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Message sending method, device, network equipment and storage medium

A technology for message sending and network equipment, applied in the field of communication, which can solve the problems of low message flooding efficiency and poor overall forwarding performance.

Active Publication Date: 2022-04-22
MAIPU COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the purpose of the embodiments of the present application is to provide a message sending method, device, network equipment and storage medium, so as to improve the problems of low message flooding efficiency and poor overall forwarding performance existing in the prior art

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  • Message sending method, device, network equipment and storage medium
  • Message sending method, device, network equipment and storage medium
  • Message sending method, device, network equipment and storage medium

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Embodiment Construction

[0045] 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.

[0046] According to the applicant's research, it is found that the router-like network equipment mainly works on the network layer of the TCP / IP protocol, and its core function is to forward user data according to the IP address. This process is generally completed by software. Bridging is a method of directly forwarding data through Layer 2 MAC addresses. By deploying bridging services on routers, customers can meet some Layer 2 forwarding services in specific scenarios. It should be understood that, in addition to routers, other network devices such as switches may be used to broadcast and send packets through the bridge module.

[0047] After the bridging module receives the message, it searches for the corresponding outgoing interface according to the destination MAC address of the message, and ...

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Abstract

The present application provides a message sending method, device, network equipment and storage medium, which relate to the technical field of communication. The method includes: identifying messages that need to be sent by broadcast, and adding the messages that need to be sent by broadcast to a flood queue; when receiving a queue-out notification from a system forwarding module, judging whether there is a message to be sent in the flood buffer; When there is no message to be sent in the flood buffer, put the currently scheduled message in the flood queue into the flood buffer, configure the flood buffer to be sent, and send the currently scheduled message through the flood buffer The packets to be sent are sent to the target network interface; when there are packets to be sent in the flood buffer, the packets to be sent are sent to the target network interface through the flood buffer. Through the independently running flooding queue and flooding buffer, the flooding process of the message is converted into an asynchronous and staged parallel process, thereby improving the forwarding efficiency of the message.

Description

technical field [0001] The present application relates to the technical field of communications, and in particular, to a method and device for sending a message, a network device, and a storage medium. Background technique [0002] With the development of technology, the hardware performance of network equipment is getting higher and higher. At the same time, the requirements for forwarding performance of network equipment are also getting higher and higher, and it is required to forward as many packets as possible within a unit of time. Usually, current network devices such as routers are multi-core forwarding, that is, multiple CPUs participate in data forwarding. Even if a single CPU is forwarding, there will generally be a dedicated data forwarding process to forward data with the highest priority. The basic requirement of this forwarding architecture is that the time to process a message should be as short as possible, so as to improve the throughput of the system. If t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L45/00H04L47/50
CPCH04L45/32H04L47/50
Inventor 张晓东
Owner MAIPU COMM TECH CO LTD