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1.
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Clear description of the referenced document:
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Name:
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CENELEC EN 50221
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Title:
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Common Interface Specification for Conditional Access and other Digital Video Broadcasting Decoder Applications
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2.
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Status of approval:
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Approved 1997-02-15
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3.
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Justification for the specific reference:
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CENELEC EN 50221, Common Interface Specification for Conditional Access and other Digital Video Broadcasting Decoder Applications, specifies among others specific functions relevant for the ECI Host decryption API and thus is a normative reference for draft new J.1012 (ex J.dmcd-part3).
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4.
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Current information, if any, about IPR issues:
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CEN-CENELEC Guidelines for Implementation of the Common IPR Policy is at http://www.cenelec.eu/membersandexperts/referencematerial/guides.html
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5.
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Other useful information describing the "Quality" of the document:
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stable
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6.
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The degree of stability or maturity of the document:
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CENELEC published
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7.
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Relationship with other existing or emerging documents:
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None
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8.
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Any explicit references within that referenced document should also be listed:
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[1] ISO/IEC 13818-1 Information technology - Generic coding of moving pictures and associated audio/
information: Systems/
[2] ISO 8824 1987 Open Systems Interconnection - Specification of Abstract Syntax Notation One/
(ASN.1)/
[3] ISO 8825 1987 Open Systems Interconnection - Specification of basic encoding rules for Abstract/
Syntax Notation One (ASN.1)/
[4] ETS 300 468 Specification for Service Information (SI) in Digital Video Broadcasting (DVB)/
systems/
[5] ETR 162 Allocation of Service Information (SI) codes for Digital Video Broadcasting (DVB)/
Systems/
[6] PC Card Standard Volume 2 - Electrical Specification, February 1995, Personal Computer Memory/
Card International Association, Sunnyvale, California/
[7] PC Card Standard Volume 3 - Physical Specification, February 1995, Personal Computer Memory Card/
International Association, Sunnyvale, California/
[8] PC Card Standard Volume 4 - Metaformat Specification, February 1995, Personal Computer Memory/
Card International Association, Sunnyvale, California/
[9] prETS 300 743 DVB Subtitling Specification
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9.
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Qualification of
CENELEC:
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Qualified at SG15 meeting in 2012 September.
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10.
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Other (for any supplementary information):
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None
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