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CSCW
2004
ACM
13 years 11 months ago
Putting systems into place: a qualitative study of design requirements for location-aware community systems
We present a conceptual framework for location-aware community systems and results from two studies of how sociallydefined places influence people's information sharing and c...
Quentin Jones, Sukeshini A. Grandhi, Steve Whittak...
CCGRID
2005
IEEE
14 years 1 months ago
Instant attack stopper in InfiniBand architecture
With the growing popularity of cluster architectures in datacenters and the sophistication of computer attacks, the design of highly secure clusters has recently emerged as a crit...
Manhee Lee, Mazin S. Yousif
SACMAT
2009
ACM
14 years 2 months ago
Analysis of virtual machine system policies
The recent emergence of mandatory access (MAC) enforcement for virtual machine monitors (VMMs) presents an opportunity to enforce a security goal over all its virtual machines (VM...
Sandra Rueda, Hayawardh Vijayakumar, Trent Jaeger
SACMAT
2011
ACM
12 years 10 months ago
xDAuth: a scalable and lightweight framework for cross domain access control and delegation
Cross domain resource sharing and collaborations have become pervasive in today’s service oriented organizations. Existing approaches for the realization of cross domain access ...
Masoom Alam, Xinwen Zhang, Kamran Khan, Gohar Ali
ESORICS
2010
Springer
13 years 9 months ago
Readers Behaving Badly - Reader Revocation in PKI-Based RFID Systems
Abstract. Recent emergence of RFID tags capable of performing public key operations motivates new RFID applications, including electronic travel documents, identification cards and...
Rishab Nithyanand, Gene Tsudik, Ersin Uzun