CN110224853B - Control system - Google Patents
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- CN110224853B CN110224853B CN201910364252.5A CN201910364252A CN110224853B CN 110224853 B CN110224853 B CN 110224853B CN 201910364252 A CN201910364252 A CN 201910364252A CN 110224853 B CN110224853 B CN 110224853B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/04—Network management architectures or arrangements
- H04L41/044—Network management architectures or arrangements comprising hierarchical management structures
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
- H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0876—Aspects of the degree of configuration automation
- H04L41/0886—Fully automatic configuration
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The embodiment of the invention discloses a control system. The system comprises a monitoring management main platform, a video network server and monitoring management sub-platforms of all regions; the monitoring management main platform is configured to send a control instruction of the target monitoring management sub-platform to the video network server through the video network, wherein the control instruction is used for indicating the deployment or the upgrade of the target monitoring management sub-platform, and the control instruction comprises a download address of data required by the target monitoring management sub-platform during the deployment or the upgrade; the video network server is configured to forward the control instruction to the target monitoring management sub-platform through the video network; and the target monitoring management sub-platform is configured to download data from the download address and perform deployment or upgrade based on the data. This embodiment reduces labor costs.
Description
Technical Field
The embodiment of the invention relates to the technical field of video networking, in particular to a control system.
Background
With the development of video networking services, the real-time transmission of full-network high-definition videos which cannot be realized by the internet at present can be realized through a real-time high-definition video exchange technology. In the video network, multiple services such as high definition video conference, video monitoring and the like can be integrated on a monitoring management platform, and the monitoring management platform is redeployed (for example, settings are updated and the like) or upgraded when necessary.
In the existing mode, when a monitoring management platform in a certain place is deployed or upgraded, a local engineer needs to be contacted in advance, the local engineer is allowed to perform deployment and upgrade operations, and after the monitoring management platform is deployed or successfully deployed, the local engineer needs to notify a professional for managing a monitoring management main platform to record. Therefore, this method requires high labor cost.
Disclosure of Invention
The embodiment of the invention provides a control system, which aims to solve the technical problem of high labor cost in the prior art.
The embodiment of the invention provides a control system, which is applied to a video network, and comprises a monitoring management main platform, a video network server and monitoring management sub-platforms of various regions; the monitoring management main platform is configured to send a control instruction of the target monitoring management sub-platform to the video network server through the video network, wherein the control instruction is used for indicating the deployment or the upgrade of the target monitoring management sub-platform, and the control instruction comprises a download address of data required by the target monitoring management sub-platform during the deployment or the upgrade; the video network server is configured to forward the control instruction to the target monitoring management sub-platform through the video network; and the target monitoring management sub-platform is configured to download data from the download address and perform deployment or upgrade based on the data.
In some embodiments, the monitoring management branch platforms of each region include a monitoring management branch platform of each province, a monitoring management branch platform of each city, and a monitoring management branch platform of each county.
In some embodiments, the target monitoring management sub-platform is further configured to send a processing completion message to the video networking server through the video networking in response to determining that the deployment or upgrade is completed, wherein the processing completion message is used to indicate that the deployment or upgrade is completed; and the video network server is further configured to forward the processing completion message to the monitoring management overall platform through the video network.
In some embodiments, the target monitoring management sub-platform is further configured to return an instruction reception success message to the video network server through the video network in response to receiving the control instruction; and the video network server is further configured to return an instruction receiving success message to the monitoring management overall platform through the video network.
In some embodiments, the monitoring management main platform is further configured to, in response to that the instruction reception success message is not received within the preset time length and the sending times of the control instruction are less than or equal to the preset times, resend the control instruction to the video networking server through the video networking, so that the video networking server forwards the control instruction to the target monitoring management sub-platform through the video networking.
In some embodiments, the target monitoring management sub-platform is further configured to send an error message to the video network server through the video network in response to an error occurring during the deployment or upgrade process, so that the video network server forwards the error message to the monitoring management main platform through the video network.
