CN110351137B

CN110351137B - Method, system, electronic device and storage medium for automatically updating configuration information

Info

Publication number: CN110351137B
Application number: CN201910620264.XA
Authority: CN
Inventors: 张新博; 马拥; 李云鹏; 沈军
Original assignee: Visionvera Information Technology Co Ltd
Current assignee: Visionvera Information Technology Co Ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2022-07-08
Anticipated expiration: 2039-07-10
Also published as: CN110351137A

Abstract

The application provides a method, a system, an electronic device and a storage medium for automatically updating configuration information, wherein the method comprises the following steps: judging whether the digit of the current virtual terminal configuration information of the monitoring access server is a preset digit, if not, extracting the MAC address in the configuration information, acquiring the video networking number information corresponding to the preset digit from the equipment network access request sent by the video networking server according with the preset digit according to the MAC address, and finally updating the current virtual terminal configuration information according to the acquired video networking number information.

Description

Method, system, electronic device and storage medium for automatically updating configuration information

Technical Field

The present application relates to the field of information processing technologies, and in particular, to a method, a system, an electronic device, and a storage medium for automatically updating configuration information.

Background

With the rapid development of network technologies, bidirectional communications such as video conferences and video teaching are widely popularized in the aspects of life, work, learning and the like of users. Video networking communication technology is becoming a communication option for many users.

In the video network, after the monitoring access server is upgraded, if the configuration information is not updated, the video network service cannot be provided to the outside, for example: when the monitoring access server is upgraded from 16 bits to 64 bits, if the configuration information of the virtual terminal with 16 bits is not updated to the configuration information of the virtual terminal with 64 bits, the monitoring access server cannot create the virtual terminal to provide the external service under the environment of the video network with 64 bits. The method for updating the configuration information of the virtual terminal adopted in the related technology is as follows: and manually searching the virtual terminal configuration information meeting the preset conditions, and manually modifying the original virtual terminal configuration information.

Due to the fact that the number of monitoring access servers under the video network is large, if the configuration information of the virtual terminal meeting the preset conditions is manually searched and modified after each version is upgraded, efficiency is extremely low.

Disclosure of Invention

The embodiment of the application provides a method, a system, electronic equipment and a storage medium for automatically updating configuration information, which realize that the configuration information of a virtual terminal of an original version is automatically updated after a video networking monitoring access server carries out version upgrading, improve the updating efficiency of the configuration information of the virtual terminal, and enable the video networking monitoring access server to provide video networking services to the outside more quickly.

A first aspect of an embodiment of the present application provides a method for automatically updating configuration information, where the method is applied to a configuration information updating system, where the configuration information updating system is applied to a monitoring access server in a video network, and the method includes:

acquiring target configuration information, wherein the target configuration information is the current virtual terminal configuration information of the monitoring access server;

judging whether the digit of the target configuration information is a preset digit or not;

if the digit of the target configuration information is not the preset digit, extracting the MAC address in the target configuration information, and acquiring target video networking number information from a device networking request sent by a target video networking server according to the MAC address, wherein the target video networking number information is video networking number information corresponding to the preset digit, and the target video networking server is a video networking server conforming to the preset digit;

and updating the target configuration information according to the target video networking number information.

Optionally, obtaining target video networking number information from a device network access request sent by a target video networking server according to the MAC address includes:

creating a signaling processing entity according to the MAC address;

receiving and processing the equipment connection request sent by the target video network server through the signaling processing entity, and returning a response of successful equipment connection to the target video network server;

receiving and processing an equipment authentication request sent by the target video network server through the signaling processing entity, and returning a response of successful equipment authentication to the target video network server, wherein the equipment authentication request is sent to the monitoring access server by the target video network server after receiving the response of successful equipment connection;

receiving and processing an equipment network access request sent by the target video network server through the signaling processing entity, and judging whether the equipment network access request is processed successfully or not, wherein the equipment network access request is sent to the monitoring access server by the target video network server after receiving a response that the equipment authentication is successful;

and if the equipment network access request fails to be processed, acquiring video networking number information from the equipment network access request, and determining the video networking number information as the target video networking number information.

