6 Appendices
Appendix 1: References (Normative)[ CHARMODEL ] M. D ¼rst, F. Yergeau (Eds.), "Character Model for the World Wide Web," World Wide Web Consortium Working Draft. 29 November 1999. [ DOM2-Events ] T. Pixley (Ed.), "Document Object Model (DOM) Level 2 Events Specification," World Wide Web Consortium, Proposed Recommendation. 27 September 2000. [ HTTP1.0 ] T. Berners-Lee, R. Fielding, H. Frystyk, "RFC1945 ”Hypertext Transfer Protocol ”HTTP/1.0," May 1996. [ HTTP1.1 ] R. Fielding, J. Gettys, J. Mogul, H. Frystyk, L. Masinter, P. Leach, T. Berners-Lee, "RFC2616 ”Hypertext Transfer Protocol ”HTTP/1.1," June 1999. [Updates RFC2068] [ KEY ] S. Bradner. "RFC2119 ”Key words for use in RFCs to Indicate Requirement Levels." March 1997. [ P3P-HEADER ] R. Lotenberg, M. Marchiori (Eds.), "The HTTP header for the Platform for Privacy Preferences 1.0 (P3P1.0)" (also available in HTML and XML formats), IETF Internet Draft, August 2001. [ STATE ] Kristol, D., Montulli, L., "RFC2965 ”HTTP State Management Mechanism." October, 2000 [Obsoletes RFC2109] [ URI ] T. Berners-Lee, R. Fielding, and L. Masinter. "RFC 2396 ”Uniform Resource Identifiers (URI): Generic Syntax and Semantics." August 1998. [Updates RFC1738] [ UTF-8 ] F. Yergeau. "RFC2279 ”UTF-8, a transformation format of ISO 10646." January 1998. [ XML ] T. Bray, J. Paoli, C. M. Sperberg-McQueen (Eds.). "Extensible Markup Language (XML) 1.0 Specification." World Wide Web Consortium, Recommendation. 10 February 1998. [ XML- Name ] T. Bray, D. Hollander, A. Layman (Eds.). "Namespaces in XML." World Wide Web Consortium, Recommendation. 14 January 1999. [ XML-Schema1 ] H. Thompson, D. Beech, M. Maloney, and N. Mendelsohn (Eds.). "XML Schema Part 1: Structures" World Wide Web Consortium Recommendation. 2 May 2001. [ XML-Schema2 ] P. Biron, A. Malhotra (Eds.). "XML Schema Part 2: Datatypes" World Wide Web Consortium Recommendation. 2 May 2001. Appendix 2: References (Non-Normative)[ABNF] D. Crocker, P. Overel. "RFC2234 ”Augmented BNF for Syntax Specifications: ABNF," Internet Mail Consortium, Demon Internet Ltd., November 1997. [APPEL] M. Langheinrich (Ed.). "A P3P Preference Exchange Language (APPEL)" World Wide Web Consortium Working Draft. [COOKIES] "Persistent Client State ”HTTP Cookies," Preliminary Specification, Netscape, 1999. [HTML] D. Raggett, A. Le Hors, and I. Jacobs (Eds.). "HTML 4.01 Specification" World Wide Web Consortium. [ISO3166] "ISO3166: Codes for The Representation of Names of Countries." International Organization for Standardization. [ISO8601] "ISO8601: Data elements and interchange formats ”Information interchange ”Representation of dates and times." International Organization for Standardization. [RDF] O. Lassila and R. Swick (Eds.). "Resource Description Framework (RDF) Model and Syntax Specification." World Wide Web Consortium, Recommendation. 22 February 1999. [UNICODE] Unicode Consortium. "The Unicode Standard." Appendix 3: The P3P Base Data Schema Definition (Normative)The data schema corresponding to the P3P base data schema follows for easy reference. The schema is also present as a separate file at the URI http://www.w3.org/TR/P3P/base. <DATASCHEMA xmlns="http://www.w3.org/2001/09/P3Pv1"> <!-- ********** Base Data Structures ********** --> <!-- "date" Data Structure --> <DATA-STRUCT name="date.ymd.year" short-description="Year"/> <DATA-STRUCT name="date.ymd.month" short-description="Month"/> <DATA-STRUCT name="date.ymd.day" short-description="Day"/> <DATA-STRUCT name="date.hms.hour" short-description="Hour"/> <DATA-STRUCT name="date.hms.minute" short-description="Minute"/> <DATA-STRUCT name="date.hms.second" short-description="Second"/> <DATA-STRUCT name="date.fractionsecond" short-description="Fraction of Second"/> <DATA-STRUCT name="date.timezone" short-description="Time Zone"/> <!-- "login" Data Structure --> <DATA-STRUCT name="login.id" short-description="Login ID"> <CATEGORIES><uniqueid/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="login.password" short-description="Login Password"> <CATEGORIES><uniqueid/></CATEGORIES> </DATA-STRUCT> <!-- "personname" Data Structure --> <DATA-STRUCT name="personname.prefix" short-description="Name Prefix"> <CATEGORIES><demographic/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="personname.given" short-description="Given Name (First Name)"> <CATEGORIES><physical/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="personname.middle" short-description="Middle Name"> <CATEGORIES><physical/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="personname.family" short-description="Family Name (Last Name)"> <CATEGORIES><physical/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="personname.suffix" short-description="Name Suffix"> <CATEGORIES><demographic/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="personname.nickname" short-description="Nickname"> <CATEGORIES><demographic/></CATEGORIES> </DATA-STRUCT> <!-- "certificate" Data Structure --> <DATA-STRUCT name="certificate.key" short-description="Certificate key"> <CATEGORIES><uniqueid/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="certificate.format" short-description="Certificate format"> <CATEGORIES><uniqueid/></CATEGORIES> </DATA-STRUCT> <!