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RAID
1999
Springer
14 years 2 months ago
Defending against a Denial-of-Service Attack on TCP
In this paper we propose a real-time anomaly detection method for detecting TCP SYN-flooding attacks. This method is based on the intensities of SYN segments which are measured on...
Pars Mutaf
ICMCS
2006
IEEE
144views Multimedia» more  ICMCS 2006»
14 years 4 months ago
A New Quantization for Rate Control with Frame Variation Consideration
— The main role of rate control in video coding is to handle a trade-off between a bandwidth limit and a video quality. In the low-delay video communication systems, its responsi...
Seonki Kim, Seong-Jae Lim
ISCAS
2002
IEEE
172views Hardware» more  ISCAS 2002»
14 years 3 months ago
Constant quality rate control for streaming MPEG-4 FGS video
This paper presents a constant quality video rate control (CQVRC) scheme for MPEG-4 FGS (fine-grain scalability) video. The proposed scheme can mitigate quality variations among ...
Lifeng Zhao, JongWon Kim, C. C. Jay Kuo
RTSS
1998
IEEE
14 years 2 months ago
Elastic Task Model for Adaptive Rate Control
An increasing number of real-time applications, related to multimedia and adaptive control systems, require greater flexibility than classical real-time theory usually permits. In...
Giorgio C. Buttazzo, Giuseppe Lipari, Luca Abeni
JVCIR
2006
140views more  JVCIR 2006»
13 years 10 months ago
Improved H.264 rate control by enhanced MAD-based frame complexity prediction
This paper presents a revised rate control scheme based on an improved frame complexity measure. Rate control adopted by both MPEG-4 VM18 and H.264/AVC use a quadratic rate-distor...
Xiaoquan Yi, Nam Ling