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225
Voted
GIS
2003
ACM
16 years 4 months ago
2003
ACM
Location-Based Services (LBSs) utilize information about users' locations through location-aware mobile devices to provide services, such as nearest features of interest, the...
225
Voted
GIS
2003
ACM
16 years 4 months ago
2003
ACM
With the proliferation of mobile computing, the ability to index efficiently the movements of mobile objects becomes important. Objects are typically seen as moving in two-dimensi...
138
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MOBIHOC
2002
ACM
16 years 3 months ago
2002
ACM
This paper investigates two fundamental characteristics of a wireless multihop network: its minimum node degree and its k?connectivity. Both topology attributes depend on the spat...
156
Voted
MOBIQUITOUS
2008
IEEE
15 years 10 months ago
2008
IEEE
The big challenge related to the contemporary research on ubiquitous and pervasive computing is that of seamless integration. For the next generation of ubiquitous and distributed...
128
Voted
VTC
2008
IEEE
15 years 10 months ago
2008
IEEE
— Transmit preprocessing employed at the basestation (BS) has been proposed for simplifying the design of the mobile receiver. Provided that the channel impulse response (CIR) of...