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RTAS
2010
IEEE
13 years 3 months ago
Scheduling Suspendable, Pipelined Tasks with Non-Preemptive Sections in Soft Real-Time Multiprocessor Systems
While most prior work on multiprocessor real-time scheduling focuses on independent tasks, dependencies due to non-preemptive sections, suspensions, and pipelinebased precedence c...
Cong Liu, James H. Anderson
ICDE
2005
IEEE
131views Database» more  ICDE 2005»
14 years 6 months ago
Improving Preemptive Prioritization via Statistical Characterization of OLTP Locking
OLTP and transactional workloads are increasingly common in computer systems, ranging from ecommerce to warehousing to inventory management. It is valuable to provide priority sch...
David T. McWherter, Bianca Schroeder, Anastassia A...
FTDCS
1995
IEEE
13 years 9 months ago
A Network Channel Buffer Scheduling Algorithm for an Interactive VOD Server
A VOD server handles various types of media such as continuous media (CM) and non-continuous media (NM). Conventional VOD server buffer scheduling algorithms like Round Robin (RR)...
Sungyoung Lee, Hyungill Kim, Jongwon Lee
RTCSA
2009
IEEE
14 years 2 days ago
Bounding the Maximum Length of Non-preemptive Regions under Fixed Priority Scheduling
The question whether preemptive systems are better than non-preemptive systems has been debated for a long time, but only partial answers have been provided in the real-time liter...
Gang Yao, Giorgio C. Buttazzo, Marko Bertogna
RTSS
1998
IEEE
13 years 9 months ago
Improved Response-Time Analysis Calculations
Schedulability analysis of fixed priority preemptive scheduled systems can be performed by calculating the worst-case response-time of the involved processes. The system is deemed...
Mikael Sjödin, Hans Hansson