-- "telephonenum" Data Structure --> <DATA-STRUCT name="telephonenum.intcode" short-description="International Telephone Code"> <CATEGORIES><physical/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="telephonenum.loccode" short-description="Local Telephone Area Code"> <CATEGORIES><physical/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="telephonenum.number" short-description="Telephone Number"> <CATEGORIES><physical/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="telephonenum.ext" short-description="Telephone Extension"> <CATEGORIES><physical/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="telephonenum.comment" short-description="Telephone Optional Comments"> <CATEGORIES><physical/></CATEGORIES> </DATA-STRUCT> <!-- "postal" Data Structure --> <DATA-STRUCT name="postal.name" structref="#personname"> </DATA-STRUCT> <DATA-STRUCT name="postal.street" short-description="Street Address"> <CATEGORIES><physical/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="postal.city" short-description="City"> <CATEGORIES><demographic/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="postal.stateprov" short-description="State or Province"> <CATEGORIES><demographic/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="postal.postalcode" short-description="Postal Code"> <CATEGORIES><demographic/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="postal.organization" short-description="Organization Name"> <CATEGORIES><demographic/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="postal.country" short-description="Country Name"> <CATEGORIES><demographic/></CATEGORIES> </DATA-STRUCT> <!-- "telecom" Data Structure --> <DATA-STRUCT name="telecom.telephone" short-description="Telephone Number" structref="#telephonenum"> <CATEGORIES><physical/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="telecom.fax" short-description="Fax Number" structref="#telephonenum"> <CATEGORIES><physical/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="telecom.mobile" short-description="Mobile Telephone Number" structref="#telephonenum"> <CATEGORIES><physical/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="telecom.pager" short-description="Pager Number" structref="#telephonenum"> <CATEGORIES><physical/></CATEGORIES> </DATA-STRUCT> <!-- "online" Data Structure --> <DATA-STRUCT name="online.email" short-description="Email Address"> <CATEGORIES><online/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="online.uri" short-description="Home Page Address"> <CATEGORIES><online/></CATEGORIES> </DATA-STRUCT> <!-- "contact" Data Structure --> <DATA-STRUCT name="contact.postal" short-description="Postal Address Information" structref="#postal"> </DATA-STRUCT> <DATA-STRUCT name="contact.telecom" short-description="Telecommunications Information" structref="#telecom"> <CATEGORIES><physical/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="contact.online" short-description="Online Address Information" structref="#online"> <CATEGORIES><online/></CATEGORIES> </DATA-STRUCT> <!-- "uri" Data Structure --> <DATA-STRUCT name="uri.authority" short-description="URI Authority"/> <DATA-STRUCT name="uri.stem" short-description="URI Stem"/> <DATA-STRUCT name="uri.querystring" short-description="Query-string Portion of URI"/> <!-- "ipaddr" Data Structure --> <DATA-STRUCT name="ipaddr.hostname" short-description="Complete Host and Domain Name"> <CATEGORIES><computer/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="ipaddr.partialhostname" short-description="Partial Hostname"> <CATEGORIES><demographic/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="ipaddr.fullip" short-description="Full IP Address"> <CATEGORIES><computer/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="ipaddr.partialip" short-description="Partial IP Address"> <CATEGORIES><demographic/></CATEGORIES> </DATA-STRUCT> <!-- "loginfo" Data Structure --> <DATA-STRUCT name="loginfo.uri" short-description="URI of Requested Resource" structref="#uri"> <CATEGORIES><navigation/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="loginfo.timestamp" short-description="Request Timestamp" structref="#date"> <CATEGORIES><navigation/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="loginfo.clientip" short-description="Client's IP Address or Hostname" structref="#ipaddr"> </DATA-STRUCT> <DATA-STRUCT name="loginfo.other.httpmethod" short-description="HTTP Request Method"> <CATEGORIES><navigation/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="loginfo.other.bytes" short-description="Data Bytes in Response"> <CATEGORIES><navigation/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="loginfo.other.statuscode" short-description="Response Status Code"> <CATEGORIES><navigation/></CATEGORIES> </DATA-STRUCT> <!-- "httpinfo" Data Structure --> <DATA-STRUCT name="httpinfo.referer" short-description="Last URI Requested by the User" structref="#uri"> <CATEGORIES><navigation/></CATEGORIES> </DATA-STRUCT> <DATA-STRUCT name="httpinfo.useragent" short-description="User Agent Information"> <CATEGORIES><computer/></CATEGORIES> </DATA-STRUCT> <!-- ********** Base Data Schemas ********** --> <!-- "dynamic" Data Schema --> <DATA-DEF name="dynamic.clickstream" short-description="Click-stream Information" structref="#loginfo"> <CATEGORIES><navigation/><computer/><demographic/></CATEGORIES> </DATA-DEF> <DATA-DEF name="dynamic.http" short-description="HTTP Protocol Information" structref="#httpinfo"> <CATEGORIES><navigation/><computer/></CATEGORIES> </DATA-DEF> <DATA-DEF name="dynamic.clientevents" short-description="User's Interaction with a Resource"> <CATEGORIES><navigation/></CATEGORIES> </DATA-DEF> <DATA-DEF name="dynamic.cookies" short-description="Use of HTTP Cookies"/> <DATA-DEF name="dynamic.searchtext" short-description="Search Terms"> <CATEGORIES><interactive/></CATEGORIES> </DATA-DEF> <DATA-DEF name="dynamic.interactionrecord" short-description="Server Stores the Transaction History"> <CATEGORIES><interactive/></CATEGORIES> </DATA-DEF> <DATA-DEF name="dynamic.miscdata" short-description="Miscellaneous Non-base Data Schema = information"/> <!