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� Home : ITU-T : Publications : Recommendations : X�Series : X.642 : X.642 (09/98)
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X.642�:�Information technology - Quality of service - Guide to methods and mechanisms �

Recommendation X.642 (09/98)

Approved in 1998-09-25

Status : In force

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Table of Contents

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Summary

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Format Size Posted Article Number
English

PDF Document PDF (acrobat)

267670 bytes 1999-05-12 E�14468�
Espa�ol

PDF Document PDF (acrobat)

263198 bytes 1999-07-28 S�14470�
Fran�ais

PDF Document PDF (acrobat)

245382 bytes 1999-09-07 F�14469�

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Format Size Posted Article Number TIES users
English

Word Document Word

324096 bytes 1999-05-12 E�14468� Download
Espa�ol

Word Document Word

369664 bytes 1999-07-28 S�14470� Download
Fran�ais

Word Document Word

321024 bytes 1999-09-07 F�14469� Download

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