IT Web Services: A Roadmap for the Enterprise

Alex Nghiem

IT Web Services: A Roadmap for the Enterprise
  • 出版商: Prentice Hall
  • 出版日期: 2002-10-08
  • 定價: $1,280
  • 售價: 5.0 折 $640
  • 語言: 英文
  • 頁數: 336
  • 裝訂: Hardcover
  • ISBN: 0130097195
  • ISBN-13: 9780130097194
  • 相關分類: WebAssembly、企業資源規劃 Erp

    • 立即出貨(限量) (庫存=3)

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Summary

In IT Web Services, top Web Services integrator Alex Nghiem offers a comprehensive, up-to-the-minute roadmap for every CIO, CTO, strategist, architect, and IT decision-maker. This book's unique 360 degree view of the marketplace will help you objectively assess architectures, platforms, and business models alike - and its extensive early-adopter interviews offer unprecedented insight into the realities of deployment. The included CD-ROM includes a 1-year developer license to Iona's XMLBus Web Services platform. 

Table of Contents

Foreword.
Acknowledgments.
Introduction.
Audience.
Structure.
Bundled Software.
Contacting the Author.
Continued Web Support.
1. Business Drivers for Integration.

Current Technological Limitations. Object-Oriented Technology. Component-Based Development (CBD). Middleware. Application Servers. HTML. Electronic Data Interchange (EDI). Packaged Applications. Enterprise Application Integration (EAI). Summary.


2. The Basic Web Services Stack.

Service-Oriented Architecture (SOA). Extensible Markup Language (XML). XML Syntax. XML Parsers. Service-Oriented Access Protocol (SOAP). Web Services Definition Language (WSDL). WSDL Syntax. Invoking Existing Web Services: A Sample. Universal Description, Discovery, and Integration (UDDI). UDDI Categories. UDDI Data Model. UDDI Usage Scenarios. Types of UDDI Registries. Web Services and Other Technologies. Phases of Adoption. Phase I (2002?003+). Phase II (2003?005). Phase III (2006+). Summary.


3. Enterprise-Level Web Services.

RPC-Oriented Web Services (Synchronous). Document-Oriented Web Services (Asynchronous). Loose Coupling. Asynchrony Support. A Business-Level Interface. The Importance of Messaging. Guaranteed Delivery. Only-Once Delivery. In-Order Delivery. Transformation. Content-Based Routing. Workflow Modeling. Adapters. Message Warehousing. Management. Models of Integration. Point-to-Point Integration. Publish-Subscribe Integration. Summary.


4. Web Services Platforms.

The J2EE Platform. The J2EE APIs. Java XML Pack. J2EE Web Services Integration. Major J2EE Vendors. BEA Systems. Iona Technologies. The Microsoft .NET Platform. .NET's Main Component Areas. Visual Studio.NET. Business Impact of .NET. Summary.


5. Deployment Issues.

Web Services Security. Authentication. Encryption. Authorization. XML and SOAP Security. Web Services Scalability. Web Services over HTTP. Summary.


6. Web Services Networks.

Grand Central. Overview. Value-Added Features. Grand Central Summary. Flamenco Networks. Overview. Additional Functionality. Migrating to Flamenco Networks. Factors for Selection. Interview: Flamenco Networks. Interview: Grand Central Communications. Summary.


7. Web Services Architectural Patterns.

Native Web Services. Web Services Proxy. Document-centric Web Services. Orchestration Web Services. Summary.


8. A Plan for Adopting Web Services.

Identify Goals. Select the Pilot Project. Learn the Standards. Address Gaps in the Standards. Re-Evaluate the Development Process. Organize the Workflow. Use Existing Infrastructure. Skills. Hardware. Software. Publish the Web Services. Manage the Web Services. Pick the Tools and Vendor. Build the Budget and Schedule. Summary.


9. Emerging Trend: Software as a Service.

Value Proposition. Revenue Models. Interview: Employease, an SAAS Pioneer. Summary.


