Synchronous Programming of Reactive Systems - Grand Format

This book presents a synthesis of recent works concerning reactive system design. The term "reactive system" has been introduced in order to avoid ambiguities often involved with the term "real-time system" which, while being best-known and suggestive, has been assigned so many different meanings that it is almost inevitably misunderstood. Industrial process control systems, transportation control and supervision systems, signal processing systems, etc.
are examples of the systems we have in mind. Four programming languages are presented, which share the same underlying synckronous model. Based on Robin Milner's pioneering works about synchronous process algebras, this model considers that a program instantaneously reacts to events, or that the machine execution time is negligible with respect to the response delays of its environment. Using this abstract point of view, the time behavior of a system can be formalized in a very simple and elegant way.