In some embodiments, the target monitoring management sub-platform is further configured to periodically send a processing progress message to the internet-of-view server through the internet-of-view during the deployment or upgrade process; and the video network server is further configured to respond to the received processing progress message and forward the processing progress message to the monitoring management overall platform through the video network.
In some embodiments, the monitoring management bus platform comprises a front-end display device; and the target monitoring management sub-platform is further configured to determine the processing progress indicated by the processing progress message and present the processing progress in the display interface of the front-end display equipment.
In some embodiments, the monitoring management main platform is further configured to send a service stop control instruction for the target monitoring management sub-platform to the video network server through the video network before sending the control instruction; the video network server is further configured to forward the service stopping control instruction to the target monitoring management sub-platform through the video network; and the target monitoring management sub-platform is further configured to stop the current monitoring management service.
In some embodiments, the monitoring management overall platform is further configured to send a service recovery control instruction for the target monitoring management sub-platform to the video network server through the video network after receiving the processing completion message; the video network server is further configured to forward the service recovery control instruction to the target monitoring management sub-platform through the video network; and the target monitoring management sub-platform is further configured to recover the monitoring management service.
The control system provided by the embodiment of the invention applies the characteristics of the video network, the monitoring management main platform sends a control instruction for the target monitoring management sub-platform to the video network server through the video network, then the video network server forwards the control instruction to the target monitoring management sub-platform through the video network, and finally the target monitoring management sub-platform downloads data and deploys or upgrades the data. Therefore, automatic deployment or upgrading of the monitoring management sub-platform is achieved, and labor cost is saved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:
FIG. 1 is a schematic networking diagram of a video network of the present invention;
FIG. 2 is a schematic diagram of a hardware architecture of a node server according to the present invention;
fig. 3 is a schematic diagram of a hardware structure of an access switch of the present invention;
fig. 4 is a schematic diagram of a hardware structure of an ethernet protocol conversion gateway according to the present invention;
FIG. 5 is a flow chart of one embodiment of the control system of the present invention;
fig. 6 is a flow chart of yet another embodiment of the control system of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
The video networking is an important milestone of 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 is face-to-face.
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 enable those skilled in the art to better understand the embodiments of the present invention, the following description is given of 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 the traditional Ethernet (Ethernet) to face the potentially huge first video traffic on the network. Unlike pure network Packet Switching (Packet Switching) or network Circuit Switching (Circuit Switching), the video networking technology adopts Packet Switching 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. The user data does not require any format conversion across the entire 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 over one hundred times compared with that of the 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 eradicates the network security problem disturbing the Internet from the structure by the modes of independent admission control of each service, complete isolation of equipment and user data and the like, generally does not need antivirus programs and firewalls, stops 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, but also connected with a single user, a private network user or the sum of one network. 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 matching 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 on the metro network part can 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 a 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.
Visio networking device classification
1.1 devices in the video network of the embodiment of the present invention can be mainly classified into 3 types: server, exchanger (including Ethernet protocol conversion gateway), terminal (including various set-top boxes, code board, memory, 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 server, access exchanger (including Ethernet protocol conversion gateway), terminal (including various set-top boxes, coding board, memory, 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 packets coming from 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 and forwards 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 incoming data packet of the CPU module 304 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 and may include 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 308 is configured by the CPU module 304, 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 switch 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 (2 byte) 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 byte, payload (PDU), CRC.
As shown in the following table, the data packet of the access network mainly includes the following parts:
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), and is defined to be the same as the Destination Address (DA);
the reserved byte consists of 2 bytes;
the payload part has different lengths according to the types of different datagrams, 64 bytes if various protocol packets, 32+1024=1056 bytes if single-multicast data packets, and certainly 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 invention: 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 0x0001. 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 all passively executed, which is different from label allocation of MPLS, which 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:
namely Destination Address (DA), source Address (SA), reserved byte (Reserved), tag, payload (PDU), CRC. The format of the tag may be defined as follows: 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 invention is provided, the protocol of the video network is followed, the monitoring management main platform sends a control instruction for the target monitoring management sub-platform to the video network server through the video network, then the video network server forwards the control instruction to the target monitoring management sub-platform through the video network, and finally the target monitoring management sub-platform downloads data and deploys or upgrades the data. Therefore, automatic deployment or upgrading of the monitoring management sub-platform is achieved, and labor cost is saved.
