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ICPR
2006
IEEE
14 years 8 months ago
Motion Features from Lip Movement for Person Authentication
This paper describes a new motion based feature extraction technique for speaker identification using orientation estimation in 2D manifolds. The motion is estimated by computing ...
Josef Bigün, Maycel Isaac Faraj
SEC
2004
13 years 8 months ago
An Asymmetric Cryptography Secure Channel Protocol for Smart Cards
: Smart card secure channel protocols based on public key cryptography are not widely utilised mainly due to processing overheads introduced in the underlying smart card microproce...
Konstantinos Rantos, Constantinos Markantonakis
ACSAC
2006
IEEE
14 years 1 months ago
PAST: Probabilistic Authentication of Sensor Timestamps
Sensor networks are deployed to monitor the physical environment in public and vulnerable locations. It is not economically viable to house sensors in tamper-resilient enclosures ...
Ashish Gehani, Surendar Chandra
WISEC
2009
ACM
14 years 2 months ago
Link-layer protection in 802.11i WLANS with dummy authentication
The current 802.11i standard can provide data confidentiality, integrity and mutual authentication in enterprise Wireless Local Area Networks (WLANs). However, secure communicati...
Zhimin Yang, Adam C. Champion, Boxuan Gu, Xiaole B...
CVPR
2007
IEEE
14 years 1 months ago
Secure Biometric Templates from Fingerprint-Face Features
Since biometric data cannot be easily replaced or revoked, it is important that biometric templates used in biometric applications should be constructed and stored in a secure way...
Yagiz Sutcu, Qiming Li, Nasir D. Memon