Optionally, the device network access request includes a plurality of information elements, where the information elements include: presence, type, format, length, and description;

acquiring video networking number information from the equipment network access request, wherein the acquiring comprises the following steps:

acquiring the existence, type, format, length and description of the local equipment number of the managed person and the existence, type, format, length and description of the equipment number prefix from a plurality of information elements of the equipment network access request;

updating the target configuration information according to the target video networking number information, comprising:

updating the target configuration information according to the existence, type, format, length and description of the local device number of the managed person and the existence, type, format, length and description of the device number prefix.

Optionally, after updating the target configuration information according to the target video networking number information, the method further includes:

creating a signaling processing entity according to the MAC address;

if the device network access request is successfully processed, determining that the target configuration information is successfully updated;

and creating a virtual terminal according to the successfully updated target configuration information, wherein the virtual terminal is used for providing the video networking service for the target video networking server.

Optionally, the target video network server is any one of a plurality of video network servers conforming to the preset digit;

receiving and processing the device connection request sent by the target video network server through the signaling processing entity, and returning a response of successful device connection to the target video network server, wherein the response comprises:

receiving a device connection request sent by a first video network server through the signaling processing entity, wherein the first video network server is any one of a plurality of video network servers;

judging whether the digit of the first video network server is the preset digit or not;

if the number of bits of the first video network server is the preset number of bits, the monitoring access server judges whether the monitoring access server is accessed to the first video network server;

if the monitoring access server is judged to be not connected to the first video network server, the first video network server is determined as the target video network server, the equipment connection request of the target video network server is processed, and a response of successful equipment connection is returned to the target video network server;

and if the first video network server that the monitoring access server accesses the network is obtained through judgment, returning a response of equipment connection failure to the first video network server, so that the monitoring access server receives equipment connection requests sent by other video network servers different from the first video network server.

Optionally, before obtaining the target configuration information, the method further includes:

receiving a server upgrading command;

obtaining an upgrading data packet from the server upgrading command;

and upgrading the current monitoring access server according to the upgrading data packet.

Optionally, the determining whether the number of bits of the target configuration information is a preset number of bits includes:

acquiring the upgrading data packet, and determining the bit number of the upgrading data packet as the preset bit number;

and judging whether the digit of the target configuration information is the preset digit or not.

A second aspect of the embodiments of the present application provides a configuration information updating system, where the system is applied to a monitoring access server in a video network, and the system includes:

the configuration information reading and writing module is used for acquiring target configuration information, wherein the target configuration information is the current virtual terminal configuration information of the monitoring access server; updating the target configuration information according to the target video networking number information;

the configuration information upgrading module is used for judging whether the digit of the target configuration information is a preset digit or not;

and the video networking signaling processing module is used for extracting the MAC address in the target configuration information when the digit of the target configuration information is not the preset digit, and acquiring target video networking number information from a device networking request sent by a target video networking server according to the MAC address, wherein the target video networking number information is video networking number information corresponding to the preset digit, and the target video networking server is a video networking server conforming to the preset digit.

A third aspect of embodiments of the present application provides an electronic device, including a memory, a processor, and a computer program stored on the memory and executable on the processor, where the processor implements the steps of the method according to the first aspect of the present application when executed.

A fourth aspect of embodiments of the present application provides a computer-readable storage medium, on which a computer program is stored, which when executed by a processor implements the steps in the method according to the first aspect of the present application.

The embodiment of the application provides a method for automatically updating configuration information, which is applied to a configuration information updating system in a video network monitoring access server, and the method comprises the following steps: firstly, acquiring target configuration information (namely, monitoring the current virtual terminal configuration information of an access server), then judging whether the digit of the target configuration information is a preset digit, if not, extracting an MAC address from the target configuration information, acquiring target video networking number information (namely, video networking number information corresponding to the preset digit) from a device network access request sent by a target video networking server (namely, a video networking server conforming to the preset digit) according to the MAC address, and finally updating the target configuration information according to the target video networking number information. According to the method and the device, after the video networking monitoring access server is upgraded, the virtual terminal configuration information of the specified version is automatically searched, the original virtual terminal configuration information is updated by using the information, the updating efficiency of the virtual terminal configuration information is improved, and the video networking monitoring access server can provide video networking service to the outside more quickly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments of the present application will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic view of a video networking 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 flow chart illustrating a method for automatically updating configuration information according to an embodiment of the present application;

FIG. 6 is a flowchart illustrating a method for obtaining target video network number information according to an embodiment of the present application;