-- "user" Data Schema --> <DATA-DEF name="user.name" short-description="User's Name" structref="#personname"> <CATEGORIES><physical/><demographic/></CATEGORIES> </DATA-DEF> <DATA-DEF name="user.bdate" short-description="User's Birth Date" structref="#date"> <CATEGORIES><demographic/></CATEGORIES> </DATA-DEF> <DATA-DEF name="user.login" short-description="User's Login Information" structref="#login"> <CATEGORIES><uniqueid/></CATEGORIES> </DATA-DEF> <DATA-DEF name="user.cert" short-description="User's Identity Certificate" structref="#certificate"> <CATEGORIES><uniqueid/></CATEGORIES> </DATA-DEF> <DATA-DEF name="user.gender" short-description="User's Gender"> <CATEGORIES><demographic/></CATEGORIES> </DATA-DEF> <DATA-DEF name="user.jobtitle" short-description="User's Job Title"> <CATEGORIES><demographic/></CATEGORIES> </DATA-DEF> <DATA-DEF name="user.home-info" short-description="User's Home Contact Information" structref="#contact"> <CATEGORIES><physical/><online/><demographic/></CATEGORIES> </DATA-DEF> <DATA-DEF name="user.business-info" short-description="User's Business Contact Information" structref="#contact"> <CATEGORIES><physical/><online/><demographic/></CATEGORIES> </DATA-DEF> <DATA-DEF name="user.employer" short-description="Name of User's Employer"> <CATEGORIES><demographic/></CATEGORIES> </DATA-DEF> <DATA-DEF name="user.department" short-description="Department or Division of Organization where User is Employed"> <CATEGORIES><demographic/></CATEGORIES> </DATA-DEF> <!-- "thirdparty" Data Schema --> <DATA-DEF name="thirdparty.name" short-description="Third Party's Name" structref="#personname"> <CATEGORIES><physical/><demographic/></CATEGORIES> </DATA-DEF> <DATA-DEF name="thirdparty.bdate" short-description="Third Party's Birth Date" structref="#date"> <CATEGORIES><demographic/></CATEGORIES> </DATA-DEF> <DATA-DEF name="thirdparty.login" short-description="Third Party's Login Information" structref="#login"> <CATEGORIES><uniqueid/></CATEGORIES> </DATA-DEF> <DATA-DEF name="thirdparty.cert" short-description="Third Party's Identity Certificate" structref="#certificate"> <CATEGORIES><uniqueid/></CATEGORIES> </DATA-DEF> <DATA-DEF name="thirdparty.gender" short-description="Third Party's Gender"> <CATEGORIES><demographic/></CATEGORIES> </DATA-DEF> <DATA-DEF name="thirdparty.jobtitle" short-description="Third Party's Job Title"> <CATEGORIES><demographic/></CATEGORIES> </DATA-DEF> <DATA-DEF name="thirdparty.home-info" short-description="Third Party's Home Contact Information" structref="#contact"> <CATEGORIES><physical/><online/><demographic/></CATEGORIES> </DATA-DEF> <DATA-DEF name="thirdparty.business-info" short-description="Third Party's Business Contact Information" structref="#contact"> <CATEGORIES><physical/><online/><demographic/></CATEGORIES> </DATA-DEF> <DATA-DEF name="thirdparty.employer" short-description="Name of Third Party's Employer"> <CATEGORIES><demographic/></CATEGORIES> </DATA-DEF> <DATA-DEF name="thirdparty.department" short-description="Department or Division of Organization where Third Party is Employed"> <CATEGORIES><demographic/></CATEGORIES> </DATA-DEF> <!-- "business" Data Schema --> <DATA-DEF name="business.name" short-description="Organization Name"> <CATEGORIES><demographic/></CATEGORIES> </DATA-DEF> <DATA-DEF name="business.department" short-description="Department or Division of Organization"> <CATEGORIES><demographic/></CATEGORIES> </DATA-DEF> <DATA-DEF name="business.cert" short-description="Organization Identity certificate" structref="#certificate"> <CATEGORIES><uniqueid/></CATEGORIES> </DATA-DEF> <DATA-DEF name="business.contact-info" short-description="Contact Information for the Organization" structref="#contact"> <CATEGORIES><physical/><online/><demographic/></CATEGORIES> </DATA-DEF> </DATASCHEMA> Appendix 4: XML Schema Definition (Normative)This appendix contains the XML schema, both for P3P policy reference files, for P3P policy documents, and for P3P data schema documents. An XML schema may be used to validate the structure and datastruct values used in an instance of the schema given as an XML document. P3P policy and data schema documents are XML documents that MUST conform to this schema. Note that this schema is based on the XML Schema specification [XML-Schema1][XML-Schema2]. The schema is also present as a separate file at the URI http://www.w3.org/2001/09/P3Pv1.xsd. <?xml version='1.0' encoding='UTF-8'?> <schema xmlns='http://www.w3.org/2001/XMLSchema' xmlns:p3p='http://www.w3.org/2001/09/P3Pv1' targetNamespace='http://www.w3.org/2001/09/P3Pv1' elementFormDefault='qualified'> <!-- Basic P3P Data Type --> <simpleType name='yes_no'> <restriction base='string'> <enumeration value='yes'/> <enumeration value='no'/> </restriction> </simpleType> <!-- *********** Policy Reference *********** --> <!-- ************** META ************** --> <element name='META'> <complexType mixed='true'> <sequence> <element ref='p3p:POLICY-REFERENCES'/> <element ref='p3p:POLICIES' minOccurs='0'/> </sequence> </complexType> </element> <!