Packet processing method and system based on fusion networking, device and storage medium

A technology of converged networking and packet processing, applied in the field of communications, can solve the problems of increasing data packet processing failures and increasing signaling overhead of converged networking, reducing frequent changes, reducing the probability of errors, and reducing signaling overhead Effect

Active Publication Date: 2021-11-30
IPLOOK NETWORKS CO LTD
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  • Abstract
  • Description
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Problems solved by technology

For example, when the user equipment switches network standards, in order to adapt to different network standards, it is necessary to frequently modify the processing rules such as data packet detection and encapsulation, and also modify the data packets to some extent, resulting in increased signaling overhead in converged networking. Large, and increases the probability of packet processing failure due to modification errors

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  • Packet processing method and system based on fusion networking, device and storage medium
  • Packet processing method and system based on fusion networking, device and storage medium
  • Packet processing method and system based on fusion networking, device and storage medium

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Embodiment Construction

[0023] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, not to limit the present application.

[0024] It should be noted that although the functional modules are divided in the system schematic diagram and the logical order is shown in the flow chart, in some cases, it can be executed in a different order than the module division in the system or the flow chart steps shown or described. The terms "first", "second" and the like in the specification and claims and the above drawings are used to distinguish similar objects, and not necessarily used to describe a specific sequence or sequence.

[0025] With the development of communication technology, 5G network is gradually popularize...

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Abstract

The invention discloses a packet processing method and system based on fusion networking, a device and a storage medium. The method comprises the following steps: acquiring a data packet of a user plane; then determining an N4 session matched with the data packet according to the full-amount tunnel endpoint identifier corresponding to the data packet; executing a packet detection rule on the data packet according to the session type in the N4 session; when the packet detection rule passes, executing a packet implementation rule on the data packet according to the session type; and when the packet implementation rule is completed, forwarding a downlink data packet. According to the embodiment of the invention, one session type is added in the signaling of the N4 session to distinguish whether the current network type of the user equipment is 4G or 5G, and different packet processing rules are executed on the data packet according to different network types, so that the situation that the N4 session or the packet processing rules are frequently changed due to the change of the network type is reduced, therefore, the signaling overhead in the fusion networking is reduced, and the error probability in the packet processing process is reduced.

Description

technical field [0001] The present application relates to the field of communication technologies, and in particular to a packet processing method, system, device and storage medium based on converged networking. Background technique [0002] With the development of communication technology, 5G network is gradually becoming popular. However, the commercial deployment process of the 5G system is a long-term process of replacement, upgrade, and iteration based on the 4G system. In this process, in order to ensure the continuity of user services, it is necessary to continue to use the 4G network in areas that are not covered by the 5G network. Therefore, the communication technology based on 4G / 5G converged networking has become an important research topic. [0003] Due to different network standards, there will be many differences when performing 4G / 5G switching in a 4G / 5G converged network. For example, when the user equipment switches network standards, in order to adapt t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04W28/06H04W24/08H04W36/14
CPCH04L67/146H04W28/06H04W24/08H04W36/14
Inventor 何学波周远长
Owner IPLOOK NETWORKS CO LTD
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