FIG. 7 is a schematic diagram illustrating a method for obtaining target video network number information according to an embodiment of the present application;

fig. 8 is a flowchart illustrating a method for determining whether target configuration information is successfully updated according to an embodiment of the present application;

FIG. 9 is a flow diagram illustrating a method for determining a target Vision networking Server according to one embodiment of the present application;

FIG. 10 is a schematic diagram illustrating a method for automatically updating configuration information according to one embodiment of the present application;

FIG. 11 is a schematic diagram of a configuration information update system according to an embodiment of the present application;

fig. 12 is a schematic diagram of an electronic device according to an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

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 such as high-definition video conferences, video monitoring, intelligent monitoring analysis, emergency command, digital broadcast television, delayed television, network teaching, live broadcast, VOD on demand, television mails, Personal Video Recorder (PVR), intranet (self-office) channels, intelligent video broadcast control, information distribution and the like into a system platform, and realizes high-definition quality video broadcast through a television or a computer.

To better understand the embodiments of the present invention, 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 innovations in video networking have improved the 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. 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 network and the unified video platform is different from the traditional server, the streaming media transmission of the video network and the unified video platform is established on the basis of connection orientation, the data processing capability of the video network and the unified video platform is irrelevant to 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 controlled by a hierarchical centralized way, and the network controlled by the node server and the metropolitan area server can be in various structures such as a tree, a star, a ring and the like.

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 invention 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, reading, writing, 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 of the invention 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 largely 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 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 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 embodiments of the present invention is provided, and the present virtual terminal configuration information of the monitoring access server is obtained according to the video network protocol, whether the digit of the configuration information is the preset digit is judged, if not, the MAC address in the configuration information of the terminal is extracted, the target video network number information (the video network number information corresponding to the preset digit) is obtained from the device network access request sent by the target video network server (the video network server conforming to the preset digit) according to the MAC address, and finally, the present virtual terminal configuration information is updated according to the obtained target video network number information.

The application provides a method for automatically updating configuration information, which is applied to a configuration information updating system applied to a monitoring access server in a video network.

Fig. 5 is a flowchart illustrating a method for automatically updating configuration information according to an embodiment of the present application. Referring to fig. 5, the method for automatically updating configuration information of the present application includes the following steps:

step S11: and acquiring target configuration information, wherein the target configuration information is the current virtual terminal configuration information of the monitoring access server.

In this embodiment, the configuration information updating system is provided with a configuration information upgrading module, a configuration information reading and writing module, a video networking signaling processing module, and a virtual terminal management module. The configuration information upgrading module is respectively in communication connection with the configuration information reading and writing module, the video networking signaling processing module and the virtual terminal management module, and the configuration information reading and writing module is in communication connection with the virtual terminal management module.

The virtual terminal management module is used for creating and managing virtual terminals of all the video network monitoring access servers (the virtual terminals are used for providing video network services for the video network servers), and virtual terminal configuration information of the current versions of the monitoring access servers is stored in the virtual terminal management module. The video network monitoring access server, namely the video network protocol conversion server, is a gateway device for connecting the internet and the video network and is used for converting protocols between the internet and the video network. The virtual terminal configuration information at least includes: MAC address and video networking number information.

Specifically, acquiring the target configuration information means: and the configuration information upgrading module calls the configuration information reading and writing module to acquire the target configuration information from the virtual terminal management module.

Step S12: and judging whether the digit of the target configuration information is a preset digit or not.

The number of bits of the target configuration information is the number of bits of the current version of the monitoring access server, for example: the current version of the monitoring access server is 16 bits, and the number of bits of the target configuration information is 16 bits. If the preset number of bits is 64 bits, the number of bits of the target configuration information is not the preset number of bits.

And the process of judging whether the digit of the target configuration information is a preset digit is executed by a configuration information upgrading module, specifically, the configuration information upgrading module reads the target configuration information returned by the configuration information reading and writing module and judges the digit of the target configuration information, and if the digit of the target configuration information is judged not to be the preset digit, the configuration information upgrading module calls a video networking signaling processing module to further process the target configuration information.

Step S13: if the digit of the target configuration information is not the preset digit, extracting the MAC address in the target configuration information, and acquiring target video networking number information from a device networking request sent by a target video networking server according to the MAC address, wherein the target video networking number information is video networking number information corresponding to the preset digit, and the target video networking server is a video networking server conforming to the preset digit.

