Indicates a person's preferred language or languages, which is useful for international correspondence and computer interaction. RFC 2068 describes an Accept-Language field. That field's content, without Accept-Language:, matches the content of this attribute.

Example: en, ko;q=0.8.

Origin RFC 2798
Usage userApplications
Description preferred written or spoken language for a person
OID 2.16.840.1.113730.3.1.39
Substring Matching Rule caseIgnoreSubstringsMatch
Equality Matching Rule caseIgnoreMatch
Single Value true
Names preferredLanguage
Ordering Matching Rule caseIgnoreOrderingMatch
User Modification Allowed true
Used By iPlanetPreferences, inetOrgPerson
Schema File 00-core.ldif
Syntax Directory String
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