5657 search results - page 812 / 1132 » Micropayments for Wireless Communications |
144
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
—We propose a security authentication policy, Dynamic Session Key Policy (DSKP), for a secure handoff between the UMTS and IEEE 802.11 WLAN. This policy is founded and improved f...
185
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MOBICOM
2006
ACM
16 years 22 days ago
2006
ACM
In this work, we develop a CSMA-based MAC protocol to avoid reader-reader and reader-tag collisions in a dense RFID network. The network is implemented using mote-based RFID reade...
160
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CNSR
2005
IEEE
16 years 12 days ago
2005
IEEE
Although many multicast communication protocols have been recommended at IETF, reliable multicast communications currently rely on programs built at the application layer, e.g., m...
233
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ISCC
2005
IEEE
16 years 11 days ago
2005
IEEE
The availability of powerful personal computers and high bandwidth home connectivity is changing the way users cooperate and exchange information on the network. Peer to peer comp...
182
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MOBIQUITOUS
2005
IEEE
16 years 10 days ago
2005
IEEE
As wireless networks become more prevalent, users will demand the same applications that are currently available in wired networks. Further, they will expect to receive a quality ...