In this embodiment of the present application, after the monitoring access server performs version upgrade, the MAC address is not changed, that is: after the monitoring access server is upgraded from 16 bits to 64 bits, in the original 16-bit version, the MAC address in the virtual terminal configuration information is the same as the MAC address in the virtual terminal configuration information in the 64-bit version.

The step S13 is executed by the video networking signaling processing module, and the specific process is as follows: and the video networking signaling processing module acquires the MAC address from the target configuration information, and then acquires the target video networking number information from the equipment network access request sent by the target video networking server according to the MAC address.

The target video networking number information is video networking number information corresponding to a preset digit. After the version of the monitoring access server is upgraded, the networking number information is changed, so that the configuration information of the virtual terminal is changed, and therefore, if the networking number information is not updated in time, the monitoring access server cannot create a virtual terminal according to the original virtual terminal configuration to provide the video networking service for the video networking server. And the video networking number information corresponding to the preset digit can be obtained from the device network access request which is sent to the monitoring access server by the video networking server according with the preset digit, so that the video networking signaling processing module can obtain the target video networking number information from the device network access request sent by the target video networking server according to the MAC address.

Step S14: and updating the target configuration information according to the target video networking number information.

In this embodiment, since the MAC address is not changed after the version upgrade is performed on the monitoring access server, only the video networking number information in the virtual terminal configuration information needs to be updated. Step S14 is executed by the configuration information reading and writing module.

For example, if the monitoring access server upgrades the original 16 bits to 64 bits, after the upgrade is completed, the specific process of updating the configuration information of the virtual terminal is as follows: the configuration information upgrading module calls the configuration information reading and writing module to acquire the current virtual terminal configuration information (namely, 16-bit virtual terminal configuration information) from the virtual terminal management module, judges that the bit number of the acquired current virtual terminal configuration information is not 16 bits, calls the video networking signaling processing module to further process the current virtual terminal configuration information, specifically, the video networking signaling processing module acquires an MAC address in the target configuration information (namely, the MAC address in the 16-bit virtual terminal configuration information), and acquiring 64-bit video networking number information from a device networking request sent by a 64-bit video networking server according to the MAC address, calling the configuration information reading and writing module again by the configuration information upgrading module, and modifying the video networking number information in the current 16-bit virtual terminal configuration information by the configuration information reading and writing module according to the 64-bit video networking number information.

In the embodiment of the application, the current virtual terminal configuration information of the monitoring access server is obtained, whether the digit of the configuration information is a preset digit or not is judged, if the number of the bits is not the preset number, extracting the MAC address in the configuration information of the terminal, then obtaining the number information of the target video network (the number information of the video network corresponding to the preset number) from the equipment network access request sent by the target video network server (the video network server according with the preset number) according to the MAC address, finally updating the current configuration information of the virtual terminal according to the obtained number information of the target video network, realizing that the configuration information of the virtual terminal of the appointed version is automatically searched after the video network monitoring access server is upgraded, and the original virtual terminal configuration information is updated by using the information, so that the updating efficiency of the virtual terminal configuration information is improved, and the video networking monitoring access server can provide video networking service to the outside more quickly.

Fig. 6 is a flowchart illustrating a method for obtaining target video network number information according to an embodiment of the present application. Referring to fig. 6, acquiring target video network number information from a device network access request sent by a target video network server according to a MAC address, comprising the following steps:

step S131: and creating a signaling processing entity according to the MAC address.

Step S132: and receiving and processing the equipment connection request sent by the target video network server through the signaling processing entity, and returning a response of successful equipment connection to the target video network server.

Step S133: and receiving and processing the equipment authentication request sent by the target video network server through the signaling processing entity, and returning a response of successful equipment authentication to the target video network server, wherein the equipment authentication request is sent to the monitoring access server by the target video network server after receiving the response of successful equipment connection.

Step S134: and receiving and processing the equipment network access request sent by the target video network server through the signaling processing entity, and judging whether the equipment network access request is successfully processed, wherein the equipment network access request is sent to the monitoring access server by the target video network server after receiving a response that the equipment authentication is successful.

Step S135: and if the equipment network access request fails to be processed, acquiring video networking number information from the equipment network access request, and determining the video networking number information as the target video networking number information.

