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ENTCS
2008
110views more  ENTCS 2008»
15 years 6 months ago
Chosen-name Attacks: An Overlooked Class of Type-flaw Attacks
In the context of Dolev-Yao style analysis of security protocols, we consider the capability of an intruder to dynamically choose and assign names to agents. This capability has b...
Pieter Ceelen, Sjouke Mauw, Sasa Radomirovic
ENTCS
2008
120views more  ENTCS 2008»
15 years 6 months ago
Complementarity of Error Detection Techniques
We study explicit techniques for detection of safety errors, e.g., depth-first search, directed search, random walk, and bitstate hashing. We argue that it is not important to fin...
Radek Pelánek, Václav Rosecký...
EOR
2008
84views more  EOR 2008»
15 years 6 months ago
On the dynamics of capital accumulation across space
We solve an optimal growth model in continuous space, continuous and bounded time. The optimizer chooses the optimal trajectories of capital and consumption across space and time ...
Carmen Camacho, Benteng Zou, Maya Briani
CONCURRENCY
2006
92views more  CONCURRENCY 2006»
15 years 6 months ago
What makes workflows work in an opportunistic environment?
In this paper, we examine the issues of workflow mapping and execution in opportunistic environments such as the grid. As applications become ever more complex, the process of cho...
Ewa Deelman, Tevfik Kosar, Carl Kesselman, Miron L...
CORR
2006
Springer
120views Education» more  CORR 2006»
15 years 6 months ago
Watermarking Using Decimal Sequences
: This paper introduces the use of decimal sequences in a code division multiple access (CDMA) based watermarking system to hide information for authentication in black and white i...
Navneet Mandhani, Subhash Kak