5657 search results - page 780 / 1132 » Micropayments for Wireless Communications |
179
click to vote
PERCOM
2006
ACM
16 years 6 months ago
2006
ACM
Security and privacy in RFID systems is an important and active research area. A number of challenges arise due to the extremely limited computational, storage and communication a...
193
click to vote
PERCOM
2004
ACM
16 years 6 months ago
2004
ACM
Using a networked infrastructure of easily available sensors and context-processing components, we are developing applications for the support of workplace interactions. Notions o...
214
click to vote
ICMCS
2008
IEEE
16 years 1 months ago
2008
IEEE
We analyze and compare various transport protocols in the context of wireless in-vehicle IP-based audio and video communication. We determine the most appropriate transport protoc...
141
click to vote
WKDD
2008
CPS
16 years 1 months ago
2008
CPS
The continuous technical advances have lead to the proliferation of very small and very cheap microprocessors, equipped with sensors and capacity of wireless communication. The in...
165
click to vote
VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
— Cooperative diversity obtains the spatial diversity gains created by sharing antennas of terminals in wireless networks. In this paper, adaptive amplify-and-forward (AF) cooper...