A Study on the Reconnection of an ATM VP-based SHR
碩士 === 國立中正大學 === 電機工程研究所 === 83 === Network survivability is an important issue in a network with optical fiber transmission systems. In the thesis, two ATM VP- based self-healing ring architectures are studied. One is the end-to-end model...
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
1995
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| Online Access: | http://ndltd.ncl.edu.tw/handle/39771629288617576957 |
| Summary: | 碩士 === 國立中正大學 === 電機工程研究所 === 83 === Network survivability is an important issue in a network with
optical fiber transmission systems. In the thesis, two ATM VP-
based self-healing ring architectures are studied. One is the
end-to-end model, the other is proposed by NTT laboratory,
which we call the NTT model. We propose three reconnection
schemes that bring the network back to normal operation after
network failures are cleared. Proposal 1 uses the request/
confirm messages to execute the reconnection procedures.
Proposal 2 is designed based on the time difference of the
indication signal and the buffer size in the switch node.
Proposal 3 adds the resource management function which informs
the source to decrease the cell sending rate in the
reconnecting interval. Comparisons are made for the three
reconnection proposals.
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