Supercharge Your Innovation With Domain-Expert AI Agents!

Data packet transmission method and device, computer system and readable storage medium

A transmission method and data packet technology, applied in the field of computer systems and readable storage media, data packet transmission methods and devices, capable of solving the problems of increased data packet transmission and/or forwarding delay, CPU access to main memory delay, consumption Problems such as main memory space and bus resources, to overcome the increase of packet transmission and/or forwarding delay and reduce the forwarding delay

Active Publication Date: 2022-03-15
BEIJING QIANXIN TECH +1
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As the demand for network bandwidth continues to increase, purely relying on CPU for data packet transmission can no longer meet the demand
For example, as the number of network interfaces and bandwidth continue to increase, the number of data packets that need to be transmitted and / or forwarded is also increasing. The transmission and / or forwarding of a large number of data packets requires frequent access to the main memory, which seriously consumes the main memory. Space and bus resources, while the delay in CPU access to main memory increases, resulting in increased delays in packet transmission and / or forwarding

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Data packet transmission method and device, computer system and readable storage medium
  • Data packet transmission method and device, computer system and readable storage medium
  • Data packet transmission method and device, computer system and readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] Hereinafter, embodiments of the present disclosure will be described with reference to the drawings. It should be understood, however, that these descriptions are exemplary only, and are not intended to limit the scope of the present disclosure. In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the present disclosure. It may be evident, however, that one or more embodiments may be practiced without these specific details. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present disclosure.

[0026] The terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting of the present disclosure. The terms "comprising", "comprising", etc. used herein indicate the presence of stated features, ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The disclosure provides a data packet transmission method. The method includes: acquiring associated information, routing path, and output interface information of the target data flow, wherein the associated information of the target data flow includes quintuples and input interface information shared by data packets belonging to the target data flow; the acquired target The associated information, routing path and output interface information of the data flow are added to the hardware forwarding table in the hardware accelerator card, so that the hardware accelerator card forwards other received data packets belonging to the target data flow according to the hardware forwarding table. The present disclosure also provides a data packet transmission device, a computer system, a readable storage medium and a computer program product.

Description

technical field [0001] The present disclosure relates to the technical field of data processing, and more specifically, to a data packet transmission method and device, a computer system, and a readable storage medium. Background technique [0002] Most network devices rely on the CPU to process network data packets. The CPU is responsible for receiving data packets from the network interface, performing necessary processing, and then transmitting the data packets to other network interfaces. The necessary processing can be processing such as routing lookup or attack detection. As the demand for network bandwidth continues to increase, purely relying on the CPU for data packet transmission can no longer meet the demand. For example, as the number of network interfaces and bandwidth continue to increase, the number of data packets that need to be transmitted and / or forwarded is also increasing. The transmission and / or forwarding of a large number of data packets requires freq...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04L45/745
CPCH04L45/745
Inventor 韩爽王凯峰吴亚东
Owner BEIJING QIANXIN TECH
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com