A bandwidth reservation protocol for hard QoS guaranteed differentiated services

被引：0
|
作者：
Chen, WT [1 ]
Lin, CF [1 ]
Tang, CS [1 ]
机构：
[1] Natl Tsing Hua Univ, Dept Comp Sci, Hsinchu 30043, Taiwan
来源：
2001 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-10, CONFERENCE RECORD | 2001年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, we aim to provide a hard QoS guaranteed service with end-to-end behavior across domains in Diff-Serv. We add bandwidth reservation process for each EF session in Diff-Serv with strict QoS provision. For this purpose, we utilize three mechanisms for the new framework: (1) local centralized resource management, (2) centralized route discovery, and (3) a sender-initiated signaling protocol. The performance of the proposed framework is evaluated against current Diff-Serv framework and is advantaged on congestion probability and average delay for both short-term and long-term EF traffic.
引用
收藏
页码：1792 / 1796
页数：5
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