Sciweavers

3418 search results - page 482 / 684
» Security for Grid Services
Sort
View
COMSWARE
2007
IEEE
14 years 5 months ago
OASiS: A Programming Framework for Service-Oriented Sensor Networks
Abstract— Wireless sensor networks consist of small, inexpensive devices which interact with the environment, communicate with each other, and perform distributed computations in...
Manish Kushwaha, Isaac Amundson, Xenofon D. Koutso...
ICC
2007
IEEE
14 years 5 months ago
Using Client Puzzles to Mitigate Distributed Denial of Service Attacks in the Tor Anonymous Routing Environment
— A novel client puzzle protocol, the Memoryless Puzzle Protocol (MPP), is proposed and investigated. The goal is to show that MPP is a viable solution for mitigating distributed...
Nicholas A. Fraser, Douglas J. Kelly, Richard A. R...
TON
2008
108views more  TON 2008»
13 years 10 months ago
Impact of denial of service attacks on ad hoc networks
Significant progress has been made towards making ad hoc networks secure and DoS resilient. However, little attention has been focused on quantifying DoS resilience: Do ad hoc netw...
Imad Aad, Jean-Pierre Hubaux, Edward W. Knightly
CIS
2005
Springer
14 years 4 months ago
Survivability Computation of Networked Information Systems
Abstract. Survivability should be considered beyond security for networked information systems, which emphasizes the ability of continuing providing services timely in malicious en...
Xuegang Lin, Rongsheng Xu, Miaoliang Zhu
CRYPTO
1989
Springer
87views Cryptology» more  CRYPTO 1989»
14 years 2 months ago
Practical Problems with a Cryptographic Protection Scheme
Z is a software system designed to provide media-transparent network services on a collection of UNIX® machines. These services are comprised of file transfer and command executi...
Jonathan M. Smith