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A message transmission method, related equipment and system

A technology of message transmission and message, applied in the field of communication, can solve problems such as inaccurate statistics

Active Publication Date: 2021-10-01
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the applicant found that when the IP address of the terminal changes, for example, in a DHCP (DynamicHost Configuration Protocol, DHCP for short) scenario, the same IP address may be used by multiple terminals. There is an inaccurate problem in the scheme of counting terminal traffic based on the terminal's IP address

Method used

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  • A message transmission method, related equipment and system
  • A message transmission method, related equipment and system
  • A message transmission method, related equipment and system

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Embodiment Construction

[0040] Embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.

[0041] figure 1 It is a schematic diagram of the structure of a traffic billing system involved in an embodiment of the present invention, the communication system includes m terminals, an access network, a user gateway, n traffic management network elements, an Internet gateway, and k servers, m, n and k are integers greater than 1. Each of the n traffic management network elements is used to monitor the traffic of the terminal, for example, monitor the terminal's online time, consumed traffic, data network type, and the like. Each traffic management network element is provided with a user port and an Internet port, the user port represents the interface adjacent to the terminal, and the Internet interface represents the port connected to the server, for each traffic management network element, the IP address and the IP address of ...

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PUM

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Abstract

The embodiment of the present invention discloses a message transmission method, related equipment and a system. The user gateway receives a request message; wherein, the request message carries a quintuple; the user gateway inquires in the session table whether there is a quintuple with the request message The associated forward next-hop IP address; if it is not, the user gateway obtains the source MAC address of the request message; the user gateway queries whether there is a forward next-hop IP address associated with the source IP address in the session maintenance table; if it is Yes, the user gateway sends the request packet to the user port of the traffic management network element indicated by the next-hop IP address. By adopting the embodiment of the present invention, the flow of users can be accurately monitored.

Description

technical field [0001] The present invention relates to the communication field, in particular to a message transmission method, related equipment and a system. Background technique [0002] With the growth of the business volume and the number of users in the Internet, the traffic in the network is growing faster and faster. In the existing solutions, it is necessary to accurately count the online behavior of each user, for example: it is necessary to collect information about the user's online behavior. Time and consumed traffic are counted. The current solution for user traffic statistics is: the user gateway selects which traffic management network element to forward the message to according to the source IP address of the message, and the selected traffic management network element Forward the message to the Internet gateway, and the Internet gateway forwards the message to the server in the network according to the destination IP address of the message; the Internet ga...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/26H04L12/14
CPCH04L12/1435H04L43/026H04L43/0876H04L43/10H04L45/66H04L45/74
Inventor 周两进
Owner HUAWEI TECH CO LTD