rfc1255.txt

著名的RFC文档,其中有一些文档是已经翻译成中文的的.

         the purposes of this naming scheme, such an organization is
         said to have regional-standing in each state where it has a DBA
         registration.  This DBA registration confers the sole right to
         use the DBA name in association with the named jurisdiction of
         the registration authority.

   An organization is said to have local-standing if it is chartered by
   a local government within that place.  In addition, private
   organizations may achieve local-standing by registering with a
   "County Clerk" (or similar entity) within that place -- this is
   termed a "doing business as" (DBA) registration.  Note that local-
   standing is somewhat ambiguous in that there may be multiple local
   governments contained within a county or county-equivalent.
   Depending on local government rules of incorporation and containment,
   registering with one entity may prevent others from registering that
   same name with other entities contained within that place.  In order
   to avoid ambiguity, other distinguishing attributes, such as
   "streetAddress", may be needed to provide uniqueness.

5.1.2.  Modeling Organizations

   In the DIT, an organization is modeled with an object of
   class "organization".  In addition, some combination of the
   following auxiliary object classes might also be used:



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           (1)   if an organization has national-standing derived from
                 ANSI registration, then this is modeled by including in
                 the entry an object class attribute value of
                 "ansiOrgObject", which is defined thusly:

                   ansiOrgObject OBJECT-CLASS
                       SUBCLASS OF top
                       MUST CONTAIN { ansiOrgNumericCode }


           (2)   if an organization has national-standing (either in the
                 US or some other nation), then it may be necessary to
                 identify the country which corresponds to the registry
                 which names the organization.  This is modeled by
                 including in the entry an object class attribute value
                 of "nationalObject", which is defined thusly:

                   nationalObject OBJECT-CLASS
                       SUBCLASS OF top
                       MUST CONTAIN { countryName }


           (3)   if an organization has local-standing, then it may be
                 necessary to identify the place in US FIPS 55 which
                 corresponds to the registry which names the
                 organization.  This is modeled by including in the
                 entry an object class attribute value of
                 "fips55Object", which is defined thusly:

                   fips55Object OBJECT-CLASS
                       SUBCLASS OF top
                       MUST CONTAIN { fipsPlaceNumericCode }
                       MAY CONTAIN { stateOrProvinceName }

5.2.  Persons

   There are two kinds of entries for a person: organizational person
   and residential person.

   Definitions for an organizational person are a local matter to be
   decided by each organization.  It is suggested that an organizational
   person be modeled with an object of class "organizationalPerson".

   Outside of organizations, persons exist only in a residential context.
   As such they always have local standing.  For a given person, it
   should always be possible to identify the place in US FIPS 55 which
   corresponds to the "smallest" populated place where any person
   resides, and then use the code associated with that place to aid in



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   distinguishing the person.  A residential person is modeled with an
   object of class "residentialPerson".  In addition, since it may be
   necessary to identify the place in US FIPS 55 which corresponds
   to where the person resides, an object class attribute value
   of "fips55Object" may be present in entries corresponding to
   residential persons.

6.  Listing Entities

   The final step is to define how entities are listed within the
   context of the civil naming infrastructure.  Note than an entity may
   have several listings (DNs) in different parts of the Directory.

6.1.  Organizations

   The RDN used when listing an organization depends on both the
   standing of the organization, and where the listing is to be placed:

                              +----------------------------------------+
          +-------------------|        Listing (RDN) under             |
          |      Entity       |  c=US   | c=US, st=X | c=US, st=X, l=Y |
          +-------------------+---------+------------+-----------------+
          | national-standing | o       | o, c=US    | o, c=US         |
          +-------------------+---------+------------+-----------------+
          | regional-standing | o, st=X | o          | o               |
          +-------------------+---------+------------+-----------------+
          | .. (other region) |         | o, st=Z    | o, st=Z         |
          +-------------------+---------+------------+-----------------+
          |    local-standing | o, st=X | o, fips55  | o, fips55       |
          |                   | fips55  |            |                 |
          +-------------------+---------+------------+-----------------+
          | .. (other region) |         | o, st=Z    | o, st=Z, fips55 |
          |                   |         | fips55     |                 |
          +-------------------+---------+------------+-----------------+
          |  foreign-standing | o, ...  | o, ..., c  | o, ..., c       |
          |                   | c       |            |                 |
          +-------------------+---------+------------+-----------------+

          This scheme makes no requirements on the DIT structure within
          an organization.  However, the following naming architecture
          is suggested:










