CN110139124B - Processing method and device for monitoring recording - Google Patents

Processing method and device for monitoring recording Download PDF

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Publication number
CN110139124B
CN110139124B CN201910229109.5A CN201910229109A CN110139124B CN 110139124 B CN110139124 B CN 110139124B CN 201910229109 A CN201910229109 A CN 201910229109A CN 110139124 B CN110139124 B CN 110139124B
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monitoring
server
monitoring data
video
video network
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CN110139124A (en
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牛永会
王艳辉
高�浩
刘苹苹
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Visionvera Information Technology Co Ltd
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Visionvera Information Technology Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • 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
    • H04N21/21—Server components or server architectures
    • H04N21/218—Source of audio or video content, e.g. local disk arrays
    • H04N21/2187—Live feed
    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
    • H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
    • 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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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The embodiment of the application provides a processing method and a device for monitoring and recording, wherein the method and the device are applied to a video network, the video network comprises a video network server, a protocol server and a video network storage system which are respectively connected with the video network server, a Web user side connected with the video network storage system, and a plurality of monitoring cameras connected with the protocol server; according to the embodiment of the application, according to a monitoring recording request of a Web user side, the first monitoring data of the monitoring camera of a third party manufacturer are obtained by the aid of the protocol server, then the first monitoring data are packaged into second monitoring data based on a video network multimedia format protocol, video network access of the monitoring data of the third party manufacturer is achieved, then a transmission mode of the second monitoring data in the video network is provided through communication between the protocol server and a video network storage system, and finally recording of the monitoring data of the target monitoring camera is completed.

Description

Processing method and device for monitoring recording
Technical Field
The present application relates to the field of video networking technologies, and in particular, to a method and an apparatus for processing a monitoring record.
Background
The video network is a special network for transmitting high-definition video and a special protocol at high speed based on Ethernet hardware, is a higher-level form of the Internet and is a real-time network.
At present, the video networking is not provided with a monitoring recording function, an existing third-party camera does not support the video networking, and video resources collected by a third-party factory camera cannot be recorded, so that monitoring blind spots exist in service scenes such as emergency command or security analysis based on the video networking technology, and normal development of services is influenced.
Disclosure of Invention
In view of the above problems, embodiments of the present application are proposed to provide a processing method for monitoring recording and a corresponding processing apparatus for monitoring recording, which overcome or at least partially solve the above problems.
In order to solve the above problem, an embodiment of the present application discloses a processing method for monitoring and recording, the method is applied to a video network, the video network includes a video network server, a protocol server and a video network storage system respectively connected to the video network server, a Web client connected to the video network storage system, and a plurality of monitoring cameras connected to the protocol server, the method includes:
the protocol conversion server receives a monitoring recording instruction sent by the video network storage system; the monitoring recording instruction is generated by the Web user side when receiving triggering operation of a monitoring recording service and comprises an identification mark of a target monitoring camera;
the coordination server acquires first monitoring data of a target monitoring camera corresponding to the identification mark according to the monitoring recording instruction;
the protocol conversion server packages the first monitoring data into second monitoring data based on a video networking multimedia format protocol;
the protocol conversion server sends the second monitoring data to the video network server in the process of releasing live broadcast; the video network server is used for sending the second monitoring data to the video network storage system; and the video network storage system is used for receiving second monitoring data sent by the video network server and storing the second monitoring data in the process of watching the live broadcast.
Optionally, the step of encapsulating, by the collaboration server, the first monitoring data into second monitoring data based on a video networking multimedia format protocol includes:
and the protocol conversion server adds a layer of packet header based on a video networking multimedia format protocol outside the first monitoring data to generate second monitoring data.
Optionally, the collaboration server includes a plurality of first virtual terminals;
the step that the protocol conversion server sends the second monitoring data to the video network server in the process of releasing the live broadcast comprises the following steps:
the cooperative conversion server determines a target first virtual terminal;
the coordination conversion server generates a corresponding relation between the target first virtual terminal and the identification mark of the target monitoring camera;
and the cooperative conversion server sends the second monitoring data to the video network server by using the target first virtual terminal.
Optionally, the video network storage system includes a plurality of second virtual terminals;
the step that the storage system of the video network is used for receiving the second monitoring data sent by the server of the video network in the process of watching the live broadcast comprises the following steps:
the video network storage system is used for determining a target second virtual terminal;
the video network storage system is used for generating a corresponding relation between the target second virtual terminal and the target first virtual terminal;
and the video network storage system is used for receiving second monitoring data sent by the video network server by using the target second virtual terminal.
In order to solve the above problem, an embodiment of the present application further discloses another processing method for monitoring and recording, where the method is applied to a video network, the video network includes a video network server, a protocol server and a video network storage system respectively connected to the video network server, a Web client connected to the video network storage system, and a plurality of monitoring cameras connected to the protocol server, and the method includes:
the video network storage system receives a monitoring recording instruction sent by the Web user side; the monitoring recording instruction is generated by the Web user side when the triggering operation of the monitoring recording service is received;
the video network storage system sends the monitoring recording instruction to the cooperative conversion server; the coordination conversion server is used for acquiring first monitoring data of a target monitoring camera according to the monitoring recording instruction;
the video network storage system receives second monitoring data sent by the video network server in the process of watching live broadcast; the second monitoring data is formed by packaging the first monitoring data by the protocol conversion server based on a video networking multimedia format protocol and is sent to the video networking server in the process of releasing live broadcast;
and the video network storage system stores the second monitoring data.
Optionally, the step of storing the second monitoring data by the video network storage system includes:
the video network storage system saves the second monitoring data as a multimedia file;
and the video network storage system stores the multimedia file.
