PART 1 THE NETWORK - A SERVANT WITH STRUCTURE: The Enterprise Needs; Cooperating Systems; Architectural Structures. PART 2 DISTRIBUTED APPLICATION SERVICES: Systems Management; Distributed Resource Managers; Information Interchange. PART 3 END-TO-END DATA-EXCHANGE FACILITIES: Communication APIs; Directories and Logical Connections; Presentation and Session Services; SNA Logical Units; OSI/Communications Subsystem. PART 4 TRANSPORT-SERVICE-PROVIDERS TRANSPORT INTER-SUBNETWORK FACILITIES: Transport Services Providers; Transport Service Providers - OSI, TCP, NETBIOS; Transport-Service-Provider: SNA/APPN: Transport-Service-Provider - SNA/SUBAREA and APPN. PART 5 LINK AND SUBNETWORK ACCESS: Link/Subnetwork Structures and Address Resolution; Local Area Network; High-Speed Service. PART 6 WORKING TOGETHER: Multiprotocol Interconnections; Answers to Exercises; Glossary; Cited References; General References; Communications Standards.