Fig. 7 is a schematic diagram illustrating a method for obtaining target video network number information according to an embodiment of the present application. The following will describe the process of acquiring the target video network number information in this application in detail with reference to fig. 6 and 7.

Taking the example that the target configuration information is 16-bit configuration information and the target video networking number information is 64-bit video networking number information, when the configuration information upgrading module calls the video networking signaling processing module to process the 16-bit configuration information, the video network signaling processing module firstly extracts the MAC address from the 16-bit configuration information, creates a signaling processing entity according to the MAC address, then the signaling processing entity receives the device connection request sent by the 64-bit video network server, judges whether the MAC address extracted from the device connection request is matched with the MAC address extracted from the 16-bit configuration information, if so, represents that the device is successfully connected, the video network signaling processing module returns a response of successful connection of the equipment to the 64-bit video network server through the signaling processing entity; after receiving a response of successful connection of the equipment, the 64-bit video network server sends an equipment authentication request to the monitoring access server, the video network signaling processing module processes the equipment authentication request through the signaling processing entity, and if the authentication is successful, a response of successful equipment authentication is returned to the 64-bit video network server; after receiving the response of successful equipment authentication, the 64-bit video network server sends an equipment network access request to the monitoring access server, the video network signaling processing module processes the equipment network access request through the signaling processing entity and judges whether the equipment network access request is processed successfully, if the processing fails (namely, the monitoring access server fails to access the 64-bit video network server), the video network number information in the equipment network access request is obtained, and the video network number information is determined to be the 64-bit video network number information, so that the configuration information read-write module can update the original 16-bit video network number information according to the 64-bit video network number information.

In the embodiment, the video networking signaling processing module can automatically acquire the target video networking number information from the target video networking server, so that the problem of low efficiency in manual searching of the target video networking number information in the related art is solved, and the efficiency of subsequently updating the configuration information of the virtual terminal is improved.

In this embodiment of the present application, the device network access request includes a plurality of information elements, where the information elements include: presence, type, format, length, and description.

The device network access request is shown as the following table:

therefore, the acquiring of the video networking number information from the device network access request in step S135 includes:

obtaining the existence, type, format, length and description of the local device number of the managed person from a plurality of information elements of the device network access request, namely: presence "M" of local device number (managed), type "M", length "4", description "local device number of managed", and presence, type, format, length and description of device number prefix, i.e.: presence of device number prefix "C", type "C", length "12", description "device number prefix and device number constitute a complete device number".

On this basis, the step S14 includes:

updating the target configuration information according to the existence, type, format, length and description of the local device number of the managed person and the existence, type, format, length and description of the device number prefix. Namely, the information elements of the local device number (managed person) and the device number prefix in the target configuration information are updated according to the information elements of the local device number (managed person) and the device number prefix in the table.

Fig. 8 is a flowchart illustrating a method for determining whether target configuration information is successfully updated according to an embodiment of the present application. Referring to fig. 8, after updating the target configuration information according to the target video network number information, the method for automatically updating the configuration information of the present application further includes the following steps:

step S21: and creating a signaling processing entity according to the MAC address.

Step S22: and receiving and processing the equipment connection request sent by the target video network server through the signaling processing entity, and returning a response of successful equipment connection to the target video network server.

Step S23: and receiving and processing the equipment authentication request sent by the target video network server through the signaling processing entity, and returning a response of successful equipment authentication to the target video network server, wherein the equipment authentication request is sent to the monitoring access server by the target video network server after receiving the response of successful equipment connection.

Step S24: and receiving and processing the equipment network access request sent by the target video network server through the signaling processing entity, and judging whether the equipment network access request is successfully processed, wherein the equipment network access request is sent to the monitoring access server by the target video network server after receiving a response that the equipment authentication is successful.

Step S25: and if the equipment network access request is successfully processed, determining that the target configuration information is successfully updated.

Step S26: and creating a virtual terminal according to the successfully updated target configuration information, wherein the virtual terminal is used for providing the video networking service for the target video networking server.