In order to solve the above problem, the embodiment of the application discloses a processing apparatus for monitoring and recording, the device is applied to in the video network, the video network includes the video network server, with cooperation server and video network storage system that the video network server connects respectively, with the Web user end that the video network storage system connects, and, with a plurality of surveillance cameras that cooperation server connects, the cooperation server includes:
the monitoring recording instruction receiving module is used for receiving a monitoring recording instruction sent by the video network storage system; the monitoring recording instruction is generated by the Web user side when receiving triggering operation of a monitoring recording service and comprises an identification mark of a target monitoring camera;
the first monitoring data acquisition module is used for acquiring first monitoring data of a target monitoring camera corresponding to the identification mark according to the monitoring recording instruction;
the second monitoring data generation module is used for packaging the first monitoring data into second monitoring data based on a video networking multimedia format protocol;
the second monitoring data sending module is used for sending the second monitoring data to the video network server in the live broadcast releasing process; the video network server is used for sending the second monitoring data to the video network storage system; and the video network storage system is used for receiving second monitoring data sent by the video network server and storing the second monitoring data in the process of watching the live broadcast.
In order to solve the above problem, this application embodiment still discloses another kind of processing apparatus that control was recorded, the device is applied to in the video network, the video network includes the video network server, with cooperation server and video network storage system that the video network server connected respectively, with the Web user end that the video network storage system connects, and, with a plurality of surveillance cameras that cooperation server connected, the video network storage system includes:
the Web user side connection module is used for receiving a monitoring recording instruction sent by the Web user side; the monitoring recording instruction is generated by the Web user side when the triggering operation of the monitoring recording service is received;
the monitoring recording instruction sending module is used for sending the monitoring recording instruction to the coordination server; the coordination conversion server is used for acquiring first monitoring data of a target monitoring camera according to the monitoring recording instruction;
the second monitoring data receiving module is used for receiving second monitoring data sent by the video network server in the process of watching the live broadcast; the second monitoring data is formed by packaging the first monitoring data by the protocol conversion server based on a video networking multimedia format protocol and is sent to the video networking server in the process of releasing live broadcast;
and the second monitoring data storage module is used for storing the second monitoring data.
An embodiment of the present application further provides an apparatus, including:
one or more processors; and
one or more machine-readable media having instructions stored thereon, which when executed by the one or more processors, cause the apparatus to perform one or more of the methods of embodiments of the present application.
Embodiments of the present application also provide one or more machine-readable media having instructions stored thereon, which when executed by one or more processors, cause the processors to perform one or more of the methods described in embodiments of the present application.
The embodiment of the application has the following advantages:
the embodiment of the application applies the characteristics of the video network, according to the monitoring recording request of the Web user side, the first monitoring data of the monitoring camera of the third party manufacturer is obtained by utilizing the protocol conversion server, then the first monitoring data is packaged into the second monitoring data based on the multimedia format protocol of the video network, the video network access of the monitoring data of the third party manufacturer is realized, then the transmission mode of the second monitoring data in the video network is provided through the communication between the protocol conversion server and the video network storage system, and finally the recording of the monitoring data of the target monitoring camera is completed, so that the monitoring data of the third party manufacturer can be conveniently called when the services such as emergency command or security analysis based on the video network technology are executed, the monitoring blind spot is reduced, and the normal and rapid development of the services is ensured.
Drawings
FIG. 1 is a networking schematic of a video network of the present application;
FIG. 2 is a schematic diagram of a hardware architecture of a node server according to the present application;
fig. 3 is a schematic diagram of a hardware architecture of an access switch of the present application;
fig. 4 is a schematic diagram of a hardware structure of an ethernet protocol conversion gateway according to the present application;
fig. 5 is a schematic networking diagram of a processing system for monitoring recording according to an embodiment of the present application;
fig. 6 is a flowchart illustrating steps of a method for processing a monitoring recording according to an embodiment of the present application;
fig. 7 is a flowchart illustrating steps of another method for monitoring recordings according to an embodiment of the present invention;
fig. 8 is a block diagram of a processing apparatus for monitoring recording according to an embodiment of the present application;
fig. 9 is a block diagram of another processing apparatus for monitoring recording according to an embodiment of the present application.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, the present application is described in further detail with reference to the accompanying drawings and the detailed description.
The video networking is an important milestone for network development, is a real-time network, can realize high-definition video real-time transmission, and pushes a plurality of internet applications to high-definition video, and high-definition faces each other.
The video networking adopts a real-time high-definition video exchange technology, can integrate required services such as dozens of services of video, voice, pictures, characters, communication, data and the like on a system platform on a network platform, such as high-definition video conference, video monitoring, intelligent monitoring analysis, emergency command, digital broadcast television, delayed television, network teaching, live broadcast, VOD on demand, television mail, Personal Video Recorder (PVR), intranet (self-office) channels, intelligent video broadcast control, information distribution and the like, and realizes high-definition quality video broadcast through a television or a computer.
To better understand the embodiments of the present application, the following description refers to the internet of view:
some of the technologies applied in the video networking are as follows:
network Technology (Network Technology)
Network technology innovation in video networking has improved over traditional Ethernet (Ethernet) to face the potentially enormous video traffic on the network. Unlike pure network Packet Switching (Packet Switching) or network Circuit Switching (Circuit Switching), the Packet Switching is adopted by the technology of the video networking to meet the Streaming requirement. The video networking technology has the advantages of flexibility, simplicity and low price of packet switching, and simultaneously has the quality and safety guarantee of circuit switching, thereby realizing the seamless connection of the whole network switching type virtual circuit and the data format.
Switching Technology (Switching Technology)
The video network adopts two advantages of asynchronism and packet switching of the Ethernet, eliminates the defects of the Ethernet on the premise of full compatibility, has end-to-end seamless connection of the whole network, is directly communicated with a user terminal, and directly bears an IP data packet. User data does not need any format encapsulation in the whole network. The video networking is a higher-level form of the Ethernet, is a real-time exchange platform, can realize the real-time transmission of the whole-network large-scale high-definition video which cannot be realized by the existing Internet, and pushes a plurality of network video applications to high-definition and unification.
