MARTE 1.0b2 FTF Avatar
  1. OMG Issue

MARTE — Dispatch protocols

  • Key: MARTE-162
  • Legacy Issue Number: 12404
  • Status: closed  
  • Source: THALES ( Madeleine Faugere)
  • Summary:

    Most common dispatch protocols can be modelized by the ArrivalPattern like (sporadic, aperiodcc,periodic, burst, irregular) ? The possibility to introduce other one is missing (exemple "Background).

  • Reported: MARTE 1.0b1 — Tue, 22 Apr 2008 04:00 GMT
  • Disposition: Resolved — MARTE 1.0b2
  • Disposition Summary:

    There is a misunderstanding here. “Background” is not an arrival pattern. The
    term background is related to task scheduling aspects. In MARTE, periodic
    server scheduling parameters are modeled with a set of parameters including
    background priority.
    In MARTE, we compiled all the arrival patterns used in real-time and embedded
    systems, including, periodic, aperiodic, sporadic, bursty, but also more general
    arrivals like irregular patterns for arbitrary distances between event occurrences,
    probability distributions, and other used in performance evaluation such as open
    and closed patterns. Additional patterns can be defined by extending the libraries
    of arrival patterns (Figure D.5)
    We propose to close this issue with no change.

  • Updated: Fri, 6 Mar 2015 20:58 GMT