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+----------------+-----+----------------------+----------+-------------+
|      Level     |Elem |     objectClass      |  Super   |        RDN  |
+----------------+-----+----------------------+----------+-------------+
|        listing | 11  | organization         |   1,2,4  |             |
+----------------+-----+----------------------+----------+-------------+
| organizational | 12  | organizationalUnit   | 11,12,13 | orgUnitName |
|                | 13  | locality             | 11,12,13 | localityName|
|                | 14  | organizationalRole   | 11,12,13 | commonName  |
|                | 15  | organizationalPerson | 11,12,13 | commonName  |
+----------------+-----+----------------------+----------+-------------+
|    application | 16  | applicationProcess   | 11,12,13 | commonName  |
|                | 17  | nadfApplicationEntity|    16    | commonName  |
|                | 18  | groupOfNames         | 11,12,13 | commonName  |
|                | 19  | ediUser              | 11,12,13 | ediName     |
|                | 20  | device               | 11,12,13 | commonName  |
+----------------+-----+----------------------+----------+-------------+

          Or, in pictorial form:

          (------------)
          (organization)
          (------------)
                |
                |<------------------------------+
                |                               |
                +--->(organizationalUnit)-------+
                |                               |
                +--->(locality)-----------------+
                |
                +--->(organizationalRole)
                |
                +--->(organizationalPerson)
                |
                +--->(applicationProcess)--->(nadfApplicationEntity)
                |
                +--->(groupOfNames)
                |
                +--->(ediUser)
                |
                +--->(device)


6.2.  Persons

   Listing organizational persons is a local matter to be decided by
   each organization.

   Residential persons are identified by the place where they reside,



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   usually with a multi-valued RDN consisting of a "commonName"
   attribute value, and some other distinguished attribute value.
   Although an obvious choice is to use something like "postalCode" or
   "streetAddress", it should be noted that this information may be
   considered private.  Hence, some other, distinguishing attribute
   value may be used -- possibly even a "serial number" attribute value
   which has no other purpose other than to give uniqueness.  (It should
   be noted that an attribute of this kind is not helpful in regards to
   searching -- other attribute values containing meaningful information
   should be added to the entry and made available for public access, as
   an aid to selection.)

   The RDN used when listing residential persons depends on where the
   listing is to be placed:

                              +----------------------------------------+
          +-------------------|        Listing (RDN) under             |
          |      Entity       |  c=US   | c=US, st=X | c=US, st=X, l=Y |
          +-------------------+---------+------------+-----------------+
          |       residential | cn, ... | cn, ...    | cn, ..., fips55 |
          |            person | st=X    | fips55     |                 |
          |                   | fips55  |            |                 |
          +-------------------+---------+------------+-----------------+
          | .. (other region) |         | cn, ...    | cn, ..., st=Z   |
          |                   |         | st=Z       | fips55          |
          |                   |         | fips55     |                 |
          +-------------------+---------+------------+-----------------+

          Note that listing of foreign persons is for further study.

7.  Usage Examples

   In the examples which follow, the "*"-character is used to denote any
   arbitrary value for an attribute type.

7.1.  Organizations with National-Standing

   Suppose that the organization

      Lawrence Livermore National Laboratory

   has national-standing by virtue of having been chartered by the US
   Congress.  According to the table in Section 6.1, this organization
   has the right to list as any (or all) of these names:

       (1)   national-listing:

               { c=US,



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                       o=Lawrence Livermore National Laboratory }


       (2)   regional-listing:

               { c=US, st=*,
                       { o=Lawrence Livermore National Laboratory,
                         c=US } }


       (3)   local-listing:

               { c=US, st=*, l=*,
                       { o=Lawrence Livermore National Laboratory,
                         c=US } }

   Suppose that the organization

      Performance Systems International, Inc.

   has national-standing by virtue of having an alphanumeric nameform in
   the ANSI registry.  According to the table in Section 6.1, this
   organization has the right to list as any (or all) of these names:

        (1)   national-listing:

                { c=US, o=Performance Systems International }


        (2)   regional-listing:
                 { c=US, st=*,
                        { o=Performance Systems International, c=US } }


        (3)   local-listing:

                 { c=US, st=*, l=*,
                        { o=Performance Systems International, c=US } }

7.2.  Organizations with Regional-Standing

   Suppose that the organization

      Network Management Associates, Inc.

   has regional-standing by virtue of having a DBA registration with the
   Secretary of State for the State of California.  According to the
   table in Section 6.1, this organization has the right to list as any



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   (or all) of these names:

           (1)   national-listing:

                   { c=US,
                           { o=Network Management Associates,
                             st=California } }


           (2)   regional-listing:

                   { c=US, st=California,
                           o=Network Management Associates }


           (3)   local-listing:

                   { c=US, st=California, l=*,
                           o=Network Management Associates }

          Further, in some state other than California, this
          organization might also list as:

           (1)   regional-listing:

                   { c=US, st=*,
                           { o=Network Management Associates,
                             st=California } }


           (2)   local-listing:

                   { c=US, st=*, l=*,
                           { o=Network Management Associates,
                             st=California } }

7.3.  Organizations with Local-Standing

   Suppose that the tavern and eatery