Method for implementing multidimensional mixed service avail

A technology of mixed services and implementation methods, applied in the field of telecommunications, to achieve the effect of saving fitting costs

Inactive Publication Date: 2012-07-25
BEIJING UNIV OF POSTS & TELECOMM
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This extra flow is called additional flow), and these problems cannot be solved by the existing business utility

Method used

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  • Method for implementing multidimensional mixed service avail
  • Method for implementing multidimensional mixed service avail
  • Method for implementing multidimensional mixed service avail

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Embodiment Construction

[0038] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0039] Service utility is a quantitative measurement value used to indicate the user's satisfaction with the expected value of bandwidth, delay, packet loss rate, jitter and other transmission service attributes during network transmission. The larger the value of service utility, the more The higher the user satisfaction with the service is.

[0040] see image 3 , introduces the realization method of multi-dimensional hybrid service utility of the present invention, this method is to comprehensively consider various service attribute parameters including bandwidth, delay, packet loss rate and jitter of multiple different services running simultaneously in the network, and at the same time Unified processing under one framework, fitting and construction of the m...

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Abstract

The invention provides a realization method for multidimensional mixed service utility, by which service property parameters such as bandwidth, time delay, package loss rate and shaking of a plurality of different services, which simultaneously run in the network, are comprehensively considered and uniformly processed under the same framework, and the mapping relations between the single layer multidimensional service utility or multilayer multidimensional service utility and properties of services are fitted and built. Based on different application occasions, the invention provides two realization methods for the whole service utility of the multi services which are the single layer multidimensional service utility and the multilayer multidimensional service utility. The invention has the advantages of considering the mixed property of the multi services, being more suitable for practical conditions of presently used network and practically, practically and accurately evaluating thesatisfaction degree of users, being useful for the effective wireless resource management in multi service occasions and having good popularization and application prospect.

Description

technical field [0001] The invention relates to a method for quantitatively evaluating the user satisfaction of network service quality, more precisely, it relates to a method for realizing multi-dimensional mixed service utility when the network performs mixed transmission of multiple services, and belongs to the field of telecommunications technology. Background technique [0002] Now, many users have carried out various services on the network, and different users will put forward different service attribute requirements for the bandwidth, delay, packet loss rate, jitter, etc. of the service transmission channel. Usually, network users hope to be able to achieve Or meet these service attribute requirements. However, due to various reasons, these service attribute requirements may not be fully realized, that is, the degree of satisfaction of this expectation is also different. Therefore, people have introduced an index such as service utility to quantitatively measure the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/26H04L1/00H04L12/64
Inventor 张兴杨超王文博
Owner BEIJING UNIV OF POSTS & TELECOMM
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