Tony Li allegedly wrote on 04 07 2009 11:52 PM:
> 
> Hi all,
> 
> As the conversation has died down, I'm going to guess that we've
> converged.  The consensus check can be found here:
> http://doodle.com/9sybb8dmk5phvp99
> 
> Please vote for or against these definitions:

I voted against ...

> locator    A locator is a name for a point of attachment within the
>        topology at a given layer.  Objects that change their point
>        of attachment(s) will need to change their associated
>        locator(s).  By default, a locator refers to layer 3.  It
>        is also possible to have locators at other layers.
>        Locators may have other properties, such as their scope
>        (local or global (default)) and their lifetime (ephemeral
>        or permanent (default)).

This works for me except for anycast.  The problem is that if you have
an anycast address you might not _need_ to change it if you move to a
different point of attachment, and since that particular point of
attachment might not have any other name associated with it, IMHO within
a single network, anycast _does_ name a particular point of attachment.

So I'm back to the suggestion I made before you included "at a given
layer": a locator is a name for a point of attachment, and if an object
moves its associated locator(s) might not change but it cannot assume
that they will not.  Perhaps the text could say "may have to change"
or "cannot be expected not to change".


> identifier An identifier is the name of an object at a given layer;
>        identifiers have no topological sensitivity, and do not
>        have to change, even if the object changes its point(s) of
>        attachment within the network topology.  Identifiers may
>        have other properties, such as the scope of their
>        uniqueness (local or global (default)), the probability of
>        their uniqueness (statistical or absolute (default)), and
>        their lifetime (ephemeral or permanent (default)).

wfm


> address    An address is a name that is used as both an interface
>        locator and an endpoint identifier.

wfm

Scott
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