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CIC
2006
114views Communications» more  CIC 2006»
15 years 7 months ago
Tree Based Conference Key Establishment Cost Analysis and Minimization in Heterogeneous Networks
A shared secret, conference key, must be established among members to securely communicate among them. The Diffie-Hellman is often used for the conference key establishment. In a ...
Zhan Liu, Mi Lu
SIAMCOMP
2008
154views more  SIAMCOMP 2008»
15 years 5 months ago
Cryptography in the Bounded-Quantum-Storage Model
We initiate the study of two-party cryptographic primitives with unconditional security, assuming that the adversary's quantum memory is of bounded size. We show that oblivio...
Ivan Damgård, Serge Fehr, Louis Salvail, Chr...
ICASSP
2011
IEEE
14 years 10 months ago
Efficiently computing private recommendations
Online recommender systems enable personalized service to users. The underlying collaborative filtering techniques operate on privacy sensitive user data, which could be misused ...
Zekeriya Erkin, M. Beye, T. Veugen, Reginald L. La...
DSOM
2004
Springer
15 years 12 months ago
HiFi+: A Monitoring Virtual Machine for Autonomic Distributed Management
Autonomic distributed management enables for deploying self-directed monitoring and control tasks that track dynamic network problems such as performance degradation and security t...
Ehab S. Al-Shaer, Bin Zhang
ICMCS
2009
IEEE
189views Multimedia» more  ICMCS 2009»
15 years 4 months ago
Efficient human action recognition by luminance field trajectory and geometry information
In recent years the video event understanding is an active research topic, with many applications in surveillance, security, and multimedia search and mining. In this paper we foc...
Haomian Zheng, Zhu Li, Yun Fu