Next Generation Application Integration: From Simple Information to Web Services
暫譯: 下一代應用程式整合：從簡單資訊到網路服務

David S. Linthicum

Next Generation Application Integration: From Simple Information to Web Services
  • 出版商: Addison Wesley
  • 出版日期: 2003-08-15
  • 定價: $1,400
  • 售價: 6.0 折 $840
  • 語言: 英文
  • 頁數: 512
  • 裝訂: Paperback
  • ISBN: 0201844567
  • ISBN-13: 9780201844566
  • 相關分類: SOA、WebAssembly、大數據 Big-data

    • 立即出貨(限量) (庫存=2)

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商品描述

For a majority of businesses, application integration is an outright failure. Most companies' computer systems are labyrinthine at best and self-destructive at worst. With the arrival of Web services, the new service-oriented middleware technology standard, and increasingly complex and challenging problem domains, it's time to take application integration to the next level.

In Next Generation Application Integration distributed computing and application-integration expert David S. Linthicum describes the effect that this new generation of middleware will have on traditional application-integration efforts. Using key industry examples and case studies, Linthicum reveals the techniques and practices that are necessary to revolutionize data-sharing for any company--from sole-proprietorship to Fortune 500.

In this book you'll find a thorough discussion of today's most advanced application-integration concepts, approaches, technologies, and solutions. Written with the technical manager and enterprise architect in mind, this book addresses essential application integration issues such as:

  • Strategies for dealing with complex problem domains
  • Forward-looking approaches to ensure long-term solutions that are right for your company
  • Techniques for implementation of new Web services middleware
  • Introductions to the appropriate technologies for next generation application integration
  • Scenarios for Web services integration
  • Support concepts outlined by case studies and real-world examples
  • Descriptions and analyses of the different types of Web service integration--standards, implementation, and enabling technology
  • Full analysis of Web services and integration, including the relationship between EAI and Web services
  • How to leverage both vertical and horizontal application-integration standards

If you're responsible for managing or implementing application-integration middleware, Next Generation Application Integration will prove to be an indispensable resource.

Table of Contents

Preface.


Acknowledgments.


1. Approaching Application Integration.

Moving from Information-Oriented to Service-Oriented Application Integration.

Application Integration Approaches.

Information-Oriented.

Business Process Integration-Oriented.

Service-Oriented.

Portal-Oriented.

Application Integration: Clearly the Future. @PARTHEAD -= I. TYPES OF APPLICATION INTEGRATION.



2. Information-Oriented Application Integration.

Coupling versus Cohesion.

It's Just Data.

IOAI: The Gory Details.

Information Producers and Consumers: Common Patterns.

Database.

Application.

User Interface.

Embedded Device.

Approaching Information Integration.

Identify the Data.

The Data Dictionary.

Catalog the Data.

Logical Model.

Building the Enterprise Metadata Model.

Normalizing the Problem Domain.

Working with Information-Oriented Application Integration.



3. Business Process Integration-Oriented Application Integration.

BPIOAI Defined.

Drilling Down on BPIOAI?

Implementing BPIOIAI.

Tools and Approaches.

Process Modeling.

Middleware Interfaces.

BPIOAI and Application Integration.



4. Service-Oriented Application Integration.

The Basics.

Enter Web Services.

Web Services Exposed.

Where's the Fit?

Scenarios.

Understanding Service Frameworks.

Moving to Application Services.



5. Portal-Oriented Application Integration.

POAI by Example.

Portal Power.

Web-Enabled World.

Single-System Portals.

Multiple-Enterprise-System Portals.

Trading Community.

Portal Architecture.

Web Clients.

Web Servers.

Database Servers.

Back-End Applications.

Application Servers.

Portals and Application Integration. @PARTHEAD -= II. APPLICATION INTEGRATION TECHNOLOGY.



6. Middleware Basics.

What Is Middleware?

Middleware Models.

Point-to-Point Middleware.