Server Technology (Server Technology)
The server technology on the video networking and unified video platform is different from the traditional server, the streaming media transmission of the video networking and unified video platform is established on the basis of connection orientation, the data processing capacity of the video networking and unified video platform is independent of flow and communication time, and a single network layer can contain signaling and data transmission. For voice and video services, the complexity of video networking and unified video platform streaming media processing is much simpler than that of data processing, and the efficiency is greatly improved by more than one hundred times compared with that of a traditional server.
Storage Technology (Storage Technology)
The super-high speed storage technology of the unified video platform adopts the most advanced real-time operating system in order to adapt to the media content with super-large capacity and super-large flow, the program information in the server instruction is mapped to the specific hard disk space, the media content is not passed through the server any more, and is directly sent to the user terminal instantly, and the general waiting time of the user is less than 0.2 second. The optimized sector distribution greatly reduces the mechanical motion of the magnetic head track seeking of the hard disk, the resource consumption only accounts for 20% of that of the IP internet of the same grade, but concurrent flow which is 3 times larger than that of the traditional hard disk array is generated, and the comprehensive efficiency is improved by more than 10 times.
Network Security Technology (Network Security Technology)
The structural design of the video network completely eliminates the network security problem troubling the internet structurally by the modes of independent service permission control each time, complete isolation of equipment and user data and the like, generally does not need antivirus programs and firewalls, avoids the attack of hackers and viruses, and provides a structural carefree security network for users.
Service Innovation Technology (Service Innovation Technology)
The unified video platform integrates services and transmission, and is not only automatically connected once whether a single user, a private network user or a network aggregate. The user terminal, the set-top box or the PC are directly connected to the unified video platform to obtain various multimedia video services in various forms. The unified video platform adopts a menu type configuration table mode to replace the traditional complex application programming, can realize complex application by using very few codes, and realizes infinite new service innovation.
Networking of the video network is as follows:
the video network is a centralized control network structure, and the network can be a tree network, a star network, a ring network and the like, but on the basis of the centralized control node, the whole network is controlled by the centralized control node in the network.
As shown in fig. 1, the video network is divided into an access network and a metropolitan network.
The devices of the access network part can be mainly classified into 3 types: node server, access switch, terminal (including various set-top boxes, coding boards, memories, etc.). The node server is connected to an access switch, which may be connected to a plurality of terminals and may be connected to an ethernet network.
The node server is a node which plays a centralized control function in the access network and can control the access switch and the terminal. The node server can be directly connected with the access switch or directly connected with the terminal.
Similarly, devices of the metropolitan network portion may also be classified into 3 types: a metropolitan area server, a node switch and a node server. The metro server is connected to a node switch, which may be connected to a plurality of node servers.
The node server is a node server of the access network part, namely the node server belongs to both the access network part and the metropolitan area network part.
The metropolitan area server is a node which plays a centralized control function in the metropolitan area network and can control a node switch and a node server. The metropolitan area server can be directly connected with the node switch or directly connected with the node server.
Therefore, the whole video network is a network structure with layered centralized control, and the network controlled by the node server and the metropolitan area server can be in various structures such as tree, star and ring.
The access network part can form a unified video platform (the part in the dotted circle), and a plurality of unified video platforms can form a video network; each unified video platform may be interconnected via metropolitan area and wide area video networking.
Video networking device classification
1.1 devices in the video network of the embodiment of the present application can be mainly classified into 3 types: servers, switches (including ethernet gateways), terminals (including various set-top boxes, code boards, memories, etc.). The video network as a whole can be divided into a metropolitan area network (or national network, global network, etc.) and an access network.
1.2 wherein the devices of the access network part can be mainly classified into 3 types: node servers, access switches (including ethernet gateways), terminals (including various set-top boxes, code boards, memories, etc.).
The specific hardware structure of each access network device is as follows:
a node server:
as shown in fig. 2, the system mainly includes a network interface module 201, a switching engine module 202, a CPU module 203, and a disk array module 204;
the network interface module 201, the CPU module 203, and the disk array module 204 all enter the switching engine module 202; the switching engine module 202 performs an operation of looking up the address table 205 on the incoming packet, thereby obtaining the direction information of the packet; and stores the packet in a queue of the corresponding packet buffer 206 based on the packet's steering information; if the queue of the packet buffer 206 is nearly full, it is discarded; the switching engine module 202 polls all packet buffer queues for forwarding if the following conditions are met: 1) the port send buffer is not full; 2) the queue packet counter is greater than zero. The disk array module 204 mainly implements control over the hard disk, including initialization, read-write, and other operations on the hard disk; the CPU module 203 is mainly responsible for protocol processing with an access switch and a terminal (not shown in the figure), configuring an address table 205 (including a downlink protocol packet address table, an uplink protocol packet address table, and a data packet address table), and configuring the disk array module 204.
The access switch:
as shown in fig. 3, the network interface module mainly includes a network interface module (a downlink network interface module 301 and an uplink network interface module 302), a switching engine module 303 and a CPU module 304;
wherein, the packet (uplink data) coming from the downlink network interface module 301 enters the packet detection module 305; the packet detection module 305 detects whether the Destination Address (DA), the Source Address (SA), the packet type, and the packet length of the packet meet the requirements, and if so, allocates a corresponding stream identifier (stream-id) and enters the switching engine module 303, otherwise, discards the stream identifier; the packet (downstream data) coming from the upstream network interface module 302 enters the switching engine module 303; the data packet coming from the CPU module 204 enters the switching engine module 303; the switching engine module 303 performs an operation of looking up the address table 306 on the incoming packet, thereby obtaining the direction information of the packet; if the packet entering the switching engine module 303 is from the downstream network interface to the upstream network interface, the packet is stored in the queue of the corresponding packet buffer 307 in association with the stream-id; if the queue of the packet buffer 307 is nearly full, it is discarded; if the packet entering the switching engine module 303 is not from the downlink network interface to the uplink network interface, the data packet is stored in the queue of the corresponding packet buffer 307 according to the guiding information of the packet; if the queue of the packet buffer 307 is nearly full, it is discarded.
