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INFOCOM
2007
IEEE
16 years 27 days ago
Scalable Secure Bidirectional Group Communication
— Many network applications are based on a group communications model where one party sends messages to a large number of authorized recipients and/or receives messages from mult...
Yitao Duan, John F. Canny
ESCIENCE
2006
IEEE
16 years 19 days ago
Communication over a Secured Heterogeneous Grid with the GriddLeS Runtime Environment
Scientific workflows are a powerful programming technique for specifying complex computations using a number of otherwise independent components. When used in a Grid environment, ...
Jagan Kommineni, David Abramson, Jefferson Tan
ACSAC
2005
IEEE
16 years 6 days ago
Securing Email Archives through User Modeling
Online email archives are an under-protected yet extremely sensitive information resource. Email archives can store years worth of personal and business email in an easy-to-access...
Yiru Li, Anil Somayaji
ACSAC
2005
IEEE
16 years 6 days ago
Paranoid: A Global Secure File Access Control System
The Paranoid file system is an encrypted, secure, global file system with user managed access control. The system provides efficient peer-to-peer application transparent file ...
Fareed Zaffar, Gershon Kedem, Ashish Gehani
EUROCRYPT
2004
Springer
15 years 12 months ago
Secure Computation of the k th-Ranked Element
Given two or more parties possessing large, confidential datasets, we consider the problem of securely computing the kth -ranked element of the union of the datasets, e.g. the med...
Gagan Aggarwal, Nina Mishra, Benny Pinkas