In this embodiment, if the device network access request sent by the target video network server for the first time is not successfully processed, the current virtual terminal configuration information representing the monitoring access server cannot provide the video network service for the target video network server, and to overcome the above problem, the monitoring access server will extract the video network number information of the target video network server, and update the virtual terminal configuration information stored by itself according to the video network number information, after the updating is finished, in order to ensure whether the updating is successful (i.e. whether the access server can successfully access the target video network server is monitored), the device network access request of the target video network server needs to be received again, whether the device network access request processing can be successfully processed is judged, if the processing is successful, the representative monitoring access server successfully accesses the target video network server, namely, the target configuration information is determined to be successfully updated. When receiving the equipment network access request sent by other non-network-access video network servers which accord with the preset digit, the target configuration information is not required to be updated again, and the network access can be directly successful.

After the target configuration information is updated successfully, the monitoring access server can create a virtual terminal which accords with the preset digit number through the virtual terminal management module to provide the video networking service for the target video networking server.

Fig. 9 is a flowchart illustrating a method for determining a target video network server according to an embodiment of the present application. Referring to fig. 9, step S132 may include the steps of:

step S1321: and receiving a device connection request sent by a first video network server through the signaling processing entity, wherein the first video network server is any one of a plurality of video network servers.

Step S1322: and judging whether the digit of the first video network server is the preset digit or not.

Step S1323: and if the digit of the first video network server is the preset digit, the monitoring access server judges whether the monitoring access server is connected to the first video network server.

Step S1324: and if the first video network server is judged not to be accessed to the network by the monitoring access server, determining the first video network server as the target video network server, processing the equipment connection request of the target video network server, and returning a response of successful equipment connection to the target video network server.

Step S1325: and if the first video network server that the monitoring access server accesses the network is obtained through judgment, returning a response of equipment connection failure to the first video network server, so that the monitoring access server receives equipment connection requests sent by other video network servers different from the first video network server.

In the application, the video network server sends the equipment network access request to all the video network terminals to request the video network terminals to access the network, and the monitoring access server receives the equipment network access request sent by the video network server after upgrading and before the virtual terminal does not access the network. Therefore, the monitoring access server receives the equipment connection request sent by any one video network server through the signaling processing entity, judges whether the video network server is a preset digit number, judges whether the monitoring access server is accessed to the video network server if the video network server is the preset digit number, determines the video network server as a target video network server if the monitoring access server is not accessed to the video network server, processes the equipment connection request of the target video network server, and returns a response of successful equipment connection to the target video network server if the processing is successful. If the processing is not successful, a response of the device connection failure is returned to the target video network server, the monitoring access server receives the device connection request sent by other video network servers again through the signaling processing entity, and the steps are repeated until the target video network server successfully processed by the device connection request is obtained, so as to further judge whether the target video network server can be accessed.

Optionally, in this application, before obtaining the target configuration information, the method further includes the following steps:

receiving a server upgrading command;

obtaining an upgrading data packet from the server upgrading command;

The server upgrade command may be a command to upgrade a 16-bit monitoring access server to a 64-bit monitoring access server. The embodiment can realize that the configuration information of the virtual terminal of the monitoring access server is updated after the monitoring access server is upgraded.

In this application, determining whether the number of bits of the target configuration information is a preset number of bits includes:

For example: the server upgrade command may be a command for upgrading a 16-bit monitoring access server to a 64-bit monitoring access server, and the upgrade data packet corresponds to 64 bits, so that the preset number of bits is 64 bits.

Fig. 10 is a schematic diagram illustrating a method for automatically updating configuration information according to an embodiment of the present application. Refer to fig. 10. Referring to fig. 10, an overall process of automatically updating configuration information of the present application will be described below.

Taking the example that the monitoring access server upgrades the original 16 bits to 64 bits, after the upgrade is completed, the specific process of updating the configuration information of the virtual terminal is as follows: the configuration information upgrading module calls the configuration information reading and writing module to acquire current virtual terminal configuration information (namely 16-bit virtual terminal configuration information) from the virtual terminal management module, judges that the bit number of the acquired current virtual terminal configuration information is not 16 bits, then calls the video networking signaling processing module to further process the current virtual terminal configuration information, specifically, the video networking signaling processing module acquires an MAC address (namely the MAC address in the 16-bit virtual terminal configuration information) in target configuration information, acquires 64-bit video networking number information from a device networking request sent by a 64-bit video networking server according to the MAC address, calls the configuration information upgrading module again, and updates the video networking number information in the current 16-bit virtual terminal configuration information according to the 64-bit video networking number information, after the updating is successful, the configuration information upgrading module informs the virtual terminal management module that the target 64-bit virtual terminal configuration information is successfully updated, so that the virtual terminal management module can create a 64-bit virtual terminal according to the successfully updated 64-bit virtual terminal configuration information to provide a video networking service for a 64-bit video networking server.

