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A verification method and device based on rdp protocol

A verification method and protocol technology, which is applied in the field of network security, can solve the problem that the password verification method is not universal, and achieve the effect of strong versatility and accurate verification results

Active Publication Date: 2022-03-11
BEIJING TOPSEC NETWORK SECURITY TECH +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the embodiment of the present invention is to provide a verification method and device based on the RDP protocol, which is used to solve the problem that the password verification method in the prior art does not have universality

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  • A verification method and device based on rdp protocol
  • A verification method and device based on rdp protocol
  • A verification method and device based on rdp protocol

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Embodiment Construction

[0035] Various aspects and features of the present application are described herein with reference to the accompanying drawings.

[0036] It should be understood that various modifications may be made to the embodiments applied for herein. Accordingly, the above description should not be viewed as limiting, but only as exemplifications of embodiments. Those skilled in the art will envision other modifications within the scope and spirit of the application.

[0037] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the application and, together with the general description of the application given above and the detailed description of the embodiments given below, serve to explain the embodiments of the application. principle.

[0038] These and other characteristics of the present application will become apparent from the following description of preferred forms of embodiment given as non-limiting examp...

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Abstract

The invention discloses a method and device for verifying with the RDP protocol. The method includes: storing the first information and the second information corresponding to the target device in a session structure; using the session structure to obtain a dynamic library according to the first information to determine the connection module in the dynamic library; The second information is sent to the connection module, and the connection module is used to connect to the target device according to the first information to verify the second information. In this embodiment, the first information is used to load the dynamic library to determine the connection module in the dynamic library, and the second information to be verified is sent to the connection module, and the second information in the connection module is used to connect to the target device, According to the final connection result, it is determined whether the second information is correct, the verification result is accurate, and it is applicable to various devices and has strong versatility.

Description

technical field [0001] The invention relates to the technical field of network security, in particular to a verification method and device based on the RDP protocol. Background technique [0002] RDP, Remote Desktop Protocol, is a multi-channel (multi-channel) protocol that allows users (clients or "local computers") to connect to computers that provide Microsoft terminal services (servers or "remote computers"). computer"). Most Windows, Linux, FreeBSD, and Mac OS X have corresponding clients. The server listens to data sent to TCP port 3389. This protocol is an extension of an international standard multi-channel conference protocol T.120 issued by the International Telecommunication Union. Users can connect to the target server through the RDP client by inputting information such as user, name and password. During this process, the RDP protocol itself completes the user's password verification, serial port initialization and other work to allow the user to log in. [...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/40H04L67/08
CPCH04L63/083H04L63/0876H04L67/08
Inventor 朱志龙
Owner BEIJING TOPSEC NETWORK SECURITY TECH