ISO/IEC 13346-4-1999 信息技术 信息交换用非序列记录的写一次和可重写媒体的盘卷和文卷结构 第4部分:文卷结构

标准号：ISO/IEC 13346-4-1999
中文标准名称：信息技术 信息交换用非序列记录的写一次和可重写媒体的盘卷和文卷结构 第4部分:文卷结构
英文标准名称：Information technology - Volume and file structure of write-once and rewritable media using non-sequential recording for information interchange - Part 4: File structure
标准类型：L75
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：L75
国际标准分类号：35.220.01
适用范围：ISO/IEC 13346 specifies a format and associated system requirements for volume and boot block recognition, volume structure, file structure and record structure for the interchange of information on media between users of information processing systems. The media shall be recorded as if the recording of sectors may be done in any order. Note 1 - The medium is not restricted to being of only one type; the type of medium may be either write once, or read only, or rewritable, or a combination of these types. This International Standard consists of the following five Parts: Part 1: General Part 2: Volume and Boot Block Recognition Part 3: Volume Structure Part 4: File Structure Part 5: Record Structure Annex A - ICB Strategies, is part of this part of ISO/IEC 13346. This part of ISO/IEC 13346 specifies a format and associated system requirements for file structure by specifying: - the placement of files; - the attributes of the files; - the relationship among files of a logical volume; - levels of medium interchange; - requirements for the processes which are provided within information processing systems, to enable information to be interchanged between different systems; for this purpose, it specifies the functions to be provided within systems which are intended to originate or receive media which conform to this part of ISO/IEC 13346.