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Real-Time Transaction Management in Mobile Computing Systems
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Ersan Kayan and
Özgür Ulusoy
View Paper (PDF)
Return to Session 3A: Mobile Databases
In order to respond to real-time data access requirements
of the underlying applications, mobile computing systems need to be supported
by real-time DBMSs. In this paper, we discuss critical issues related to
real-time transaction management in mobile computing systems. We identify some
open research problems and suggest directions for future work on possible
solution methods.
We also present a mobile database system model that takes
into account the timing requirements of applications supported by mobile
computing systems. We provide a transaction execution model with two alternative
execution strategies for mobile transactions and evaluate the performance of
the system considering various mobile system characteristics.
Copyright(C) 2000 ACM
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