Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Data packet processing method and device

A processing method and data packet technology, which is applied in the field of communication, can solve the problem that data packets and packet information do not correspond one-to-one to reduce the performance of packet processors, and achieve the effect of improving data processing quality and performance

Inactive Publication Date: 2015-05-20
ZTE CORP
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a data packet processing method and device to at least solve the problem in the related art that the performance of the packet processor is reduced due to the inability to detect the one-to-one correspondence between the data packet and the packet information

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 processing method and device
  • Data packet processing method and device
  • Data packet processing method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0030] This embodiment provides a data packet processing method, such as figure 2 As shown, the data packet processing method includes step S202 to step S206.

[0031] Step S202: Receive the data packet to be processed, and extract the packet information corresponding to the data packet.

[0032] Step S204: Add an identifier to the data packet and the packet information corresponding to the data packet, wherein the identifier is used to determine whether the data packet corresponds to the packet information.

[0033] Step S206: In a case where it is determined according to the identification carried in the data packet and the packet information that the data packet corresponds to the packet inform...

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 invention provides a data packet processing method and a data packet processing device, wherein the data packet processing method comprises the steps as follows: a data packet to be processed is received, and packet information corresponding to the data packet is extracted; marks are added in the data packet and the packet information corresponding to the data packet, wherein the marks are used for determining whether the data packet corresponds to the packet information; and then the data packet is processed based on the packet information when the circumstance that the data packet corresponds to the packet information is determined according to the marks carried in the data packet and the packet information. The data packet processing method and the device solve the problem that the performance of a packet processor is reduced in the correlation techniques because no one-to-one correlation between the data packet and the packet information cannot be detected, so that the performance of the packet processor is improved, and the data processing quality of the packet processor is helped to be improved.

Description

technical field [0001] The present invention relates to the communication field, in particular, to a data packet processing method and device. Background technique [0002] The development of today's switching network technology is inseparable from the use of network switching devices, and network switching devices widely use FPGA programmable devices and ASIC chips as hardware devices for transmitting and processing data packets. Here we can collectively refer to them as data packet FPGA programmable devices and ASIC chips for transmission processing are packet processors. Usually, the packet processor needs to perform the following processing on the data packet. When receiving the data packet to be forwarded, in addition to sending the data packet to the corresponding port according to the routing information carried in the data packet, it also needs to process the data packet. Relevant modifications are made to the content, so that the device that subsequently receives t...

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): H04L12/70H04L1/00
Inventor 张兰君严伟
Owner ZTE CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com