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An approach to systems engineering tool data representation and exchange [Elektronisk resurs]

Herzog, Erik, 1968- (författare)
Törne, Anders (preses)
Linköpings universitet Institutionen för datavetenskap (utgivare)
Linköpings universitet Tekniska högskolan (utgivare)
Publicerad: Linköping : Linköping University Electronic Press, 2004
Engelska 313
Serie: Linköping Studies in Science and Technology. Dissertations, 0345-7524 0345-7524 ; 967
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  • E-bokAvhandling(Diss. Linköping : Linköpings universitet, 2004)
Sammanfattning Ämnesord
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  • Over the last decades computer based tools have been introduced to facilitate systems engineering processes. There are computer based tools for assisting engineers in virtually every aspect of the systems engineering process from requirement elicitation and analysis, over functional analysis, synthesis, implementation and verification. It is not uncommon for a tool to provide many services covering more than one aspect of systems engineering. There exist numerous situations where information exchanges across tool boundaries are valuable, e.g., exchange of specifications between organisations using heterogeneous tool sets, exchange of specifications from legacy to modern tools, exchange of pecifications to tools that provide more advanced modelling or analysis capabilities than the originating tool or storage of specification data in a neutral format such that multiple tools can operate on the data. The focus in this thesis is on the analysis, design and implementation of a method and tool neutral information model for enabling systems engineering tool data exchange. The information model includes support for representation of requirements, system functional architecture and physical architecture, and verification and validation data. There is also support for definition of multiple system viewpoints, representation of system architecture, traceability information and version and configuration management. The applicability of the information model for data exchange hasbeen validated through implementation of tool interfaces to COTS and proprietary systems engineering tools, and exchange of real specifications in different scenarios. The results obtained from the validation activities indicate that systems engineering tool data exchange may decrease the time spent for exchanging specifications between partners developing complex systems and that the information model approach described in the thesis is a compelling alternative to tool specific interfaces. 

Ämnesord

Natural Sciences  (hsv)
Computer and Information Sciences  (hsv)
Information Systems  (hsv)
Naturvetenskap  (hsv)
Data- och informationsvetenskap  (hsv)
Systemvetenskap, informationssystem och informatik  (hsv)
SOCIAL SCIENCES  (svep)
Statistics, computer and systems science  (svep)
Informatics, computer and systems science  (svep)
Information technology  (svep)
SAMHÄLLSVETENSKAP  (svep)
Statistik, data- och systemvetenskap  (svep)
Informatik, data- och systemvetenskap  (svep)
Informationsteknologi  (svep)

Genre

government publication  (marcgt)

Indexterm och SAB-rubrik

engineering processes
information systems
data exchange
data representation
COTS
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