BS ISO/IEC 11586-2-1996 信息技术.开放系统互连.一般上层数据安全.安全交换服务单元.服务定义

标准号：BS ISO/IEC 11586-2-1996
中文标准名称：信息技术.开放系统互连.一般上层数据安全.安全交换服务单元.服务定义
英文标准名称：Information technology - Open systems interconnection - Generic upper layers security - Security exchange service element (SESE) service definition
标准类型：L79
发布日期：1996/11/15 12:00:00
实施日期：1996/11/15 12:00:00
中国标准分类号：L79
国际标准分类号：35.100.70
适用范围：1 This series of Recommendations | International Standards defines a set of generic facilities to assist in the provision of security services in application layer protocols. 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 specification and PICS proforma for an application-service-element (ASE) to support the provision of security services within the Application Layer; c) a specification and PICS proforma for a security transfer syntax, associated with Presentation Layer support for security services in the Application Layer. 2 This Recommendation | International Standard defines the service provided by the Security Exchange Service Element (SESE). The SESE is an ASE which allows the communication of security information to support the provision of security services within the Application Layer.