Architecture, design, and modeling of the OPSnet asynchronous optical packet switching node

被引:10
|
作者
Vanderbauwhede, WA [1 ]
Harle, DA
机构
[1] Univ Glasgow, Dept Comp Sci, Glasgow G12 8QQ, Lanark, Scotland
[2] Univ Strathclyde, Dept Elect & Elect Engn, Glasgow G1 1XW, Lanark, Scotland
基金
英国工程与自然科学研究理事会;
关键词
optical communication; optical fiber communication; optical switches; packet switching; photonic switching systems;
D O I
10.1109/JLT.2005.850023
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
An all-optical packet-switched network supporting multiple services represents a long-term goal for network operators and service providers alike. The EPSRC-funded OPSnet project partnership addresses this issue from device through to network architecture perspectives with the key objective of the design, development, and demonstration of a fully operational asynchronous optical packet switch (OPS) suitable for 100 Gb/s dense-wavelength-division multiplexing (DWDM) operation. The OPS is built around a novel buffer and control architecture that has been shown to be highly flexible and to offer the promise of fair and consistent packet delivery at high load conditions with full support for quality of service (QoS) based on differentiated services over generalized multiprotocol label switching.
引用
收藏
页码:2215 / 2228
页数:14
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