-- ******* POLICY-REFERENCES ******** --> <element name='POLICY-REFERENCES'> <complexType> <sequence> <element ref='p3p:EXPIRY' minOccurs='0'/> <element ref='p3p:POLICY-REF' minOccurs='0' maxOccurs='unbounded'/> <element ref='p3p:HINT' minOccurs='0' maxOccurs='unbounded'/> </sequence> </complexType> </element> <element name='POLICY-REF'> <complexType> <sequence> <element name='INCLUDE' minOccurs='0' maxOccurs='unbounded' type='anyURI'/> <element name='EXCLUDE' minOccurs='0' maxOccurs='unbounded' type='anyURI'/> <element name='COOKIE-INCLUDE' minOccurs='0' maxOccurs='unbounded' type='p3p:cookie-element'/> <element name='COOKIE-EXCLUDE' minOccurs='0' maxOccurs='unbounded' type='p3p:cookie-element'/> <element name='METHOD' minOccurs='0' maxOccurs='unbounded' type='anyURI'/> </sequence> <attribute name='about' type='anyURI' use='required'/> </complexType> </element> <complexType name='cookie-element'> <attribute name='name' type='string' use='optional'/> <attribute name='value' type='string' use='optional'/> <attribute name='domain' type='string' use='optional'/> <attribute name='path' type='string' use='optional'/> </complexType> <!-- ************* HINT ************* --> <element name='HINT'> <complexType> <attribute name='domain' type='string' use='required'/> <attribute name='path' type='string' use='required'/> </complexType> </element> <!-- ************* EXPIRY ************* --> <element name='EXPIRY'> <complexType> <attribute name='max-age' type='nonNegativeInteger' use='optional'/> <attribute name='date' type='string' use='optional'/> </complexType> </element> <!-- ************ POLICIES ************ --> <element name='POLICIES'> <complexType> <sequence> <element ref='p3p:EXPIRY' minOccurs='0'/> <element ref='p3p:DATASCHEMA' minOccurs='0'/> <element ref='p3p:POLICY' minOccurs='0' maxOccurs='unbounded'/> </sequence> </complexType> </element> <!-- **************** Policy **************** --> <!-- ************* POLICY ************* --> <element name='POLICY'> <complexType> <sequence> <element ref='p3p:EXTENSION' minOccurs='0' maxOccurs='unbounded'/> <element ref='p3p:TEST' minOccurs='0'/> <element ref='p3p:ENTITY'/> <element ref='p3p:ACCESS'/> <element ref='p3p:DISPUTES-GROUP' minOccurs='0'/> <element ref='p3p:STATEMENT' minOccurs='0' maxOccurs='unbounded'/> <element ref='p3p:EXTENSION' minOccurs='0' maxOccurs='unbounded'/> </sequence> <attribute name='discuri' type='anyURI' use='required'/> <attribute name='opturi' type='anyURI' use='optional'/> <attribute name='name' type='ID' use='required'/> </complexType> </element> <!-- ************* TEST ************* --> <element name='TEST'> <complexType/> </element> <!-- ************* ENTITY ************* --> <element name='ENTITY'> <complexType> <sequence> <element ref='p3p:EXTENSION' minOccurs='0' maxOccurs='unbounded'/> <element ref='p3p:DATA-GROUP'/> <element ref='p3p:EXTENSION' minOccurs='0' maxOccurs='unbounded'/> </sequence> </complexType> </element> <!-- ************* ACCESS ************* --> <element name='ACCESS'> <complexType> <sequence> <choice> <element name='nonident' type='p3p:access-value'/> <element name='ident-contact' type='p3p:access-value'/> <element name='other-ident' type='p3p:access-value'/> <element name='contact-and-other' type='p3p:access-value'/> <element name='all' type='p3p:access-value'/> <element name='none' type='p3p:access-value'/> </choice> <element ref='p3p:EXTENSION' minOccurs='0' maxOccurs='unbounded'/> </sequence> </complexType> </element> <complexType name='access-value'/> <!-- ************ DISPUTES ************ --> <element name='DISPUTES-GROUP'> <complexType> <sequence> <element ref='p3p:DISPUTES' maxOccurs='unbounded'/> <element ref='p3p:EXTENSION' minOccurs='0' maxOccurs='unbounded'/> </sequence> </complexType> </element> <element name='DISPUTES'> <complexType> <sequence> <element ref='p3p:EXTENSION' minOccurs='0' maxOccurs='unbounded'/> <choice minOccurs='0'> <sequence> <element ref='p3p:LONG-DESCRIPTION'/> <element ref='p3p:IMG' minOccurs='0'/> <element ref='p3p:REMEDIES' minOccurs='0'/> <element ref='p3p:EXTENSION' minOccurs='0' maxOccurs='unbounded'/> </sequence> <sequence> <element ref='p3p:IMG'/> <element ref='p3p:REMEDIES' minOccurs='0'/> <element ref='p3p:EXTENSION' minOccurs='0' maxOccurs='unbounded'/> </sequence> <sequence> <element ref='p3p:REMEDIES'/> <element ref='p3p:EXTENSION' minOccurs='0' maxOccurs='unbounded'/> </sequence> </choice> </sequence> <attribute name='resolution-type' use='required'> <simpleType> <restriction base='string'> <enumeration value='service'/> <enumeration value='independent'/> <enumeration value='court'/> <enumeration value='law'/> </restriction> </simpleType> </attribute> <attribute name='service' type='anyURI' use='required'/> <attribute name='verification' type='string' use='optional'/> <attribute name='short-description' type='string' use='optional'/> </complexType> </element> <!-- ******** LONG-DESCRIPTION ******** --> <element name='LONG-DESCRIPTION'> <simpleType> <restriction base='string'/> </simpleType> </element> <!-- ************** IMG *************** --> <element name='IMG'> <complexType> <attribute name='src' type='anyURI' use='required'/> <attribute name='width' type='nonNegativeInteger' use='optional'/> <attribute name='height' type='nonNegativeInteger' use='optional'/> <attribute name='alt' type='string' use='required'/> </complexType> </element> <!-- ************ REMEDIES ************ --> <element name='REMEDIES'> <complexType> <sequence> <choice maxOccurs='unbounded'> <element name='correct' type='p3p:remedies-value'/> <element name='money' type='p3p:remedies-value'/> <element name='law' type='p3p:remedies-value'/> </choice> <element ref='p3p:EXTENSION' minOccurs='0' maxOccurs='unbounded'/> </sequence> </complexType> </element> <complexType name='remedies-value'/> <!