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WECWIS
2009
IEEE
177views ECommerce» more  WECWIS 2009»
14 years 4 months ago
Business Rules for Concurrent E-commerce Transactions
Business rules are a cornerstone of the consistency management of e-commerce data. The concurrency of transactions by multiple customers of e-commerce services (e.g., seat reserva...
Hendrik Decker
EDBT
2002
ACM
159views Database» more  EDBT 2002»
14 years 10 months ago
Cut-and-Pick Transactions for Proxy Log Mining
Web logs collected by proxy servers, referred to as proxy logs or proxy traces, contain information about Web document accesses by many users against many Web sites. This "man...
Wenwu Lou, Guimei Liu, Hongjun Lu, Qiang Yang
PODS
1990
ACM
150views Database» more  PODS 1990»
14 years 2 months ago
On Being Optimistic about Real-Time Constraints
- Performancestudiesof concurrencycontrol algorithms for conventional database systems have shown that, under most operating circumstances, locking protocols outperform optimistic ...
Jayant R. Haritsa, Michael J. Carey, Miron Livny
PPOPP
2009
ACM
14 years 10 months ago
Safe open-nested transactions through ownership
Researchers in transactional memory (TM) have proposed open nesting as a methodology for increasing the concurrency of transactional programs. The idea is to ignore "low-leve...
Kunal Agrawal, I.-Ting Angelina Lee, Jim Sukha
CODES
1997
IEEE
14 years 2 months ago
Optimizing communication in embedded system co-simulation
The Pia hardware-software co-simulator provides substantial speedups over traditional co-simulation methods by permitting dynamic changes in the level of detail when simulating co...
Ken Hines, Gaetano Borriello