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Homepage>BSI Standards >35 INFORMATION TECHNOLOGY. OFFICE MACHINES>35.100 Open systems interconnection (OSI)
35.100.01 Open systems interconnection in general
35.100.05 Multilayer applications
35.100.10 Physical layer
35.100.20 Data link layer
35.100.30 Network layer
35.100.40 Transport layer
35.100.50 Session layer
35.100.60 Presentation layer
35.100.70 Application layer