-- *********** STATEMENT ************ --> <element name='STATEMENT'> <complexType> <sequence> <element ref='p3p:EXTENSION' minOccurs='0' maxOccurs='unbounded'/> <element name='CONSEQUENCE' minOccurs='0' type='string'/> <element name='NON-IDENTIFIABLE' minOccurs='0'> <complexType/> </element> <element ref='p3p:PURPOSE'/> <element ref='p3p:RECIPIENT'/> <element ref='p3p:RETENTION'/> <element ref='p3p:DATA-GROUP' maxOccurs='unbounded'/> <element ref='p3p:EXTENSION' minOccurs='0' maxOccurs='unbounded'/> </sequence> </complexType> </element> <complexType name='non-identifiable'/> <!-- ************ PURPOSE ************* --> <element name='PURPOSE'> <complexType> <sequence> <choice maxOccurs='unbounded'> <element name='current' type='p3p:purpose-value'/> <element name='admin' type='p3p:purpose-value'/> <element name='develop' type='p3p:purpose-value'/> <element name='tailoring' type='p3p:purpose-value'/> <element name='pseudo-analysis' type='p3p:purpose-value'/> <element name='pseudo-decision' type='p3p:purpose-value'/> <element name='individual-analysis' type='p3p:purpose-value'/> <element name='individual-decision' type='p3p:purpose-value'/> <element name='contact' type='p3p:purpose-value'/> <element name='historical' type='p3p:purpose-value'/> <element name='telemarketing' type='p3p:purpose-value'/> <element name='other-purpose'> <complexType mixed='true'> <attribute name='required' use='optional' type='p3p:required-value'/> </complexType> </element> </choice> <element ref='p3p:EXTENSION' minOccurs='0' maxOccurs='unbounded'/> </sequence> </complexType> </element> <simpleType name='required-value'> <restriction base='string'> <enumeration value='always'/> <enumeration value='opt-in'/> <enumeration value='opt-out'/> </restriction> </simpleType> <complexType name='purpose-value'> <attribute name='required' use='optional' type='p3p:required-value'/> </complexType> <!-- *********** RECIPIENT ************ --> <element name='RECIPIENT'> <complexType> <sequence> <choice maxOccurs='unbounded'> <element name='ours'> <complexType> <sequence> <element ref='p3p:recipient-description' minOccurs='0' maxOccurs='unbounded'/> </sequence> </complexType> </element> <element name='same' type='p3p:recipient-value'/> <element name='other-recipient' type='p3p:recipient-value'/> <element name='delivery' type='p3p:recipient-value'/> <element name='public' type='p3p:recipient-value'/> <element name='unrelated' type='p3p:recipient-value'/> </choice> <element ref='p3p:EXTENSION' minOccurs='0' maxOccurs='unbounded'/> </sequence> </complexType> </element> <complexType name='recipient-value'> <sequence> <element ref='p3p:recipient-description' minOccurs='0' maxOccurs='unbounded'/> </sequence> <attribute name='required' use='optional' type='p3p:required-value'/> </complexType> <element name='recipient-description'> <complexType mixed='true'/> </element> <!-- *********** RETENTION ************ --> <element name='RETENTION'> <complexType> <sequence> <choice> <element name='no-retention' type='p3p:retention-value'/> <element name='stated-purpose' type='p3p:retention-value'/> <element name='legal-requirement' type='p3p:retention-value'/> <element name='indefinitely' type='p3p:retention-value'/> <element name='business-practices' type='p3p:retention-value'/> </choice> <element ref='p3p:EXTENSION' minOccurs='0' maxOccurs='unbounded'/> </sequence> </complexType> </element> <complexType name='retention-value'/> <!-- ************** DATA ************** --> <element name='DATA-GROUP'> <complexType> <sequence> <element ref='p3p:DATA' maxOccurs='unbounded'/> <element ref='p3p:EXTENSION' minOccurs='0' maxOccurs='unbounded'/> </sequence> <attribute name='base' type='anyURI' use='optional' default='http://www.w3.org/TR/P3P/base'/> </complexType> </element> <element name='DATA'> <complexType mixed='true'> <sequence minOccurs='0' maxOccurs='unbounded'> <element ref='p3p:CATEGORIES'/> </sequence> <attribute name='ref' type='anyURI' use='required'/> <attribute name='optional' use='optional' default='no' type='p3p:yes_no'/> </complexType> </element> <!-- ************** Data Schema ************* --> <!-- *********** DATASCHEMA *********** --> <element name='DATASCHEMA'> <complexType> <choice minOccurs='0' maxOccurs='unbounded'> <element ref='p3p:DATA-DEF'/> <element ref='p3p:DATA-STRUCT'/> <element ref='p3p:EXTENSION'/> </choice> </complexType> </element> <element name='DATA-DEF' type='p3p:data-def'/> <element name='DATA-STRUCT' type='p3p:data-def'/> <complexType name='data-def'> <sequence> <element ref='p3p:CATEGORIES' minOccurs='0'/> <element ref='p3p:LONG-DESCRIPTION' minOccurs='0'/> </sequence> <attribute name='name' type='ID' use='required'/> <attribute name='structref' type='anyURI' use='optional'/> <attribute name='short-description' type='string' use='optional'/> </complexType> <!-- *********** CATEGORIES *********** --> <element name='CATEGORIES'> <complexType> <choice maxOccurs='unbounded'> <element name='physical' type='p3p:categories-value'/> <element name='online' type='p3p:categories-value'/> <element name='uniqueid' type='p3p:categories-value'/> <element name='purchase' type='p3p:categories-value'/> <element name='financial' type='p3p:categories-value'/> <element name='computer' type='p3p:categories-value'/> <element name='navigation' type='p3p:categories-value'/> <element name='interactive' type='p3p:categories-value'/> <element name='demographic' type='p3p:categories-value'/> <element name='content' type='p3p:categories-value'/> <element name='state' type='p3p:categories-value'/> <element name='political' type='p3p:categories-value'/> <element name='health' type='p3p:categories-value'/> <element name='preference' type='p3p:categories-value'/> <element name='location' type='p3p:categories-value'/> <element name='government' type='p3p:categories-value'/> <element name='other-category' type='string'/> </choice> </complexType> </element> <complexType name='categories-value'/> <!