Supercharge Your Innovation With Domain-Expert AI Agents!

A method and device to measure service quality parameters and a method and device to judge service quality

A service quality parameter and service quality technology, applied in the field of service quality determination and service quality parameter measurement, can solve the problems of measurement failure, increased cost, low efficiency, etc., to improve efficiency, save costs, and be conducive to the effect of locating deteriorating locations

Active Publication Date: 2011-07-27
CHINA UNITED NETWORK COMM GRP CO LTD +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The present invention provides a quality of service parameter measurement method and equipment, and a service quality judgment method and equipment, which solve the problem of increased cost caused by the need for special measurement equipment when measuring QoS parameters in the prior art, and the possible failure of measurement caused by the use of Ping grouping. The problem of low efficiency

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 method and device to measure service quality parameters and a method and device to judge service quality
  • A method and device to measure service quality parameters and a method and device to judge service quality
  • A method and device to measure service quality parameters and a method and device to judge service quality

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments. The meanings and values ​​of the following fields are just examples, and the present invention includes but is not limited to these fields. In the following embodiments, the end-to-end path (referred to as path) refers to the entire path from the source device (ie, the sending device) to the destination device (receiving device), including multiple nodes (for example, routers), and each node It is called 1 hop, and the links between adjacent upstream and downstream nodes are called adjacent links (referred to as links).

[0034] image 3 It is a schematic flow chart of an embodiment of the service quality parameter measurement method of the present invention, including:

[0035] Step 31: Receive a bidirectional forwarding detection (Bidirectional Forwarding Detection, BFD for short) packet, record the receiving time, a...

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 present invention discloses a method and device to measure service quality parameters and a method and device to judge service quality. This method includes receiving BFD (bidirectional forwardingdetection) packet and recording receiving time. The BFD packet carries sending sequence number and sending time; the sending sequence number and sending time are obtained from the BFD packet; servicequality parameters are obtained based on the receiving time, sending sequence number and sending time. The embodiment of the present invention may save cost, raise efficiency and further locate degradation.

Description

technical field [0001] The invention relates to network communication technology, in particular to a service quality parameter measurement method and equipment, and a service quality judging method and equipment. Background technique [0002] In network communication, the QoS of the network can be judged by measuring the Quality of Service (QoS for short) parameters according to the measured QoS parameters, so as to take corresponding measures to ensure the QoS of the network. Among them, the QoS parameters mainly include delay, jitter, packet loss rate, etc. [0003] Existing methods for measuring QoS parameters are as follows: [0004] Prior Art 1: Measurement is performed by a dedicated QoS measurement device. figure 1 It is a schematic structural diagram of the first embodiment of the QoS parameter measurement method in the prior art. see figure 1 , the network includes a first router 11 , a second router 12 , a third router 13 and a fourth router 14 . When needing ...

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): H04L12/26H04L1/20
Inventor 陈利兵夏俊杰
Owner CHINA UNITED NETWORK COMM GRP 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