659 search results - page 71 / 132 » Summarisation for Mobile Databases |
MOBIDE
2003
ACM
14 years 3 months ago
2003
ACM
This paper presents a general-purpose distributed lookup service, denoted Passive Distributed Indexing (PDI). PDI stores entries in form of (key, value) pairs in index caches loca...
KDD
2008
ACM
14 years 10 months ago
2008
ACM
We analyze a massive social network, gathered from the records of a large mobile phone operator, with more than a million users and tens of millions of calls. We examine the distr...
ICDE
2011
IEEE
13 years 1 months ago
2011
IEEE
Abstract—We propose a novel collaborative caching framework to support spatial query processing in Mobile Peer-toPeer Networks (MP2PNs). To maximize cache sharing among clients, ...
ICDE
2005
IEEE
14 years 11 months ago
2005
IEEE
In mobile and ambient environments, devices need to become autonomous, managing and resolving problems without interference from a user. The database of a (mobile) device can be s...
MOBISYS
2008
ACM
14 years 9 months ago
2008
ACM
A novel behavioral detection framework is proposed to detect mobile worms, viruses and Trojans, instead of the signature-based solutions currently available for use in mobile devi...