Many-to-Many Middleware.

Synchronous versus Asynchronous.

Connection-Oriented and Connectionless.

Direct Communication.

Queued Communication.

Publish/Subscribe.

Request Response.

Fire and Forget.

Types of Middleware.

RPCs.

Message-Oriented Middleware.

Distributed Objects.

Database-Oriented Middleware.

Transaction-Oriented Middleware.

TP Monitors.

Application Servers.

Integration Servers.

Tough Choices.



7. Middleware Types and Application Integration: What Works Where?

Transactional Middleware and Application Integration.

Notion of a Transaction.

The ACID Test.

Scalable Development.

Database Multiplexing.

Load Balancing.

Fault Tolerance.

Communication.

Application Servers.

Evolving Transactions.

Enterprise JavaBeans.

Transactional COM+ (Using AppCenter).

RPCs, Messaging, and Application Integration.

RPCs.

Message-Oriented Middleware.

Future of MOM.

Distributed Objects and Application Integration.

What Works?

What's So Difficult?

What's So Easy?

What's a Distributed Object?

The General Idea of ORBs.

COM+.

The Realities.

Database-Oriented Middleware and Application Integration.

What Is Database-Oriented Middleware?

Types of Database-Oriented Middleware.

Going Native.

Database Gateways.

EDA/SQL.

Ready for Prime Time.



8. Java-Based Middleware Standards and Application Integration.

Java-Based Middleware Categories.

Database Oriented.

Interprocess.

Message Oriented.

Messaging Models.

JMS and Application Development.

Application Hosting.

Connectivity.

J2EE.

Transactional J2EE.

Messaging J2EE.

Distributed Application J2EE.

Java and Middleware.



9. Integration Servers and Application Integration.

Integration Servers Defined.

Integration Server Services.

Why a New Layer?

Applications, Databases, and Middleware.

Transformation Layer.

Schema Conversion.

Data Conversion.

Intelligent Routing.

Rules Processing.

Message Warehousing.

Repository Services.

User Interface.

Directory Services.

Management.

Adapters.

Other Features.

Topologies.

The Future of Application Integration and Integration Servers.



10. Adapters and the J2EE Connector Architecture.

The Purpose of Adapters.

Thin Adapters.

Thick Adapters.

Static and Dynamic Adapters.

Information-Oriented versus Service-Oriented Adapters.

Interface Types.

JCA.

Breaking Down JCA.

Understanding JCA Resource Adapters.

Packaging Your JCA Adapter.

CCI.

Adaptable World. @PARTHEAD -= III. APPLICATION INTEGRATION STANDARDS.



11. XML, XSLT, and Application Integration.

So, What's the Big Deal?

The Value of XML.

What XML Adds.

What XML Does Not Add.

XML Meets Middleware.

Integration Solutions.

XML-Enabled Standards.

Using XSLT for B2B Application Integration.

What Is XSLT?

The Mechanisms.

XSLT Processors and Processing.

Transformation Process.

XSLT Applications.

Schema Conversions.

Converting XML to Something Else, and Vice Versa.

XSLT and Application Integration.

XML and Application Integration.



12. ebXML and Application Integration.

ebXML for Trade.

ebXML Components.

ebXML Architecture.

Business Process Modeling.

Conformance to ebXML.

ebFuture.



13. bPEL4WS and Application Integration.

The BPEL4WS Basics.

BPEL4WS and WSDL.

BPEL4WS Process Syntax.

Exception Handling.

Life Cycle.

Message Properties.

Correlation.

Data Handling.

BPEL4WS by Example.

Value of BPEL4WS.



14. UCCnet and RosettaNet: Supply Chain Integration Standards.

Categories of Standards.

UCCnet: The Basics.

UCCnet Components.

UCCnet Message Set.

UCCnet: A Contender?

RosettaNet.

RosettaNet History.

What's RosettaNet?

Business Process Analysis.

PIP Development.

Dictionaries.

