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IPPS
2002
IEEE
13 years 9 months ago
Comparing the Memory System Performance of DSS Workloads on the HP V-Class and SGI Origin 2000
In this paper, we present an in-depth analysis of the memory system performance of the DSS commercial workloads on two state-of-the-art multiprocessors: the SGI Origin 2000 and th...
Rong Yu, Laxmi N. Bhuyan, Ravi R. Iyer
ICC
2007
IEEE
122views Communications» more  ICC 2007»
13 years 11 months ago
Seamless Multimedia Broadcasting Over cdma2000 BCMCS Networks
— Recent advances in communication and mobile computing have made it possible for cellular networks and digital broadcasting systems to converge on the basis of their common mult...
Yongwoo Cho, Kyungtae Kang, Heonshik Shin
ICMCS
2005
IEEE
126views Multimedia» more  ICMCS 2005»
13 years 10 months ago
A Reversible Watermarking Scheme for JPEG-2000 Compressed Images
In this paper, we present a novel reversible watermarking scheme for image authentication for JPEG/JPEG-2000 coded images. Since the watermarking scheme is reversible, the exact o...
Sabu Emmanuel, Chee Kiang Heng, Amitabha Das
CISC
2009
Springer
174views Cryptology» more  CISC 2009»
13 years 2 months ago
Differential Attack on Five Rounds of the SC2000 Block Cipher
The SC2000 block cipher has a 128-bit block size and a user key of 128, 192 or 256 bits, which employs a total of 6.5 rounds if a 128bit user key is used. It is a CRYPTREC recommen...
Jiqiang Lu
ICPP
2008
IEEE
13 years 11 months ago
Optimizing JPEG2000 Still Image Encoding on the Cell Broadband Engine
JPEG2000 is the latest still image coding standard from the JPEG committee, which adopts new algorithms such as Embedded Block Coding with Optimized Truncation (EBCOT) and Discret...
Seunghwa Kang, David A. Bader