854 search results - page 137 / 171 » Packet delay in models of data networks |
ICCCN
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract—Energy efficiency is a central challenge in batteryoperated sensor networks. Current energy-efficient mechanisms employ either duty cycling, which reduces idle listeni...
115
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MM
2004
ACM
15 years 5 months ago
2004
ACM
In this paper, we propose Spacing-based Channel Occupancy Regulation (SCORE) MAC protocol that provides proportional service differentiation in terms of normalized throughput in w...
126
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PE
2006
Springer
14 years 11 months ago
2006
Springer
Existing wireless networks usually provide multiple data transmission rates. This paper presents a simulation study on the performance of multiple-rate mobile ad hoc networks (MAN...
INFOCOM
2007
IEEE
15 years 6 months ago
2007
IEEE
— Opportunistic network is a type of Delay Tolerant Networks (DTN) where network communication opportunities appear opportunistic. In this study, we investigate opportunistic net...
120
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TPDS
2010
14 years 10 months ago
2010
—One of the major applications of wireless ad hoc networks is to extend the Internet coverage and support pervasive and efficient data dissemination and sharing. To reduce data a...