1597 search results - page 240 / 320 » Securing Wireless Data: System Architecture Challenges |
SDMW
2004
Springer
14 years 2 months ago
2004
Springer
In a database system, authorization-based access-control is generally the first line of defense, preventing unauthorized accesses to secret or sensitive data. However, this mechan...
CSE
2009
IEEE
14 years 3 months ago
2009
IEEE
—A central challenge facing sensor network research and development is the difficulty in providing effective autonomous management capability. This is due to a large number of p...
ICCV
2009
IEEE
15 years 1 months ago
2009
IEEE
Widespread use of surveillance cameras in offices and
other business establishments, pose a significant threat to
the privacy of the employees and visitors. The challenge of
int...
OOPSLA
2009
Springer
14 years 3 months ago
2009
Springer
Scripting languages enjoy great popularity due their support for rapid and exploratory development. They typically have lightweight syntax, weak data privacy, dynamic typing, powe...
GLOBECOM
2008
IEEE
14 years 3 months ago
2008
IEEE
— Large MIMO systems with tens of antennas in each communication terminal using full-rate non-orthogonal spacetime block codes (STBC) from Cyclic Division Algebras (CDA) can achi...