77 search results - page 5 / 16 » The many colors of multimedia security |
MMSEC
2005
ACM
14 years 1 months ago
2005
ACM
We propose a general framework for the detection of the LSB steganography using digital media files as cover objects. The new framework exploits high-order statistics of the samp...
IEEEMSP
2002
IEEE
14 years 11 days ago
2002
IEEE
Abstract—Transmission of digital contents in unavoidable noiseprone environments demands sophisticated error detection and concealment techniques to restore the perceptual qualit...
ICITA
2005
IEEE
14 years 1 months ago
2005
IEEE
Intrusion Detection Systems (IDS) have become widely used tools for ensuring system and network security. Among many other challenges, contemporary IDS have to cope with increasin...
MTA
2006
13 years 7 months ago
2006
QoS, that defines service quality such as latency, availability, timeliness and reliability, is important for web applications that provide real-time information, multimedia conte...
WICOMM
2008
13 years 7 months ago
2008
Abstract-- This article provides an overview of the multimedia broadcast/multicast service (MBMS) for universal mobile telecommunications system (UMTS) networks. We first outline t...