70 search results - page 3 / 14 » Efficient Index Caching Schemes for Data Broadcasting in Mob... |
ICDCSW
2003
IEEE
14 years 25 days ago
2003
IEEE
In this paper, we propose a novel cache consistency maintenance scheme, called Ë Ð Ð ×ÝÒ ÖÓÒÓÙ× ÓÒ× ×Ø Ò Ý Ë Ñ (SACCS), for mobile environments. It relies on ...
COOPIS
1998
IEEE
13 years 11 months ago
1998
IEEE
Recent advances in wireless technologies have made the mobile computing a reality. In order to provide services of good quality to mobile users and improve the system performance,...
ICDE
2000
IEEE
14 years 9 months ago
2000
IEEE
In this paper, we study power conservation techniques for multi-attribute queries on wireless data broadcast channels. Indexing data on broadcast channels can improve client filte...
MDM
2001
Springer
13 years 12 months ago
2001
Springer
The challenges ensuing from the asymmetric communication capabilities of mobile environments have led to an increased interest in broadcast-based data dissemination. Among the conc...
WAIM
2001
Springer
13 years 12 months ago
2001
Springer
Abstract. Broadcasting is a very effective technique to disseminate information to a massive number of clients when the data size is small. However, if the data size is large, the...