With continued reference to FIG. 5, a flow 500 of one embodiment of a control system according to the present invention is illustrated. The system can be applied to the video network, and the control system can comprise a monitoring management main platform, a video network server and monitoring management sub-platforms of all regions.
Here, the monitoring management main platform may be configured to manage the monitoring management sub-platforms of the respective regions, and may control the monitoring management sub-platforms of the respective regions to be deployed or upgraded. The monitoring management total platform and the monitoring management total platforms of all regions can be in communication connection with a video network server through the video network.
Here, the server of the video network may be a server in the video network that performs operations such as request processing, request forwarding, and the like. It should be noted that the video network server may interact with the monitoring management sub-platform in each region of the above monitoring management overall platform based on a video network protocol (e.g., V2V protocol), such as receiving a request, forwarding information, and the like.
Here, the monitoring management main platform and the monitoring management sub-platforms in each region may be platforms that can provide monitoring management services. The monitoring management main platform and the monitoring management sub-platforms in each region can be carried by electronic equipment such as a server and the like, and monitoring videos can be displayed through display equipment.
Optionally, the monitoring management sub-platforms in each region may include a monitoring management sub-platform in each province (for example, a monitoring management sub-platform in Xinjiang, a monitoring management sub-platform in Hebei, and the like), a monitoring management sub-platform in each city (for example, a monitoring management sub-platform in Turpan city, a monitoring management sub-platform in Shijiazhuang city, and the like), and a monitoring management sub-platform in each county (for example, a monitoring management sub-platform in Tokson county, a monitoring management sub-platform in Zhengdingcounty, and the like).
The method specifically comprises the following steps:
step 501, the monitoring management main platform sends a control instruction for the target monitoring management sub-platform to a video network server through the video network.
In this embodiment, the monitoring management main platform may send a control instruction for the target monitoring management sub-platform to the foregoing video network server through the video network. The control instruction may be used to instruct the deployment or upgrade of the target monitoring management sub-platform, and the control instruction may include a download address of data required by the target monitoring management sub-platform during the deployment or upgrade.
The target monitoring management sub-platform may be a monitoring management sub-platform of any region (e.g., a province, a city, or a county).
It should be noted that, the deployment or upgrade of the target monitoring management sub-platform may be to reconfigure, update the configuration, upgrade the version, update a certain function, and the like, as needed, and the specific operations performed by the deployment and upgrade are not limited herein.
Step 502, the server of the video network forwards the control instruction to the target monitoring management sub-platform through the video network.
In this embodiment, the server of the video network may forward the control instruction to the target monitoring management sub-platform through the video network.
In some optional implementation manners of this embodiment, in response to receiving the control instruction, the target monitoring management sub-platform may return an instruction receiving success message to the video network server through the video network. And then, the video network server can return the instruction receiving success message to the monitoring management main platform through the video network.
In some optional implementation manners of this embodiment, in response to that the instruction receiving success message is not received within a preset time length (e.g., within 1 minute) and the sending frequency of the control instruction is less than or equal to a preset frequency (e.g., 3), the monitoring management main platform may resend the control instruction to the video network server through the video network, so that the video network server forwards the control instruction to the target monitoring management sub-platform through the video network.
In some optional implementation manners of this embodiment, before the monitoring management main platform sends the control instruction, the monitoring management main platform may send a service stop control instruction for the target monitoring management sub-platform to the video network server through the video network. And then, the video network server can forward the service stop control instruction to the target monitoring management sub-platform through the video network. And finally, the target monitoring management sub-platform can stop the current monitoring management service.
Step 503, the target monitoring management sub-platform downloads data from the download address, and deploys or upgrades the data.
