Sciweavers

966 search results - page 135 / 194
» Mobility models for vehicular ad hoc network simulations
Sort
View
ICDCS
2008
IEEE
15 years 4 months ago
Fully Adaptive Power Saving Protocols for Ad Hoc Networks Using the Hyper Quorum System
Quorum-based Power Saving (QPS) protocols have been proposed for ad hoc networks (e.g., IEEE 802.11 ad hoc mode) to increase energy efficiency and prolong the operational time of...
Shan-Hung Wu, Ming-Syan Chen, Chung-Min Chen
IWCMC
2010
ACM
15 years 2 months ago
Energy-aware online routing with QoS constraints in multi-rate wireless ad hoc networks
Wireless ad hoc networks consist of hundreds to thousands of mobile nodes that are powered by batteries. To prolong the network operational time, energy conservation in such netwo...
Wei Yang, Weifa Liang, Jun Luo, Wenhua Dou
NETWORKING
2004
14 years 11 months ago
Combining Source- and Localized Recovery to Achieve Reliable Multicast in Multi-hop Ad Hoc Networks
This paper proposes a novel reliable multicast transport protocol for multi-hop, wireless ad hoc networks (or MANETs). To recover from the different types of losses that may occur ...
Venkatesh Rajendran, Katia Obraczka, Yunjung Yi, S...
ICC
2009
IEEE
153views Communications» more  ICC 2009»
15 years 4 months ago
Detecting Malicious Packet Dropping in the Presence of Collisions and Channel Errors in Wireless Ad Hoc Networks
—Detecting malicious packet dropping is important in ad hoc networks to combat a variety of security attacks such as blackhole, greyhole, and wormhole attacks. We consider the de...
Thaier Hayajneh, Prashant Krishnamurthy, David Tip...
WOWMOM
2005
ACM
132views Multimedia» more  WOWMOM 2005»
15 years 3 months ago
Comparisons of Inter-Domain Routing Schemes for Heterogeneous Ad Hoc Networks
— In this paper, we propose three interdomain routing schemes for communications between different ad-hoc groups (subnets), namely the implicit foreign degree based (IFD), the ex...
Wenbin Ma, Mooi Choo Chuah