25 search results - page 5 / 5 » Cache Coherency in Location-Dependent Information Services f... |
EUC
2004
Springer
13 years 10 months ago
2004
Springer
One fundamental task to realize the envisioned ubiquitous computing paradigm is the proper management of the data generated in this environment. The special characteristics of high...
STACS
2009
Springer
14 years 1 days ago
2009
Springer
Abstract. We study the management of buffers and storages in environments with unpredictably varying prices in a competitive analysis. In the economical caching problem, there is ...
WWW
2007
ACM
14 years 6 months ago
2007
ACM
With the explosive growth and spread of Internet, web access from mobile and rural users has become significant. But these users face problems of low bandwidth and intermittent In...
GI
2005
Springer
13 years 10 months ago
2005
Springer
: A distributed service to model and control contextual information in mobile and ubiquitous computing environments is presented in this paper. We introduce the general user model ...
SACMAT
2009
ACM
13 years 11 months ago
2009
ACM
In this paper, we present a mandatory access control system that uses input from multiple stakeholders to compose policies based on runtime information. In the emerging ubiquitous...