Wavelength Arrangement Scheme in OBS Edge Node
- Received Date: 2004-07-04
- Publish Date: 2004-12-15
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Key words:
- optical burst switching /
- wavelength arrange /
- data channel /
- control channel /
- reserve resource /
- data retransfer
Abstract: The optical burst switching technology has the advantage of higher efficiency of channel usage and more suitable for packet transfer comparing with the optical wavelength switching. At the edge node, how to arrange the channel resource for burst packets, is the key item for optical burst switching network. In this paper, a wavelengths arrange scheme in optical burst switching edge node is presented, the function of each modules in the scheme and the information flow are introduced also.
Citation: | Hu Ming. Wavelength Arrangement Scheme in OBS Edge Node[J]. Journal of University of Electronic Science and Technology of China, 2004, 33(6): 647-651. |