Study on enterprise knowledge modeling oriented to SDN collaboration management
面向供需网协同管理的企业知识建模研究*

In order to realize the enterprise knowledge collaboration management in SDN, this paper proposed the concept of SDN knowledge ontology(SDNKO). According to multi-granularity characteristics of SDNKO, divided the concept space of SDNKO into meta-concept layer, domain model layer and application instance layer. After analyzing on hierarchy structure of meta-concept class and association set of concept class, specified the concept space of SDNKO in elevator industry domain. Discussed the BNF for conceptual framework and document type definition of SDNKO for expressing the collaborative knowledge semantics of SDN. Finally, gave an example of product order generation for SDN knowledge collaboration management.