4208 search results - page 720 / 842 » Challenges in Evaluating Distributed Algorithms |
EDBT
2008
ACM
14 years 9 months ago
2008
ACM
Sharing huge, massively distributed databases in P2P systems is inherently difficult. As the amount of stored data increases, data localization techniques become no longer suffici...
PERCOM
2005
ACM
14 years 9 months ago
2005
ACM
There is a recent trend toward rule-based authorization systems to achieve flexible security policies. Also, new sensing technologies in pervasive computing make it possible to de...
MOBISYS
2007
ACM
14 years 9 months ago
2007
ACM
Location-awareness is an important requirement for many mobile wireless applications today. When GPS is not applicable because of the required precision and/or the resource constr...
MOBISYS
2005
ACM
14 years 9 months ago
2005
ACM
The widespread availability of 802.11-based hardware has made it the premier choice of both researchers and practitioners for developing new wireless networks and applications. Ho...
MOBISYS
2003
ACM
14 years 9 months ago
2003
ACM
In this paper, we present a middleware architecture for coordination services in sensor networks that facilitates interaction between groups of sensors which monitor different env...