5447 search results - page 719 / 1090 » Environment-Mediated Mobile Computing |
166
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WMCSA
2008
IEEE
16 years 1 months ago
2008
IEEE
Cost is one of the key challenges facing the deployment of wireless networks. Though 802.11-based networks have shown that costly, licensed spectrum is not always necessary, the c...
216
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COLCOM
2007
IEEE
16 years 1 months ago
2007
IEEE
—In disaster areas, office buildings, or at home, multiple autonomous networked mobile robots may act instead of human beings. These robots have to move to their destination so ...
183
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— Limited feedback systems that simultaneously transmit to multiple users are noise power limited at low SNR and interference power limited at high SNR. Specifically, there is a...
167
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ICNP
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— In a wireless network, mobile nodes (MNs) repeatedly perform tasks such as layer 2 (L2) handoff, layer 3 (L3) handoff and authentication. These tasks are critical, part...
169
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LCN
2007
IEEE
16 years 1 months ago
2007
IEEE
— Peer-to-peer and mobile networks gained significant attention of both research community and industry. Applying the peer-to-peer paradigm in mobile networks lead to several pr...