Browsing CAS: Computer Science: Technical Reports by Subject "concurrency control"

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An Admission Control Paradigm for Real-time Databases

Bestavros, Azer; Nagy, Sue (Boston University Computer Science Department, 1996-01-15)

We propose and evaluate an admission control paradigm for RTDBS, in which a transaction is submitted to the system as a pair of processes: a primary task, and a recovery block. The execution requirements of the primary ...
Timeliness via Speculation for Real-Time Databases

Braoudakis, Spyridon; Bestavros, Azer (Boston University Computer Science Department, 1994)

Various concurrency control algorithms differ in the time when conflicts are detected, and in the way they are resolved. In that respect, the Pessimistic and Optimistic Concurrency Control (PCC and OCC) alternatives represent ...

Now showing items 1-2 of 2

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