Name
Abstract | ||
|---|---|---|
This paper proposes a distributed self-healing architecture which contains two self-healing techniques. In this proposal, a path restoration by Self-Healing Ring (SHR) and a path restoration by Dynamic Self-Healing (DSH) algorithm are jointly applied in a network. In the architecture, SHR is applied for a part of a path which is terminated by an Add-Drop Multiplexer (ADM), and DSH is applied for another part of a path which is terminated by two Digital Cross-Connect Systems (DCSs). Based on the architecture, DSH can be applied for a part of a path which is terminated by an ADM. Next, a network design algorithm is described in order to optimize the amount of spare capacity. As a result, spare capacity reduction is realized by using the algorithm for a network where the proposed architecture is applied. |
Year | DOI | Venue |
|---|---|---|
1993 | 10.1007/BF01035884 | J. Network Syst. Manage. |
Keywords | Field | DocType |
Restoration,self-healing,transport network,SONET | Self-healing,Architecture,Spare part,Network planning and design,Computer science,Computer network,Multiplexer,Transport network,Synchronous optical networking | Journal |
Volume | Issue | Citations |
1 | 2 | 1 |
PageRank | References | Authors |
0.56 | 2 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Hideki Sakauchi | 1 | 4 | 8.18 |
| Yasuyo Okanoue | 2 | 4 | 8.18 |
| Hiroyuki Okazaki | 3 | 1 | 1.23 |
| Satoshi Hasegawa | 4 | 5 | 8.55 |