1397 search results - page 154 / 280 » Wireless ad hoc VoIP |
181
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SOCO
2005
Springer
15 years 12 months ago
2005
Springer
Due to the large success of wireless networks and portable devices, the pervasive computing paradigm is becoming a reality. One of the most challenging objectives to be achieved in...
170
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PERCOM
2005
ACM
16 years 6 months ago
2005
ACM
Mobile devices like PDAs or mobile phones have become widespread. Similarly, network functionality like GSM, Bluetooth, or WLAN has become standard. Nevertheless, not many applica...
179
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EWSN
2004
Springer
16 years 6 months ago
2004
Springer
This paper describes a novel routing mechanism for a network of highly mobile sensor nodes that routes data over dynamically changing topologies, using only information from neares...
162
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ICC
2008
IEEE
16 years 25 days ago
2008
IEEE
Abstract—Secure multicast has become an important component of many applications in wireless networks. In this paper, we investigate secure intra and inter group information shar...
149
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WCNC
2008
IEEE
16 years 22 days ago
2008
IEEE
—In this paper, we propose a collaborative localization scheme which utilizes, in addition to the range estimates to nodes with known locations (anchors), the range estimates bet...