It's the PIP.

The Technology.

PIP Communication.

PIP Message Structure.

RosettaNet Networked Application Protocols.

RosettaNet and B2B Application Integration.

Supply Chain Standards Moving Forward.



15. SOAP, WSDL, and UDDI, Oh My . . . Web Services Foundations and Application Integration.

SOAP.

WSDL.

UDDI.

Web Services as an Enabling Standard.



16. Other Standards.

WS-Security.

XML Encryption.

XML Signature.

XKMS.

SAML.

XrML.

Playing the Standards Game. @PARTHEAD -= IV. ADVANCED TOPICS.



17. The "Verticalization" of Application Integration Technology.

A Huge Shift in Thinking.

Approaching Finance with STP.

GSTPA.

Omgeo.

SWIFT.

Approaching Health Care with HIPPA.

Approaching Manufacturing, Retail, and Distribution with Supply Chain Integration.

Value of the Chain.

Supply Chain Entities.

Defining Your Supply Chain.

Forecasting and Supply Chains.

Extending Applications.

Binding the Home System to a Stranger's.

The Process.

Supply Chain Technology.

It's a Vertically Aligned World.



18. 12 Steps to Application Integration.

Step 1: Understand the Enterprise and Problem Domain.

Step 2: Make Sense of the Data.

Identify the Data.

The Data Dictionary.

Catalog the Data.

Build the Enterprise Metadata Model.

Logical Model.

Physical Model.

Normalizing the Enterprise.

Step 3: Make Sense of the Processes.

Process Integration.

Process Cataloging.

The Common Business Model.

Leveraging Patterns for Service-Oriented Application Integration.

Types of Patterns.

Application-to-Application Integration.

The Value of Patterns.

Step 4: Identify any Application Interfaces.

Application Interface Directory.

Step 5: Identify the Business Events.

Step 6: Identify the Data Transformation Scenarios.

Step 7: Map Information Movement.

Step 8: Apply Technology.

Step 9: Test, Test, Test.

Step 10: Consider Performance.

Step 11: Define the Value.

Step 12: Create Maintenance Procedures.

Method or Madness?



19. Leveraging Ontologies and Application Integration.

Ontologies: A Deeper Dive.

Finding the Information.

Ontology Treatment.

Web-Based Standards and Ontologies.

Types of Vertical Ontologies.

Value of Ontologies.



20. Application Integration Manifesto.

Mandatory.

Connectivity.

Support for Information-Oriented Connections.

Support for Service-Oriented Connections (a.k.a. Web Services).

Support for Coupling.

Support for Cohesion.

Support for Transaction-Oriented Connections.

Support for Abstraction.

Transformation.

Support for Differences in Application Semantics.

Support for Differences in Content.

Support for Abstract Data Types.

Information Routing.

Intelligent Routing.

Filters.

Persistence.

Logging.

Message Warehousing.

Transactionality.

Short-Term Transactions.

Long-Term Transactions.

State Management.

Process Awareness.

Support for Modeling.

Support for Monitoring (a.k.a. Business Activity Monitoring).

Support for Optimization.

Support for Abstraction.

Need for Rules.



Glossary.


Appendix A. PIP Specification.


Appendix B. Where XML Fits with Application Integration.

Understanding the Application Integration Problem.

Integration Realities and XML.

XML Meets Middleware.

Integration Solutions.

XML Standards and Application Integration.

XML and Application Integration.



Appendix C. Knowledge-Oriented Middleware.

The Next Level of Middleware.

Layers.



Bibliography.


Index.

