87 search results - page 11 / 18 » Beacon location service: a location service for point-to-poi... |
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—Location information should be verifiable in order to support new computing and information services. In this paper, we adapt the classical challenge-response method for authen...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
Location-aware computing enables automatic tailoring of information and services based on the current location of a mobile user. We have designed and implemented CMUseum, a system...
WCNC
2008
IEEE
14 years 2 months ago
2008
IEEE
—We present a system-level approach to localizing and tracking users on a basis of different sources of location information. We have applied a combination of the Cricket system ...
NETWORKING
2008
13 years 9 months ago
2008
Abstract. Providing scalable and efficient routing services in underwater sensor networks (UWSNs) is very challenging due to the unique characteristics of UWSNs. Firstly, UWSNs oft...
ROBOCOMM
2007
IEEE
14 years 2 months ago
2007
IEEE
— Consider the following scenario: a spatio-temporal stochastic process generates service requests, localized at points in a bounded region on the plane; these service requests a...