Information technology. Open systems interconnection. Generic upper layers security - Overview, models and notation Ingestion-build-50790 1 on iron and steel

1 on iron and steel applies to:

either parts or all

The test procedures in conformity assessment may involve other criteria from mathematical testing or chemical testing

Sound level meters specified in this standard are intended to measure sounds in the range of human hearing

Information technology. Open systems interconnection. Generic upper layers security - Overview, models and notation Ingestion-build-50790 1 on iron and steel1 Scope 1. 1 This series of Recommendations International Standards defines a set of generic facilities to assist in the provision of security services in OSI applications. These include: a) a set of notational tools to support the specification of selective field protection requirements in an abstract syntax specification, and to support the specification of security exchanges and security transformations; b) a service definition, protocol