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Priority ceiling protocol

Known as: PCP, Priority ceiling 
In real-time computing, the priority ceiling protocol is a synchronization protocol for shared resources to avoid unbounded priority inversion and… 
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Related topics

Related topics

15 relations
AdaCritical sectionDeadlockDynamic priority scheduling

Broader (2)

Concurrency controlReal-time computing

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2011
2011
Intelligent priority ceiling protocol for scheduling
  • D. Kiss
  • 3rd IEEE International Symposium on Logistics and…
  • 2011
  • Corpus ID: 14993817
This paper introduces a modified version of the priority ceiling protocol (PCP) by applying adaptive techniques to approximate… 
2009
2009
An Evaluation of the Dynamic and Static Multiprocessor Priority Ceiling Protocol and the Multiprocessor Stack Resource Policy in an SMP System
  • J. RasA. Cheng
  • 15th IEEE Real-Time and Embedded Technology and…
  • 2009
  • Corpus ID: 16123731
There has been significant study of implementations of a variety of priority inversion control algorithms in uniprocessor systems… 
2007
2007
Feasibility conditions with kernel overheads for mixed preemptive FP/FIFO Scheduling with priority ceiling protocol on an event driven OSEK system
In this paper, we propose to extend real-time feasibility conditions taking into account kernel overheads for mixed preemptive… 
2005
2005
An Improved Priority Ceiling Protocol to Reduce Context Switches in Task Synchronization
Context switching between concurrent tasks is a pure operating system overhead which wastes CPU cycles. This paper describes a… 
Highly Cited
2004
Highly Cited
2004
A Generic Approach to Schedulability Analysis of Real-Time Tasks
In off-line schedulability tests for real time systems, tasks are usually assumed to be periodic, i.e. they are released with… 
2002
2002
Multiprocessor DSP scheduling in system-on-a-chip architectures
Next generation embedded systems will demand applications with increasing complexity, so a standard uniprocessor microcontroller… 
Highly Cited
2002
Highly Cited
2002
POSIX-compatible application-defined scheduling in MaRTE OS
Presents an application program interface (API) that enables applications to use application-defined scheduling algorithms in a… 
1999
1999
The Priority Ceiling Protocol : Formalization and Analysis Using PVS
Common real-time operating systems rely on priority-based, preemptive scheduling. Resource sharing in such systems potentially… 
1996
1996
Priority ceiling protocol in Ada
The priority ceiling protocol (PCP) is an effective protocol for minimizing priority inversions in real-time scheduling. Priority… 
1991
1991
Guaranteeing Hard Real Time End-to-End Communications Deadlines
In a distributed hard real time system communication between tasks on different processor must occur in bounded time. The… 
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