152 search results - page 30 / 31 » A Mobility Management Strategy for UMTS |
GIS
2007
ACM
14 years 7 months ago
2007
ACM
Continuous spatial queries posted within an environment of moving objects produce as their results a time-varying set of objects. In the most ambitious case both queries and data ...
CHI
2009
ACM
14 years 6 months ago
2009
ACM
Abstract Within the home, digital photos lack the physical affordances that make collocated photo-sharing easy and opportunistic. Family members have difficulty accessing the perso...
ECCC
2010
13 years 6 months ago
2010
Suppose a decision maker has to purchase a commodity over time with varying prices and demands. In particular, the price per unit might depend on the amount purchased and this pri...
WWW
2003
ACM
14 years 6 months ago
2003
ACM
This paper describes a novel approach for obtaining semantic interoperability among data sources in a bottom-up, semiautomatic manner without relying on pre-existing, global seman...
JCDL
2004
ACM
13 years 11 months ago
2004
ACM
We developed two browsers to support large personal photo collections on PDAs. Our first browser is based on a traditional, folder-based layout that utilizes either the user’s m...