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» An efficient algorithm for AS path inferring
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TMC
2008
91views more  TMC 2008»
13 years 8 months ago
Efficient and Resilient Backbones for Multihop Wireless Networks
We consider the problem of finding "backbones" in multihop wireless networks. The backbone provides end-toend connectivity, allowing non-backbone nodes to save energy sin...
Seungjoon Lee, Bobby Bhattacharjee, Aravind Sriniv...
IPPS
2002
IEEE
14 years 1 months ago
Reliable Communication in Faulty Star Networks
‘ We take advantage of the hierarchical structure of the star graph network to obtain an efficient method for constructing node-disjoint paths between arbitrary pairs of nodes in...
Khaled Day, Abdel Elah Al-Ayyoub
JCST
2007
97views more  JCST 2007»
13 years 8 months ago
Improved Collision Attack on Hash Function MD5
In this paper, we present a fast attack algorithm to find two-block collision of hash function MD5. The algorithm is based on the two-block collision differential path of MD5 that ...
Jie Liang, Xue-Jia Lai
EUROCAST
2007
Springer
122views Hardware» more  EUROCAST 2007»
14 years 3 days ago
Generation of Indexes for Compiling Efficient Parsers from Formal Specifications
abstract Parsing schemata [4] provide a formal, simple and uniform way to describe, analyze and compare different parsing algorithms. The notion of a parsing schema comes from cons...
Carlos Gómez-Rodríguez, Miguel A. Al...
CVPR
2007
IEEE
14 years 10 months ago
Efficient MRF Deformation Model for Non-Rigid Image Matching
We propose a novel MRF-based model for deformable image matching (also known as registration). The deformation is described by a field of discrete variables, representing displace...
Alexander Shekhovtsov, Ivan Kovtun, Václav ...