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Re: (c.harding 21539) Re: Some questions regarding LDAP schema registration
The Schema Registry is something that the Internet Directory Consortium
wants to do. But the funding model for a registry of this kind is
difficult. It costs, not a lot, but something, to set up and run. The
costs are unlikely to be recovered through operating the registry -
if there is a big (or any?) charge to use it, people probably won't.
So the best way is through a consortium of some kind, funded by companies
that want to see it established because it will help their business.
The position right now is that we don't have the level of commitment
that would enable us to set it up and run a registry.
So, if you want to see one, talk to your management and pursuade them
to sign up! To do this, contact Clive Betteridge -
c.betteridge@opengroup.org -
or myself.
At 17:16 12/10/98 -0400, Christopher W Apple wrote:
>> Could somebody please answer some of my questions
>> regarding LDAP schema registration process ?
>>
>> 1. Is there now a process to register an LDAP schema ?
>> I remember some work was started sometime last year.
>
>There is no working system right now. My understanding was
>that the Internet Directory Consortium was to pick up the
>development and operations responsibility for it. Maybe someone
>from that org will see this message and respond with status.
>
>The documents are dependent on other documents which have not
>made it through the pipe yet. I do not think that an IETF
>Last Call will be issued for the schema listing service documents
>until the other documents make it through.
>
>> 2. How can I find out which LDAP schemas people have
>> defined so far ?
>
>Post a message to the LDAP-related mailing lists asking about
>particular types of schema. Right now, I believe this is the
>only way of finding out what work has been done (other than
>that in the LDAP specs).
>
>>
>> 3. Is there a process to avoid conflicts in attribute names
>> and object class names in the LDAP schemas defined
>> by various people ? If not, then how do 2 LDAP directory
>> applications which define a same attribute name (or object class)
>> with different semantics work with a single LDAP directory ?
>
>These questions are consistent with the spirit of what the
>the schema listing proposal review process (defined in the
>schema listing service documents) was supposed to insure against.
>There are also supposed to be searching facilities associated with
>the listing service that would enable schema writers to discover
>if an attribute or object class name has beed used before.
>
>There are pointers to all schema listing service documents at
>
> http://www.ietf.org/html.charters/schema-charter.html
>
>
>> thanks
>> sanjay
>
>
>------------------------------------------------------------------------
>Chris Apple Business Site: AnyWho Directory Service
>Internet Directory Group http://www.anywho.com
>AT&T Labs
>capple@master.control.att.com
>+1 908 582 2409 Tired of slow directories? Try AnyWho.
>------------------------------------------------------------------------
>
>
>
Regards,
Chris
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Chris Harding
T H E Development Manager
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