899 search results - page 70 / 180 » VoIP Communications in Wireless Ad-hoc Network with Gateways |
170
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GLOBECOM
2008
IEEE
16 years 20 days ago
2008
IEEE
— In this paper, we propose a novel asynchronous Media Access Control (MAC) protocol, Opportunistic MAC (OMAC), for Multiple Input Multiple Output (MIMO) ad-hoc networks. The pro...
151
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GLOBECOM
2008
IEEE
16 years 20 days ago
2008
IEEE
—In many wireless ad-hoc networks it is important to find a route that delivers a message to the destination within a certain deadline (delay constraint). We propose to identify...
171
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ICDCS
2010
IEEE
15 years 8 months ago
2010
IEEE
Abstract—Coverage problem is a fundamental issue in wireless ad hoc and sensor networks. Previous techniques for coverage scheduling often require accurate location information o...
195
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EUROPAR
2003
Springer
15 years 11 months ago
2003
Springer
The growing success of wireless ad hoc networks and portable hardware devices presents many interesting problems to software engineers. Particular, coordination is a challenging t...
163
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MOBICOM
2005
ACM
15 years 11 months ago
2005
ACM
Vehicular Ad Hoc Networks (VANET) have several characteristics that distinguish them from other ad hoc networks. Among those is the rapid change in topology due to traffic jams, w...