The switching engine module 303 polls all packet buffer queues, which in this embodiment is divided into two cases:
if the queue is from the downlink network interface to the uplink network interface, the following conditions are met for forwarding: 1) the port send buffer is not full; 2) the queued packet counter is greater than zero; 3) obtaining a token generated by a code rate control module;
if the queue is not from the downlink network interface to the uplink network interface, the following conditions are met for forwarding: 1) the port send buffer is not full; 2) the queue packet counter is greater than zero.
The rate control module 208 is configured by the CPU module 204, and generates tokens for packet buffer queues from all downstream network interfaces to upstream network interfaces at programmable intervals to control the rate of upstream forwarding.
The CPU module 304 is mainly responsible for protocol processing with the node server, configuration of the address table 306, and configuration of the code rate control module 308.
Ethernet protocol conversion gateway：
As shown in fig. 4, the apparatus mainly includes a network interface module (a downlink network interface module 401 and an uplink network interface module 402), a switching engine module 403, a CPU module 404, a packet detection module 405, a rate control module 408, an address table 406, a packet buffer 407, a MAC adding module 409, and a MAC deleting module 410.
Wherein, the data packet coming from the downlink network interface module 401 enters the packet detection module 405; the packet detection module 405 detects whether the ethernet MAC DA, the ethernet MAC SA, the ethernet length or frame type, the video network destination address DA, the video network source address SA, the video network packet type, and the packet length of the packet meet the requirements, and if so, allocates a corresponding stream identifier (stream-id); then, the MAC deletion module 410 subtracts MAC DA, MAC SA, length or frame type (2byte) and enters the corresponding receiving buffer, otherwise, discards it;
the downlink network interface module 401 detects the sending buffer of the port, and if there is a packet, obtains the ethernet MAC DA of the corresponding terminal according to the destination address DA of the packet, adds the ethernet MAC DA of the terminal, the MAC SA of the ethernet protocol gateway, and the ethernet length or frame type, and sends the packet.
The other modules in the ethernet protocol gateway function similarly to the access switch.
A terminal:
the system mainly comprises a network interface module, a service processing module and a CPU module; for example, the set-top box mainly comprises a network interface module, a video and audio coding and decoding engine module and a CPU module; the coding board mainly comprises a network interface module, a video and audio coding engine module and a CPU module; the memory mainly comprises a network interface module, a CPU module and a disk array module.
1.3 devices of the metropolitan area network part can be mainly classified into 2 types: node server, node exchanger, metropolitan area server. The node switch mainly comprises a network interface module, a switching engine module and a CPU module; the metropolitan area server mainly comprises a network interface module, a switching engine module and a CPU module.
2. Video networking packet definition
2.1 Access network packet definition
The data packet of the access network mainly comprises the following parts: destination Address (DA), Source Address (SA), reserved bytes, payload (pdu), CRC.
As shown in the following table, the data packet of the access network mainly includes the following parts:
DA SA Reserved Payload CRC
wherein:
the Destination Address (DA) is composed of 8 bytes (byte), the first byte represents the type of the data packet (such as various protocol packets, multicast data packets, unicast data packets, etc.), there are 256 possibilities at most, the second byte to the sixth byte are metropolitan area network addresses, and the seventh byte and the eighth byte are access network addresses;
the Source Address (SA) is also composed of 8 bytes (byte), defined as the same as the Destination Address (DA);
the reserved byte consists of 2 bytes;
the payload part has different lengths according to different types of datagrams, and is 64 bytes if the datagram is various types of protocol packets, and is 32+1024 or 1056 bytes if the datagram is a unicast packet, of course, the length is not limited to the above 2 types;
the CRC consists of 4 bytes and is calculated in accordance with the standard ethernet CRC algorithm.
2.2 metropolitan area network packet definition
The topology of a metropolitan area network is a graph and there may be 2, or even more than 2, connections between two devices, i.e., there may be more than 2 connections between a node switch and a node server, a node switch and a node switch, and a node switch and a node server. However, the metro network address of the metro network device is unique, and in order to accurately describe the connection relationship between the metro network devices, parameters are introduced in the embodiment of the present application: a label to uniquely describe a metropolitan area network device.
In this specification, the definition of the Label is similar to that of the Label of MPLS (Multi-Protocol Label Switch), and assuming that there are two connections between the device a and the device B, there are 2 labels for the packet from the device a to the device B, and 2 labels for the packet from the device B to the device a. The label is classified into an incoming label and an outgoing label, and assuming that the label (incoming label) of the packet entering the device a is 0x0000, the label (outgoing label) of the packet leaving the device a may become 0x 0001. The network access process of the metro network is a network access process under centralized control, that is, address allocation and label allocation of the metro network are both dominated by the metro server, and the node switch and the node server are both passively executed, which is different from label allocation of MPLS, and label allocation of MPLS is a result of mutual negotiation between the switch and the server.
As shown in the following table, the data packet of the metro network mainly includes the following parts:
DA SA Reserved label (R) Payload CRC
Namely Destination Address (DA), Source Address (SA), Reserved byte (Reserved), tag, payload (pdu), CRC. The format of the tag may be defined by reference to the following: the tag is 32 bits with the upper 16 bits reserved and only the lower 16 bits used, and its position is between the reserved bytes and payload of the packet.
