Sciweavers

4529 search results - page 100 / 906
» Position Based Cryptography
Sort
View
144
Voted
IC
2003
15 years 7 months ago
Denying Denial-of-Service Attacks: A Router Based Solution
Distributed Denial-of-Service (DDoS) attacks prevent users from accessing services on the target network by flooding the target network with a large volume of traffic. In this pap...
Zhang Shu, Partha Dasgupta
INFORMATICALT
2006
116views more  INFORMATICALT 2006»
15 years 6 months ago
An Electronic Cash System Based on Group Blind Signatures
One important requirement of electronic cash systems is the anonymity of customers. Unconditional anonymity is also very well suited to support criminals in blackmailing. Maitland ...
Constantin Popescu
CNSR
2008
IEEE
214views Communications» more  CNSR 2008»
16 years 18 days ago
HGKM: A Group-Based Key Management Scheme for Sensor Networks Using Deployment Knowledge
Key establishment plays a central role in authentication and encryption in wireless sensor networks, especially when they are mainly deployed in hostile environments. Because of t...
Ngo Trong Canh, Young-Koo Lee, Sungyoung Lee
161
Voted
AINA
2007
IEEE
16 years 15 days ago
Identity-Based and Inter-Domain Password Authenticated Key Exchange for Lightweight Clients
We propose a four-party password authenticated interdomain key exchange protocol which makes use of properties of identity-based cryptography and secret public keys. Being passwor...
Ford-Long Wong, Hoon Wei Lim
151
Voted
ICMCS
2007
IEEE
211views Multimedia» more  ICMCS 2007»
16 years 13 days ago
Context-Based Scalable Coding and Representation of High Resolution Art Pictures for Remote Data Access
EROS is the largest database in the world of high resolution art pictures. The TSAR project is designed to open it in a secure, efficient and user-friendly way that involves cryp...
Marie Babel, Olivier Déforges, Laurent B&ea...