Working with Stakeholders Using Viewpoints and Perspectives SECOND EDITION

ion care and precision in the use of, 189 facilitating change, 555 in IAF (Integrated Architecture Framework), 627 as modeling skill, 179 in SEI viewpoint catalog, 625 using for precision, 205 validation of, 218 Acceptance criteria, in process outcomes, 87 Access control authentication. See Authentication authorization. See Authorization ensuring information secrecy, 460 insider threats and, 469–470 principles, 456–458 resources and, 440 security policies and, 449 Accessibility perspective activities, 570–571 applicability to views, 569–570 architectural tactics, 571–572 concerns, 570 defined, 568 desired quality, 438 further reading, 572–573 overview of, 568–569 problems and pitfalls, 572 review checklists, 572–573 Accountability concerns of Security perspective, 444 ensuring information secrecy, 462 security policy for, 448 ACID (Atomic, Consistent, Isolated, and Durable) transaction properties, 302–303 Acquirers, classes of stakeholders, 133, 135 Action entities, in state model, 348 Actors (participants), representing in UML use cases, 198 AD (architectural description) architectural styles and, 172 breaking complex system into interrelated views, 33–34 checklist for, 215 creating, 197–198 defined, 24, 92, 197 documenting, 177 ISO standard and, 206–207 limitations of monolithic models, 32–33 overburdening, 368 overview of, 24–26 presenting, 213–215 relationships with core concepts, 26–27 sharing models and, 59 summary and further reading, 216 views in, 177–178 AD (architectural description) contents appendices, 212–213 design decisions, 209–210 Document Control section, 208 Glossary, 206 Introduction and Management Summary section, 209 issues to be addressed, 212 overview of, 207–208 principles, 209 quality properties, 211 scenarios, 211 Stakeholders section, 209 Table of