Pete Sawyer – författare

Requirements Engineering: A Good Practice GuideRequirements engineering is the process of discovering, documenting and managing the requirements for a computer-based system. The goal of requirements engineering is to produce a set of system requirements which, as far as possible, is complete, consistent, relevant and reflects what the customer actually wants. Although this ideal is probably unattainable, the use of a systematic approach based on engineering principles leads to better requirements than the informal approach which is still commonly used. This book presents a set of guidelines which reflect the best practice in requirements engineering. Based on the authors' experience in research and in software and systems development, these guidelines explain in an easy-to-understand way how you can improve your requirements engineering processes. The guidelines are applicable for any type of application and, in general, apply to both systems and software engineering. The guidelines here range from simple 'common sense' to those which propose the introduction of complex new methods. The guidelines and process improvement schemes have been organised so that you can pick and choose according to your problems, goals and available budget. There are few dependencies between guidelines so you can introduce them in any order in your organisation. Guidelines presented in the book are consistent with ISO 9000 and CMMare ranked with cost/benefit analysisgive implementation advicecan be combined and applied to suit your organisation's needsare supported by a web page pointing to RE tools and resources

On Easter Monday 1983 armed robbers got into the supposedly impregnable Security Express depot in Shoreditch, neatly capturing the guards and holding them hostage. They hauled away 5 tons of cash, worth £6 million then (£26 million in today's currency). The gang made no mistakes and left behind not a single clue.Det. Supt Peter Wilton was the man in charge of the investigation. He spent years tracking the culprits, playing a ruthless cat and mouse game that led him to some of London's most notorious villains. John Knight and his brother Ronnie were well-known faces, hard men who kept to the East End code. They were riding high when John Knight and his team executed the perfect robbery, and Ronnie helped launder the cash. They almost got away with it...As gripping as any thriller, Gotcha! combines the Knights' and Wilton's stories to graphically recreate the robbery, from the adrenaline-fuelled raid to the long police search, from the high life on the Costa del Sol to interrogation, betrayal and arrest.

This book constitutes the refereed proceedings of the 13th International Working Conference on Requirements Engineering: Foundation for Software Quality, REFSQ 2007, held in Trondheim, Norway. It covers goal-driven requirements engineering (RE), products and product-lines, value-based RE and the value of RE, requirements elicitation, requirements specification, industrial experience of RE, and requirements quality and quality requirements.