Designing E-Government System Architecture Using E-Gov Process & EAF

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Designing E-Government System Architecture using E-Government Process & Enterprise Architecture Framework

ISBN: 3330317949
ISBN 13: 9783330317949
Autor: Odongo, Agnes/Kang, Sungwon
Verlag: LAP Lambert Academic Publishing
Umfang: 188 S.
Erscheinungsdatum: 24.06.2017
Auflage: 1/2017
Format: 1.2 x 22 x 15
Gewicht: 298 g
Produktform: Kartoniert
Einband: Kartoniert
Artikelnummer: 2568142 Kategorie:

Beschreibung

Generally governments e-Gov systems development contracts use rigid software development methods. Analysts decompose functions from requirements into components for software developers to design a system. This causes functional decomposition to coincide with each other, and deprives developers of a true software computation environment. The e-GEAF designed in this book comprehends applications, and ensures that the enterprise activities and system context are understood. There is currently no e-Gov process for guiding e-Gov system implementation. Comparison of EAF have not been done to determine their weaknesses and to rectify them by developing a new EAF based on the existing weaknesses. The book has designed e-GEAF that has no usage limit across the board by correcting the weaknesses of existing EAFs. A four step process is used. First step is proposing an e-Gov development process for eliciting e-Gov requirements. Second step is comparing the existing EAFs to determine their weaknesses. DoDAF emerged the best but still had weaknesses. Third step is proposing a generic framework using DoDAF as the benchmark. The fourth step is designing of a generic framework named e-GEAF.

Autorenporträt

Ms Agnes Odongo is a System Administrator at KENGEN from 2010 and worked at Water Ministry for 21 years. She has authored 10 scientific publications, 5 technical seminar papers and 3 books. Completed MSc.IT from KAIST S. Korea in 2009 and Bsc.IT at the JKUAT in Kenya in 2006.

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