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ICDE
2007
IEEE
164views Database» more  ICDE 2007»
16 years 15 days ago
Multi-session Separation of Duties (MSoD) for RBAC
Separation of duties (SoD) is a key security requirement for many business and information systems. Role Based Access Controls (RBAC) is a relatively new paradigm for protecting i...
David W. Chadwick, Wensheng Xu, Sassa Otenko, Roma...
ISMAR
2006
IEEE
16 years 5 days ago
Implementation of god-like interaction techniques for supporting collaboration between outdoor AR and indoor tabletop users
This paper presents a new interaction metaphor we have termed “god-like interaction”. This is a metaphor for improved communication of situational and navigational information...
Aaron Stafford, Wayne Piekarski, Bruce H. Thomas
NETGAMES
2006
ACM
16 years 4 days ago
Network game design: hints and implications of player interaction
While psychologists analyze network game-playing behavior in terms of players’ social interaction and experience, understanding user behavior is equally important to network res...
Kuan-Ta Chen, Chin-Laung Lei
IEEEPACT
2005
IEEE
15 years 11 months ago
HUNTing the Overlap
Hiding communication latency is an important optimization for parallel programs. Programmers or compilers achieve this by using non-blocking communication primitives and overlappi...
Costin Iancu, Parry Husbands, Paul Hargrove
GROUP
2005
ACM
15 years 11 months ago
Proactive support for the organization of shared workspaces using activity patterns and content analysis
Shared workspace systems provide virtual places for selforganized and semi-structured cooperation between local and distributed team members. These cooperation systems have been a...
Wolfgang Prinz, Baber Zaman