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VLDB
2001
ACM
93views Database» more  VLDB 2001»
14 years 2 months ago
Transaction Timestamping in (Temporal) Databases
Many database applications need accountability and trace-ability that necessitate retaining previous database states. For a transaction-time database supporting this, the choice o...
Christian S. Jensen, David B. Lomet
IIWAS
2003
13 years 11 months ago
System Integration and Unified Information Access using Question based Knowledge Management Strategies
A question based knowledge management system with the capability to integrate heterogeneous sources of information and knowledge and which nonetheless acts like a single coherent ...
Alexander Schatten, Franz Inselkammer, A. Min Tjoa
DSN
2006
IEEE
14 years 4 months ago
Eventual Leader Election with Weak Assumptions on Initial Knowledge, Communication Reliability, and Synchrony
This paper considers the eventual leader election problem in asynchronous message-passing systems where an arbitrary number t of processes can crash (t < n, where n is the tota...
Antonio Fernández, Ernesto Jiménez, ...
ASIACRYPT
2001
Springer
14 years 2 months ago
Responsive Round Complexity and Concurrent Zero-Knowledge
The number of communication rounds is a classic complexity measure for protocols; reducing round complexity is a major goal in protocol design. However, when the communication time...
Tzafrir Cohen, Joe Kilian, Erez Petrank
FLAIRS
2001
13 years 11 months ago
An Infrastructure for Managing Knowledge Using Intelligent Workflow
Today'sbusinessenvironmentis characterizedas knowledgebeing the critical resourcefor any businessactivity. Byautomatingmanyof their routinebusinessprocesses,companiesare able...
Irma Becerra-Fernandez, Karen McCarthy, Juan Rodri...