Unlock instant, AI-driven research and patent intelligence for your innovation.

Message processing method and device

A message processing and message technology, which is applied in the field of communication, can solve problems such as forwarding performance degradation, and achieve the effect of improving forwarding efficiency

Active Publication Date: 2019-02-26
ZTE CORP
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a message processing method and device to at least solve the problem that the chip of the pipeline architecture needs to execute multiple pipelines to cause the degradation of forwarding performance when processing the message

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
  • Message processing method and device
  • Message processing method and device
  • Message processing method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] 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. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0030] The steps shown in the flow diagrams of the figures may be implemented in a computer system, such as a set of computer-executable instructions, and, although a logical order is shown in the flow diagrams, in some cases, may be executed differently from this The steps shown or described are performed in the order shown or described.

[0031] This embodiment provides a message processing method, image 3 is a schematic flowchart of a message processing method according to an embodiment of the present invention, such as image 3 As shown, the process includes the following steps:

[0032] Step S302, before the chip of the pipeline architecture parses the message, extract the first field ...

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

Disclosed are a method and device for packet processing. The method comprises: before a pipeline architecture chip parses a packet, first field information of the packet is extracted on the basis of a first offset value; an instruction corresponding to the first field information is determined on the basis of the first field information; and, the instruction and the packet are transmitted to the chip for processing. The present invention solves the problem of degraded forwarding performance as a result of the pipeline architecture chip needs to execute multiple pipelines when processing the packet, thus increasing the forwarding efficiency of the pipeline architecture chip.

Description

technical field [0001] The present invention relates to the communication field, in particular, to a message processing method and device. Background technique [0002] A chip with a pipeline architecture refers to a chip that processes messages in a predetermined pipeline sequence. Each engine in the pipeline of the pipeline architecture chip has a clear division of labor. For example, the first engine is used to parse messages; the second engine is used to look up tables; the third engine is used to obtain table reading information and do some message processing. decision; the fourth engine can also be used to continue table lookup; the fifth engine is used to modify the message according to the message processing decision. [0003] The inventor found during the research process that the chip architecture of the pipeline architecture has the following defects: after the second engine looks up the table of the message, if it is necessary to analyze and obtain the content o...

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): H04L12/701
CPCH04L12/6418
Inventor 顾霞
Owner ZTE CORP