Validation of Communications Systems with SDL: The Art of SDL Simulation and Reachability Analysis

Validation of Communications Systems with SDL provides a clear practical guide to validating, by simulation, a telecom system modelled in SDL. SDL, the Specification and Description Language standardised by the International Telecommunication Union (ITU–T), is used to specify and develop complex systems such as GSM, GPRS, UMTS, IEEE 802.11 or Hiperlan. Since the downturn in the telecom industry, validating a system before its implementation has become mandatory to reduce costs.
This volume guides you step by step through the validation of a simplified protocol layer, from interactive simulation to proof of properties using reachability analysis combined with observers. Every step is explained, using the two main SDL tools commercially available: ObjectGeode™ and Tau SDL™ Suite, both from Telelogic.
Contents:Short tutorial on SDLPresentation of the protocol layer case studyInteractive simulation, MSC generationScripting, automatic non–regressionAuto matic validation against MSC, HMSC, etc.Random simulationExhaustive and bit–state simulationErrors detected and not detected by simulationOther simulator features
This book offers you the opportunity to:Learn expert validation techniques and tipsMaster advanced simulation features of Telelogic ObjectGeode™ and Tau SDL Suite™Practice 156 hands–on exercises with solutions. The SDL models and scripts used in the exercises can be downloaded from the Web.

Spis treści:
Preface.
Foreword.
Introduction.
Quick Tutorial on SDL.
The V.76 Protocol Case Study.
Interactive Simulation.
Automatic Observation of Simulations.
Random Simulation.
Exhaustive Simulation.
Other Simulator Features.
Bibliography.
Index.

Nota biograficzna:
Laurent Doldi worked for several years in safety–critical software development at Airbus. He then joined Verilog in 1987 where he used SDL for many customer applications. Since 1997 Doldi has been a private consultant, using Telelogic′s ObjectGeode™ and Tau SDL Suite™ for design, simulation and code generation worldwide on UMTS, GPRS, rocket mission–critical software, PC firmware, and several satellite communications systems. Laurent Doldi is also author of SDL Illustrated – Visually design executable models – TMSO – ISBN 2–9516600–0–6.

Okładka tylna:
Validation of Communications Systems with SDL provides a clear practical guide to validating, by simulation, a telecom system modelled in SDL. SDL, the Specification and Description Language standardised by the International Telecommunication Union (ITU–T), is used to specify and develop complex systems such as GSM, GPRS, UMTS, IEEE 802.11 or Hiperlan. Since the downturn in the telecom industry, validating a system before its implementation has become mandatory to reduce costs.
This volume guides you step by step through the validation of a simplified protocol layer, from interactive simulation to proof of properties using reachability analysis combined with observers. Every step is explained, using the two main SDL tools commercially available: ObjectGeode™ and Tau SDL™ Suite, both from Telelogic.
Contents:Short tutorial on SDLPresentation of the protocol layer case studyInteractive simulation, MSC generationScripting, automatic non–regressionAuto matic validation against MSC, HMSC, etc.Random simulationExhaustive and bit–state simulationErrors detected and not detected by simulationOther simulator features
This book offers you the opportunity to:Learn expert validation techniques and tipsMaster advanced simulation features of Telelogic ObjectGeode™ and Tau SDL Suite™Practice 156 hands–on exercises wit h solutions. The SDL models and scripts used in the exercises can be downloaded from the Web.