RT-EP: Real-Time Ethernet Protocol for Analyzable Distributed Applications on a Minimum Real-Time POSIX Kernel
نویسندگان
چکیده
This paper presents the design and implementation of RTEP (Real-Time Ethernet Protocol), which is a softwarebased token-passing Ethernet protocol for multipoint communications in real-time applications, that does not require any modification to existing Ethernet hardware. This protocol allows the designer to model and analyze the real-time application using it, because it is based on fixed priorities and well-known schedulability analysis techniques can be applied. Furthermore, this protocol provides the applications the capacity of recovering from some fault conditions. It has been ported to an implementation of the Minimal Real-Time POSIX standard called MaRTE OS.
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