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 present invention is not limited by the illustrated order of acts, as some steps may occur in other orders or concurrently in accordance with the embodiments of the present invention. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred and that no particular act is required to implement the invention.

The embodiment of the application also provides a configuration information updating system 1100. Fig. 11 is a schematic diagram of a configuration information updating system according to an embodiment of the present application. Referring to fig. 11, the system 1100 includes:

a configuration information read-write module 1101, configured to acquire target configuration information, where the target configuration information is current virtual terminal configuration information of the monitoring access server; updating the target configuration information according to the target video networking number information;

a configuration information upgrading module 1102, configured to determine whether the number of bits of the target configuration information is a preset number of bits;

a video networking signaling processing module 1103, configured to, when the number of bits of the target configuration information is not the preset number of bits, extract the MAC address in the target configuration information, and obtain target video networking number information from a device network access request sent by a target video networking server according to the MAC address, where the target video networking number information is video networking number information corresponding to the preset number of bits, and the target video networking server is a video networking server conforming to the preset number of bits.

Based on the same inventive concept, another embodiment of the present application provides an electronic device 1200 as shown in fig. 12. Fig. 12 is a schematic diagram of an electronic device according to an embodiment of the application. The electronic device comprises a memory 1202, a processor 1201 and a computer program stored on the memory and executable on the processor, which when executed performs the steps of the method according to any of the embodiments of the present application.

Based on the same inventive concept, another embodiment of the present application provides a computer-readable storage medium, on which a computer program is stored, which when executed by a processor implements the steps in the method according to any of the above-mentioned 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 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 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.

The method, system, electronic device and storage medium for automatically updating configuration information provided by the present invention are introduced in detail, and a specific example is applied in the text to explain the principle and the implementation of the present invention, and the description of the above embodiment is only used to help understanding the method and the core idea of the present invention; 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

1. A method for automatically updating configuration information, which is applied to a configuration information updating system applied to a monitoring access server in a video network, and comprises the following steps:

acquiring target configuration information, wherein the target configuration information is current virtual terminal configuration information of the monitoring access server, and the virtual terminal configuration information at least comprises: MAC address and video networking number information;

judging whether the digit of the target configuration information is a preset digit or not, wherein the digit of the target configuration information is the digit of the current version of the monitoring access server;

2. The method of claim 1, wherein obtaining the target video networking number information from the device network access request sent by the target video networking server according to the MAC address comprises:

creating a signaling processing entity according to the MAC address;

3. The method of claim 2, wherein the device attach request comprises a plurality of information elements, and wherein the information elements comprise: presence, type, format, length, and description;

acquiring the video networking number information from the equipment network access request, wherein the acquiring comprises the following steps:

4. The method of claim 2, wherein after updating the target configuration information according to the target video networking number information, the method further comprises:

creating a signaling processing entity according to the MAC address;

5. The method of claim 2, wherein the target video network server is any one of a plurality of video network servers corresponding to the preset number of bits;

if the digit of the first video network server is the preset digit, the monitoring access server judges whether the monitoring access server is connected to the first video network server or not;

6. The method of claim 1, wherein prior to obtaining target configuration information, the method further comprises:

receiving a server upgrading command;

obtaining an upgrading data packet from the server upgrading command;

7. The method of claim 6, wherein determining whether the bit number of the target configuration information is a preset bit number comprises:

8. A configuration information updating system applied to a monitoring access server in a video network, the system comprising:

a configuration information read-write module, configured to obtain target configuration information, where the target configuration information is current virtual terminal configuration information of the monitoring access server, and the virtual terminal configuration information at least includes: MAC address and video networking number information; updating the target configuration information according to the target video networking number information;

the configuration information upgrading module is used for judging whether the digit of the target configuration information is a preset digit or not, wherein the digit of the target configuration information is the digit of the current version of the monitoring access server;

9. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor, when executed, carries out the steps of the method according to any of claims 1-7.

10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 7.