334 search results - page 7 / 67 » Inapproximability of Survivable Networks |
BROADNETS
2004
IEEE
14 years 9 days ago
2004
IEEE
In IP-over-WDM networks, a logical IP network has to be routed on top of a physical optical fiber network. An important challenge hereby is to make the routing survivable. We call...
IPPS
2002
IEEE
14 years 1 months ago
2002
IEEE
A small number of network components failures can cause high-speed networks (LANs) or System Area Networks (SANs) to be partitioned. This issue has been resolved with the
NETWORKING
2000
13 years 10 months ago
2000
Mobile ad hoc wireless networks are generating novel interests in mobile computing. The dynamism in network topology has thrown up multifarious issues, requiring a fresh look into ...
CORR
2007
Springer
13 years 8 months ago
2007
Springer
— In this paper we study different options for the survivability implementation in MPLS over Optical Transport Networks (OTN) in terms of network resource usage and configuratio...
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
: Given a logical topology and a physical topology , the survivable logical topology design problem in an IP-overWDM optical network is to map the logical links into lightpaths in ...