Based on the characteristics of the video network, one of the core concepts of the embodiment of the application is provided, the protocol of the video network is followed, according to the monitoring recording request of the Web user side, first monitoring data of a monitoring camera of a third party manufacturer is obtained by using a protocol conversion server, then the first monitoring data is packaged into second monitoring data based on the multimedia format protocol of the video network, and the video network access of the monitoring data of the third party manufacturer is realized; secondly, through the communication between the cooperation server and the storage system of the video network, a transmission mode of second monitoring data in the video network is provided, and finally the recording of the monitoring data of the target monitoring camera is completed, so that the monitoring data of a third party manufacturer can be conveniently called when services such as emergency command or security analysis based on the video network technology are executed, the monitoring blind spot is reduced, and the normal and rapid development of the services is ensured.
Example 1:
as shown in fig. 5, a networking schematic diagram of a processing system for monitoring and recording according to an embodiment of the present application is shown, where the system may be applied to a video network, where the video network includes a video network server 51, a coordination server 52 and a video network storage system 53 connected to the video network server 51, respectively, a Web client 54 connected to the video network storage system 53, and a plurality of monitoring cameras 55 connected to the coordination server 52.
The video network is located in the second layer of the network protocol layer, is a complete set of network communication protocol system designed for supporting a super-large-scale, high-bandwidth and real-time communication network, can establish addressing and communication between different terminals independently of an IP protocol, realizes a real-time communication network system with quality assurance, and is a large-scale and high-bandwidth real-time switching network communication technology which is in the same level with the IP protocol. The video network is composed of 255 video network servers 51, video network terminals and other auxiliary systems, and the video network terminals or other auxiliary systems must be connected with the video network servers 51 to communicate with each other and perform services.
The video networking storage system 53 (the primary function of this application is the storage gateway) can store millions of monitoring resources. The method can carry out read-write operation on external equipment, and realize storage and extraction of various information.
The Web client 54 may be installed on a PC, run based on a Windows system, and belong to a front-end service software, and is used for providing a visual operation interface for a user to interact with the user. The Web client 54 may request or respond to the video network storage system 53 with HTTP or HTTPs.
The monitoring camera 55 mentioned in the embodiment of the present application is generally installed in public areas such as streets, units, markets, schools, etc., and monitoring resources collected by the monitoring camera 55 of a third party manufacturer can be accessed to the protocol server 52 in the internet of things environment through the system of the snow project and the public security hall.
The collaboration server 52 is also called a video network monitoring access server, and can be understood as an access gateway, which is responsible for accessing an external (on-internet) monitoring camera 55 (which can also be described as a monitoring resource) into the video network, and is a monitoring management device capable of browsing and controlling the internet in the video network.
Example 2:
as shown in fig. 6, a flowchart illustrating steps of a processing method for monitoring recording according to an embodiment of the present invention is shown, where the method may be applied to a video network, and the method is applied to the collaboration server 52 shown in fig. 5, and the method specifically may include the following steps:
step S601: the protocol conversion server 52 receives a monitoring recording instruction sent by the video network storage system 53; the monitoring recording instruction is generated by the Web client 54 when receiving a triggering operation of a monitoring recording service, and includes an identification identifier of the target monitoring camera 55;
the Web client 54 has a plurality of business interfaces, such as a resource list interface (which may be a map style interface), a monitoring resource management interface, and so on.
The triggering operation of the monitoring and recording service may be that the user selects one or more monitoring cameras 55 or monitoring cameras 55 in a certain area on the resource list interface of the user (the resource list interface of each user displays information of the monitoring camera 55 corresponding to the authority of the user), and then clicks on a monitoring and recording option.
Correspondingly, the Web client 54 generates a corresponding monitoring recording instruction according to the triggering operation, that is, the monitoring recording instruction at least includes an identification identifier of the target monitoring camera 55.
Then, the Web user 54 sends the monitoring recording instruction to the storage system 53 of the video network through HTTP or HTTPs, and after receiving the monitoring recording instruction, the storage system 53 of the video network forwards the monitoring recording instruction to the relay server 52.
Step S602: the coordination server 52 obtains the first monitoring data of the target monitoring camera 55 corresponding to the identification mark according to the monitoring recording instruction;
after receiving the monitoring recording instruction, the step of acquiring the first monitoring data of the target monitoring camera 55 corresponding to the identification mark by the coordination server 52 includes:
the coordination server 52 splits the message into a message header and a load for the message of the monitoring recording instruction;
the protocol conversion server 52 extracts the identification mark in the message header;
the cooperative conversion server 52 determines the MAC address corresponding to the identification identifier according to the identification identifier;
the protocol conversion server 52 sends a monitoring data acquisition instruction to a target monitoring camera 55 corresponding to the MAC address;
the coordination server 52 receives the first monitoring data returned by the target monitoring camera 55 for the monitoring data obtaining instruction.
Step S603: the protocol conversion server 52 packages the first monitoring data into second monitoring data based on a video networking multimedia format protocol;
because the first monitoring data are directly called from the monitoring camera, generally in formats such as rtsp and rtmp, and the formats are not formats based on the video networking protocol, in order to solve the problem that the current third party manufacturer camera does not support the video networking, that is, the first monitoring data cannot be transferred to the video networking, the first monitoring data are packaged into the second monitoring data based on the video networking multimedia format protocol.
In an optional embodiment of the present application, it is shown that a specific implementation manner of step S603 may include:
the protocol conversion server 52 adds a layer of packet header based on the video networking multimedia format protocol to the first monitoring data to generate second monitoring data.
The above-mentioned video networking multimedia format protocol may be identified in the video networking as standard 2002 data packets.
Step S604: the protocol conversion server 52 sends the second monitoring data to the video network server 51 in the process of releasing the live broadcast; the video network server 51 is configured to send the second monitoring data to the video network storage system 53; the storage system 53 of the video network is configured to receive the second monitoring data sent by the server 51 of the video network and store the second monitoring data in the process of watching the live broadcast.
