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» Optimistic concurrency with OPTIK
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TOOLS
1997
IEEE
14 years 1 months ago
Propagator: A Family of Patterns
PROPAGATOR is a family of patterns for consistently updating objects in a dependency network. The propagator patterns are found in such diverse applications as MAKE, WWW, spreadsh...
Peter H. Feiler, Walter F. Tichy
CSCW
1994
ACM
14 years 1 months ago
A Flexible Object Merging Framework
The need to merge different versions of an object toa common state arises in collaborative computing due to several reasons including optimistic concurrency control, asynchronous ...
Jonathan P. Munson, Prasun Dewan
AVI
2006
13 years 11 months ago
Exploring visual feedback of change conflict in a distributed 3D environment
Teams that are geographically distributed often share information both in real-time and asynchronously. When such sharing is through groupware, change conflicts can arise when peo...
Mark S. Hancock, John David Miller, Saul Greenberg...
OPODIS
2004
13 years 11 months ago
A Constraint-Based Formalism for Consistency in Replicated Systems
Abstract. We present a formalism for modeling replication in a distributed system with concurrent users sharing information. It is based on actions, which represent operations requ...
Marc Shapiro, Karthikeyan Bhargavan, Nishith Krish...
CAL
2006
13 years 9 months ago
Subtleties of Transactional Memory Atomicity Semantics
Abstract-- Transactional memory has great potential for simplifying multithreaded programming by allowing programmers to specify regions of the program that must appear to execute ...
Milo M. K. Martin, Colin Blundell, E. Lewis