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VLDB
1991
ACM
146views Database» more  VLDB 1991»
15 years 3 months ago
Adaptive Load Control in Transaction Processing Systems
Thrashing in transactionprocessingsystemscan be prevented by controlling the number of concurrently running transactions. Becausethe optimal concurrency level strongly dependson t...
Hans-Ulrich Heiss, Roger Wagner
JDM
2000
128views more  JDM 2000»
14 years 11 months ago
Distributed Database Design for Mobile Geographical Applications
Advanced Traveler Information Systems (ATIS) require e cient information retrieval and updating in a dynamic environment at di erent geographical scales. ATIS applications are use...
Manhoi Choy, Mei-Po Kwan, Hong Va Leong
INFOSCALE
2007
ACM
15 years 1 months ago
An adaptive admission control policy for geographically distributed web systems
Novella Bartolini, Gian Carlo Bongiovanni, Simone ...
115
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ECRTS
2004
IEEE
15 years 3 months ago
Pessimistic Concurrency Control and Versioning to Support Database Pointers in Real-Time Databases
In this paper we present a concurrency control algorithm that allows co-existence of soft real-time, relational database transactions, and hard real-time database pointer transact...
Dag Nyström, Mikael Nolin, Aleksandra Tesanov...
DEXAW
1996
IEEE
155views Database» more  DEXAW 1996»
15 years 3 months ago
Real-Time Scheduling for Semantic Concurrency Control of Object-Oriented Database Systems
Yoshihiko Murakami, Mayumi Nishikaku, Tsukasa Okad...