Some criterions of QoS routing for the Internet

Deng Zhicheng; Zhou Qi; Wang Qian; Xu Huimin

doi:10.1109/APCC.1999.824501

Some criterions of QoS routing for the Internet

Deng Zhicheng
, Zhou Qi
, Wang Qian
, Xu Huimin

Beijing University of Posts and Telecommunications

Research output: Contribution to conference › Paper › peer-review

Abstract

We consider some routing criterions for connections with QoS requirements in the Internet, which support QoS guarantees for both the services and networks. First we investigate the path consumption, and give the definition of the path consumption function (PCF). Then we observe the path selection's influence on the link residual bandwidth, we find that letting the narrowband connection choose those links with small residual bandwidth can increase the admission probability of the broadband ones. We define the bandwidth fragmentation function (BFF) for connections which reflects this influence. After that we give the definition of the network efficiency function (NEF) for the network performance measure. A QoS routing scheme and some simulation results are given. We conclude with a summary and with directions for future work.

Original language	English
Pages	200-203
Number of pages	4
DOIs	https://doi.org/10.1109/APCC.1999.824501
State	Published - 1998
Externally published	Yes
Event	5th Asia-Pacific Conference Communications and 4th Optoloelectronics Communications Conference, APCC/OECC 1999 - Beijing, China Duration: 18 Oct 1999 → 22 Oct 1999

Conference

Conference	5th Asia-Pacific Conference Communications and 4th Optoloelectronics Communications Conference, APCC/OECC 1999
Country/Territory	China
City	Beijing
Period	18/10/99 → 22/10/99

Keywords

Path Bandwidth Fragmentation Function002ANetworks Efficiency Function
Path Consumption Function
QoS Routing

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10.1109/APCC.1999.824501

Cite this

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title = "Some criterions of QoS routing for the Internet",

abstract = "We consider some routing criterions for connections with QoS requirements in the Internet, which support QoS guarantees for both the services and networks. First we investigate the path consumption, and give the definition of the path consumption function (PCF). Then we observe the path selection's influence on the link residual bandwidth, we find that letting the narrowband connection choose those links with small residual bandwidth can increase the admission probability of the broadband ones. We define the bandwidth fragmentation function (BFF) for connections which reflects this influence. After that we give the definition of the network efficiency function (NEF) for the network performance measure. A QoS routing scheme and some simulation results are given. We conclude with a summary and with directions for future work.",

keywords = "Path Bandwidth Fragmentation Function002ANetworks Efficiency Function, Path Consumption Function, QoS Routing",

author = "Deng Zhicheng and Zhou Qi and Wang Qian and Xu Huimin",

note = "Publisher Copyright: {\textcopyright} 1999 China Inst. Of Communications.; 5th Asia-Pacific Conference Communications and 4th Optoloelectronics Communications Conference, APCC/OECC 1999 ; Conference date: 18-10-1999 Through 22-10-1999",

year = "1998",

doi = "10.1109/APCC.1999.824501",

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T1 - Some criterions of QoS routing for the Internet

AU - Zhicheng, Deng

AU - Qi, Zhou

AU - Qian, Wang

AU - Huimin, Xu

PY - 1998

Y1 - 1998

N2 - We consider some routing criterions for connections with QoS requirements in the Internet, which support QoS guarantees for both the services and networks. First we investigate the path consumption, and give the definition of the path consumption function (PCF). Then we observe the path selection's influence on the link residual bandwidth, we find that letting the narrowband connection choose those links with small residual bandwidth can increase the admission probability of the broadband ones. We define the bandwidth fragmentation function (BFF) for connections which reflects this influence. After that we give the definition of the network efficiency function (NEF) for the network performance measure. A QoS routing scheme and some simulation results are given. We conclude with a summary and with directions for future work.

AB - We consider some routing criterions for connections with QoS requirements in the Internet, which support QoS guarantees for both the services and networks. First we investigate the path consumption, and give the definition of the path consumption function (PCF). Then we observe the path selection's influence on the link residual bandwidth, we find that letting the narrowband connection choose those links with small residual bandwidth can increase the admission probability of the broadband ones. We define the bandwidth fragmentation function (BFF) for connections which reflects this influence. After that we give the definition of the network efficiency function (NEF) for the network performance measure. A QoS routing scheme and some simulation results are given. We conclude with a summary and with directions for future work.

KW - Path Bandwidth Fragmentation Function002ANetworks Efficiency Function

KW - Path Consumption Function

KW - QoS Routing

UR - https://www.scopus.com/pages/publications/85049793946

U2 - 10.1109/APCC.1999.824501

DO - 10.1109/APCC.1999.824501

M3 - 论文

AN - SCOPUS:85049793946

SP - 200

EP - 203

T2 - 5th Asia-Pacific Conference Communications and 4th Optoloelectronics Communications Conference, APCC/OECC 1999

Y2 - 18 October 1999 through 22 October 1999

ER -

Some criterions of QoS routing for the Internet

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Keywords

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