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

Data processing method and device, electronic equipment and storage medium

A data processing and data packet technology, applied in the field of network communication, can solve the problems of low data transmission efficiency, achieve the effects of reducing transmission pressure, optimizing performance, and saving transmission costs

Pending Publication Date: 2022-03-29
BEIJING TOPSEC NETWORK SECURITY TECH +2
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the purpose of the embodiments of the present application is to provide a data processing method, device, electronic equipment and storage medium, so as to improve the problem of low data transmission efficiency existing in the prior art

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 processing method and device, electronic equipment and storage medium
  • Data processing method and device, electronic equipment and storage medium
  • Data processing method and device, electronic equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0057] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments of the embodiments of the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the embodiments of the present application.

[0058] DMA (Direct Memory Access, direct memory access) controller needs to support a variety of different computing data operations or data stream transmission, such as Ethernet message transmission, various encryption and decryption data, compression and decompression data, AI (Artificial Intelligence, artificial intelligence ) calculation data, etc., to support multiple types of data operations in a D...

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 processing method and device, electronic equipment and a storage medium, and relates to the technical field of network communication. The method comprises the steps that a corresponding read operation data packet and verification identification information corresponding to the read operation data packet are determined based on read return data, and the return data are data streams read in parallel; reading return identification information of the return data based on the verification identification information; and recombining the return data based on the return identification information to obtain target data. According to the method and the device, multiple mixed return data streams can be read in parallel, and the data streams are recombined according to the return identification information returned to the processor by the read data streams to obtain the shunted target data, so that multiple different types of data are recombined and transmitted in parallel; the transmission pressure of overhead such as extra data type flag bits for transmitting the data stream is reduced, the transmission cost is saved, the data transmission efficiency is improved, and the data transmission performance is optimized.

Description

technical field [0001] The present application relates to the technical field of network communication, and in particular, to a data processing method, device, electronic equipment, and storage medium. Background technique [0002] DMA (Direct Memory Access, direct memory access) controller is a key module in PCI-e (PCI-Express, a general bus specification) bus communication, which connects the internal and external memory of the system to the controller. With the technological development of a multi-core CPU (central processing unit, central processing unit), the performance and efficiency of DMA transmission between the system and peripherals through the PCI-e bus are higher. At the same time, with the development of technologies such as DPDK (Data Plane Development Kit, Data Plane Development Kit), virtualization, etc., the type of data originally transmitted has changed from a single format to a variety of types. [0003] Due to signal quality and external interference,...

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 Applications(China)
IPC IPC(8): G06F9/50G06F21/60G06F21/64
CPCG06F9/5027G06F21/602G06F21/64
Inventor 周志伟张阿珍
Owner BEIJING TOPSEC NETWORK SECURITY TECH