If a collaboration server 52 is able to execute multiple tasks for acquiring monitoring data or multiple tasks for transmitting second monitoring data at the same time, it is possible to accurately identify the execution of the multiple tasks at the same time. In order to solve the above technical problem, in the embodiment of the present application, in a manner of publishing live broadcast, the second monitoring data is sent to the video network server 51, and the protocol conversion server 52 includes a plurality of first virtual terminals;
the implementation method for sending the second monitoring data to the video network server 51 by the collaboration server 52 in the process of releasing the live broadcast may specifically include the following sub-steps:
substep 1: the collaboration server 52 determines a target first virtual terminal;
the method for determining the target first virtual terminal comprises the following steps:
the coordination server 52 selects one first virtual terminal in the non-occupied state from the plurality of first virtual terminals to determine as a target first virtual terminal.
Substep 2: the coordination server 52 generates a corresponding relationship between the identification marks of the target first virtual terminal and the target monitoring camera 55;
substep 3: the coordination server 52 sends the second monitoring data to the internet of view server 51 by using the target first virtual terminal.
The above correspondence may be recorded in a forwarding table of the corotation server 52, and the corotation server 52 may establish a transmission channel with the target monitoring camera 55 according to the correspondence, and after receiving the first monitoring data (the first monitoring data includes the identification identifier of the target monitoring camera 55) sent by the target monitoring camera 55, firstly encapsulate the first monitoring data into second monitoring data (the second monitoring data also includes the identification identifier of the target monitoring camera 55), and then add the identifier (video networking number, which may be regarded as a channel identifier) of the target first virtual terminal to the second monitoring data, that is, the target first virtual terminal may be used to send the second monitoring data to the video networking server 51 in a live broadcast manner.
Since the video network server 51 is connected with thousands of video network terminals and other auxiliary systems, and after receiving the second monitoring data, the video network server 51 does not know where to send the second monitoring data, in order to solve the above technical problem, in the embodiment of the present application, the video network storage system 53 receives the second monitoring data sent by the video network server 51 in a manner that the video network storage system 53 actively watches live broadcast, and the video network storage system 53 also includes a plurality of second virtual terminals;
the implementation method of the storage system 53 of the video network for receiving the second monitoring data sent by the server 51 of the video network in the process of watching the live broadcast may specifically include the following sub-steps:
substep 4: the video network storage system 53 is used for determining a target second virtual terminal;
the step of determining the target second virtual terminal comprises the following steps:
the internet of vision storage system 53 selects one or more second virtual terminals in a non-occupied state from the plurality of second virtual terminals to determine as target second virtual terminals.
Substep 5: the internet of vision storage system 53 is configured to generate a corresponding relationship between the target second virtual terminal and the target first virtual terminal;
substep 6: the storage system 53 of the video network is configured to receive, by using the target second virtual terminal, second monitoring data sent by the video network server 51.
The storage system 53 of the video network has a plurality of second virtual terminals, and the storage system 53 of the video network can generate a corresponding relationship between one or more determined second virtual terminals and the target first virtual terminal according to the requirement of the Web client 54, so that the plurality of Web clients 54 can view the second monitoring data at the same time, and store the second monitoring data in the viewing process.
The corresponding relationship between the target second virtual terminal and the target first virtual terminal may be recorded in a forwarding table of the storage system 53 of the video network; the storage system 53 of the video network can request the server 51 of the video network to establish the video network to watch the live broadcast service, and then receive the second monitoring data during the process of watching the live broadcast. After the storage system 53 of the video network and the video network server 51 establish a live broadcast service, the corresponding relationship is also transmitted to the video network server 51, and then the video network server 51 adds the second monitoring data to the identifier (video network number, which can be regarded as a channel identifier) of the target second virtual terminal, that is, the target second virtual terminal can be used to receive the second monitoring data.
After receiving the second monitoring data, the internet of view storage system 53 may process and store the second monitoring data, and the specific implementation manner refers to embodiment 3, which is not described herein again.
The monitoring data mentioned in the embodiments of the present application is at least video data, and may also include audio data, picture data, and the like.
In summary, steps S601 to S604 show an implementation manner of monitoring and recording in the video networking from the perspective of the coordination server 52, which can convert monitoring data (first monitoring data) of the internet into monitoring data (second monitoring data) in the video networking, and provide a transmission manner of the monitoring data (second monitoring data) in the video networking, thereby solving a problem that in the prior art, video resources collected by a camera of a third party manufacturer cannot be recorded, so that a monitoring blind spot exists in a service scene such as emergency command or security analysis based on the video networking technology, which affects normal development of a service.
Example 3:
as shown in fig. 7, a flowchart illustrating steps of another processing method for monitoring recording according to an embodiment of the present application is shown, where the method may be applied to a video network, and the method is applied to the video network storage system 53 shown in fig. 5, where the method specifically includes the following steps:
step S701: the video network storage system 53 receives a monitoring recording instruction sent by the Web user side 54; the monitoring recording instruction is generated by the Web client 54 when receiving a triggering operation of the monitoring recording service;
step S702: the video network storage system 53 sends the monitoring recording instruction to the coordination server 52; the coordination server 52 is configured to obtain first monitoring data of the target monitoring camera 55 according to the monitoring recording instruction;
step S703: the storage system 53 of the video network receives the second monitoring data sent by the server 51 of the video network in the process of watching the live broadcast; the second monitoring data is formed by packaging the first monitoring data by the protocol conversion server 52 based on a video networking multimedia format protocol, and is sent to the video networking server 51 in a live broadcasting process;
step S704: the second monitoring data is stored by the internet-of-view storage system 53.
