出版時間:2002-10 出版社:(影印版) (2002年1月1日) 作者:Dikel 頁數(shù):281 字數(shù):460000
內(nèi)容概要
本書著重闡述軟件體系結(jié)構(gòu)和組織機構(gòu)之間的關(guān)系,書中內(nèi)容基于長達數(shù)年的對一些著名大型軟件開發(fā)機構(gòu)的研究,并介紹產(chǎn)品線和所實現(xiàn)的中、小型和大型組織的體系結(jié)構(gòu)。研究成果產(chǎn)生了包括五種影響軟件體系結(jié)構(gòu)成敗的組織原則的VRAPS模型:視覺效果,節(jié)奏,預見性,合作性和簡化性。本書由綜述引申到案例研究,說明按照VRAPS原則,企業(yè)如何從小規(guī)模啟動成長為構(gòu)建因特網(wǎng)應(yīng)用工具的領(lǐng)先企業(yè),并提供一定的尺度幫助讀者衡量自身機構(gòu)運用此原則的深度。書末章節(jié)提供如何使用模型的現(xiàn)實世界描述,配有九個特殊樣板、工具和指導,描述模式如何用于一種商業(yè)標準,使讀者能利用它來評估自身組織機構(gòu)并使之與其他機構(gòu)相比較。本書適用于計算機科學中的軟件工程等課程。
作者簡介
作者David M. Dikel是SRA國際公司專家組資深專家,David Kane是該公司技術(shù)小組主任,James R. Wilson是Cyberserv公司首席技術(shù)官。均從事軟件開發(fā)和軟件體系結(jié)構(gòu)研究多年,有著豐富的經(jīng)驗。
書籍目錄
PrefaceAcknowledgmentsCredits1 What You Can't See Could Help You What This Book is About Software Architecture's Growing Importance For Some, the News They are Stakeholders Comes Too Late Prineiple Reveal the Hidden Vision Rhythm Anticipation Partnering Simplification Taking Action With Principles Organizational Principles at Work: The Architect's New Job Rhythm vision Simplification and Anticipation Partnering Principles on the Web Summary2 The VRAPS Reference Model: How the Pieces Fit Together Overview Why Models are Important The VRAPS Model Context Organizational Principles for Software Arehitecture The Role of Principles Vision Rhythm Anticipation Partnering Simplification Principles Interact Conceptual Framework Criteria Patterns Antipatterns Applying the VRAPS Model VRAPS Evolution Summary3 Projecting and Unifying Vision Overview Vision Definition Mapping Value to Architectural Constraints Congruence and Flexibility Vision Challenges Limits of Archirect Influence Executive and Architect Cooperation Product Lines Increase the Challenges to Architects and Execudves Recognizing Breakdown Shaping a Vision Will the Real Architect Please Stand Up? Vision and Leadership No Respect Putting Vision Into Practice: Criteria, Antipatterns, and Patterns Criterion 1: The architect's vision aligns with what his or her sponsors, users, and end customers are frying to accomplish ANTIGRAVITY MODULE FRONT-END ALlGNMENT Criterion 2: Practitioners frust and use the architecture TRENn SURFER GENERAUYE VISION Criterion 3: Tacit Knowledge about architecture and components is visi- ble and accessible to users FOLLOWIMG ORDERS ROTATION Summary Other Applicable Patterns and Antipatterns4 Rhythm: Assuring Beat, Process, and Movement Overview Tempo Content Quality Rhythm Definition Motivation Rhythm Aids Transition Management Rhythm Drives Closure Putting Rhythm Into Praetice: Criteria, Antipatterns, and Patterns Criterion 1 : Managers pedodically reevaluate, synchronize, and adapt the architecture KILLER FEATURE RELEASE COMMITTEE Criterion 21:Architecture users have a high level of confidence in the timing and content of architecture releases SHORTUT DROP PAss Criterion 3: Explicit activities are coordinated via rhythm BROKEN LOADS SYNCHRONIZE RELEASES Summary Other Applicable Patterns and Antipatterns5 Anticipation : Predieting, Validating, and Adapting Overview Prediction Validation Adaptation Anticipation Definition Anticipation in Action Pulling Architectures in Many Directions The Architecture Customers and Their Customers Aiming Too Far Info the Future Aiming Too Close to the Present Balancing rhe Needs of Today and the Future Striking a Balance Putting Anticpation taka Practice: Criteria, Antipatterns, and Patterns Criterion 1 : Architecture capability is regularly enhanced to respond to anticipated risks and requirements of architecture customers and their customers, market-driving standards and evolving technology, and changes in strategic business directions MlSSING PIECE PILOT Criterion 2: Technical and business risks and opporunities are evaluat-ed through a quick quick of revlew and development BLEEDING EDGE ARCHITECTURE REVIEW Criterion 3: Features, budgets, plans, or schedules are adapted when it is recognized that critical estimates or assumptions are incorrect TUNNEL VISION OUTSOURCE Summary Other Applieable Patterns and Antipatterns6 Partnering: Building Cooperative Organizations Overview Cooperative Relationships Partnering Definition Architecture Stakeholders Clear, Cooperative Roles Maximizing Value Industrial Roots Contract Management Networked Organizations Value Chain Trust Putting Partnering Into Practice: Criteria Antipatterns, and Patterns Criterion 1 :The architect continually seeks to understand who the most criti-cal stakeholders are, how they contribute value, and what they want PHONE DOESN'T RING KNOW THY STAKEHOLDERS Criterionn 2: Clear compelling agreements exist between stakeholders LIP-SYNCHING RECIPROCITY Criterion 3: Both policies and informal rules of social conduct enforce cooperation PERSONAL TIME No SURPRSES PROMOTE THE NETWORK Summary Other Applicable Patterns and Antipatterns7 Simplification: Clarfying and Mi8 Principles at Work: The Allaire Case Study9 Case Study: Building and Implementing a BenchmarkA Quick Reference Table: Principles, Criteria,Antipatterns, and PatternsB Antipattern and Pattern SummariesReferencesIndex
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