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IWCMC
2006
ACM
15 years 5 months ago
Cross-layer performance analysis of joint rate and power adaptation schemes with multiple-user contention in Nakagami fading cha
Adaptively adjusting transmission rate and power to concurrently enhance goodput and save energy is an important issue in the wireless local area network (WLAN). However, goodput ...
Li-Chun Wang, Kuang-Nan Yen, Jane-Hwa Huang, Ander...
MOBIHOC
2008
ACM
15 years 11 months ago
Delay-bounded routing in vehicular ad-hoc networks
Ad hoc networks formed by traveling vehicles are envisaged to become a common platform that will support a wide variety of applications, ranging from road safety to advertising an...
Antonios Skordylis, Niki Trigoni
TIT
2010
146views Education» more  TIT 2010»
14 years 6 months ago
Information propagation speed in mobile and delay tolerant networks
Abstract--The goal of this paper is to increase our understanding of the fundamental performance limits of mobile and Delay Tolerant Networks (DTNs), where end-to-end multi-hop pat...
Philippe Jacquet, Bernard Mans, Georgios Rodolakis
INFOCOM
2009
IEEE
15 years 6 months ago
Approximation Algorithms for Data Broadcast in Wireless Networks
—Broadcasting is a fundamental operation in wireless networks and plays an important role in the communication protocol design. In multihop wireless networks, however, interferen...
Rajiv Gandhi, Yoo-Ah Kim, Seungjoon Lee, Jiho Ryu,...
WOSP
2005
ACM
15 years 5 months ago
Modeling the performance of a NAT/firewall network service for the IXP2400
The evolution towards IP-aware access networks creates the possibility (and, indeed, the desirability) of additional network services, like firewalling or NAT, integrated into th...
Tom Verdickt, Wim Van de Meerssche, Koert Vlaeminc...