
INFORMATION PROCESSING SYSTEMS - OPEN SYSTEMS INTERCONNECTION - CONNECTION ORIENTED PRESENTATION SERVICE DEFINITION
出版:Canadian Standards Association

專家解讀視頻
Abstractly defines the externally visible service provided by the OSI Presentation Layer in the following terms: (a) The primitive actions and events at the service/user boundary; (b) The parameter data associated with each primitive action and event; (c) the relationship between and the valid sequences of, those ac and events.