Abstract
The optical layer can restore the disrupted traffic on a per-call basis in the case of link/router failures. Thus, the optical layer can provide different levels of restoration for different classes of service.
Original language | English |
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Pages (from-to) | 959-960 |
Number of pages | 2 |
Journal | Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS |
Volume | 2 |
Publication status | Published - 2003 |