Equipment authentication method and device, electronic equipment and storage medium
A technology for device authentication and terminal device, applied in the field of communication, which can solve the problems of access configuration and management complexity, etc.
Active Publication Date: 2021-04-09
MAIPU COMM TECH CO LTD
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[0003] In view of this, the purpose of the embodiment of the present application is to provide a device authentication method, device, electronic device and storage medium to improve the complexity of network device access configuration and management existing in the prior art
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[0042] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
[0043] The embodiment of this application provides a device authentication method, which is applied to the network structure composed of the edge device 11, the center device 12 and the SDN controller 13, please refer to figure 1 , figure 1 It is a schematic flowchart of a device authentication method provided in the embodiment of the present application, wherein the execution sequence of each step is arranged from top to bottom.
[0044] The SDN controller 13 is an application in software-defined networking, responsible for traffic control to ensure an intelligent network. The SDN controller 13 is based on protocols such as OpenFlow, allowing the server to tell the switch where to send packets.
[0045] The edge device 11 sniffs packets received by the interface connecting the edge device 11 to t...
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The invention provides an equipment authentication method and device, electronic equipment and a storage medium, and relates to the technical field of communication. The method comprises the steps: packaging equipment authentication information into a load of a message through an edge device to obtain an authentication request message, wherein the equipment authentication information comprises equipment authentication information, and the equipment authentication information comprises information of a transmission layer of the edge device; sending the authentication request message to a central terminal equipment; analyzing the authentication request message through the central terminal equipment to obtain equipment authentication information and verifying the equipment authentication information. Therefore, the equipment authentication information is authenticated without configuration of a software defined network (SDN) controller and without perception of a user, and the central end equipment returns the authentication result to the edge equipment, so that the edge equipment can realize cross-network communication with the central terminal equipment through the equipment authentication information; and the complexity of equipment access configuration and management is reduced.
Description
technical field [0001] The present application relates to the technical field of communications, and in particular, to a device authentication method, device, electronic device, and storage medium. Background technique [0002] In the network architecture of many companies, enterprises, and other organizations, there is a headquarters-branch structure. The headquarters needs to manage branch devices in a unified manner. The headquarters and branches first need to communicate across the Internet before they can be discovered and managed by the control platform of the headquarters. If each device in the branch LAN needs to be configured first and then go online, it will cause a lot of burden on the network management, such as the configuration of IP address, which will bring about the difficulty of IP address allocation and management, thus causing network device access configuration. and management complexity. Contents of the invention [0003] In view of this, the purpose...
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IPC IPC(8): H04L29/06H04L29/08G16Y40/30
CPCH04L67/125H04L67/10H04L69/08H04L69/22G16Y40/30
Inventor 严林
Owner MAIPU COMM TECH CO LTD