Performance of admission control for multi-traffic in wireless communication network base on discrete time queue

LIU Ming-xing1; MA Zhan-you1 TIAN Nai-shuo2

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Performance of admission control for multi-traffic in wireless communication network base on discrete time queue

更新时间：2024-10-14

- Performance of admission control for multi-traffic in wireless communication network base on discrete time queue
- Issue 7, Pages: 100-105(2006)
- 作者机构：
  
  1. 燕山大学信息科学与工程学院
  2. 燕山大学理学院
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN925
- Published：2006
- 稿件说明：
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LIU Ming-xing1, MA Zhan-you1 TIAN Nai-shuo2. Performance of admission control for multi-traffic in wireless communication network base on discrete time queue[J]. 2006, (7): 100-105.
DOI：

LIU Ming-xing1, MA Zhan-you1 TIAN Nai-shuo2. Performance of admission control for multi-traffic in wireless communication network base on discrete time queue[J]. 2006, (7): 100-105. DOI：

摘要

基于无线通信网的运行机制、实时性和非实时性混合业务对无线通信网络不同服务质量(QoS)要求

设计了实时性业务优先接入控制策略

建立了无线通信网络的混合业务带有优先接入控制的多服务台离散时间排队模型Geo1+Geo2/Geo1

Geo2/s

s(PP)。并且应用矩阵几何解方法

对该排队模型进行精确分析

得到了系统的主要性能指标:实时性业务和非实时性业务的平均队长、实时性业务的阻塞概率、系统信道利用率等结果。

Abstract

An admission control scheme with priority for real-time traffic was designed

and a discrete time queue model Geo1 + Geo2/Geo1

Geo2/s

s（PP） was proposed to investigate the performance of the multi-traffic admission control scheme

which based on the wireless communication running mechanism and the variable QoS（quality of service） re- quirement of multi-traffic. The queue was analysised by using method of matrix-geometric solution

and the exact per- formance measure were obtained such as average queue length of both traffic

blocking probability of real-time traffic.

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