Check patentability & draft patents in minutes with Patsnap Eureka AI!

A data transmission method and device

A data transmission method and a data packet technology, which are applied in the field of data transmission methods and devices, can solve problems such as high hardware costs, and achieve the effect of saving hardware costs

Active Publication Date: 2021-03-02
DATANG MOBILE COMM EQUIP CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a data transmission method and device to solve the problem in the prior art that performance testing of multiple network devices at the same time results in high hardware costs

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
  • A data transmission method and device
  • A data transmission method and device
  • A data transmission method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0047] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0048] refer to figure 1 , which shows a flow chart of Embodiment 1 of a data transmission method of the present invention, the method is applied to a server, and the server includes at least one network card port, and the method may specifically include:

[0049] Step 101, according to the bandwidth requirement of the data packet to be sent to the device under test and the available bandwidth of the network card port of the server, determine the targe...

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

An embodiment of the present invention provides a data transmission method and device, which are applied to a server, and the server includes at least one network card port. The method includes: according to the bandwidth demand of the data packet to be sent to the device under test, and the The available bandwidth of the network card port of the server determines the target network card port corresponding to the device under test; wherein, one device under test corresponds to multiple target network card ports; or, one target network card port corresponds to multiple devices under test; through the target The network card port sends the data packet to the device under test; wherein, the data packet of one device under test is sent through multiple target network card ports, or the data packets of multiple devices under test are sent through one target network card port. The embodiment of the present invention can maximize the use of bandwidth resources, so that limited network card ports can support performance tests of more devices under test, which can greatly save hardware costs.

Description

technical field [0001] The invention relates to the field of network technology, in particular to a data transmission method and device. Background technique [0002] With the continuous development of communication network technology, higher requirements are placed on the performance of network equipment. Therefore, performance testing of network equipment is required. [0003] At present, the performance test of network equipment is usually performed by using a dedicated test instrument, which can send data packets to the network equipment, and receive data packets returned from the network equipment, and perform statistical analysis on the data packets sent and received, in order to Obtain data information such as throughput, delay, packet loss, and jitter of network equipment. [0004] In the process of using test instruments to perform performance tests on network devices, a network device needs to occupy a network card port of the test instrument. However, the network...

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): H04L12/24H04L12/26
CPCH04L41/0896H04L43/08
Inventor 冯永宁张卫国
Owner DATANG MOBILE COMM EQUIP CO LTD
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