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ACNS
2005
Springer
134views Cryptology» more  ACNS 2005»
16 years 3 days ago
Dynamic k-Times Anonymous Authentication
k-times anonymous authentication (k-TAA) schemes allow members of a group to be anonymously authenticated by application providers for a bounded number of times. k-TAA has applicat...
Lan Nguyen, Reihaneh Safavi-Naini
IPSN
2005
Springer
16 years 2 days ago
A key pre-distribution scheme using deployment knowledge for wireless sensor networks
— Sensor networks pose security and privacy challenges. One challenge is how to bootstrap secure communications among nodes. Several key pre-distribution schemes have been propos...
Zhen Yu, Yong Guan
ICMI
2004
Springer
235views Biometrics» more  ICMI 2004»
15 years 12 months ago
Multimodal detection of human interaction events in a nursing home environment
In this paper, we propose a multimodal system for detecting human activity and interaction patterns in a nursing home. Activities of groups of people are firstly treated as intera...
Datong Chen, Robert Malkin, Jie Yang
HICSS
2003
IEEE
175views Biometrics» more  HICSS 2003»
15 years 12 months ago
Towards a Strategy for Sense-Making of Empirical Knowledge Management Perceptions - The TFL Methodology
There exists a very diverse range of views and perceptions about KM and a need to appreciate these issues and concerns among different communities of knowledge workers. Our resear...
David Yuh Foong Law, Joo Eng Lee-Partridge
ACNS
2010
Springer
156views Cryptology» more  ACNS 2010»
15 years 11 months ago
Batch Groth-Sahai
Abstract. In 2008, Groth and Sahai proposed a general methodology for constructing non-interactive zeroknowledge (and witness-indistinguishable) proofs in bilinear groups. While av...
Olivier Blazy, Georg Fuchsbauer, Malika Izabach&eg...