1240 search results - page 184 / 248 » XML Based Mobile Services |
DIM
2005
ACM
13 years 12 months ago
2005
ACM
Mobile Location-Based Services (LBS) have raised privacy concerns amongst mobile phone users who may need to supply their identity and location information to untrustworthy third ...
WINET
2010
13 years 8 months ago
2010
In Universal Mobile Telecommunication System (UMTS), the downlink capacity is limited by the base station transmission power. Therefore, power control plays an important role to mi...
IFIPTM
2010
13 years 8 months ago
2010
Abstract. Location-dependent services are services that adapt their behavior based on the locations of mobile devices. For many applications, it is critical that location-dependent...
PERCOM
2004
ACM
14 years 9 months ago
2004
ACM
In dynamic heterogeneous environments, such as Pervasive Computing, context-aware adaptation is a key concept to meet the varying requirements of different clients. To enable such...
ISCC
2009
IEEE
14 years 4 months ago
2009
IEEE
—In this paper we investigate a cooperative mobile network with respect to error performance. Power allocation is applied between source and relay. The relay cooperates after hav...