ISO/IEC 21000-22:2019
(Main)Information technology — Multimedia framework (MPEG-21) — Part 22: User Description
Information technology — Multimedia framework (MPEG-21) — Part 22: User Description
This document standardizes four data formats: User Description (UD), Context Description (CD), Service Description (SD), and Recommendation Description (RD). This document also specifies technologies related to loudness control and visual expression.
Technologies de l'information — Cadre multimédia (MPEG-21) — Partie 22: Description de l'utilisateur
General Information
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Standards Content (Sample)
INTERNATIONAL ISO/IEC
STANDARD 21000-22
Second edition
2019-08
Information technology — Multimedia
framework (MPEG-21) —
Part 22:
User Description
Technologies de l'information — Cadre multimédia (MPEG-21) —
Partie 22: Description de l'utilisateur
Reference number
ISO/IEC 21000-22:2019(E)
©
ISO/IEC 2019
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ISO/IEC 21000-22:2019(E)
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ISO/IEC 21000-22:2019(E)
Contents
Foreword . xi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 General description . 3
4.1 commonAttributes . 3
4.1.1 Syntax . 3
4.1.2 Semantics . 3
4.1.3 Examples . 3
4.2 ValueTypes . 3
4.2.1 Syntax . 3
4.2.2 Semantics . 5
4.2.3 Examples . 6
4.3 TimeType . 6
4.3.1 Syntax . 6
4.3.2 Semantics . 6
4.3.3 Examples . 7
4.4 ExtendedTimeType . 7
4.4.1 Syntax . 7
4.4.2 Semantics . 7
4.4.3 Examples . 9
4.5 LocationType . 9
4.5.1 Syntax . 9
4.5.2 Semantics . 9
4.5.3 Examples . 9
4.6 ClassificationSchemeAliasType . 10
4.6.1 Syntax . 10
4.6.2 Semantics . 10
4.6.3 Examples . 11
4.7 ObjectType . 11
4.7.1 Syntax . 11
4.7.2 Semantics . 11
4.7.3 Examples . 12
4.8 InformationAccessUserGroup . 12
4.8.1 Syntax . 12
4.8.2 Semantics . 13
5 User description . 13
5.1 UserDescriptionType . 13
5.1.1 Syntax . 13
5.1.2 Semantics . 14
5.2 UserProfileType . 15
5.2.1 Syntax . 16
5.2.2 Semantics . 16
5.2.3 Examples . 16
5.3 PersonProfileType . 16
5.3.1 Syntax . 16
5.3.2 Semantics . 17
5.3.3 Examples . 17
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ISO/IEC 21000-22:2019(E)
5.4 OrganizationProfileType . 18
5.4.1 Syntax . 18
5.4.2 Semantics . 18
5.4.3 Examples . 18
5.5 DeviceProfileType . 18
5.5.1 Syntax . 18
5.5.2 Semantics . 19
5.5.3 Examples . 19
5.6 GroupedProfileType . 19
5.6.1 Syntax . 19
5.6.2 Semantics . 20
5.6.3 Examples . 20
5.7 UsageHistoryType . 20
5.7.1 Syntax . 20
5.7.2 Semantics . 21
5.7.3 Examples . 22
5.8 EventType . 22
5.8.1 Syntax . 22
5.8.2 Semantics . 22
. 23
5.8.3 Examples .
5.9 InteractionAtomType . 23
5.9.1 Syntax . 23
5.9.2 Semantics . 24
5.9.3 Examples . 25
5.10 ArtefactType . 25
5.10.1 Syntax . 25
5.10.2 Semantics . 26
5.10.3 Examples . 26
5.11 ObservableType . 26
5.11.1 Syntax . 26
5.11.2 Semantics . 27
5.11.3 Examples . 27
5.12 MultimediaExperienceType . 28
5.12.1 Syntax . 28
5.12.2 Semantics . 28
5.12.3 Examples . 28
5.13 StateType . 30
5.13.1 Syntax . 30
5.13.2 Semantics . 31
5.13.3 Examples . 31
5.14 PreferenceType . 31
5.14.1 Syntax . 32
5.14.2 Semantics . 32
5.15 TextPresentationPreferencesType . 33
5.15.1 Syntax . 34
5.15.2 Semantics . 34
5.15.3 Example . 35
5.16 WebLinkPreferenceType . 35
5.16.1 Syntax . 35
5.16.2 Semantics . 35
5.16.3 Example . 36
5.17 WebLinkUsageHistoryType . 36
5.17.1 Syntax . 36
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ISO/IEC 21000-22:2019(E)
5.17.2 Semantics . 36
5.18 ServicePreferenceType . 37
5.18.1 Syntax . 37
5.18.2 Semantics . 37
5.18.3 Examples . 37
5.19 GeneralAudioPreferenceType . 37
5.19.1 Syntax . 37
5.19.2 Semantics . 39
5.19.3 Examples . 39
5.20 AudioPresentationPreferencesType . 39
5.20.1 Syntax . 39
5.20.2 Semantics . 40
5.21 AudioPresentationEnvironmentPreferenceType . 40
5.21.1 Syntax . 40
5.21.2 Semantics . 41
5.21.3 Examples . 42
5.22 TranslationPreferencesType . 43
5.22.1 Syntax . 43
5.22.2 Semantics . 44
5.22.3 Examples . 44
5.23 SpeechStylePreferenceType . 45
5.23.1 Syntax . 45
5.23.2 Semantics . 45
5.24 GenderType . 45
5.24.1 Syntax . 45
5.24.2 Semantics . 45
5.24.3 Examples . 46
5.25 EmotionType. 46
5.25.1 Syntax . 46
5.25.2 Semantics . 47
5.25.3 Examples . 48
5.26 ScheduleType . 49
5.26.1 Syntax . 49
5.26.2 Semantics . 49
5.27 ScheduleEventType . 49
5.27.1 Syntax . 50
5.27.2 Semantics . 50
5.27.3 Examples . 51
5.28 ActivityType . 51
5.28.1 Syntax . 51
5.28.2 Semantics . 52
5.28.3 Examples . 54
5.29 IntentionType . 54
5.29.1 Syntax . 54
5.29.2 Semantics . 55
5.29.3 Examples . 55
5.30 LanguageType . 55
5.30.1 Syntax . 55
5.30.2 Semantics . 56
5.30.3 Examples . 58
5.31 LanguageCompetenceReferenceType . 60
5.31.1 Syntax . 60
5.31.2 Semantics . 60
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ISO/IEC 21000-22:2019(E)
5.32 CompetenceLevelType . 61
5.32.1 Syntax . 61
5.32.2 Semantics . 61
5.33 AccessibilityType . 61
5.33.1 Syntax . 61
5.33.2 Semantics . 62
5.33.3 Examples . 62
5.34 SocialInformationType . 63
5.34.1 Syntax .
...
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