63 search results - page 12 / 13 » Detecting covert timing channels: an entropy-based approach |
MM
2005
ACM
13 years 11 months ago
2005
ACM
This paper presents a novel approach for content-based analysis of karaoke music, which utilizes multimodal contents including synchronized lyrics text from the video channel and ...
NIPS
2008
13 years 7 months ago
2008
How does one extract unknown but stereotypical events that are linearly superimposed within a signal with variable latencies and variable amplitudes? One could think of using temp...
INFOCOM
2007
IEEE
14 years 17 days ago
2007
IEEE
— It has been observed that different IEEE 802.11 commercial cards produced by different vendors experience different performance, either when accessing alone the channel, as wel...
MOBICOM
2006
ACM
14 years 6 days ago
2006
ACM
Indoor ranging and location in WLAN is possible through obtaining Round-Trip-Time (RTT) measurements at data link level. This procedure allows using the existing IEEE 802.11 WLAN ...
ACSAC
2001
IEEE
13 years 10 months ago
2001
IEEE
One of the solutions to deter copyright violations consists of embedding hard to detect watermarks in digital media. Current developments have focused on how to embed watermarks, ...