303 search results - page 31 / 61 » Near Field Communication based Payment System |
GVD
2009
13 years 6 months ago
2009
Over the last years the means to collect personal data implicitly or explicitly over the Web and by various kinds of sensors and to combine data for profiling individuals has dram...
ICWN
2007
13 years 10 months ago
2007
— Management of power and other resources that effect field life is an important consideration in sensor networks. This paper presents and compares alternative agent paradigms ap...
VTC
2008
IEEE
14 years 2 months ago
2008
IEEE
—When the maximum number of best candidates retained at each tree search level of the K-Best Sphere Detection (SD) is kept low for the sake of maintaining a low memory requiremen...
DFT
2003
IEEE
14 years 1 months ago
2003
IEEE
1 Today many safety-critical applications are based on distributed systems where several computing nodes exchange information via suitable network interconnections. An example of t...
SPW
1999
Springer
14 years 22 days ago
1999
Springer
In the near future, many personal electronic devices will be able to communicate with each other over a short range wireless channel. We investigate the principal security issues f...