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The scope of this standard is to specify provision of connectionless user data confidentiality, frame data integrity, and data origin authenticity by media access independent protocols and entities that operate transparently to MAC Clients. NOTE—The MAC Clients are as specified in IEEE Std 802, IEEE Std 802.2™, IEEE Std 802.1D™, IEEE Std 802.1Q™, and IEEE Std 802.1X™.2 To this end it a)…

1 Scope This document specifies a data interchange format that can be used for storing, recording, and transmitting digitized acoustic human voice data (speech) assumed to be from a single speaker recorded in a single session. This format is designed specifically to support a wide variety of Speaker Identification and Verification (SIV) applications, both text-dependent and text-independent,…

1 Scope This part of ISO/IEC 19794 specifies iris image interchange formats for biometric enrolment, verification and identification systems. The image information might be stored as ? an array of intensity values optionally compressed with ISO/IEC 15948 or ISO/IEC 15444, or ? an array of intensity values optionally compressed with ISO/IEC 15948 or ISO/IEC 15444 that might be cropped around…

1 Scope This document provides specific requirements for process sealing between a flammable process fluid and an electrical system where a failure could allow the migration of the process fluid directly into the premises wiring system. NOTE Some definitions differentiate the terms “flammable” and “combustible” liquids on the basis of their flashpoints. Combustible liquids under conditions…

1 Scope 1.1 This Code applies to the installation of a) appliances, equipment, components, and accessories where gas is to be used for fuel purposes; b) piping and tubing systems extending from the termination of the utility installation or from the distributor’s propane tank; c) vehicle-refuelling appliances and associated equipment meeting the requirements of a generalpurpose appliance…

1 Scope 1.1 This Code applies to a) the storage, handling, and transfer of propane; b) propane used as an engine fuel in other than motor vehicles; and c) the installation, operation, and maintenance of containers and equipment to be used for propane at customer locations, in distribution locations and filling plants. 1.2 This Code does not apply to a) transportation of propane; b)…

IEC 62942:2019 specifies a file format for interchanging audio data between compliant equipment. It is primarily intended for audio applications in professional recording, production, post-production, and archiving.<br /> It is derived from the AES31-2 [2] but is also compatible with variant specifications including EBU Tech 3285 [3] to [10], ITU-R BR.1352-3-2007 [11] to [14], and the Japan…

IEC 62942:2019 specifies a file format for interchanging audio data between compliant equipment. It is primarily intended for audio applications in professional recording, production, post-production, and archiving. It is derived from the AES31-2 [2] but is also compatible with variant specifications including EBU Tech 3285 [3] to [10], ITU-R BR.1352-3-2007 [11] to [14], and the Japan Post…

L'IEC 62942:2019 spécifie un format de fichier qui permet d'échanger des données audio entre des équipements conformes. Il vise principalement les applications audio en ce qui concerne l'enregistrement, la production, la postproduction et l'archivage professionnels. Il est obtenu à partir de l'AES31-2, mais est également compatible avec des spécifications proches,…

IEC TS 62871-2:2019 specifies implementation guidelines for mapping MPEG-2 video and AVC streams into MXF file format for professional tape-less camera recorders. The guidelines are applicable to the creation of an MXF file in professional tape-less camera recorders. They are also applicable for content management software and to equipment that supports MXF files generated by professional tape-…