Specifying Multimedia Binding Objects in ZRichard

نویسندگان

  • Richard O. Sinnott
  • Kenneth J. Turner
چکیده

The current standardisation activity of Open Distributed Processing (ODP) has attempted to incorporate multimedia ows of information into its architecture through the idea of stream interfaces. At present the reference model of ODP (ODP-RM) abstracts from the precise nature of the ows of information. As a consequence of this, the ODP-RM only deals with syntactic aspects of stream interfaces and does not require them to satisfy any behavioural considerations. It is shown in this paper how the formal notation Z can be used to reason about these ows of information in a manner that enables be-havioural as well as temporal aspects to be considered. The example given to highlight the approach is the ODP concept of a binding object.

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تاریخ انتشار 1996