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📄 rfc1836.txt

📁 著名的RFC文档,其中有一些文档是已经翻译成中文的的.
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Network Working Group                                           S. KilleRequest for Comments: 1836                              ISODE ConsortiumCategory: Experimental                                       August 1995             Representing the O/R Address hierarchy in the                    X.500 Directory Information TreeStatus of this Memo   This memo defines an Experimental Protocol for the Internet   community.  This memo does not specify an Internet standard of any   kind.  Discussion and suggestions for improvement are requested.   Distribution of this memo is unlimited.Abstract   This document defines a representation of the O/R Address hierarchy   in the Directory Information Tree [6, 1].  This is useful for a range   of purposes, including:o  Support for MHS Routing [4].o  Support for X.400/RFC 822 address mappings [2, 5].                 Object Class               Mandatory                 ------------               ---------                 mHSCountry                 M                 aDMD                       M                 pRMD                       O                 mHSX121                    O                 mHSNumericUserIdentifier   O                 mHSOrganization            O                 mHSOrganizationalUnit      O                 mHSPerson                  O                 mHSNamedObject             O                 mHSTerminalID              O                 mHSDomainDefinedAttribute  O         Table 1:  Order of O/R Address Directory Components1.  The O/R Address Hierarchy   An O/R Address hierarchy is represented in the X.500 directory by   associating directory name components with O/R Address components.   An example of this is given in Figure 1.  The object classes and   attributes required to support this representation are defined in   Figure 2.  The schema, which defines the hierarchy in which theseKille                         Experimental                      [Page 1]RFC 1836             O/R Addresses in the X.500 DIT          August 1995   objects are represented in the directory information tree is   specified in Table 1.  A given object class defined in the table will   always be higher in the DIT than an object class defined lower down   the table.  Valid combinations of O/R Address components are defined   in X.400.                                  /\                                 /   \                    C=GB        /      \   Numeric-C=234                               /         \                              /            \                             /               \                +------------+<----------------+----+                | Country    |                 |    |                +------------+                 +----+                     /\                    /   \                   /      \                  /         \     ADMD=" "    /            \  ADMD=Gold 400     +-------------+         +------------+     |   ADMD      |         |   ADMD     |     +-------------+         +------------+           \                     \             \                     \               \ PRMD=UK.AC          \ PRMD=UK.AC                 \                     \                +----------+             +----+                |  PRMD    |< -----------|    |                +----------+             +----+                     /                    /                 O=UCL                  /                 /     +------------+     | MHS-Org    |     +------------+          \            \  OU=CS              \                \              +-----------+              | MHS-OU    |              +-----------+                    Figure 1:  Example O/R Address TreeKille                         Experimental                      [Page 2]RFC 1836             O/R Addresses in the X.500 DIT          August 1995IMPORTS  ub-domain-name-length, ub-organization-name-length,  ub-organizational-unit-name-length, ub-common-name-length,  ub-x121-address-length, ub-domain-defined-attribute-type-length,  ub-domain-defined-attribute-value-length, ub-terminal-id-length,  ub-numeric-user-id-length, ub-country-name-numeric-length,  ub-surname-length, ub-given-name-length,  ub-initials-length,  ub-generation-qualifier-length    FROM MTSUpperBounds {joint-iso-ccitt mhs-motis(6) mts(3)        10        modules(0) upper-bounds(3) };mHSCountry OBJECT-CLASS ::= {    SUBCLASS OF {country}    MAY CONTAIN {mHSNumericCountryName}    ID oc-mhs-country}mHSNumericCountryName ATTRIBUTE ::= {    WITH SYNTAX NumericString (SIZE (1..ub-country-name-numeric-length))    SINGLE VALUE                                                    20    ID at-mhs-numeric-country-name}aDMD OBJECT-CLASS ::= {    SUBCLASS OF {top}    MUST CONTAIN {aDMDName}    ID oc-admd}aDMDName ATTRIBUTE ::= {    SUBTYPE OF name    WITH SYNTAX DirectoryString {ub-domain-name-length}             30    ID at-admd-name}pRMD OBJECT-CLASS ::= {    SUBCLASS OF {top}    MUST CONTAIN {pRMDName}    ID oc-prmd}pRMDName ATTRIBUTE ::= {    SUBTYPE OF name    WITH SYNTAX DirectoryString {ub-domain-name-length}             40    ID at-prmd-name}mHSOrganization OBJECT-CLASS ::= {    SUBCLASS OF {top}    MUST CONTAIN {mHSOrganizationName }    ID oc-mhs-organization}Kille                         Experimental                      [Page 3]RFC 1836             O/R Addresses in the X.500 DIT          August 1995mHSOrganizationName ATTRIBUTE ::= {    SUBTYPE OF organizationName    WITH SYNTAX DirectoryString {ub-organization-name-length}       50    ID at-mhs-organization-name}mHSOrganizationalUnit OBJECT-CLASS ::= {    SUBCLASS OF {top}    MUST CONTAIN {mHSOrganizationalUnitName}    ID oc-mhs-organizational-unit}mHSOrganizationalUnitName ATTRIBUTE ::= {    SUBTYPE OF organizationalUnitName                               60    WITH SYNTAX DirectoryString {ub-organizational-unit-name-length}    ID at-mhs-organizational-unit-name}mHSPerson OBJECT-CLASS ::= {    SUBCLASS OF {top}    MUST CONTAIN {mHSSurname}    MAY CONTAIN {mHSGivenName|                mHSInitials|                mHSGenerationalQualifier}    ID oc-mhs-person}                                               70mHSSurname ATTRIBUTE ::= {    SUBTYPE OF surname    WITH SYNTAX DirectoryString {ub-surname-lenght}    ID at-mhs-surname}mHSGivenName ATTRIBUTE ::= {    SUBTYPE OF givenName    WITH SYNTAX DirectoryString {ub-given-name-length}    ID at-mhs-given-name}                                           80mHSInitials ATTRIBUTE ::= {    SUBTYPE OF initials    WITH SYNTAX DirectoryString {ub-initials-length}    ID at-mhs-initials}mHSGenerationQualifier ATTRIBUTE ::= {    SUBTYPE OF generationQualifier    WITH SYNTAX DirectoryString {ub-generation-qualifier-length}    ID at-mhs-generation-qualifier}                                 90mHSNamedObject OBJECT-CLASS ::= {    SUBCLASS OF {top}    MUST CONTAIN {mHSCommonName}    ID oc-mhs-named-object}Kille                         Experimental                      [Page 4]RFC 1836             O/R Addresses in the X.500 DIT          August 1995mHSCommonName ATTRIBUTE ::= {    SUBTYPE OF commonName    WITH SYNTAX DirectoryString {ub-common-name-length}    ID at-mhs-common-name}                                         100mHSX121 OBJECT-CLASS ::= {    SUBCLASS OF {top}    MUST CONTAIN {mHSX121Address}    ID oc-mhs-x121}mHSX121Address ATTRIBUTE ::= {    SUBTYPE OF name    WITH SYNTAX DirectoryString {ub-x121-address-length}    ID at-x121-address}                                            110mHSDomainDefinedAttribute OBJECT-CLASS ::= {    SUBCLASS OF {top}    MUST CONTAIN {        mHSDomainDefinedAttributeType|        mHSDomainDefinedAttributeValue}    ID oc-mhs-domain-defined-attribute}mHSDomainDefinedAttributeType ATTRIBUTE ::= {    SUBTYPE OF name                                                120    WITH SYNTAX DirectoryString {ub-domain-defined-attribute-type-length}    SINGLE VALUE    ID at-mhs-domain-defined-attribute-type}mHSDomainDefinedAttributeValue ATTRIBUTE ::= {    SUBTYPE OF name    WITH SYNTAX DirectoryString {ub-domain-defined-attribute-value-length}    SINGLE VALUE    ID at-mhs-domain-defined-attribute-value}                                                                   130mHSTerminalID OBJECT-CLASS ::= {    SUBCLASS OF {top}    MUST CONTAIN {mHSTerminalIDName}    ID oc-mhs-terminal-id}mHSTerminalIDName ATTRIBUTE ::= {    SUBTYPE OF name    WITH SYNTAX DirectoryString {ub-terminal-id-length}    ID at-mhs-terminal-id-name}                                    140mHSNumericUserIdentifier OBJECT-CLASS ::= {    SUBCLASS OF {top}    MUST CONTAIN {mHSNumericUserIdentifierName}    ID oc-mhs-numeric-user-id}Kille                         Experimental                      [Page 5]RFC 1836             O/R Addresses in the X.500 DIT          August 1995mHSNumericeUserIdentifierName ATTRIBUTE ::= {    SUBTYPE OF name    WITH SYNTAX DirectoryString {ub-numeric-user-id-length}        150    ID at-mhs-numeric-user-id-name}                    Figure 2:  O/R_Address HierarchyThe hierarchy is defined so that:1.  The representation is defined so that it is straightforward to    make a mechanical transformation in either direction.  This    requires that each node is named by an attribute whose type can    determine the mapping.2.  Where there are multiple domain defined attributes, the first in    the sequence is the most significant.3.  Physical Delivery (postal) addresses are not represented in this    hierarchy.  This is primarily because physical delivery can be    handled by the Access Unit routing mechanisms defined in [4], and    there is no need for this representation.4.  Terminal and network forms of address are not handled, except for    X.121 form, which is useful for addressing faxes.

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