18 search results - page 1 / 4 » Efficient algorithms for shared backup allocation in network... |
JCO
2006
13 years 4 months ago
2006
Abstract. We study efficient algorithms for establishing reliable connections with bandwidth guarantees in communication networks. In the normal mode of operation, each connection ...
EDCC
2008
Springer
13 years 6 months ago
2008
Springer
Under the hypothesis of single failures in the network, some backup paths cannot be active at the same time because they protect against the failure of different components. Hence...
ICNP
2002
IEEE
13 years 9 months ago
2002
IEEE
— This paper describes a novel, ultra-fast heuristic algorithm to address an NP-hard optimization problem. One of its significances is that, for the first time, the paper shows...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
– Shared-backup path protection (SBPP) has been widely studied in the GMPLS networks due to its efficient spare capacity sharing and flexibility in service provisioning. This pap...
CN
2004
13 years 4 months ago
2004
Label switched networks have become increasingly attractive to both network providers and customers. By creating aggregate, bandwidth-reserved flows, these networks offer routing ...