LNCS 2693 Domain Based COTS Product Selection Method 1st Edition by Hareton Leung, Karl Leung  ISBN 3540450645 9783540450641

LNCS 2693 – Domain-Based COTS-Product Selection Method 1st Edition by Hareton K. N. Leung, Karl R. P. H. Leung  – Ebook PDF Instant Download/Delivery. 3540450645, 9783540450641

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Product details:

ISBN 10: 3540450645

ISBN 13: 9783540450641

Author:  Hareton K. N. Leung, Karl R. P. H. Leung  

LNCS 2693 – Domain-Based COTS-Product Selection Method 1st Edition: 

Use of commercial-off-the-shelf (COTS) products is becoming an acceptable software development method. Current methods of selecting COTS products involve using the intuition of software developers or a direct assessment of the products. The former approach is subjective, whereas the latter approach is expensive as the efficiency of the direct assessment approach is inversely proportional to the product of the number of modules in the system to be developed and the total number of modules in the candidate COTS products. With the increase in the number of available COTS components, the time spent on choosing the appropriate COTS products could easily offset the advantages of using them. A domain model is a generic model of the domain of an application system. It captures all of the features and characteristics of the domain. In this chapter, we present a new indirect selection approach, called the Domain-Based COTS-product Selection Method, which makes use of domain models. We also report a successful case study in which we applied our selection method to the development of an on-line margin-trading application.

 

LNCS 2693 – Domain-Based COTS-Product Selection Method 1st Edition Table of contents:

1 Introduction

2 COTS Selection Methods
2.1 OTSO
2.2 CISD
2.3 PORE
2.4 CRE
2.5 IIDA
2.6 Summary of Direct Assessment Methods

3 Relationships among the Domain Model, COTS Products and CBS
3.1 Relationships between COTS Products and a CBS
3.2 Relationship between a Domain Model and a CBS
3.3 Relationship between COTS Products and a Domain Model

4 Domain-Based COTS-Product Selection Method

5 Steps of the Domain-Based COTS-Product Selection Method
5.1 Definition
5.2 Domain-Based COTS-Product Selection Using a Best-Fit Strategy
5.3 Domain-Based COTS-Product Selection Using a First-Fit Strategy

6 Discussion
6.1 Efficiency of the DBCS Method
6.2 A Case Study

7 Conclusions

 

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