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RTAS
2007
IEEE
15 years 4 months ago
Middleware Support for Aperiodic Tasks in Distributed Real-Time Systems
Many mission-critical distributed real-time applications must handle aperiodic tasks with end-to-end deadlines. However, existing middleware (e.g., RT-CORBA) lacks schedulability ...
Yuanfang Zhang, Chenyang Lu, Christopher D. Gill, ...
CAISE
2000
Springer
15 years 2 months ago
Efficient Distributed Workflow Management Based on Variable Server Assignments
For enterprise-wide and cross-enterprise workflow (WF) applications, the load of the WF servers and the amount of communication in the subnets may become a bottleneck. This paper s...
Thomas Bauer, Peter Dadam
ICCI
1993
15 years 2 months ago
The Perfect and Imperfect Clocks Approach to Performance Analysis of Basic Timestamp Ordering in Distributed Databases
Locking and timestamping are two popular approaches to concurrency control in databases systems. Although more than a dozen analytic performance studies of locking techniques have...
Christos Bouras, Paul G. Spirakis
FTDCS
1999
IEEE
15 years 2 months ago
From Remote Objects to Physically Distributed Objects
Present-day object-oriented middleware provides little support for the distribution, replication and caching of the state of a distributed object. This makes these platforms unsui...
Arno Bakker, Maarten van Steen, Andrew S. Tanenbau...
IPPS
2005
IEEE
15 years 3 months ago
The Applicability of Adaptive Control Theory to QoS Design: Limitations and Solutions
Due to the increasing complexity, the behavior of large-scale distributed systems becomes difficult to predict. The ability of on-line identification and autotuning of adaptive co...
Keqiang Wu, David J. Lilja, Haowei Bai