945 search results - page 19 / 189 » Resilient and survivable networks |
COMSWARE
2007
IEEE
15 years 3 months ago
2007
IEEE
: In this paper, we investigate the problem of routing lightpaths on an arbitrary physical topology following a Design Protection approach, such that virtual topology remains conne...
NCA
2005
IEEE
15 years 3 months ago
2005
IEEE
The same network infrastructure that is essential for the operation of today’s high valued distributed systems can also be misused by malicious attackers. Experience shows that ...
GLOBECOM
2007
IEEE
15 years 1 months ago
2007
IEEE
Abstract-- In this paper, we address both lifetime and survivability issues in wireless sensor networks (WSNs). We present an easy-to-implement clustering method called DED (distri...
ISPAN
2005
IEEE
15 years 3 months ago
2005
IEEE
- Dynamic lightpath protection in survivable WDM networks requires finding a pair of diverse routes (i.e., a primary route and a backup route that are link-disjoint) that form a cy...
CEE
2006
14 years 9 months ago
2006
In this paper, we investigate the survivability of mobile wireless communication networks in the event of base station (BS) failure. A survivable network is modeled as a mathemati...