334 search results - page 9 / 67 » Inapproximability of Survivable Networks |
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
—In layered networks, a single failure at a lower layer may cause multiple failures in the upper layers. As a result, traditional schemes that protect against single failures may...
MOBIHOC
2007
ACM
14 years 8 months ago
2007
ACM
Disruption-Tolerant Networks (DTNs) deliver data in network environments composed of intermittently connected nodes. Just as in traditional networks, malicious nodes within a DTN ...
COMSUR
1998
13 years 8 months ago
1998
A preliminary version of this article was presented at International Workshop in the Design of Reliable Communication Networks (DRCN ’98), Brugge, Belgium.
GLOBECOM
2006
IEEE
14 years 2 months ago
2006
IEEE
— With the growth of mobile users and the increasing deployment of wireless access network infrastructures, the issue of quality of service is becoming an important component of ...
ICCSA
2007
Springer
14 years 2 months ago
2007
Springer
In this paper we address the problem of working paths optimization in survivable MPLS network. We focus on an existing facility network, in which only network flows can be optimize...