分析网络工作组txt.pdfVIP

NetworkWorkingGroupH.Schulzrinne

RequestforComments:4482ColumbiaU.

Category:StandardsTrackJuly2006

CIPID:ContactInformationforthePresenceInformationDataFormat

StatusofThisMemo

ThisdocumentspecifiesanInternetstandardstrackprotocolforthe

Internetcommunity,andrequestsdiscussionandsuggestionsfor

improvements.PleaserefertothecurrenteditionoftheInternet

OfficialProtocolStandards(STD1)forthestandardizationstate

andstatusofthisprotocol.Distributionofthismemoisunlimited.

CopyrightNotice

Copyright(C)TheInternetSociety(2006).

ThePresenceInformationDataFormat(PIDF)definesabasicXML

formatforpresentingpresenceinformationforapresentity.The

ContactInformationforthePresenceInformationDataformat(CIPID)

isanextensionthataddselementstoPIDFthatprovideadditional

contactinformationaboutapresentityanditscontacts,including

referencestoaddressbookentriesandicons.

SchulzrinneStandardsTrack[Page1]

RFC4482CIPIDJuly2006

TableofContents

1.Introduction2

2.TerminologyandConventions3

3.CIPIDElements3

3.1.CardElement3

3.2.Display-NameElement3

3.3.HomepageElement3

3.4.IconElement4

3.5.MapElement4

3.6.SoundElement4

4.Example4

5.TheXMLSchemaDefinition6

6.IANAConsiderations7

6.1.URNSub-NamespaceRegistrationfor7

’urn:ietf:params:xml:ns:pidf:cipid’

6.2.SchemaRegistrationforSchema

’urn:ietf:params:xml:ns:pidf:cipid’7

7.InternationalizationConsiderations8

8.SecurityConsiderations8

9.References9

9.1.NormativeReferences9

9.2.InformativeReferences