-- *********** EXTENSION ************ --> <element name='EXTENSION'> <complexType mixed='true'> <choice minOccurs='0' maxOccurs='unbounded'> <any minOccurs='0' maxOccurs='unbounded' processContents='skip'/> </choice> <attribute name='optional' use='optional' default='yes' type='p3p:yes_no'/> </complexType> </element> </schema> Appendix 5: XML DTD Definition (Non-Normative)This appendix contains the DTD for policy documents and for data schemas. The DTD is also present as a separate file at the URI http://www.w3.org/2001/09/P3Pv1.dtd. <!-- *************** Entities *************** --> <!ENTITY % URI "CDATA"> <!ENTITY % NUMBER "CDATA"> <!-- *********** Policy Reference *********** --> <!-- ************** META ************** --> <!ELEMENT META (#PCDATA POLICY-REFERENCES POLICIES)*> <!-- ******* POLICY-REFERENCES ******** --> <!ELEMENT POLICY-REFERENCES (EXPIRY?, POLICY-REF*, HINT*)> <!-- *********** POLICY-REF *********** --> <!ELEMENT POLICY-REF (INCLUDE*, EXCLUDE*, METHOD*)> <!ATTLIST POLICY-REF about %URI; #REQUIRED > <!-- ************** HINT ************** --> <!ELEMENT HINT EMPTY> <!ATTLIST HINT domain CDATA #IMPLIED path CDATA #IMPLIED > <!-- ************* EXPIRY ************* --> <!ELEMENT EXPIRY EMPTY> <!ATTLIST EXPIRY max-age %NUMBER; #IMPLIED date CDATA #IMPLIED > <!-- ************ POLICIES ************ --> <!ELEMENT POLICIES (EXPIRY?, DATASCHEMA?, POLICY*)> <!-- ***** INCLUDE/EXCLUDE/METHOD ***** --> <!ELEMENT INCLUDE (#PCDATA)> <!ELEMENT EXCLUDE (#PCDATA)> <!ELEMENT COOKIE-INCLUDE EMPTY> <!ATTLIST COOKIE-INCLUDE name CDATA #IMPLIED value CDATA #IMPLIED domain CDATA #IMPLIED path CDATA #IMPLIED> <!ELEMENT COOKIE-EXCLUDE EMPTY> <!ATTLIST COOKIE-EXCLUDE name CDATA #IMPLIED value CDATA #IMPLIED domain CDATA #IMPLIED path CDATA #IMPLIED> <!ELEMENT METHOD (#PCDATA)> <!-- **************** Policy **************** --> <!-- ************* POLICY ************* --> <!ELEMENT POLICY (EXTENSION*, TEST, ENTITY, ACCESS, DISPUTES-GROUP?, STATEMENT*, EXTENSION*)> <!ATTLIST POLICY name ID #REQUIRED discuri %URI; #REQUIRED opturi %URI; #IMPLIED> <!-- ******** TEST ******** --> <!ELEMENT TEST EMPTY> <!-- ************* ENTITY ************* --> <!ELEMENT ENTITY (EXTENSION*, DATA-GROUP, EXTENSION*)> <!-- ************* ACCESS ************* --> <!ELEMENT ACCESS ((nonident all contact-and-other ident-contact other-ident none), EXTENSION*)> <!ELEMENT nonident EMPTY> <!ELEMENT all EMPTY> <!ELEMENT contact-and-other EMPTY> <!ELEMENT ident-contact EMPTY> <!ELEMENT other-ident EMPTY> <!ELEMENT none EMPTY> <!-- ************ DISPUTES ************ --> <!ELEMENT DISPUTES-GROUP (DISPUTES+, EXTENSION*)> <!ELEMENT DISPUTES (EXTENSION*, ( (LONG-DESCRIPTION, IMG?, REMEDIES?, EXTENSION*) (IMG, REMEDIES?, EXTENSION*) (REMEDIES, EXTENSION*) )?)> <!ATTLIST DISPUTES resolution-type (service independent court law) #REQUIRED service %URI; #REQUIRED verification CDATA #IMPLIED short-description CDATA #IMPLIED > <!-- ******** LONG-DESCRIPTION ******** --> <!ELEMENT LONG-DESCRIPTION (#PCDATA)> <!-- ************** IMG *************** --> <!ELEMENT IMG EMPTY> <!ATTLIST IMG src %URI; #REQUIRED width %NUMBER; #IMPLIED height %NUMBER; #IMPLIED alt CDATA #REQUIRED > <!-- ************ REMEDIES ************ --> <!ELEMENT REMEDIES ((correct money law)+, EXTENSION*)> <!ELEMENT correct EMPTY> <!ELEMENT money EMPTY> <!ELEMENT law EMPTY> <!-- *********** STATEMENT ************ --> <!ELEMENT STATEMENT (EXTENSION*, NON-IDENTIFIABLE?, CONSEQUENCE?, PURPOSE, RECIPIENT, RETENTION, DATA-GROUP+, EXTENSION*)> <!-- ********** CONSEQUENCE *********** --> <!ELEMENT CONSEQUENCE (#PCDATA)> <!-- ******** NON-IDENTIFIABLE ******** --> <!ELEMENT NON-IDENTIFIABLE (EMPTY)> <!-- ************ PURPOSE ************* --> <!ELEMENT PURPOSE ((current admin develop customization tailoring pseudo-analysis pseudo-decision individual-analysis individual-decision contact historical telemarketing other-purpose)+, EXTENSION*)> <!ENTITY % pur_att "required (always opt-in opt-out) #IMPLIED"> <!ELEMENT current EMPTY> <!ATTLIST current %pur_att;> <!ELEMENT admin EMPTY> <!ATTLIST admin %pur_att;> <!ELEMENT develop EMPTY> <!ATTLIST develop %pur_att;> <!ELEMENT customization EMPTY> <!ATTLIST customization %pur_att;> <!ELEMENT tailoring EMPTY> <!ATTLIST tailoring %pur_att;> <!ELEMENT pseudo-analysis EMPTY> <!ATTLIST pseudo-analysis %pur_att;> <!ELEMENT pseudo-decision EMPTY> <!ATTLIST pseudo-decision %pur_att;> <!ELEMENT individual-analysis EMPTY> <!ATTLIST individual-analysis %pur_att;> <!ELEMENT individual-decision EMPTY> <!ATTLIST individual-decision %pur_att;> <!ELEMENT contact EMPTY> <!ATTLIST contact %pur_att;> <!ELEMENT profiling EMPTY> <!ATTLIST profiling %pur_att;> <!ELEMENT historical EMPTY> <!ATTLIST historical %pur_att;> <!ELEMENT telemarketing EMPTY> <!ATTLIST telemarketing %pur_att;> <!ELEMENT other-purpose (#PCDATA)> <!ATTLIST other-purpose %pur_att;> <!-- *********** RECIPIENT ************ --> <!ELEMENT RECIPIENT ((ours same other-recipient delivery public unrelated)+, EXTENSION*)> <!ELEMENT ours (recipient-description*)> <!ELEMENT same (recipient-description*)> <!ATTLIST same %pur_att;> <!ELEMENT other-recipient (recipient-description*)> <!ATTLIST other-recipient %pur_att;> <!ELEMENT delivery (recipient-description*)> <!ATTLIST delivery %pur_att;> <!ELEMENT public (recipient-description*)> <!ATTLIST public %pur_att;> <!ELEMENT unrelated (recipient-description*)> <!ATTLIST unrelated %pur_att;> <!ELEMENT recipient-description (#PCDATA)> <!