Information processing - File structure and labelling of magnetic tapes for information interchange
Includes the file structure and labelling of magnetic tapes for informations exchange between users of information processing systems. Determines volumes and file structure, basic characteristics of blocks with records forming a file; recorded labels for files, file sections and volumes; four nested levels of interchange. Specifies conditions for processes provided within informations processing…
Paper Enclosures for the Filing and Storage of Processed Microfiche
This standard describes the physical and chemical requirements for paper
enclosures designed for the filing and storage of processed microfiche. (See
Annexes A to E.)
Information processing - File structure and labelling of flexible disk cartridges for information in...
Specifies requirements for file structure and labelling of flexible disk cartridges for information interchange between users of different information processing systems, i.e. recorded labels to identify files, file sections and volumes of lexible disk cartridges; basic blocks characteristics containing the record constituting the file; and the file structures. It determines three nested levels…
1. Scope
1.1 This standard describes the formats, rules, and procedures for the encoding of alphanumeric text and pictorial information for videotex and teletext¹ applications. (¹The term teletext (not yet adopted by CCIR) is commonly used to refer to a broadcast television videotex service. It is different from teletex, a term officially adopted by CCITT to define a specific type of…
Information processing — File structure and labelling of flexible disk cartridges for information in...
Specifies requirements for file structure and labelling of flexible disk cartridges for information interchange between users of different information processing systems, i.e. recorded labels to identify files, file sections and volumes of lexible disk cartridges; basic blocks characteristics containing the record constituting the file; and the file structures. It determines three nested levels…
Electromagnetic Emissions from Data Processing Equipment and Electronic
Office Machines
1. Scope
1.1 General This Standard establishes limits and methods of measurement of conducted and radiated electromagnetic emissions from data processing equipment and electronic office machines.
1.2 Application This Standard is applicable to data processing equipment and electronic office machines operating at their rated voltage and frequency and in all normal modes of operation.…
Data processing - Implementation of the ISO 7- bit and 8- bit coded character sets on punched cards
Defines implementation of ISO 7-bit and 8-bit coded character sets on punched cards as well as the representation of 7-bit and 8-bit combinations on 12-row punched cards. This representation is derived from, and compatible with, the Hollorith Code. Ensures widely compatibility with existing punched card files. Intended for general interchange of information among data processing systems.
Data processing — Implementation of the ISO 7- bit and 8- bit coded character sets on punched cards
Defines implementation of ISO 7-bit and 8-bit coded character sets on punched cards as well as the representation of 7-bit and 8-bit combinations on 12-row punched cards. This representation is derived from, and compatible with, the Hollorith Code. Ensures widely compatibility with existing punched card files. Intended for general interchange of information among data processing systems.
Information processing - Magnetic tape cassette and cartridge labelling and file structure for infor...
Includes file structures for data interchange on magnetic tape cassettes. Specifies three systems: 1) basic system; 2) compact system; 3) extended system. Not limited to 3.81 mm magnetic tape cassettes but is also applicable to higher capacity cassettes or cartridges. References: ISO 646; 1001; 3275; 3407.
