55 search results - page 6 / 11 » Optimization of Spare Capacity in Survivable WDM Networks |
LCN
2005
IEEE
14 years 1 months ago
2005
IEEE
The light-trail architecture provides a novel solution to address IP-centric issues at the optical layer. By incorporating drop and continue functionality, overlaid with a lightwe...
TPDS
2008
13 years 7 months ago
2008
In this paper, a novel approximate link-state dissemination framework, called TROP, is proposed for shared backup path protection (SBPP) in Multi-Protocol Label Switching (MPLS) ne...
CN
2010
13 years 7 months ago
2010
In WDM networks, it is important to protect connections against link failures due to the high bandwidth provided by a fiber link. Although many p-cycle based schemes have been pro...
GECCO
2000
Springer
13 years 11 months ago
2000
Springer
This paper presents a genetic algorithm based method to solve the capacity and routing assignment problem arising in the design of selfhealing networks using the Virtual Path (VP)...
TELSYS
2011
13 years 2 months ago
2011
Abstract This paper deals with the design and dimensioning of a novel survivable optical network structure, called Petaweb, that can reach a total capacity of several Pb/s (1015 bi...