In this embodiment, the target monitoring management sub-platform may download data from the download address, and perform deployment or upgrade based on the data. Specifically, the data may be stored in the form of compressed packets. The target monitoring management sub-platform can download the compressed package from the download address. Then, the compressed packet may be decompressed to obtain data required for deployment or upgrade. Finally, the data may be read for deployment or upgrade (e.g., to modify a configuration, etc.).
In some optional implementations of this embodiment, in response to determining that the deployment or upgrade is completed, the target monitoring management sub-platform may send a processing completion message to the above-described video network server through the video network. The processing completion message may be used to indicate that the deployment or upgrade is completed. And then, the video network server can forward the processing completion message to the monitoring management main platform through the video network.
In some optional implementation manners of this embodiment, after receiving the processing completion message, the monitoring management main platform may send a service restoration control instruction for the target monitoring management sub-platform to the video network server through the video network. And then, the video network server can forward the service recovery control instruction to the target monitoring management sub-platform through the video network. And finally, the target monitoring management sub-platform can recover the monitoring management service.
In some optional implementations of this embodiment, in response to an error (for example, a data loading error, etc.) occurring during a deployment or upgrade process, the target monitoring management sub-platform may send an error message to the video network server through the video network, so that the video network server forwards the error message to the monitoring management main platform through the video network.
In some optional implementation manners of this embodiment, during the process of deployment or upgrade, the target monitoring management sub-platform may periodically send a processing progress message to the video network server through the video network. And the video network server responds to the received processing progress message and forwards the processing progress message to the monitoring management main platform through the video network.
In some optional implementations of this embodiment, the monitoring management overall platform may include a front-end display device. The target monitoring management sub-platform may determine a processing progress indicated by the processing progress message, so that the processing progress is presented in a display interface of the front-end display device.
In the embodiment of the invention, the monitoring management main platform sends a control instruction for the target monitoring management sub-platform to the video network server through the video network, the video network server forwards the control instruction to the target monitoring management sub-platform through the video network, and finally the target monitoring management sub-platform downloads data and deploys or upgrades the data. Therefore, automatic deployment or upgrade of the monitoring management sub-platform is achieved, complexity of deployment and upgrade of the monitoring management sub-platform is reduced, labor cost is saved, and working efficiency is improved.
With continued reference to FIG. 6, a flow 600 of one embodiment of a control system according to the present invention is shown. The system can be applied to the video network, and the control system can comprise a monitoring management main platform, a video network server and monitoring management sub-platforms of all regions.
Here, the monitoring management main platform may be configured to manage the monitoring management sub-platforms of the respective regions, and may control the monitoring management sub-platforms of the respective regions to be deployed or upgraded. The monitoring management total platform and the monitoring management total platforms of all regions can be in communication connection with the video networking server through the video networking.
Here, the server of the video network may be a server in the video network that performs operations such as request processing, request forwarding, and the like. It should be noted that the video network server may interact with the monitoring management sub-platforms in the regions of the above monitoring management overall platform based on a video network protocol (e.g., V2V protocol), such as receiving a request, forwarding information, and the like.
Here, the monitoring management main platform and the monitoring management sub-platforms of each region may be platforms capable of providing monitoring management services. The monitoring management main platform and the monitoring management sub-platforms in all regions can be carried by electronic equipment such as a server and the like, and monitoring videos can be displayed through display equipment.
Here, the monitoring management sub-platforms of the respective districts may include a monitoring management sub-platform of each province (for example, a monitoring management sub-platform of Xinjiang, a monitoring management sub-platform of Hebei, and the like), a monitoring management sub-platform of each city (for example, a monitoring management sub-platform of Turpan city, a monitoring management sub-platform of Shijiazhuang city, and the like), and a monitoring management sub-platform of each county (for example, a monitoring management sub-platform of Tokson county, a monitoring management sub-platform of Zhengdingcounty, and the like).
The method specifically comprises the following steps:
step 601, the monitoring management main platform sends a control instruction for the target monitoring management sub-platform to the video network server through the video network.
