209 search results - page 22 / 42 » On Derived Data Services in the Cyberspace |
GAMESEC
2011
12 years 7 months ago
2011
Recent smartphones incorporate embedded GPS devices that enable users to obtain geographic information about their surroundings by providing a location-based service (LBS) with the...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
— The problem of non-cooperative power control is studied for wireless ad hoc networks supporting data services. We develop a maximum throughput based non-cooperative power contr...
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
— The increase in the demand for voice and data wireless services creates a need for a more efficient use of the available bandwidth. Current and future generations cellular sys...
BROADNETS
2005
IEEE
14 years 1 months ago
2005
IEEE
— It is widely recognized that the next-generation wireless networks will integrate heterogeneous wireless technologies. The complementary characteristics of cellular networks an...
WSC
2000
13 years 9 months ago
2000
Researchers at the National Institute of Standards and Technology have proposed the development of neutral libraries of simulation components. The availability of such libraries w...