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INFORMATICALT
2010
132views more  INFORMATICALT 2010»
13 years 5 months ago
An Improved Securer and Efficient Nonce-Based Authentication Scheme with Token-Update
In this paper, we propose a mutual authentication scheme using nonce variable instead of Mac address and accompanying with token updates to improve the functionality. Lee et al. (2...
Chiu-Hsiung Liao, Ching-Te Wang, Hon-Chan Chen
CHES
2004
Springer
121views Cryptology» more  CHES 2004»
14 years 1 months ago
Power Analysis of an FPGA: Implementation of Rijndael: Is Pipelining a DPA Countermeasure?
Since their publication in 1998, power analysis attacks have attracted significant attention within the cryptographic community. So far, they have been successfully applied to di...
François-Xavier Standaert, Siddika Berna &O...
PERCOM
2007
ACM
14 years 7 months ago
SMOCK: A Self-Contained Public Key Management Scheme for Mission-Critical Wireless Ad Hoc Networks
Mobile ad hoc networks show great potential in emergency response and/or recovery. Such mission-critical applications demand security service be "anywhere", "anytim...
Wenbo He, Ying Huang, Klara Nahrstedt, Whay Chiou ...
TCS
2008
13 years 7 months ago
Cryptographically-masked flows
Abstract. Cryptographic operations are essential for many security-critical systems. Reasoning about information flow in such systems is challenging because typical (noninterferenc...
Aslan Askarov, Daniel Hedin, Andrei Sabelfeld
APNOMS
2009
Springer
14 years 2 months ago
Attack Model and Detection Scheme for Botnet on 6LoWPAN
Recently, Botnet has been used to launch spam-mail, key-logging, and DDoS attacks. Botnet is a network of bots which are controlled by attacker. A lot of detection mechanisms have ...
Eung Jun Cho, Jin Ho Kim, Choong Seon Hong