Ultrafast header processing in all-optical packet switched-network

被引：0

作者：

Le Minh, H ^{[1
]}

Ghassemlooy, Z ^{[1
]}

Ng, WP ^{[1
]}

机构：

[1] Northumbria Univ, Opt Commun Res Grp, Sch Informat Engn & Technol, Newcastle Upon Tyne NE1 8ST, Tyne & Wear, England

来源：

2005 7TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS, VOL 2, PROCEEDINGS | 2005年

关键词：

codeword processing; routing table; pulse-position;

D O I：

暂无

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Header processing in all-optical domain in ultra-fast photonics network is challenging issue. In this paper, we present modelling and simulation of all-optical header processing based on pulse position modulation (PPM) format for 100 Gbit/s packet-switched network composed up to 256 nodes. Both the header address codeword (8-bit) and the routing table are converted into PPM format, where the later offers reduced entries compared with the existing routing table. Simulation results show that matching of 256 8-bit header address with routing table entries can be performed effectively and as fast as possible using all optical AND gates.

引用

页码：50 / 53

页数：4

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