Sciweavers

439 search results - page 4 / 88
» Communication in Parallel Applications: Characterization and...
Sort
View
MIDDLEWARE
2007
Springer
14 years 2 months ago
A Utility-Aware Middleware Architecture for Decentralized Group Communication Applications
Abstract. The success of Internet telephony services like Skype illustrates the feasibility of utilizing unstructured Peer-to-Peer (P2P) networks as an economical platform for supp...
Jianjun Zhang, Ling Liu, Lakshmish Ramaswamy, Gong...
IPPS
2007
IEEE
14 years 2 months ago
Transaction Based Authentication Scheme for Mobile Communication: A Cognitive Agent Based Approach
The vulnerable air interface, device level constraints, and insecure encryption techniques of wireless networks have naturally increased the chance of attacker obtaining users inf...
B. Sathish Babu, Pallapa Venkataram
ISCA
2007
IEEE
161views Hardware» more  ISCA 2007»
14 years 2 months ago
Physical simulation for animation and visual effects: parallelization and characterization for chip multiprocessors
We explore the emerging application area of physics-based simulation for computer animation and visual special effects. In particular, we examine its parallelization potential and...
Christopher J. Hughes, Radek Grzeszczuk, Eftychios...
PPOPP
2009
ACM
14 years 8 months ago
Parallelization spectroscopy: analysis of thread-level parallelism in hpc programs
In this paper, we present a thorough analysis of thread-level parallelism available in production High Performance Computing (HPC) codes. We survey a number of techniques that are...
Arun Kejariwal, Calin Cascaval
UAI
2004
13 years 9 months ago
Sensitivity Analysis in Bayesian Networks: From Single to Multiple Parameters
Previous work on sensitivity analysis in Bayesian networks has focused on single parameters, where the goal is to understand the sensitivity of queries to single parameter changes...
Hei Chan, Adnan Darwiche