Developing Enterprise Web Services: An Architects Guide: An Architects Guide

ISBN: 0131401602
EAN: 2147483647

Year: 2003
Pages: 141

Authors: Sandeep Chatterjee, James Webber

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Developing Enterprise Web Services: An Architect s Guide
Table of Contents
Copyright
Praise for Developing Enterprise Web Services
Hewlett-Packard Professional Books
Foreword
Acknowledgments
Chapter 1. Introduction
What Are Web Services?
Why Web Services Are Important
Web Services and Enterprises
Moving Forward
Summary
Architect s Note
Part 1: Basic Web Services Standards, Technologies, and Concepts
Chapter 2. XML Fundamentals
XML: The Lingua Franca of Web Services
XML Documents
XML Namespaces
XML Schema
Processing XML
Summary
Architect s Note
Chapter 3. SOAP and WSDL
The SOAP Model
SOAP
SOAP Messages
SOAP Encoding
SOAP RPC
Using Alternative SOAP Encodings
Document, RPC, Literal, Encoded
SOAP, Web Services, and the REST Architecture
Looking Back to SOAP 1.1
WSDL
Using SOAP and WSDL
Summary
Architect s Note
Chapter 4. UDDI-Universal Description, Discovery, and Integration
UDDI at a Glance
The UDDI Business Registry
UDDI Under the Covers
Accessing UDDI
How UDDI Is Playing Out
Summary
Architect s Notes
Part 2: Advanced Web Services Technologies and Standards
Chapter 5. Conversations
Conversations Overview
Web Services Conversation Language
WSCL Interface Components
The Bar Scenario Conversation
Relationship Between WSCL and WSDL
Summary
Architect s Notes
Chapter 6. Workflow
Business Process Management
Workflows and Workflow Management Systems
Business Process Execution Language for Web Services (BPEL)
BPEL 1.1 and OASIS WSBPEL
BPEL and Its Relation to BPML, WSCI, WSFL, Xlang, and Others
Summary
Architect s Notes
Chapter 7. Transactions
ACID Transactions
Distributed Transactions and Two-Phase Commit
Dealing with Heuristic Outcomes
Scaling Transactions to Web Services
OASIS Business Transaction Protocol
Other Web Services Transaction Protocols
Summary
Architect s Notes
Chapter 8. Security
Everyday Security Basics
Security Is An End-to-End Process
Web Service Security Issues
Types of Security Attacks and Threats
Web Services Security Roadmap
WS-Security
Summary
Architect s Notes
Chapter 9. Quality of Service
What Is QoS?
Why Is QoS Important for Web Services?
QoS Metrics for Web Services
Where Are the Holes?
Design Patterns and Best Practices
Building QoS into Web Services and Applications
QoS-Enabled Web Services
QoS-Enabled Applications
Summary
Architect s Notes
Chapter 10. Mobile and Wireless
Mobile Web Services
Challenges with Mobile
Proxy-Based Mobile Systems
Direct Mobile Web Service Access
J2ME Web Services
Summary
Architect s Notes
Chapter 11. Portals and Services Management
Portals
Web Services Management
Summary
Architect s Notes
Part 3: Putting It All Together-Building Real World Enterprise Web Services and Applications
Chapter 12. Real World Web Service Application Development-Foundations
Enterprise Procurement
System Functionality and Architecture
Running the EPS Application
System Implementation
Where Are the Holes?
Summary
Architect s Notes
Chapter 13. Real World Web Service Application Development-Advanced Technologies
Introduction
Building Evolvable and Composable Workflows
Adding Transaction Support
Programming for Mobility
Securing the Application
Summary
Architect s Notes
Chapter 14. Epilogue
Current Standards and Future Trends
Standards Organizations
Platforms
Summary
Index
index_A
index_B
index_C
index_E
index_I
index_N
index_O
index_Q
index_R
index_S
index_T
index_W