-- *********** RETENTION ************ --> <!ELEMENT RETENTION ((no-retention stated-purpose legal-requirement indefinitely business-practices), EXTENSION*)> <!ELEMENT no-retention EMPTY> <!ELEMENT stated-purpose EMPTY> <!ELEMENT legal-requirement EMPTY> <!ELEMENT indefinitely EMPTY> <!ELEMENT business-practices EMPTY> <!-- ************** DATA ************** --> <!ELEMENT DATA-GROUP (DATA+, EXTENSION*)> <!ATTLIST DATA-GROUP base %URI; "http://www.w3.org/TR/P3P/base" > <!ELEMENT DATA (#PCDATA CATEGORIES)*> <!ATTLIST DATA ref %URI; #REQUIRED optional (yes no) "no" > <!-- *********** DATA SCHEMA *********** --> <!ELEMENT DATASCHEMA (DATA-DEF DATA-STRUCT EXTENSION)*> <!ELEMENT DATA-DEF (CATEGORIES?, LONG-DESCRIPTION?)> <!ATTLIST DATA-DEF name ID #REQUIRED structref %URI; #IMPLIED short-description CDATA #IMPLIED > <!ELEMENT DATA-STRUCT (CATEGORIES?, LONG-DESCRIPTION?)> <!ATTLIST DATA-STRUCT name ID #REQUIRED structref %URI; #IMPLIED short-description CDATA #IMPLIED > <!-- *********** CATEGORIES *********** --> <!ELEMENT CATEGORIES (physical online uniqueid purchase financial computer navigation interactive demographic content state political health preference location government other-category)+> <!ELEMENT physical EMPTY> <!ELEMENT online EMPTY> <!ELEMENT uniqueid EMPTY> <!ELEMENT purchase EMPTY> <!ELEMENT financial EMPTY> <!ELEMENT computer EMPTY> <!ELEMENT navigation EMPTY> <!ELEMENT interactive EMPTY> <!ELEMENT demographic EMPTY> <!ELEMENT content EMPTY> <!ELEMENT state EMPTY> <!ELEMENT political EMPTY> <!ELEMENT health EMPTY> <!ELEMENT preference EMPTY> <!ELEMENT location EMPTY> <!ELEMENT government EMPTY> <!ELEMENT other EMPTY> <!-- *********** EXTENSION ************ --> <!ELEMENT EXTENSION (#PCDATA)> <!ATTLIST EXTENSION optional (yes no) "yes" > Appendix 6: ABNF Notation (Non-Normative)The formal grammar of P3P is given in this specification using a slight modification of [ABNF]. The following is a simple description of the ABNF. name = (elements) where <name> is the name of the rule, <elements> is one or more rule names or terminals combined through the operands provided below. Rule names are case-insensitive. (element1 element2) elements enclosed in parentheses are treated as a single element, whose contents are strictly ordered. <a>*<b>element at least <a> and at most <b> occurrences of the element. ( 1*4<element> means one to four elements. ) <a>element exactly <a> occurrences of the element. ( 4<element> means exactly 4 elements. ) <a>*element <a> or more elements ( 4*<element> means 4 or more elements. ) *<b>element 0 to <b> elements. ( *5<element> means 0 to 5 elements. ) *element 0 or more elements. ( *<element> means 0 to infinite elements. ) [element] optional element, equivalent to *1(element). ( [element] means 0 or 1 element. ) "string" or 'string' matches the literal string given inside double quotes. Other notations used in the productions are: ; or /* ... */ comment. Appendix 7: P3P Guiding Principles (Non-Normative)This appendix describes the intent of P3P development and recommends guidelines regarding the responsible use of P3P technology. An earlier version was published in the W3C Note "P3P Guiding Principles." The Platform for Privacy Preferences Project (P3P) has been designed to be flexible and support a diverse set of user preferences, public policies, service provider polices, and applications. This flexibility will provide opportunities for using P3P in a wide variety of innovative ways that its designers had not imagined. The P3P Guiding Principles were created in order to: express the intentions of the members of the P3P working groups when designing this technology and suggest how P3P can be used most effectively in order to maximize privacy and user confidence and trust on the Web. In keeping with our goal of flexibility, this document does not place requirements upon any party. Rather, it makes recommendations about 1) what should be done to be consistent with the intentions of the P3P designers and 2) how to maximize user confidence in P3P implementations and Web services. P3P was intended to help protect privacy on the Web. We encourage the organizations, individuals, policy- makers and companies who use P3P to embrace the guiding principles in order to reach this goal. Information PrivacyP3P has been designed to promote privacy and trust on the Web by enabling service providers to disclose their information practices, and enabling individuals to make informed decisions about the collection and use of their personal information. P3P user agents work on behalf of individuals to reach agreements with service providers about the collection and use of personal information. Trust is built upon the mutual understanding that each party will respect the agreement reached. Service providers should preserve trust and protect privacy by applying relevant laws and principles of data protection and privacy to their information practices. The following is a list of privacy principles and guidelines that helped inform the development of P3P and may be useful to those who use P3P:
In addition, service providers and P3P implementers should recognize and address the special concerns surrounding children's privacy. Notice and CommunicationService providers should provide timely and effective notices of their information practices, and user agents should provide effective tools for users to access these notices and make decisions based on them. Service providers should:
User agents should:
