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ACNS
2010
Springer
189views Cryptology» more  ACNS 2010»
15 years 2 months ago
High Performance GHASH Function for Long Messages
Abstract. This work presents a new method to compute the GHASH function involved in the Galois/Counter Mode of operation for block ciphers. If X = X1 . . . Xn is a bit string made ...
Nicolas Meloni, Christophe Nègre, M. Anwar ...
CHES
2008
Springer
144views Cryptology» more  CHES 2008»
14 years 11 months ago
Collision-Based Power Analysis of Modular Exponentiation Using Chosen-Message Pairs
Abstract. This paper proposes new chosen-message power-analysis attacks against public-key cryptosystems based on modular exponentiation, which use specific input pairs to generate...
Naofumi Homma, Atsushi Miyamoto, Takafumi Aoki, Ak...
RTSS
2007
IEEE
15 years 4 months ago
Static-Priority Scheduling over Wireless Networks with Multiple Broadcast Domains
We propose a wireless medium access control (MAC) protocol that provides static-priority scheduling of messages in a guaranteed collision-free manner. Our protocol supports multip...
Nuno Pereira, Björn Andersson, Eduardo Tovar,...
108
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PODC
1989
ACM
15 years 1 months ago
Multiple Communication in Multi-Hop Radio Networks
Two tasks of communication in a multi-hop synchronous radio network are considered: point-to-point communication and broadcast (sending a message to all nodes of a network). Effi...
Reuven Bar-Yehuda, Amos Israeli
ACII
2005
Springer
15 years 3 months ago
Emotion Estimation and Reasoning Based on Affective Textual Interaction
This paper presents a novel approach to Emotion Estimation that assesses the affective content from textual messages. Our main goals are to detect emotion from chat or other dialog...
Chunling Ma, Helmut Prendinger, Mitsuru Ishizuka