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ISORC
2003
IEEE
14 years 2 months ago
Basic Program Structures for Avoiding Priority Inversions
: Structuring real-time concurrent programs in the form of groups of fixed-priority processes is an old art which is appropriate for only a small fraction of modern real-time distr...
K. H. Kim
SRDS
2008
IEEE
14 years 3 months ago
SeNDORComm: An Energy-Efficient Priority-Driven Communication Layer for Reliable Wireless Sensor Networks
In many reliable Wireless Sensor Network (WSN) applications, messages have different priorities depending on urgency or importance. For example, a message reporting the failure of...
Vinaitheerthan Sundaram, Saurabh Bagchi, Yung-Hsia...
ADAEUROPE
2005
Springer
13 years 10 months ago
RT-EP: A Fixed-Priority Real Time Communication Protocol over Standard Ethernet
This paper presents the design and implementation of RT-EP (Real-Time Ethernet Protocol), which is a software-based token-passing Ethernet protocol for multipoint communications in...
José María Martínez, Michael ...
RTAS
2008
IEEE
14 years 3 months ago
Hybrid-priority Scheduling of Resource-Sharing Sporadic Task Systems
A hybrid scheduling algorithm is proposed, which integrates features of the Fixed Priority (FP) and Earliest Deadline First (EDF) scheduling policies. It is shown that this hybrid...
Sanjoy K. Baruah, Nathan Fisher
ECRTS
1999
IEEE
14 years 1 months ago
Adding local priority-based dispatching mechanisms to P-NET networks: a fixed priority approach
In this paper we address the real-time capabilities of P-NET, which is a multi-master fieldbus standard based on a virtual token passing scheme. We show how P-NET's medium ac...
Eduardo Tovar, Francisco Vasques, Alan Burns