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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Okumura, Y. Aoyagi, S. Maekawa, E. |
| Copyright Year | 1994 |
| Description | Author affiliation: NTT Opt. Network Sys. Labs., Kanagawa, Japan (Okumura, Y.; Aoyagi, S.; Maekawa, E.) |
| Abstract | The paper proposes a new passive double star (PDS) duplex configuration that enables either single or duplex wiring in customer buildings. The automatic protection switching algorithm using this duplex configuration is also discussed. The paper also proposes an orderly and quick round trip delay control algorithm of plural optical network units (ONUs) of the PDS system. The control algorithm is required in the activation process of an automatic protection switching, since the new duplex configuration requires a cold stand-by mechanism in the transmission equipment. This algorithm uses only one shared channel by ONUs to minimize the waste of transmission capacity. |
| Starting Page | 1930 |
| Ending Page | 1934 |
| File Size | 462316 |
| Page Count | 5 |
| File Format | |
| ISBN | 078031820X |
| DOI | 10.1109/GLOCOM.1994.513206 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1994-11-28 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Optical network units B-ISDN Protection switching Automatic control Asynchronous transfer mode Optical fiber networks Subscriber loops Environmental economics Wiring Control systems |
| Content Type | Text |
| Resource Type | Article |
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