Appendix A. ebXML and Other XML Initiatives.

ebXML. ebXML Basics. Sample ebXML Integration Scenario. ebXML and Web Services. WSFL and Other Emerging Technologies. Interoperability Groups. Web Services Interoperability Group (WS-I). SOAPBuilders Group. The Liberty Alliance Project. Summary.


Appendix B. Case Studies.

Lessons Learned from Case Studies. Case Study: Reducing Integration Costs. (Putnam Lovell Securities Incorporated). Case Study: Building a Marketplace with Web Services. (Pantechnik International). Case Study: Building Private UDDI Repositories. (Talaris Corporation).


Appendix C. Perspectives of Web Services Vendors.

Interview: SilverStream Software, an Early Adopter of WSFL. Interview: Collaxa and Web Services Orchestration. Interview: Iona Technologies, an Interoperability Veteran. Interview: Cape Clear-Simplifying Development.


Appendix D. Product Review: XMLBus.

Overview. XMLBus Tools. Web Service Builder. Web Service Manager. Test Client. Message Spy. UDDI Browser. The XAR File. Publishing a Web Service. Deploying a Web Service. Conclusion.


Glossary.
Index.
About the Author.
About the CD.

商品描述(中文翻譯)

 


摘要



在IT網路服務中，頂尖的網路服務整合專家Alex Nghiem提供了一份全面且最新的指南，適用於每位CIO、CTO、策略師、架構師和IT決策者。本書獨特的360度市場視角將幫助您客觀評估架構、平台和商業模式，而其中包含的大量早期採用者訪談則提供了對部署現實的前所未有的洞察。附帶的CD-ROM包含一年的Iona XMLBus網路服務平台開發者許可證。



目錄



前言。
致謝。
引言。
受眾。
結構。
捆綁軟體。
聯絡作者。
持續網路支援。
1. 整合的商業驅動因素。


目前的技術限制。物件導向技術。基於元件的開發（CBD）。中介軟體。應用程式伺服器。HTML。電子資料交換（EDI）。封裝應用程式。企業應用程式整合（EAI）。摘要。



2. 基本的網路服務堆疊。


面向服務的架構（SOA）。可擴展標記語言（XML）。XML語法。XML解析器。面向服務的存取協定（SOAP）。網路服務定義語言（WSDL）。WSDL語法。調用現有網路服務：一個範例。通用描述、發現和整合（UDDI）。UDDI類別。UDDI資料模型。UDDI使用場景。不同類型的UDDI註冊表。網路服務和其他技術。採用的階段。第一階段（2002-2003+）。第二階段（2003-2005）。第三階段（2006+）。摘要。



3. 企業級網路服務。


面向遠程程序呼叫的網路服務（同步）。面向文件的網路服務（非同步）。鬆散耦合。非同步支援。業務層介面。訊息的重要性。保證傳遞。僅傳遞一次。按順序傳遞。轉換。基於內容的路由。工作流建模。適配器。訊息倉儲。管理。整合模型。點對點整合。發布-訂閱整合。摘要。



4. 網路服務平台。


J2EE平台。J2EE API。Java XML套件。J2EE網路服務整合。主要的J2EE供應商。BEA Systems。Iona Technologies。Microsoft .NET平台。.NET的主要組件領域。Visual Studio.NET。.NET的商業影響。摘要。



5. 部署問題。


網路服務安全性。身份驗證。加密。授權。XML和SOAP安全性。網路服務可擴展性。透過HTTP的網路服務。摘要。



6. 網路服務網路。


Grand Central。概述。增值功能。Grand Central摘要。Flamenco Networks。概述。附加功能。遷移至Flamenco Networks。選擇因素。訪談：Flamenco Networks。訪談：Grand Central Communications。摘要。



7. 網路服務架構模式。


原生網路服務。網路服務代理。以文件為中心的網路服務。編排網路服務。摘要。



8. 採用網路服務的計劃。


確定目標。選擇試點專案。學習標準。解決標準中的差距。重新評估開發流程。組織工作流程。使用現有基礎設施。技能。硬體。軟體。發布網路服務。管理網路服務。選擇最適合的網路服務平台。摘要。

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