393 search results - page 47 / 79 » Location based mobile computing - A tuplespace perspective |
PERCOM
2008
ACM
14 years 7 months ago
2008
ACM
Existing code update protocols for reprogramming nodes in a sensor network are either unsuitable or inefficient when used in a mobile environment. The prohibitive factor of uncert...
WINET
2010
13 years 6 months ago
2010
In this paper, we present a model that estimates the time duration of routes formed by several intermediate nodes in mobile multi-hop ad-hoc networks. First, we analyze a 3-node ro...
SG
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. Utilizing context information—e.g. location, user aspects, or hardware capabilities—enables the presented generic framework to automatically control the selection and...
IEEECSA
2009
13 years 5 months ago
2009
In this paper, we present a fine-grained localization algorithm for wireless sensor networks using a mobile beacon node. The algorithm is based on distance measurement using RSSI. ...
NCA
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper introduces the concept of location-based publish/subscribe (LPS), which allows mobile ad hoc applications to anonymously communicate with each other, depending on their...