Steps S701 to S704 in the embodiment of the present application show an implementation manner of monitoring and recording in the video network from the perspective of the video network storage system 53, and the specific implementation principle refers to embodiment 2, which is not described herein again. The method can convert the monitoring data (first monitoring data) of the Internet into the monitoring data (second monitoring data) in the video networking, provides a transmission mode of the monitoring data (second monitoring data) in the video networking, and solves the problem that the video resources collected by a camera of a third party manufacturer cannot be recorded in the prior art, so that monitoring blind spots exist in service scenes such as emergency command or security analysis based on the video networking technology and normal development of services is influenced.
In an optional embodiment of the present application, the step of storing the second monitoring data by the internet of view storage system 53 may specifically include:
the internet of vision storage system 53 saves the second monitoring data as a multimedia file;
the internet of view storage system 53 stores the multimedia file.
Since the second monitoring data is packaged in the internet of view as transmission format data convenient for transmission, the internet of view storage system 53 will store the second monitoring data as a multimedia file, and then store the multimedia file, so that the user of the Web client 54 or other device can view the recording file later. The multimedia file may be saved as a flv file.
It should be noted that, for simplicity of description, the method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the embodiments are not limited by the order of acts described, as some steps may occur in other orders or concurrently depending on the embodiments. Further, those skilled in the art will also appreciate that the embodiments described in the specification are presently preferred and that no particular act is required of the embodiments of the application.
Example 4:
as shown in fig. 8, based on the same inventive concept, a block diagram of a processing apparatus for monitoring recording according to an embodiment of the present application is shown, corresponding to the method according to embodiment 2 of the present application; the apparatus may be applied to the collaboration server 52 shown in fig. 5, where the collaboration server 52 specifically includes the following modules:
a monitoring recording instruction receiving module 801, configured to receive a monitoring recording instruction sent by the video network storage system 53; the monitoring recording instruction is generated by the Web client 54 when receiving a triggering operation of a monitoring recording service, and includes an identification identifier of the target monitoring camera 55;
a first monitoring data obtaining module 802, configured to obtain, according to the monitoring recording instruction, first monitoring data of the target monitoring camera 55 corresponding to the identification mark;
a second monitoring data generating module 803, configured to encapsulate the first monitoring data into second monitoring data based on a video networking multimedia format protocol;
a second monitoring data sending module 804, configured to send the second monitoring data to the video network server 51 in a live broadcast publishing process; the video network server 51 is configured to send the second monitoring data to the video network storage system 53; the storage system 53 of the video network is configured to receive the second monitoring data sent by the server 51 of the video network and store the second monitoring data in the process of watching the live broadcast.
Example 5:
as shown in fig. 9, based on the same inventive concept, a block diagram of another processing apparatus for monitoring recording according to the embodiment of the present application is shown, corresponding to the method according to embodiment 3 of the present application; the apparatus can be applied to the video network storage system 53 shown in fig. 5, and the video network storage system 53 specifically includes the following modules:
the Web client 54 is connected to the module 901, and is configured to receive a monitoring recording instruction sent by the Web client 54; the monitoring recording instruction is generated by the Web client 54 when receiving a triggering operation of the monitoring recording service;
a monitoring recording instruction sending module 902, configured to send the monitoring recording instruction to the coordination server 52; the coordination server 52 is configured to obtain first monitoring data of the target monitoring camera 55 according to the monitoring recording instruction;
a second monitoring data receiving module 903, configured to receive second monitoring data sent by the video network server 51 in a live broadcast watching process; the second monitoring data is formed by packaging the first monitoring data by the protocol conversion server 52 based on a video networking multimedia format protocol, and is sent to the video networking server 51 in a live broadcasting process;
a second monitoring data storage module 904, configured to store the second monitoring data.
An embodiment of the present application further provides an apparatus, including:
one or more processors; and
one or more machine-readable media having instructions stored thereon, which when executed by the one or more processors, cause the apparatus to perform one or more of the methods of embodiments of the present application.
Embodiments of the present application also provide one or more machine-readable media having instructions stored thereon, which when executed by one or more processors, cause the processors to perform one or more of the methods described in embodiments of the present application.
For the device embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, refer to the partial description of the method embodiment.
The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
As will be appreciated by one of skill in the art, embodiments of the present application may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
Embodiments of the present application are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing terminal to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing terminal to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing terminal to cause a series of operational steps to be performed on the computer or other programmable terminal to produce a computer implemented process such that the instructions which execute on the computer or other programmable terminal provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present application have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the true scope of the embodiments of the application.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.
The foregoing describes in detail a processing method and a processing apparatus for monitoring and recording provided by the present application, and a specific example is applied in the present application to explain the principle and the implementation of the present application, and the description of the foregoing embodiment is only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims (10)

1. A processing method for monitoring and recording is characterized in that the method is applied to a video network, the video network comprises a video network server, a protocol server and a video network storage system which are respectively connected with the video network server, a Web user side connected with the video network storage system, and a plurality of monitoring cameras connected with the protocol server, and the method comprises the following steps:
the protocol conversion server receives a monitoring recording instruction sent by the video network storage system; the monitoring recording instruction is generated by the Web user side when receiving triggering operation of a monitoring recording service and comprises an identification mark of a target monitoring camera; the Web user side comprises a resource list interface, and the resource list interface displays monitoring camera information corresponding to the authority of the Web user side; the triggering operation of the monitoring recording service refers to the operation that a user clicks a monitoring recording option after selecting one or more monitoring cameras or monitoring cameras in a certain area on the resource list interface;
the coordination server acquires first monitoring data of a target monitoring camera corresponding to the identification mark according to the monitoring recording instruction;
the protocol conversion server packages the first monitoring data into second monitoring data based on a video networking multimedia format protocol;
the protocol conversion server sends the second monitoring data to the video network server in the process of releasing live broadcast; the video network server is used for sending the second monitoring data to the video network storage system; the video network storage system is used for receiving second monitoring data sent by the video network server in the process of watching live broadcast and storing the second monitoring data;
the first monitoring data and the second monitoring data include at least video data.
