1209 search results - page 161 / 242 » A Mobile Object Workbench |
VLDB
2006
ACM
14 years 9 months ago
2006
ACM
Abstract Traditional nearest-neighbor (NN) search is based on two basic indexing approaches: object-based indexing and solution-based indexing. The former is constructed based on t...
MDM
2009
Springer
14 years 3 months ago
2009
Springer
—In mobile and wireless networks, data broadcasting for popular data items enables the efficient utilization of the limited wireless bandwidth. However, efficient data scheduli...
MHCI
2009
Springer
14 years 3 months ago
2009
Springer
We present a study investigating two novel mobile services supporting querying for information in the urban environment using camera equipped smart phones as well as two different...
WCNC
2008
IEEE
14 years 3 months ago
2008
IEEE
—Popularity of group-oriented applications motivates research on security and privacy protection for group communications. A number of group key agreement protocols exploiting ID...
ROBOCOMM
2007
IEEE
14 years 3 months ago
2007
IEEE
— Consider the following scenario: a spatio-temporal stochastic process generates service requests, localized at points in a bounded region on the plane; these service requests a...