Priority enabled dynamic traffic grooming

被引：3
|
作者：
Chen, B [1 ]
Bose, SK
Zhong, WD
机构：
[1] Nanyang Technol Univ, Sch Elect & Elect Engn, Singapore 639798, Singapore
[2] Nanyang Technol Univ, Network Technol Res Ctr, Singapore 637553, Singapore
来源：
IEEE COMMUNICATIONS LETTERS | 2005年 / 9卷 / 04期
关键词：
IP/MPLS over wavelength division multiplexing (WDM); lightpath; traffic grooming; congestion; DiffServ;
D O I：
10.1109/LCOMM.2005.04024
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
The Path Inflation Control (PIC) policy limits the spread of congestion in IP/MPLS over WDM networks. In this paper, the PIC policy is extended to provide differentiated services based on priority so that high priority LSP requests encounter less blocking than low priority requests. Simulations indicate that the scheme works well even under dynamically fluctuating traffic loads.
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页码：366 / 368
页数：3
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