789 search results - page 121 / 158 » Mobile Voice Access in Social Networking Systems |
174
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IEEECIT
2010
IEEE
15 years 4 months ago
2010
IEEE
—Gossip-based Peer-to-Peer protocols proved to be very efficient for supporting dynamic and complex information exchange among distributed peers. They are useful for building an...
204
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MSWIM
2004
ACM
15 years 11 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...
266
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MSWIM
2006
ACM
16 years 4 days ago
2006
ACM
Mobile devices should allow users to exploit services anytime, without any place restriction and in a transparent way. The Bluetooth technology achieves this feature, by providing...
149
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ICPPW
2002
IEEE
15 years 11 months ago
2002
IEEE
Recently, the low price and the small size of the mobile device makes a great success in personal mobile communication. A lot of people use a cell phone, PDA, and laptop computer ...
163
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MOBIHOC
2003
ACM
16 years 5 months ago
2003
ACM
Directional antennas in ad hoc networks offer many benefits compared with classical omnidirectional antennas. The most important include significant increase of spatial reuse, cov...