Sciweavers

6031 search results - page 50 / 1207
» Communicating Transaction Processes
Sort
View
RTSS
1996
IEEE
15 years 4 months ago
Commit processing in distributed real-time database systems
W e investigate here the performance implications of supporting transaction atomicity in a distributed realtime database system. Using a detailed simulation model of a firm-deadli...
Ramesh Gupta, Jayant R. Haritsa, Krithi Ramamritha...
TGC
2007
Springer
15 years 6 months ago
Transactional Service Level Agreement
Several models based on process calculi have addressed the definition of linguistic primitives for handling long running transactions and Service Level Agreement (SLA) in service ...
Maria Grazia Buscemi, Hernán C. Melgratti
BPM
2007
Springer
149views Business» more  BPM 2007»
15 years 3 months ago
CoBTx-Net: A Model for Reliability Verification of Collaborative Business Transaction
The collaborative business process can be unreliable when business partners collaborate in a peer-to-peer fashion without central control. Therefore, an important issue that needs ...
Haiyang Sun, Jian Yang
FOSSACS
2005
Springer
15 years 5 months ago
Foundations of Web Transactions
A timed extension of π-calculus with a transaction construct – the calculus webπ – is studied. The underlying model of webπ relies on networks of processes; time proceeds as...
Cosimo Laneve, Gianluigi Zavattaro
ICASSP
2011
IEEE
14 years 3 months ago
Factor graph switching portfolios under transaction costs
We consider the sequential portfolio investment problem. Building on results in signal processing, machine learning, and other areas, we use factor graphs to develop new universal...
Andrew J. Bean, Andrew C. Singer