A Photonic IP Switching Technique Using Code Division Multiplexing(Special Issue on Advanced Internetworking based on Photonic Network Technologies)
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概要
- 論文の詳細を見る
Increasing the capacity and intelligence of the next-generation Internet requires the application of optical technologies to switching nodes as well as transmission lines, and the development of advanced network architectures with end-to-end connection setup processing at the source node and autonomous routing at intermediate nodes. In the present paper, we design a new CDM-based switching scheme and node configurations that are suitable for a photonic IP switching system, in which a set of multiple-encoding CDM codes is utillized as routing information. In addition, we calculate the BER characteristics of the multiple-encoding CDM system by simulation. Under the condition that the chip duration of a certain code is a multiple of that of another code, the BER characteristics of the multiple-encoding system are shown to coincide with that of the single-encoding system by the longer code.
- 社団法人電子情報通信学会の論文
- 2000-10-25
著者
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Saeki Isamu
The Author Is With The Computation Center Osaka University:presently With The Department Of Letters
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Tode Hideki
The Author Is With The Department Of Information Systems Engineering Osaka University
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Tode Hideki
The Author Is With The Department Of Information Systems Engineering Graduate School Of Engineering
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Nishi S
The Author Is With The Department Of Information Systems Engineering Graduate School Of Engineering
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NISHI Shouhei
The author is with the Department of Information Systems Engineering, Graduate School of Engineering
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MURAKAMI Koso
The author is with the Department of Information Systems Engineering, Graduate School of Engineering
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Murakami K
Osaka Univ. Suita‐shi Jpn
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