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DSN
2005
IEEE
15 years 11 months ago
Improving TCP Performance for Multihop Wireless Networks
In this paper, we present a comprehensive performance evaluation of TCP NewReno and TCP Vegas with and without ACK thinning for static multihop wireless IEEE 802.11 networks. Oppo...
Sherif M. ElRakabawy, Christoph Lindemann, Mary K....
CISS
2008
IEEE
16 years 18 days ago
Resource allocation algorithms for multiuser cooperative OFDMA systems with subchannel permutation
— In this paper, we investigate resource allocation for a multi-user OFDMA cooperative system. Aiming at minimizing the total transmission power under target rate constraints for...
Bo Gui, Leonard J. Cimini Jr.
FGCN
2008
IEEE
144views Communications» more  FGCN 2008»
16 years 18 days ago
A Novel Approach for Infrastructure Deployment for VANET
In last decade intelligent transportation systems (ITS) and vehicular ad hoc network (VANET) became one of the most active and emerging fields of research. It is expected that thi...
Une Thoing Rosi, Chowdhury Sayeed Hyder, Tai-hoon ...
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ICDCSW
2006
IEEE
16 years 5 days ago
Contory: A Smart Phone Middleware Supporting Multiple Context Provisioning Strategies
This paper presents Contory, a middleware specifically deployed to support provisioning of context information on mobile devices such as smart phones. Contory integrates multiple...
Oriana Riva, Cristiano di Flora
IPPS
1997
IEEE
15 years 10 months ago
A Reliable Hardware Barrier Synchronization Scheme
Barrier synchronization is a crucial operation for parallel systems. Many schemes have been proposed in the literature to achieve fast barrier synchronization through software, ha...
Rajeev Sivaram, Craig B. Stunkel, Dhabaleswar K. P...