ISO 9160-1988 信息处理 数据加密 物理层互操作性要求

标准号：ISO 9160-1988
中文标准名称：信息处理 数据加密 物理层互操作性要求
英文标准名称：Information processing; data encipherment; physical layer interoperability requirements
标准类型：L80
发布日期：1999/12/31 12:00:00
实施日期：1988/2/1 12:00:00
中国标准分类号：L80
国际标准分类号：35.040
适用范围：Defines interoperability and security related requirements for using encipherment at the physical layer of the ISO Open Systems Interconnection (OSI) Reference Model in telecommunication systems conveying Automatic Data Processing (ADP) information. Facilitates interoperation of data encipherment equipment. Applicable mainly to various encipherment algorithms. Annex B provides additional requirements for using DEA and applies to synchronous and asynchronous operation in full and half duplex modes. Specifies delayed option and immediate option als incompatible modes of synchronous operation.