The following articles provide a good overview of AT&T’s Domain 2.0 efforts.  Please note that these efforts will be updated periodically to reflect major partner updates:

1. The original Domain 2.0 whitepaper from November 2013 is here.
2. The following recent announcements are linked here:
   1. AT&T and Microsoft strategic partnership (July 2019) announcement is here.
   2. AT&T and IBM strategic partnership alliance (July 2019) announcement is here.
   3. AT&T and Dell (Airship) strategic alliance announcement (Aug 2019) is here.
3. Discovered after the TSB was written was the Chris Rice blog post posted on the AT&T Technology blog (Aug 21). It is appropriately titled “Setting the Record Straight on Our Cloud Strategy.” That is here – definitely worth reading.
4. RCR Wireless interviews with Dr. Margaret Chiosi on NFV and workforce impact. Part 1 is here and Part 2 is here.
5. Good overview article from Fierce Wireless called “Why AT&T, Verizon, Ericsson and the rest of the industry is embracing SDN and NFV” is here.
6. While lengthy, one of John Donovan’s greatest defenses of Domain 2.0 in 2014 is here, complete with some very direct language in the Q&A (starts around minute 25). We wish John the best in his retirement.