1517 search results - page 288 / 304 » Time and Location Based Services with Access Control |
ESAS
2006
Springer
13 years 10 months ago
2006
Springer
This work describes a low-cost Public-Key Cryptography (PKC) based solution for security services such as key-distribution and authentication as required for wireless sensor networ...
SIGCOMM
2010
ACM
13 years 8 months ago
2010
ACM
Multimedia content is a dominant fraction of Internet usage today. At the same time, there is significant heterogeneity in video presentation modes and operating conditions of Int...
CANDC
2007
ACM
14 years 19 days ago
2007
ACM
The authors will introduce and demonstrate a novel computer vision based system for augmented performance. Unlike previous systems, which have primarily focused on `high art'...
VLDB
2005
ACM
14 years 2 months ago
2005
ACM
Heterogeneous and dirty data is abundant. It is stored under different, often opaque schemata, it represents identical real-world objects multiple times, causing duplicates, and ...
BMCBI
2008
13 years 8 months ago
2008
Background: While text-mining and distributed annotation systems both aim at capturing knowledge and presenting it in a standardized form, there have been few attempts to investig...