Sciweavers

988 search results - page 64 / 198
» Routing in a delay tolerant network
Sort
View
GLOBECOM
2009
IEEE
14 years 2 months ago
Hole Reshaping Routing in Large-Scale Mobile Ad-Hoc Networks
—Mobile ad-hoc networks (MANETs) usually contain sparse or even empty regions called holes. The local optimum problem will occur when routing packets meet holes in the network. I...
Peiqiang Li, Guojun Wang, Jie Wu, Hong-Chuan Yang
TWC
2010
13 years 2 months ago
Delay-tolerant decode-and-forward based cooperative communication over Ricean channels
In this paper, we propose a TDMA based simple transmission scheme, which overcomes the effect of the delays caused by the poor synchronization of the relaying nodes over Ricean ch...
Manav R. Bhatnagar, Are Hjørungnes, M&eacut...
DSN
2006
IEEE
14 years 1 months ago
Improving BGP Convergence Delay for Large-Scale Failures
Border Gateway Protocol (BGP) is the standard routing protocol used in the Internet for routing packets between the Autonomous Systems (ASes). It is known that BGP can take hundre...
Amit Sahoo, Krishna Kant, Prasant Mohapatra
ICC
2007
IEEE
146views Communications» more  ICC 2007»
14 years 2 months ago
A Delay-Constrained Shared Mesh Restoration Scheme
—We present a multi-constrained routing algorithm, called Delay-constrained Pool Sharing (DPS), in a survivable mesh network. The goal of this algorithm is to find a pair of link...
Hassan Naser, Ming Gong
INFOCOM
2008
IEEE
14 years 2 months ago
Designing a Fault-Tolerant Network Using Valiant Load-Balancing
—Commercial backbone networks must continue to operate even when links and routers fail. Routing schemes such as OSPF, IS-IS, and MPLS reroute traffic, but they cannot guarantee...
Rui Zhang-Shen, Nick McKeown