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An Extensive Review of IT Service Design in Seven International ITSM Processes Frameworks: Part Ⅰ

机译:七个国际ITSM流程框架中的IT服务设计的广泛回顾:第一部分

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An IT service design process is considered to be a fundamental piece of the seven key international FT Service Management (ITSM) processes frameworks (ITIL v2, ITIL v3 (and 1TIL v2011), ISO 20000-4, CobIT 4.0, CMMI-SVC, MOF 4.0, and ITUP). Nevertheless the availability of IT service design processes, few -if any-descriptive-comparative studies among them have been reported. Thus, in this paper (Part Ⅰ), we address this knowledge gap. An extensive descriptive-comparative review of seven IT service design processes in aforementioned frameworks is reported Fundamental concepts (viz., design as noun, design as verb, service, service system, IT service, IT service system, and IT service architecture design) are analyzed by using a Systems Approach. Our findings indicate that the frameworks ITIL v2, ISO/IEC 20000 and Cobit 4.0 are using weak systemic concepts, while the frameworks ITIL v3, CMMI-SVC, ITUP and MOF 4.0 are more foundationally congruent with the new service systems view. Implications for ITSM theory and practice are discussed.
机译:IT服务设计流程被认为是七个主要的国际FT服务管理(ITSM)流程框架(ITIL v2,ITIL v3(和1TIL v2011),ISO 20000-4,CobIT 4.0,CMMI-SVC,MOF)的基础部分4.0和ITUP)。然而,IT服务设计过程的可用性,几乎没有关于它们之间描述性比较研究的报道。因此,在本文(第一部分)中,我们解决了这一知识鸿沟。报告对上述框架中的七个IT服务设计过程进行了广泛的描述性比较研究。基本概念(即,名词设计,动词设计,服务,服务系统,IT服务,IT服务系统和IT服务体系结构设计)是使用系统方法进行分析。我们的发现表明,ITIL v2,ISO / IEC 20000和Cobit 4.0框架使用的系统概念较弱,而ITIL v3,CMMI-SVC,ITUP和MOF 4.0框架与新的服务系统视图在根本上是一致的。讨论了对ITSM理论和实践的启示。

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