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrap
Those elements are included, but also including other elements that are not explicitly listed, or further includes for this process, method, article
Or the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limited
Element, it is not excluded that there is also other identical elements in process, method, article or the terminal device for including the element.
A kind of data processing method that view is networked provided by the present invention and a kind of data processing of view networking are filled above
It sets, is described in detail, used herein a specific example illustrates the principle and implementation of the invention, above
The explanation of embodiment is merely used to help understand method and its core concept of the invention；Meanwhile for the general skill of this field
Art personnel, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, in conclusion this
Description should not be construed as limiting the invention.
Claims (10)
1. a kind of data processing method of view networking, which is characterized in that the view networking includes view networked terminals and view networking clothes
Business device, the view networked server are connect with monitor terminal, which comprises
It is described to check request to the view networked server depending on networked terminals transmission monitoring resource；
It is described to respond the monitoring resource depending on networked server and check request the first session initiation protocol sip message of transmission to described
Monitor terminal；
When receiving first sip message, the monitor terminal sends realtime transmission protocol RTP video data packet to described
Depending on networked server；
It is described that the RTP video data packet is encapsulated as view networked video data packet depending on networked server；
It is described to be sent to the view networked terminals depending on networked video data packet depending on networked server；
The view networked terminals play the corresponding video data of the view networked video data packet.
It is described when connecing 2. the method according to claim 1, wherein the monitor terminal is connect with capture apparatus
When receiving first sip message, the monitor terminal sends RTP video data packet and wraps to described depending on the step of networked server
It includes:
When receiving first sip message, the monitor terminal sends the first video messaging to the capture apparatus；
The capture apparatus responds first video messaging and sends the RTP video data packet to the monitor terminal；
The monitor terminal sends RTP video data packet to the view networked server.
3. the method according to claim 1, wherein the view networked server is by the RTP video data packet
Be encapsulated as include: depending on the step of networked video data packet
The view networked server decapsulates the RTP video data packet, the video data after being decapsulated；
It is described that the video data after decapsulation is encapsulated as view networked video data packet depending on networked server.
4. the method according to claim 1, wherein the method also includes:
When receiving first sip message, the monitor terminal sends the second sip message to the view networked server；
It is described that communication link is established according to the second sip message and the monitor terminal depending on networked server.
5. according to the method described in claim 4, the view joins it is characterized in that, second sip message includes authentication information
The step of network server establishes communication link according to the second sip message and the monitor terminal further include:
The view networked server obtains the authentication information in the second sip message；
The view networked server verifies the authentication information；
It is described to establish communication link depending on networked server and the monitor terminal after authentication information is proved to be successful.
6. a kind of data processing equipment of view networking, which is characterized in that the view networking includes view networked terminals and view networking clothes
Business device, the view networked server are connect with monitor terminal, and described device includes:
Monitoring resource checks request sending module, checks that request to the view joins depending on networked terminals transmission monitoring resource for described
Network server；
First sip message sending module checks that request sends first depending on the networked server response monitoring resource for described
Session initiation protocol sip message is to the monitor terminal；
RTP video data packet sending module, for when receiving first sip message, the monitor terminal to send real-time
Transport protocol RTP video data packet is to the view networked server；
The RTP video data packet is encapsulated as view networked video data packet depending on networked server for described by package module；
Depending on networked video packet sending module, for it is described will be sent to depending on networked video data packet depending on networked server it is described
Depending on networked terminals；
Playing module plays the corresponding video data of the view networked video data packet for the view networked terminals.
7. device according to claim 6, which is characterized in that the monitor terminal is connect with capture apparatus, and described first
Sip message sending module includes:
First video messaging sending submodule, for when receiving first sip message, the monitor terminal to send first
Video messaging is to the capture apparatus；
First sending submodule responds first video messaging for the capture apparatus and sends the RTP video data packet
To the monitor terminal；
Second sending submodule sends RTP video data packet to the view networked server for the monitor terminal.
8. device according to claim 6, which is characterized in that the package module includes:
Submodule is decapsulated, is decapsulated the RTP video data packet for the view networked server, after being decapsulated
Video data；
Submodule is encapsulated, the video data after decapsulation is encapsulated as view networked video data depending on networked server for described
Packet.
9. a kind of electronic equipment including memory, processor and stores the calculating that can be run on a memory and on a processor
Machine program, which is characterized in that the processor realizes the view as described in any one of claims 1 to 5 when executing described program
The step of data processing of networking.
10. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium
Program realizes the data of the view networking as described in any one of claims 1 to 5 when the computer program is executed by processor
The step of processing.
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| CN201810068760.4A CN110072156A (en) | 2018-01-24 | 2018-01-24 | A kind of data processing method and device of view networking |
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Application publication date: 20190730 |