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» A privacy-aware access control system
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ECSCW
2007
15 years 8 months ago
Semi-Synchronous Conflict Detection and Resolution in Asynchronous Software Development
Previous work has found that (a) when software is developed collaboratively, concurrent accesses to related pieces of code are made, and (b) when these accesses are coordinated asy...
Prasun Dewan, Rajesh Hegde
CLOUDCOM
2010
Springer
15 years 5 months ago
Attaching Cloud Storage to a Campus Grid Using Parrot, Chirp, and Hadoop
The Hadoop filesystem is a large scale distributed filesystem used to manage and quickly process extremely large data sets. We want to utilize Hadoop to assist with dataintensive ...
Patrick Donnelly, Peter Bui, Douglas Thain
PEWASUN
2004
ACM
16 years 17 days ago
A modified IEEE 802.11 MAC protocol for MC-CDMA
In this paper, we introduce a modified version of the IEEE 802.11a protocol and evaluate its performance. The new protocol is a combination of the standard Medium Access Control (...
Georgios Orfanos, Jörg Habetha, Ling Liu
ACSAC
2006
IEEE
16 years 1 months ago
Protecting Privacy in Key-Value Search Systems
This paper investigates the general problem of performing key-value search at untrusted servers without loss of user privacy. Specifically, given key-value pairs from multiple ow...
Yinglian Xie, Michael K. Reiter, David R. O'Hallar...
POPL
2000
ACM
15 years 11 months ago
A Type System for Expressive Security Policies
Certified code is a general mechanism for enforcing security properties. In this paradigm, untrusted mobile code carries annotations that allow a host to verify its trustworthine...
David Walker