5206 search results - page 946 / 1042 » The Architecture Of An Active Data Base Management System |
CCS
2003
ACM
14 years 3 months ago
2003
ACM
Attacks against Internet routing are increasing in number and severity. Contributing greatly to these attacks is the absence of origin authentication: there is no way to validate ...
ISCAS
2008
IEEE
14 years 5 months ago
2008
IEEE
Abstract— Especially for tasks like automatic meeting transcription, it would be useful to automatically recognize speech also while multiple speakers are talking simultaneously....
SEMWEB
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. There is a growing discrepancy between the creation of digital content and its actual employment and usefulness in a learning society. Technologies for recording lectures...
GLOBECOM
2006
IEEE
14 years 4 months ago
2006
IEEE
—We address joint estimation of frequency offsets and channel responses in OFDMA uplink. A cyclically equal-spaced, equal-energy interleaved pilot preamble is proposed by which t...
SDM
2009
SIAM
14 years 7 months ago
2009
SIAM
Query-based web search is an integral part of many people’s daily activities. Most do not realize that their search history can be used to identify them (and their interests). I...