Information technology — Data communications — X.25 Packet Layer Protocol for Data Terminal Equipmen...
This International Standard specifies the procedures, formats and
facilities at the Packet Layer for Data Terminal Equipment (DTE)
operating in conformance with ITU-T Recommendation X.25.
Both Virtual Call and Permanent Virtual Circuit modes of
operation are covered.
The Packet Layer protocol specified herein can be used in both
Open Systems Interconnection (OSI) and non-OSI environments.
When…
Information technology — Mixed Raster Content (MRC)
This Recommendation defines a means to efficiently represent raster-oriented pages that contain a
mixture of multi-level and bi-level images. Any of the many ITU-T recommended encoding schemes,
such as T.81 (JPEG) for the encoding of multi-level images and T.6 (MMR) for the encoding of bi-level
images, may be combined within the context of this Recommendation. Similarly, ITU-T spatial and
colour…
Powered industrial trucks — Safety signs and hazard pictorials — General principles
This International Standard establishes general principles for the design and application of safety signs and hazard
pictorials permanently affixed to all types of industrial truck including those defined in ISO 5053. This International
Standard outlines safety sign objectives, describes the basic safety sign formats and colours, and provides
guidance on developing the various panels that…
Information technology - Mixed Raster Content (MRC)
This Recommendation defines a means to efficiently represent raster-oriented pages that contain a
mixture of multi-level and bi-level images. Any of the many ITU-T recommended encoding schemes,
such as T.81 (JPEG) for the encoding of multi-level images and T.6 (MMR) for the encoding of bi-level
images, may be combined within the context of this Recommendation. Similarly, ITU-T spatial and
colour…
Low-voltage switchgear and controlgear - Part 1: General rules
Applies, when required by the relevant product standard, to switchgear and controlgear hereinafter referred to as "equipment" and intended to be connected to circuits, the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c. It states those general rules and requirements which are common to low-voltage equipment as defined in Subclause 1.1, including for example:…
Appareillage à basse tension - Partie 1: Règles générales
Applies, when required by the relevant product standard, to switchgear and controlgear hereinafter referred to as "equipment" and intended to be connected to circuits, the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c. It states those general rules and requirements which are common to low-voltage equipment as defined in Subclause 1.1, including for example:…
Information technology — Fibre Distributed Data Interface (FDDI) — Part 21: Abstract test suite for ...
This part of ISO/IEC 9314 defines a conformance test of the PHY functions in a path through an FDDI node. Figure 1 is a functional block diagram of an FDDI path. The path contains the necessary functions to repeat (that is decode and retransmit) frames through an FDDI node.
The PHY Repeat Filter is optional when there is a MAC in the repeat path. If there is no MAC in the repeat path, then the…
Information technology — Open Systems Interconnection — Structure of management information: Systems...
This Recommendation | International Standard defines systems management protocol machine managed objects, thus
allowing the use of the Common Management Information Protocol (CMIP), as defined in ITU-T Rec. X.711 |
ISO/IEC 9596-1, to manage CMISE and SMASE application service elements and invocations.
This Recommendation | International Standard:
? establishes a model for supporting systems…
Information technology — Telecommunications and information exchange between systems — List of stand...
This Technical Report lists the standard data link layer protocols that utilize HDLC based classes of procedures as defined in
ISO/IEC 13239 in their realization. The list indicates the basic repertoire (i.e. class of procedures) used plus the optional
functions employed.
This Technical Report lists the standard XID information field format identifiers. The list identifies the source document as…
Information technology - Open Systems Interconnection - Structure of management information: Systems...
This Recommendation | International Standard defines systems management protocol machine managed objects, thus
allowing the use of the Common Management Information Protocol (CMIP), as defined in ITU-T Rec. X.711 |
ISO/IEC 9596-1, to manage CMISE and SMASE application service elements and invocations.
This Recommendation | International Standard:
? establishes a model for supporting systems…