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CSCW
2004
ACM
15 years 6 months ago
The MAUI Toolkit: Groupware Widgets for Group Awareness
Group awareness is an important part of synchronous collaboration, and support for group awareness can greatly improve groupware usability. However, it is still difficult to build ...
Jason Hill, Carl Gutwin
COMCOM
2002
105views more  COMCOM 2002»
15 years 6 months ago
An intensive survey of fair non-repudiation protocols
With the phenomenal growth of the Internet and open networks in general, security services, such as non-repudiation, become crucial to many applications. Nonrepudiation services m...
Steve Kremer, Olivier Markowitch, Jianying Zhou
CSCW
2000
ACM
15 years 6 months ago
A Tale of Two Toolkits: Relating Infrastructure and Use in Flexible CSCW Toolkits
The design of software toolkits embodies a fundamental tension. On the one hand, it aims to reduce programmer effort by providing prefabricated, reusable software modules encapsula...
Paul Dourish, W. Keith Edwards
CORR
2002
Springer
117views Education» more  CORR 2002»
15 years 6 months ago
Detecting Race Conditions in Parallel Programs that Use Semaphores
Abstract. We address the problem of detecting race conditions in programs that use semaphores for synchronization. Netzer and Miller showed that it is NP-complete to detect race co...
Philip N. Klein, Hsueh-I Lu, Robert H. B. Netzer
DM
2002
95views more  DM 2002»
15 years 6 months ago
On the superconnectivity of generalized p-cycles
A generalized p-cycle is a digraph whose set of vertices can be partitioned into p parts that are cyclically ordered in such a way that the vertices in one part are adjacent only ...
Camino Balbuena, Ignacio M. Pelayo, J. Góme...