Information technology — Digital compression and coding of continuous-tone still images: Compliance ...
Specifies normative compliance tests for the ITU-T Rec.T.81 (ISO/IEC 10981-1) encoding and decoding processes. These compliances tests are applicable to "stand-alone" generic implementations of one or more of the encoding and decoding processes specified in ITU-T Rec.T.81 (ISO/IEC 10918-1). The purposes of these tests include that generic encoder (and decoder) implementations compute…
Information technology — Data interchange on 12,7 mm, 112-track magnetic tape cartridges — DLT 2 for...
Specifies the physical and magnetic characteristics of a 12,7 mm wide, 112-track magnetic tape cartridge, to enable interchangeability of such cartridges. It also specifies the quality of the recorded signals, a format - called Digital Linear Tape 2 (DLT2) - and a recording method. Together with a labelling standard, e.g. ISO 1001, it allows full data interchange by means of such magnetic tape…
Technologies de l'information — Compression et codage numériques des images fixes à modelé cont...
La présente Recommandation | Norme internationale traite des tests de conformité applicables aux procédés de codage et de décodage des images fixes à modelé continu ainsi qu'aux formats de données comprimées spécifiés dans la Rec. UIT-T T.81 | ISO/CEI 10918-1. La présente Spécification:
spécifie les tests de conformité applicables aux formats de données comprimées indiqués dans la Rec. UIT-…
Information technology — Telecommunications and information exchange between systems — DTE/DCE inte...
Specifies the procedures for back-up operation applicable to data transmission on a leased line when implemented through a single interface, controlling both the leased and the back-up facilities, using ITU-T Recommendation V.24 interchange circuits in conjunction with either the 25-pole connector (ISO 2110) or the 26-pole connector (ISO/IEC 11569). Cancels and replaces the first edition, which…
Information technology - Telecommunications and information exchange between systems - DTE/DCE inte...
Specifies the procedures for back-up operation applicable to data transmission on a leased line when implemented through a single interface, controlling both the leased and the back-up facilities, using ITU-T Recommendation V.24 interchange circuits in conjunction with either the 25-pole connector (ISO 2110) or the 26-pole connector (ISO/IEC 11569). Cancels and replaces the first edition, which…
Information technology - Data interchange on 12,7 mm, 112-track magnetic tape cartridges - DLT 2 for...
Specifies the physical and magnetic characteristics of a 12,7 mm wide, 112-track magnetic tape cartridge, to enable interchangeability of such cartridges. It also specifies the quality of the recorded signals, a format - called Digital Linear Tape 2 (DLT2) - and a recording method. Together with a labelling standard, e.g. ISO 1001, it allows full data interchange by means of such magnetic tape…
Information technology - Digital compression and coding of continuous-tone still images: Compliance ...
Specifies normative compliance tests for the ITU-T Rec.T.81 (ISO/IEC 10981-1) encoding and decoding processes. These compliances tests are applicable to "stand-alone" generic implementations of one or more of the encoding and decoding processes specified in ITU-T Rec.T.81 (ISO/IEC 10918-1). The purposes of these tests include that generic encoder (and decoder) implementations compute…
1. Scope
1.1 General This Special Publication provides a method for conducting a Life Cycle Review (LCR), a less detailed and more qualitative alternative to a Life Cycle Assessment (LCA). It is primarily intended to assist small and medium-sized businesses in reviewing the various stages of the life cycle of a product, package, process, or activity (hereafter referred to collectively as a…
Information technology — Designation of unrecorded flexible disk cartridges
Specifies an identifier to appear on each flexible disk cartridge and contains the minimum information to appear on packages of unrecorded flexible disk cartridges.
Information technology — Identification cards — Integrated circuit(s) cards with contacts — Part 4: ...
Specifies the content of the messages, commands and responses, transmitted by the interface device to the card and conversely, the structure and content of the historical bytes, structure of files and data, access methods to files and data in the card, a security architecture defining access rights to files and data in the card.