2. The method of claim 1, wherein the step of encapsulating the first monitoring data into second monitoring data based on a multimedia format over video networking protocol by the collaboration server comprises:
and the protocol conversion server adds a layer of packet header based on a video networking multimedia format protocol outside the first monitoring data to generate second monitoring data.
3. The method of claim 1, wherein the collaboration server comprises a plurality of first virtual terminals;
the step that the protocol conversion server sends the second monitoring data to the video network server in the process of releasing the live broadcast comprises the following steps:
the cooperative conversion server determines a target first virtual terminal;
the coordination conversion server generates a corresponding relation between the target first virtual terminal and the identification mark of the target monitoring camera;
and the cooperative conversion server sends the second monitoring data to the video network server by using the target first virtual terminal.
4. The method of claim 3, wherein the video networking storage system comprises a plurality of second virtual terminals;
the step that the storage system of the video network is used for receiving the second monitoring data sent by the server of the video network in the process of watching the live broadcast comprises the following steps:
the video network storage system is used for determining a target second virtual terminal;
the video network storage system is used for generating a corresponding relation between the target second virtual terminal and the target first virtual terminal;
and the video network storage system is used for receiving second monitoring data sent by the video network server by using the target second virtual terminal.
5. A processing method for monitoring and recording is characterized in that the method is applied to a video network, the video network comprises a video network server, a protocol server and a video network storage system which are respectively connected with the video network server, a Web user side connected with the video network storage system, and a plurality of monitoring cameras connected with the protocol server, and the method comprises the following steps:
the video network storage system receives a monitoring recording instruction sent by the Web user side; the monitoring recording instruction is generated by the Web user side when the triggering operation of the monitoring recording service is received; the Web user side comprises a resource list interface, and the resource list interface displays monitoring camera information corresponding to the authority of the Web user side; the triggering operation of the monitoring recording service refers to the operation that a user clicks a monitoring recording option after selecting one or more monitoring cameras or monitoring cameras in a certain area on the resource list interface;
the video network storage system sends the monitoring recording instruction to the cooperative conversion server; the coordination conversion server is used for acquiring first monitoring data of a target monitoring camera according to the monitoring recording instruction;
the video network storage system receives second monitoring data sent by the video network server in the process of watching live broadcast; the second monitoring data is formed by packaging the first monitoring data by the protocol conversion server based on a video networking multimedia format protocol and is sent to the video networking server in the process of releasing live broadcast;
the video network storage system stores the second monitoring data;
the first monitoring data and the second monitoring data include at least video data.
6. The method of claim 5, wherein the step of the video networking storage system storing the second monitoring data comprises:
the video network storage system saves the second monitoring data as a multimedia file;
and the video network storage system stores the multimedia file.
7. The utility model provides a processing apparatus that control was recorded, its characterized in that, the device is applied to in the video networking, the video networking includes the video networking server, with corotation server and video networking storage system that the video networking server is connected respectively, with the Web user end that the video networking storage system is connected, and, with a plurality of surveillance cameras that the corotation server is connected, the corotation server includes:
the monitoring recording instruction receiving module is used for receiving a monitoring recording instruction sent by the video network storage system; the monitoring recording instruction is generated by the Web user side when receiving triggering operation of a monitoring recording service and comprises an identification mark of a target monitoring camera; the Web user side comprises a resource list interface, and the resource list interface displays monitoring camera information corresponding to the authority of the Web user side; the triggering operation of the monitoring recording service refers to the operation that a user clicks a monitoring recording option after selecting one or more monitoring cameras or monitoring cameras in a certain area on the resource list interface;
the first monitoring data acquisition module is used for acquiring first monitoring data of a target monitoring camera corresponding to the identification mark according to the monitoring recording instruction;
the second monitoring data generation module is used for packaging the first monitoring data into second monitoring data based on a video networking multimedia format protocol;
the second monitoring data sending module is used for sending the second monitoring data to the video network server in the live broadcast releasing process; the video network server is used for sending the second monitoring data to the video network storage system; the video network storage system is used for receiving second monitoring data sent by the video network server in the process of watching live broadcast and storing the second monitoring data;
the first monitoring data and the second monitoring data include at least video data.
8. The utility model provides a processing apparatus that control was recorded, its characterized in that, the device is applied to in the video networking, the video networking includes the video networking server, with protocol conversion server and video networking storage system that the video networking server is connected respectively, with the Web user end that the video networking storage system is connected, and, with a plurality of surveillance cameras that the protocol conversion server is connected, the video networking storage system includes:
the Web user side connection module is used for receiving a monitoring recording instruction sent by the Web user side; the monitoring recording instruction is generated by the Web user side when the triggering operation of the monitoring recording service is received; the Web user side comprises a resource list interface, and the resource list interface displays monitoring camera information corresponding to the authority of the Web user side; the triggering operation of the monitoring recording service refers to the operation that a user clicks a monitoring recording option after selecting one or more monitoring cameras or monitoring cameras in a certain area on the resource list interface;
the monitoring recording instruction sending module is used for sending the monitoring recording instruction to the coordination server; the coordination conversion server is used for acquiring first monitoring data of a target monitoring camera according to the monitoring recording instruction;
the second monitoring data receiving module is used for receiving second monitoring data sent by the video network server in the process of watching the live broadcast; the second monitoring data is formed by packaging the first monitoring data by the protocol conversion server based on a video networking multimedia format protocol and is sent to the video networking server in the process of releasing live broadcast;
the second monitoring data storage module is used for storing the second monitoring data;
the first monitoring data and the second monitoring data include at least video data.
9. An apparatus, comprising:
one or more processors; and
one or more machine-readable media having instructions stored thereon that, when executed by the one or more processors, cause the apparatus to perform the method of one or more of claims 1-6.
10. One or more machine readable media having instructions stored thereon that, when executed by one or more processors, cause the processors to perform the method of one or more of claims 1-6.
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