Protocol Assuring Universal Language


Rein, Rick van and Fokkinga, Maarten M. (1998) Protocol Assuring Universal Language. [Report]

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Abstract:Conventionally, interfaces of objects export a set of messages with their types, and suggest nothing about the order in which these services may be accessed. This leaves room for a large number of runtime errors or misbehaviours in type correct designs. To mend this, we introduce the notion of protocol, expressing offered and expected orderings of messages, along with a notion of protocol correctness. We do this by defining the Protocol Assuring Universal Language Paul, which describes protocol aspects of classes, and a semantics of in terms of CSP.
Item Type:Report
Copyright:© 1998 University of Twente, Centre for Telematics and Information Technology
Electrical Engineering, Mathematics and Computer Science (EEMCS)
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