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EUROCRYPT
2005
Springer
16 years 9 days ago
Cryptanalysis of the Hash Functions MD4 and RIPEMD
MD4 is a hash function developed by Rivest in 1990. It serves as the basis for most of the dedicated hash functions such as MD5, SHAx, RIPEMD, and HAVAL. In 1996, Dobbertin showed ...
Xiaoyun Wang, Xuejia Lai, Dengguo Feng, Hui Chen, ...
EUROPAR
2005
Springer
16 years 9 days ago
DCT Block Conversion for H.264/AVC Video Transcoding
In H.264/AVC [1], integer transforms are applied instead of the 8×8 discrete cosine transform (DCT) of previous standards to avoid inverse transform mismatch problems. However, th...
Joo-Kyong Lee, Ki-Dong Chung
GCC
2005
Springer
16 years 9 days ago
An Adaptive Service Strategy Based on User Rating in P2P
In order to deal with free riding in P2P system, incentive mechanism or rating system is presented, and each user rating is computed by itself, which causes that some users exagger...
Jianming Fu, Lei Zhang, Weinan Li, Huanguo Zhang
GCC
2005
Springer
16 years 9 days ago
A Mathematical Foundation for Topology Awareness of P2P Overlay Networks
Abstract. In peer-to-peer (P2P) overlay networks, the mechanism of a peer randomly joining and leaving a network, causes a topology mismatch between the overlay and the underlying ...
Habib Rostami, Jafar Habibi
GRID
2005
Springer
16 years 9 days ago
An end-to-end Web services-based infrastructure for biomedical applications
— Services-oriented architectures hold a lot of promise for grid-enabling scientific applications. In recent times, Web services have gained wide-spread acceptance in the Grid c...
Sriram Krishnan, Kim Baldridge, Jerry P. Greenberg...
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