Sciweavers

4263 search results - page 247 / 853
» Network Security
Sort
View
NDSS
2005
IEEE
15 years 11 months ago
Improved Proxy Re-Encryption Schemes with Applications to Secure Distributed Storage
In 1998, Blaze, Bleumer, and Strauss proposed an application called atomic proxy re-encryption, in which a semi-trusted proxy converts a ciphertext for Alice into a ciphertext for...
Giuseppe Ateniese, Kevin Fu, Matthew Green, Susan ...
IJIT
2004
15 years 7 months ago
Enhance Performance of Secure Image Using Wavelet Compression
The increase popularity of multimedia application especially in image processing places a great demand on efficient data storage and transmission techniques. Network communication ...
Goh Han Keat, Azman Samsudin, Zurinahni Zainol
EJWCN
2010
237views more  EJWCN 2010»
15 years 13 days ago
A Secure Localization Approach against Wormhole Attacks Using Distance Consistency
Abstract--Wormhole attacks can negatively affect the localization in wireless sensor networks. A typical wormhole attack can be launched by two colluding attackers, one of which sn...
Honglong Chen, Wei Lou, Xice Sun, Zhi Wang
NDSS
2005
IEEE
15 years 11 months ago
Security Analysis and Improvements for IEEE 802.11i
This paper analyzes the IEEE 802.11i wireless networking standard with respect to data confidentiality, integrity, mutual authentication, and availability. Under our threat model,...
Changhua He, John C. Mitchell
NDSS
2000
IEEE
15 years 10 months ago
Secure Border Gateway Protocol (S-BGP) - Real World Performance and Deployment Issues
The Border Gateway Protocol (BGP), which is used to distribute routing information between autonomous systems, is an important component of the Internet’s routing infrastructure...
Stephen T. Kent, Charles Lynn, Joanne Mikkelson, K...