In this embodiment, the monitoring management main platform may send a control instruction for the target monitoring management sub-platform to the foregoing video network server through the video network. The control instruction may be used to instruct the deployment or upgrade of the target monitoring management sub-platform, and the control instruction may include a download address of data required by the target monitoring management sub-platform during the deployment or upgrade.
The target monitoring management sub-platform may be a monitoring management sub-platform of any region (e.g., a province, a city, or a county).
It should be noted that, the deployment or upgrade of the target monitoring management sub-platform may be to perform operations such as reconfiguration, configuration update, version update, and function update on the target monitoring management sub-platform as needed, and the specific operation performed by the deployment and upgrade is not limited here.
Step 602, the server of the video network forwards the control instruction to the target monitoring management sub-platform through the video network.
In this embodiment, the server of the video network may forward the control instruction to the target monitoring management sub-platform through the video network.
Here, in response to that the instruction receiving success message is not received within a preset time period (for example, within 1 minute) and the number of times of sending the control instruction is less than or equal to a preset number of times (for example, 3 times), the monitoring management main platform may resend the control instruction to the video network server through the video network, so that the video network server forwards the control instruction to the target monitoring management sub-platform through the video network.
Here, before sending the control instruction, the monitoring management main platform may further send a service stop control instruction for the target monitoring management sub-platform to the video network server through a video network. And then, the video network server can forward the service stop control instruction to the target monitoring management sub-platform through the video network. And finally, the target monitoring management sub-platform can stop the current monitoring management service.
Step 603, the target monitoring management sub-platform returns a command receiving success message to the video network server through the video network in response to the received control command.
In step 604, the server of the video network returns an instruction receiving success message to the monitoring management main platform through the video network.
Step 605, the target monitoring management sub-platform downloads data from the download address, and deploys or upgrades the data.
In this embodiment, the target monitoring management sub-platform may download data from the download address, and perform deployment or upgrade based on the data. Specifically, the data may be stored in the form of compressed packets. The target monitoring management sub-platform can download the compressed package from the download address. The compressed packet may then be decompressed to obtain the data needed for deployment or upgrade. Finally, the data may be read for deployment or upgrade (e.g., to modify a configuration, etc.).
And 606, the target monitoring management sub-platform responds to the determined deployment or upgrade completion and sends a processing completion message to the video network server through the video network.
In this embodiment, in response to determining that deployment or upgrade is completed, the target monitoring management sub-platform may send a processing completion message to the above-described video network server through the video network. The processing completion message may be used to indicate that the deployment or upgrade is completed.
Step 607, the server of the video network forwards the processing completion message to the monitoring management main platform through the video network.
In this embodiment, the above-mentioned video network server may forward the above-mentioned processing completion message to the above-mentioned monitoring management main platform through the video network.
Here, after receiving the processing completion message, the monitoring management main platform may send a service restoration control instruction for the target monitoring management sub-platform to the video network server through the video network. And then, the video network server can forward the service recovery control instruction to the target monitoring management sub-platform through the video network. And finally, the target monitoring management sub-platform can recover the monitoring management service.
Here, the target monitoring management sub-platform may periodically send a processing progress message to the view network server through the view network in the process of deployment or upgrade. And the video network server responds to the received processing progress message and forwards the processing progress message to the monitoring management main platform through the video network. The monitoring management overall platform can comprise front-end display equipment. The target monitoring management sub-platform may determine a processing progress indicated by the processing progress message, so that the processing progress is presented in a display interface of the front-end display device.
It should be noted that, in response to an error occurring during the deployment or upgrade process, the target monitoring management sub-platform may send an error message to the video network server through the video network, so that the video network server forwards the error message to the monitoring management main platform through the video network.
In the embodiment of the invention, the monitoring management main platform sends a control instruction for the target monitoring management sub-platform to the video network server through the video network, then the video network server forwards the control instruction to the target monitoring management sub-platform through the video network, and finally the target monitoring management sub-platform downloads data and deploys or upgrades the data. Therefore, automatic deployment or upgrade of the monitoring management sub-platform is achieved, complexity of deployment and upgrade of the monitoring management sub-platform is reduced, labor cost is saved, and working efficiency is improved.
