Solaris 11 - custom publisher IPS

Hi all,

we are starting to build some basic infrastructure for using solaris 11.
I have built an IPS of solaris packages from the DVD images.

what I want to do next is create a repository of custom packages.
so in that case I want a publisher of "my-company-name" and not solaris.

can anyone point me at clear documentation about setting up a new repository?
and publishing a package ?

How to Create and Publish Packages to an IPS Repository on Oracle Solaris 11
Application Packaging Developer's Guide
Packaging and Delivering Software with the Image Packaging System A developer's guide