Web Services and Business Process Design

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ACKNOELDGEMENT

I would like to take this chance for thanking my research facilitator, friends & family for support they provided & their belief in me as well as guidance they provided without which I would have never been able to do this research.

DECLARATION

I, (Your name), would like to declare that all contents included in this thesis/dissertation stand for my individual work without any aid, & this thesis/dissertation has not been submitted for any examination at academic as well as professional level previously. It is also representing my very own views & not essentially which are associated with university.

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ABSTRACT

The research is about the web based information systems. Secondary research is carried in order to determine the effectiveness of the web based information system. The integration of web services, under the architectural service-oriented architecture (SOA) has been an active research area in recent years; is a paradigm that uses web services as fundamental elements for developing complex applications. There are two concepts that address the problem of effective integration process business based on web technologies, they are: choreography and orchestration of web services. In recent years, the rapid growth of use of the internet has generated many services based on websites where many companies or organizations are mainly running their business from. These companies are using Web-Based information systems. And the flow of these information systems through the different business process needs a proper consideration. The issue with this system is that the design methodology underlying them have not been scrutinized, but also the quality issues concerning these systems are attracting growing attention from end-users, developers, and companies. For Web service to become practical, an infrastructure needs to be supported that allows users and applications to discover, deploy and compare services automatically. These concepts are being led to comprehensively describe the interactions and state changes, as well as internal flow process. In an interaction of the chorea-services spelling can be seen as an upper layer in abstract traction on the orchestration, as it describes the global behavior of complex application.

Table of Contents

ACKNOELDGEMENTii

DECLARATIONiii

ABSTRACTiv

CHAPTER 1: INTRODUCTION1

1.1Background1

1.2Problem definition3

1.3Aims and objectives4

1.4 Research Approach4

1.5 Dissertation Outline6

CHAPTER2: LITERATURE REVIEW9

2.1 Background9

2.2 Different Web Services11

2.3Web Design21

2.4 Web design and information system23

CHAPTER3: RESEARCH AND REQUIREMENT28

3.1 Qualitative research method30

3.2 Chosen research method30

3.3 Design methodology30

3.4 Summary31

CHAPTER5: IMPLEMENTATION AND TESTING32

5.1 Implementation32

5.2 Testing33

CHAPTER6: EVALUATION36

CHAPTER7: CONCLUSION AND DISCUSSION39

REFERENCES45

CHAPTER 1: INTRODUCTION

Background

Internet has become the most common platform application development, intra and inter organizational. To support the generation of this type Application emerged Web engineering methods, its main objective was to support those aspects that methods of conventional software development considered during the generation of Web applications. These issues relate mainly to the navigation and presentation, which became the first items order in the conceptual modeling process. (Hayes 2006, 37)

However, some cases, the description of Web applications development is strongly linked to the definition of processes Business The specification of such applications is more complex than Web applications focused purely on data and required to carry out interaction with human participants, some ...