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A method and system for transmitting the real IP address of the client

An IP address and client technology, applied in the computer field, can solve the problem that the backend server cannot see the real IP address of the client, and achieve the effect of improving public support and adaptability, and increasing the difficulty of deployment.

Active Publication Date: 2022-05-17
PING AN TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to address the above problems and propose a method and system for transmitting the real IP address of the client, which is used to solve the problem of the back-end server using a proxy server to communicate between the client and the back-end server in the prior art. Technical issues where the real IP address of the client cannot be seen

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  • A method and system for transmitting the real IP address of the client
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  • A method and system for transmitting the real IP address of the client

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Embodiment Construction

[0050] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0051] The technical terms involved in the embodiments of the present invention include:

[0052] IP address: the abbreviation of IP Internet Protocol, which is the network layer protocol in the TCP / IP system. IP stipulates that all devices on the network must have a unique IP address.

[0053] IP packet: refers to an IP data packet, which is a variable-length packet consisting of two parts, the header and the data load.

[0054] IPv4: Internet Protocol Version 4,...

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PUM

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Abstract

The embodiment of the invention discloses a method and a system for transferring the real IP address of a client. The method includes: the client sends a communication request to the proxy server, the communication request carries the client IP packet, and the client IP packet includes the real IP address of the client; the proxy server responds to the communication request, and performs IP packet encapsulation on the client IP packet , obtain the target agent IP packet corresponding to the client IP packet, the target agent IP packet includes the real IP address of the client, based on the communication connection with the backend server, the target agent IP packet is sent to the backend server; The backend server parses the IP packet of the target agent to obtain the real IP address of the client corresponding to the IP packet of the target agent. In addition, the present invention also relates to block chain technology, and the real IP address of the client can be stored in the block chain nodes.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a method and a system for transmitting the real IP address of a client. Background technique [0002] In the existing technology that uses a proxy server to communicate between the client and the back-end server, it completely changes the source of the request for the back-end server service, and isolates the direct communication connection between the client and the back-end server, so that the back-end server The end server can only see the IP address of the proxy server, but cannot see the real IP address of the client, and cannot meet the needs of related services based on the real IP address of the client. Contents of the invention [0003] Based on this, it is necessary to address the above problems and propose a method and system for transmitting the real IP address of the client, which is used to solve the problem of the back-end server using a proxy server to communi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L61/2503H04L69/22H04L67/562H04L67/141H04L101/659
CPCH04L61/2503H04L69/22H04L67/141H04L2101/659H04L67/562
Inventor 覃华伟
Owner PING AN TECH (SHENZHEN) CO LTD