Originally published in 2002, this book presents techniques in the application of formal methods to object-based distributed systems. A major theme of the book is how to formally handle the requirements arising from OO distributed systems, such as dynamic reconfiguration, encapsulation, subtyping, inheritance, and real-time aspects. These may be supported either by enhancing existing notations, such as UML, LOTOS, SDL and Z, or by defining fresh notations, such as Actors, Pi-calculus and Ambients. The major specification notations and modelling techniques are introduced and compared by leading researchers. The book also includes a description of approaches to the specification of non-functional requirements, and a discussion of security issues. Researchers and practitioners in software design, object-oriented computing, distributed systems, and telecommunications systems will gain an appreciation of the relationships between the major areas of concerns and learn how the use of object-oriented based formal methods provides workable solutions.A timer is a clock that can be stopped and restarted, and a semitimer is always reset before being restarted. ... at the price of a larger number of clocks, the time capture operator of ET-LOTOS can be supported by the KRONOS timed automata.
|Title||:||Formal Methods for Distributed Processing|
|Author||:||Howard Bowman, John Derrick|
|Publisher||:||Cambridge University Press - 2001-10-22|