Recommendation

Title

X.500, ISO/IEC 9594-1 (1993)

Information technology - Open Systems Interconnection - The Directory: Overview of Concepts, Models, and Services

X.501, ISO/IEC 9594-2 (1993)

Information technology - Open Systems Interconnection - The Directory: Models

X.511, ISO/IEC 9594-3 (1993)

Information technology - Open Systems Interconnection - The Directory: Abstract Service Definition

X.518, ISO/IEC 9594-4 (1993)

Information technology - Open Systems Interconnection - The Directory: Procedures for Distributed Operation

X.519, ISO/IEC 9594-5 (1993)

Information technology - Open Systems Interconnection - The Directory: Protocol Specifications

X.520, ISO/IEC 9594-6 (1993)

Information technology - Open Systems Interconnection - The Directory: Selected Attribute Types

X.521, ISO/IEC 9594-7 (1993)

Information technology - Open Systems Interconnection - The Directory: Selected Object Classes

X.509, ISO/IEC 9594-8 (1993)

Information technology - Open Systems Interconnection - The Directory: Authentication Framework

X.525, ISO/IEC 9594-9 (1993)

Information technology - Open Systems Interconnection - The Directory: Replication

X.501 Corrigendum 1 (03/2000)

Information technology – Open Systems Interconnection – The Directory: Models

Technical Corrigendum 1

X.501 Corrigendum 2 (02/2001)

Information technology – Open Systems Interconnection – The Directory: Models

Technical Corrigendum 2