商品描述(中文翻譯)

對於大多數企業而言，應用程式整合是一場徹底的失敗。大多數公司的電腦系統充其量是錯綜複雜，最糟的情況則是自我毀滅。隨著網路服務的到來，這種新的服務導向中介技術標準，以及日益複雜和具挑戰性的問題領域，現在是時候將應用程式整合提升到一個新的層次。

在《下一代應用程式整合》中，分散式計算和應用程式整合專家 David S. Linthicum 描述了這一新一代中介技術將對傳統應用程式整合工作產生的影響。透過關鍵的行業範例和案例研究，Linthicum 揭示了徹底改變任何公司（從獨資企業到財富500強）的數據共享所需的技術和實踐。

在本書中，您將找到對當今最先進的應用程式整合概念、方法、技術和解決方案的全面討論。本書以技術經理和企業架構師為目標，針對應用程式整合的基本問題進行探討，例如：

- 處理複雜問題領域的策略
- 確保適合您公司的長期解決方案的前瞻性方法
- 新的網路服務中介的實施技術
- 下一代應用程式整合的適當技術介紹
- 網路服務整合的情境
- 案例研究和實際範例所概述的支援概念
- 不同類型的網路服務整合的描述和分析——標準、實施和啟用技術
- 網路服務和整合的全面分析，包括 EAI 和網路服務之間的關係
- 如何利用垂直和水平的應用程式整合標準

如果您負責管理或實施應用程式整合中介，《下一代應用程式整合》將成為您不可或缺的資源。

目錄

前言

致謝

1. 應用程式整合的接近方式
- 從資訊導向到服務導向的應用程式整合
- 應用程式整合的方法
- 資訊導向
- 業務流程整合導向
- 服務導向
- 入口網站導向
- 應用程式整合：顯然是未來

2. 資訊導向的應用程式整合
- 耦合與內聚
- 這只是數據
- IOAI：詳細資訊
- 資訊生產者和消費者：常見模式
- 數據庫
- 應用程式
- 使用者介面
- 嵌入式設備
- 接近資訊整合
- 確認數據
- 數據字典
- 數據目錄
- 邏輯模型
- 建立企業元數據模型
- 正規化問題領域
- 與資訊導向的應用程式整合合作

3. 業務流程整合導向的應用程式整合
- BPIOAI 定義
- 深入探討 BPIOAI？
- 實施 BPIOIAI
- 工具和方法
- 流程建模
- 中介介面
- BPIOAI 和應用程式整合

4. 服務導向的應用程式整合
- 基礎知識
- 進入網路服務
- 網路服務的揭示
- 適合的地方？
- 情境
- 理解服務框架
- 移向應用服務

5. 入口網站導向的應用程式整合
- POAI 的範例
- 入口網站的力量
- 網路啟用的世界
- 單一系統入口網站
- 多企業系統入口網站
- 交易社群
- 入口網站架構
- 網路客戶端
- 網路伺服器
- 數據庫伺服器
- 後端應用程式
- 應用伺服器
- 入口網站與應用程式整合

6. 中介基礎知識
- 什麼是中介？
- 中介模型
- 點對點中介
- 多對多中介
- 同步與非同步
- 連接導向和無連接
- 直接通訊
- 排隊通訊
- 發佈/訂閱
- 請求回應
- 發送後忘記
- 中介的類型
- RPC
- 消息導向中介
- 分散式物件
- 數據庫導向中介
- 交易導向中介
- TP 監控器
- 應用伺服器
- 整合伺服器
- 困難的選擇

7. 中介類型與應用程式整合：什麼地方有效？
- 交易中介與應用程式整合
- 交易的概念
- ACID 測試
- 可擴展的開發
- 數據庫多路復用
- 負載平衡
- 故障容忍
- 通訊
- 應用伺服器
- 演變的交易
- 企業 JavaBeans
- 交易性 COM+（使用 AppCenter）
- RPC、消息與應用程式整合

8. 基於 Java 的中介標準與應用程式整合
- 基於 Java 的中介類別
- 數據庫導向
- 進程間
- 消息導向
- 消息模型
- JMS 與應用開發
- 應用託管
- 連接性
- J2EE
- 交易性 J2EE
- 消息 J2EE
- 分散式應用 J2EE
- Java 與中介

9. 整合伺服器與應用程式整合

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