A route design algorithm for multiple-encoding optical CDM switching network

Author

Tode, Hideki ; Tianwei, Zhu ; Nishi, Shouhei ; Murakami, Koso

Author_Institution

Dept. of Inf. Syst. Eng., Osaka Univ., Japan

fYear

2000

fDate

2000

Firstpage

565

Lastpage

572

Abstract

We have already proposed a photonic IP switching system for the next generation Internet, in which a set of multiple encoding CDM signals are utilized as routing information. However, in the method, interference noise between channels may restrict routing operations. Thus a new restrict-complied routing method based on the Bellman-Ford algorithm is proposed. Also, we show that the proposed algorithm is more suitable for the multiple-encoding scheme in the optical CDM network than the original Bellman-Ford algorithm. Also, we study some topologies suitable for the multiple encoding CDM switching scheme

Keywords

encoding; light interference; optical fibre networks; photonic switching systems; telecommunication network routing; transport protocols; Bellman-Ford algorithm; Internet; interference noise; multiple-encoding optical CDM switching network; network topologies; next generation Internet; photonic IP switching system; restrict-complied routing method; route design algorithm; routing information; Algorithm design and analysis; Decoding; High speed optical techniques; IP networks; Internet; Optical design; Optical fiber networks; Routing; Time division multiplexing; Wavelength division multiplexing;

fLanguage

English

Publisher

ieee

Conference_Titel

Local Computer Networks, 2000. LCN 2000. Proceedings. 25th Annual IEEE Conference on

Conference_Location

Tampa, FL

ISSN

0742-1303

Print_ISBN

0-7695-0912-6

Type

conf

DOI

10.1109/LCN.2000.891101

Filename

891101