1987 search results - page 257 / 398 » Design of Wireless Portable Systems |
167
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MOBICOM
2009
ACM
16 years 28 days ago
2009
ACM
—Neighbor discovery1 is one of the first steps in the initialization of a wireless ad hoc network. In this paper, we design and analyze practical algorithms for neighbor discove...
177
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BROADNETS
2006
IEEE
16 years 15 days ago
2006
IEEE
Existing slotted channel access schemes in wireless networks assume that slot boundaries at all nodes are synchronized. In practice, relative clock drifts among nodes cause slot mi...
212
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MOBICOM
2004
ACM
15 years 12 months ago
2004
ACM
Future vehicular networks are expected to deploy shortrange communication technology for inter-vehicle communication. In addition to vehicle-to-vehicle communication, users will b...
208
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MSWIM
2004
ACM
15 years 12 months ago
2004
ACM
In this paper the behavior of the upcoming MAC protocol for wireless LANs IEEE 802.11e is investigated. Based on the results, we propose an enhancement for Hybrid Coordination Fun...
175
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INFOCOM
2003
IEEE
15 years 11 months ago
2003
IEEE
Abstract— Throughout the world, GSM cellular mobile networks are being upgraded to support the “always-on” General Packet Radio Service (GPRS). Despite the apparent availabil...