Reference number
ISO 8807:1989
ISO 8807:1989
© ISO 2024
International Standard
ISO 8807:1989
Information processing systems — Open Systems Interconnection — LOTOS — A formal description technique based on the temporal ordering of observational behaviour
Edition 1
1989-02
1989-02
ISO 8807:1989
16258
Publiée
(Edition 1, 1989)
Cette publication a été révisée et confirmée pour la dernière fois en 2019.
Cette édition reste donc d’actualité.
Résumé
Defines the syntax and semantics of the Formal Description Technique LOTOS used for the formal description of distributed, concurrent information processing systems. LOTOS can be used to describe formally the service definitions and protocol specifications of the layers of Open Systems Interconnection (OSI) architecture described in ISO 7498, and related standards, and conformance tests for implementations of OSI protocols and/or OSI functions. It can also be applied for the formal description of other distributed systems, such as telephone switching networks. References: ISO 7498; CCITT Recommendation Z. 100, SDL.
Informations générales
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État actuel: PubliéeDate de publication: 1989-02Stade: Norme internationale confirmée [90.93]
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Edition: 1
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Comité technique :ISO/IEC JTC 1/SC 7
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