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GLOBECOM
2009
IEEE
15 years 10 months ago
Dual Transform Domain Echo Canceller for Discrete Multitone Systems
Abstract--In communication systems where full-duplex transmission is required, digital echo cancellers are employed to cancel echo by means of adaptive filtering. In order to reduc...
Neda Ehtiati, Benoît Champagne
APNOMS
2006
Springer
15 years 10 months ago
An Efficient Authentication and Simplified Certificate Status Management for Personal Area Networks
Abstract. Recently the concept of personal PKI was introduced to describe a public key infrastructure specifically designed to support the distribution of public keys in a personal...
Chul Sur, Kyung Hyune Rhee
FSE
2004
Springer
123views Cryptology» more  FSE 2004»
15 years 10 months ago
ICEBERG : An Involutional Cipher Efficient for Block Encryption in Reconfigurable Hardware
Abstract. We present a fast involutional block cipher optimized for reconfigurable hardware implementations. ICEBERG uses 64-bit text blocks and 128-bit keys. All components are in...
François-Xavier Standaert, Gilles Piret, Ga...
DSOM
2006
Springer
15 years 10 months ago
Uncertainty in Global Application Services with Load Sharing Policy
Abstract. With many organizations now employing multiple data centres around the world to share global traffic load, it is important to understand the effects of geographical distr...
Mark Burgess, Sven Ingebrigt Ulland
ECWEB
2006
Springer
126views ECommerce» more  ECWEB 2006»
15 years 10 months ago
Web User Segmentation Based on a Mixture of Factor Analyzers
Abstract. This paper proposes an approach for Web user segmentation and online behavior analysis based on a mixture of factor analyzers (MFA). In our proposed framework, we model u...
Yanzan Zhou, Bamshad Mobasher