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 skilled in the art, embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present invention 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 invention 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 invention 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 invention. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations 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 apparatus 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 invention 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 preferred embodiments and all such alterations and modifications as fall within the scope of the embodiments of the invention.
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 a … …" does not exclude the presence of another identical element in a process, method, article, or terminal apparatus that comprises the element.
The control system provided by the present invention is described in detail above, and the principle and the implementation of the present invention are explained in this document by applying specific examples, and the above description of the examples is only used to help understanding the method of the present invention and the core idea thereof; meanwhile, for a person skilled in the art, according to the idea of the present invention, 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 invention.
Claims (8)
1. A control system is characterized in that the control system is applied to a video network, the system comprises a monitoring management main platform, a video network server and monitoring management branch platforms of all regions, and the monitoring management main platform and the monitoring management branch platforms of all regions are used for providing monitoring management service;
the monitoring management main platform is configured to send a control instruction for a target monitoring management sub-platform to the video network server through a video network, wherein the control instruction is used for indicating the deployment or upgrade of the target monitoring management sub-platform, the control instruction comprises a download address of data required by the target monitoring management sub-platform during the deployment or upgrade, and the target monitoring management sub-platform is a monitoring management sub-platform in any region;
the video network server is configured to forward the control instruction to the target monitoring management sub-platform through a video network;
the target monitoring management sub-platform is configured to download the data from the download address and perform deployment or upgrade based on the data;
the target monitoring management sub-platform is further configured to respond to the control instruction and return an instruction receiving success message to the video network server through the video network;
the video network server is further configured to return the instruction receiving success message to the monitoring management overall platform through the video network;
the monitoring management main platform is further configured to respond to the fact that the instruction receiving success message is not received within the preset time length and the sending times of the control instruction are smaller than or equal to the preset times, resend the control instruction to the video networking server through the video networking, and enable the video networking server to forward the control instruction to the target monitoring management sub-platform through the video networking.
2. The control system according to claim 1, wherein the monitoring management sub-platforms of the respective districts include a monitoring management sub-platform of each province, a monitoring management sub-platform of each city, and a monitoring management sub-platform of each county.
3. The control system of claim 1, wherein the target monitoring management sub-platform is further configured to send a process complete message to the video networking server over the video networking in response to determining that deployment or upgrade is complete, wherein the process complete message indicates that deployment or upgrade is complete;
the video network server is further configured to forward the processing completion message to the monitoring management overall platform through a video network.
4. The control system of claim 1, wherein the target monitoring management sub-platform is further configured to send an error message to the video networking server via the video networking in response to an error occurring during deployment or upgrade, so that the video networking server forwards the error message to the monitoring management main platform via the video networking.
5. The control system of claim 1, wherein the target monitoring management sub-platform is further configured to periodically send a processing progress message to the internet-of-view server through the internet of view during deployment or upgrade;
the video network server is further configured to respond to the received processing progress message, and forward the processing progress message to the monitoring management overall platform through the video network.
6. The control system of claim 5, wherein the supervisory management platform includes a front-end display device; and
the target monitoring management sub-platform is further configured to determine the processing progress indicated by the processing progress message, and the processing progress is presented in the display interface of the front-end display device.
7. The control system according to claim 3, wherein the monitoring management main platform is further configured to send a service stop control instruction for the target monitoring management sub-platform to the video network server through a video network before sending the control instruction;
the video network server is further configured to forward the service stop control instruction to the target monitoring management sub-platform through a video network;
the target monitoring management sub-platform is further configured to stop the current monitoring management service.
8. The control system according to claim 7, wherein the monitoring management main platform is further configured to send a service restoration control instruction for the target monitoring management sub-platform to the video network server through a video network after receiving the processing completion message;
the video network server is further configured to forward the service recovery control instruction to the target monitoring management sub-platform through a video network;
the target monitoring management sub-platform is further configured to recover the monitoring management service.
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