A Seminar report on

Web - Services

BACHELOR OF TECHNOLOGY

In

INFORMATION TECHNOLOGY

Submitted By

M.Kishore

07W81A1222

Under the Guidance of

E.Jaya Kumar Reddy

Asst. Professor

Department of Information Technology,

ARJUN COLLEGE OF TECHNOLOGY AND SCIENCES

Affiliated to Jawaharlal Nehru Technological University,

Hyderabad.

Table of Contents

1 Introduction 1     1.1 Purpose of the Web Service Architecture 1    1.2 Intended Audience 1    1.3 Document Organization 1    1.4 What is a Web service? 2        2 Concepts and Relationships 4    2.1 Introduction 4    2.2 How to read this section 4    2.3 The Architectural Models 6    2.4 Relationships 12    3 Stakeholder's Perspectives 13    3.1 Service Oriented Architecture 13    3.2 Web Services Technologies 15    3.3 Using Web Services 17    3.4 Web Service Discovery 19    3.5 Web Service Semantics 20    3.6 Web Services Security 20    3.7 Peer-to-Peer Interaction 21    3.8 Web Services Reliability 21    3.9 Web Service Management 24    3.10 Web Services and EDI: Transaction Tracking 25

4 Conclusions 26    4.1 Requirements Analysis 26    4.2 Value of This Work 26    4.3 Significant Unresolved Issues 26

5 Bibliography 27