Choice and ControlUsers should be given the ability to make meaningful choices about the collection, use, and disclosure of personal information. Users should retain control over their personal information and decide the conditions under which they will share it. Service providers should:
User agents should:
Fairness and IntegrityService providers should treat users and their personal information with fairness and integrity. This is essential for protecting privacy and promoting trust. Service providers should:
User agents should:
SecurityWhile P3P itself does not include security mechanisms, it is intended to be used in conjunction with security tools. Users' personal information should always be protected with reasonable security safeguards in keeping with the sensitivity of the information. Service providers should:
User agents should:
Appendix 8: Working Group Contributors (Non-Normative)This specification was produced by the P3P Specification Working Group. The following individuals participated in the P3P Specification Working Group, chaired by Lorrie Cranor (AT&T): Mark Ackerman (University of California, Irvine), Margareta Bj rksten (Nokia), Eric Brunner (Engage), Joe Coco (Microsoft), Brooks Dobbs (DoubleClick), Rajeev Dujari (Microsoft), Matthias Enzmann (GMD), Patrick Feng (RPI), Aaron Goldfeder (Microsoft), Dan Jaye (Engage), Marit Koehntopp (Privacy Commission of Land Schleswig-Holstein, Germany), Yuichi Koike (NEC/W3C), Yusuke Koizumi (ENC), Daniel LaLiberte (Crystaliz), Marc Langheinrich (NEC/ETH Zurich), Daniel Lim (PrivacyBank), Ran Lotenberg (IDcide), Massimo Marchiori (W3C/MIT/UNIVE), Christine McKenna (Phone.com, Inc.), Mark Nottingham (Akamai), Paul Perry (Microsoft), Jules Polonetsky (DoubleClick), Martin Presler-Marshall (IBM), Joel Reidenberg (Fordham Law School), Dave Remy (Geotrust), Ari Schwartz (CDT), Noboru Shimizu (ENC), Rob Smibert (Jotter Technologies Inc.), Tri Tran (AvenueA), Mark Uhrmacher (DoubleClick), Danny Weitzner (W3C), Michael Wallent (Microsoft), Rigo Wenning (W3C), Betty Whitaker (NCR), Allen Wyke (Engage), Kevin Yen (Netscape), Sam Yen (Citigroup), Alan Zausner (American Express). The P3P Specification Working Group inherited a large part of the specification from previous P3P Working Groups. The Working Group would like to acknowledge the contributions of the members of these previous groups (affiliations shown are the members' affiliations at the time of their participation in each Working Group). The P3P Implementation and Deployment Working Group, chaired by Rolf Nelson (W3C) and Marc Langheinrich (NEC/ETH Zurich): Mark Ackerman (University of California, Irvine), Rob Barrett (IBM), Joe Coco (Microsoft), Lorrie Cranor (AT&T), Massimo Marchiori (W3C/MIT), Gabe Montero (IBM), Stephen Morse (Netscape), Paul Perry (Microsoft), Ari Schwartz (CDT), Gabriel Speyer (Citibank), Betty Whitaker (NCR). The P3P Syntax Working Group, chaired by Steve Lucas (Matchlogic): Lorrie Cranor (AT&T), Melissa Dunn (Microsoft), Daniel Jaye (Engage Technologies), Massimo Mar chiori (W3C/MIT), Maclen Marvit (Narrowline), Max Metral (Firefly), Paul Perry (Firefly), Martin Presler-Marshall (IBM), Drummond Reed (Intermind), Joseph Reagle (W3C). The P3P Vocabulary Harmonization Working Group, chaired by Joseph Reagle (W3C): Liz Blumenfeld (America Online), Ann Cavoukian (Information and Privacy Commission/Ontario), Scott Chalfant (Matchlogic), Lorrie Cranor (AT&T), Jim Crowe (Direct Marketing Association), Josef Dietl (W3C), David Duncan (Information and Privacy Commission/Ontario), Melissa Dunn (Microsoft), Patricica Faley (Direct Marketing Association), Marit K hntopp (Privacy Commissioner of Schleswig-Holstein, Germany), Tony Lam (Hong Kong Privacy Commissioner's Office), Tara Lemmey (Narrowline), Jill Lesser (America Online), Steve Lucas (Matchlogic), Deirdre Mulligan (Center for Democracy and Technology), Nick Platten (Data Protection Consultant, formerly of DG XV, European Commission), Ari Schwartz (Center for Democracy and Technology), Jonathan Stark (TRUSTe). The P3P Protocols and Data Transport Working Group, chaired by Yves Leroux (Digital): Lorrie Cranor (AT&T), Philip DesAutels (Matchlogic), Melissa Dunn (Microsoft), Peter Heymann (Intermind), Tatsuo Itabashi (Sony), Dan Jaye (Engage), Steve Lucas (Matchlogic), Jim Miller (W3C), Michael Myers (VeriSign), Paul Perry (FireFly), Martin Presler-Marshall (IBM), Joseph Reagle (W3C), Drummond Reed (Intermind), Craig Vodnik (Pencom Web Worlds). The P3P Vocabulary Working Group, chaired by Lorrie Cranor (AT&T): Mark Ackerman (W3C), Philip DesAutels (W3C), Melissa Dunn (Microsoft), Joseph Reagle (W3C), Upendra Shardanand (Firefly). The P3P Architecture Working Group, chaired by Martin Presler-Marshall (IBM): Mark Ackerman (W3C), Lorrie Cranor (AT&T), Philip DesAutels (W3C), Melissa Dunn (Microsoft), Joseph Reagle (W3C). Finally, Appendix 7 is drawn from the W3C Note "P3P Guiding Principles," whose signatories are: Azer Bestavros (Bowne Internet Solutions), Ann Cavoukian (Information and Privacy Commission Ontario Canada), Lorrie Faith Cranor (AT&T Labs-Research), Josef Dietl (W3C), Daniel Jaye (Engage Technologies), Marit K hntopp (Land Schleswig-Holstein), Tara Lemmey (Narrowline; TRUSTe), Steven Lucas (MatchLogic), Massimo Marchiori (W3C/MIT), Dave Marvit (Fujitsu Labs), Maclen Marvit (Narrowline Inc.), Yossi Matias (Tel Aviv University), James S. Miller (MIT), Deirdre Mulligan (Center for Democracy and Technology), Joseph Reagle (W3C), Drummond Reed (Intermind), Lawrence C. Stewart (Open Market, Inc.). Change log from the 15 December 2000 Candidate Recommendation:
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EAN: 2147483647
Pages: 150