The documents describe the conclusions of a several years field trial transition from IPv4 to IPv6.
Several documents, in English, are available at the IPv6 Promotion Council site and at the IPv6 Deployment Fiel Trial site.
This article comes from the 6DEPLOY - IPv6 Deployment and Support - Home
http://www.ist-6deploy.com/
The URL for this story is:
http://www.ist-6deploy.com/index.php?page=news&more=1&id=753