1. NANC Report Future of Numbering (FoN) Working Group FoN Co-Chairs Don Gray, Nebraska PSC Adam Newman, Telcordia Technologies Jim Castagna, Verizon March 29, 2012

2. 2 Meetings Since Last Report Conference Calls 1/4/2012 and 3/7/2012 March 29, 20122

3. 3 FoN Machine 2 Machine (M2M) In December FoN Reported on: –The International Telecommunications Union (ITU-T) Study Group 2 (SG2) update on the Future of Numbering work and the M2M work at ITU SG2 –An update was provided on the Global System for Mobile Association (GSMA) group work on resources for M2M Estimates are that by 2020 there will be 40-50 billion M2M devices globally with 40-50% of that expected in the United States. Questions of how the M2M “traffic” will move and what use/application will be made of the M2M information. In December FoN presented NANC with a request for FoN to monitor and review the M2M activities by the various organizations. NANC wanted to address at March meeting March 29, 20123

4. 4 FoN M2M There are now 29 NPAs designated for Personal Communication Service (PCS)/M2M. –Three NPAs have exhausted (500, 533, and 544) and the fourth is being opened/implemented for assignment (566), which leaves 25 more NPAs available for M2M. –Given the last two NPAs (533, and 544) lasted about 12 months each, at the recent rate of demand, the resource should last over 20 years based on a linear forecast. –If the demand increases to 2 NPAs per year, the resource would last 10 years. As there are currently adequate resources, the FoN could monitor demand and plan accordingly. For the FON, it should suffice to do periodic updates on M2M Addressing (from 3G Partnership Project (3GPP), GSMA, ITU- T, Industry Numbering Committee (INC) and other groups). March 29, 20124

5. Active Issues AID #Title on FormSubmitSubmitter(s)StatusNext Step(s) Active Issues 001New & Future Services02/13/07 (Orig: 2006) Castagna/Gray (co-chairs) Accepted 03/28/2007 Consensus to keep open for discussion and monitor ITU-T Future of Numbering activities. 002Telematics and the use of NANP numbers 04/19/06Karen Norcross (PUC) Accepted 05/22/2007 Consensus to keep open and monitor developments at INC and ITU in M-2-M. Also some concern on M-2-M impact on NANP exhaust. 004Geographic Issues Impacting Numbering Policy Decisions 01/19/07 (Orig May 06) David Greenhaus 800 Response IS Accepted 06/20/2007 Pending input from issue Champion. Monitor CEPT/ITU report in this area. 005Commons vs. Market Place Model for Toll Free Numbers 12/04/07Jay Carpenter (1-800 AFTA) Accepted 12/05/2008 Final white paper approved at May 17, 2011 NANC Meeting. NANC action item to publish to the NANC website and send FYI to the FCC. March 29, 20125

6. 6 Meetings of FoN Scheduled calls: –First Wednesday of the each month Noon-1:00 PM Eastern To be added to the email list send a request to anewman@telcordia.com March 29, 20126

7. Thank You! Back-up Slides Follow

8. Future of Numbering WG Mission To explore changes to the environment, including new and future technologies, the impact of market place and/or regulatory changes and innovations on telephone numbering. Scope: The Working Group will investigate new telephone numbering assignment approaches and future telephone number assignment requirements. The Working Group will identify common criteria and gather data to identify trends and their impact upon numbering resources. The Working Group, if necessary, will analyze opportunities to determine the feasibility and benefit of each and report its findings to the NANC. The Working Group will also analyze various topics that may be given to it from time to time by the NANC and/or FCC. March 29, 20128

9. 9 Closed/Not Accepted Issues March 29, 20129 AID #Title on FormSubmitSubmitter(s)StatusNext Step(s) Closed Issues 003Analysis of Commons and Property Rights Models for the allocation of NANP Numbering Resources 12/28/06 (Orig June 06) Jay Carpenter (1-800 AFTA) 11/20/07 Discussion Closed. Issues Not Accepted Study of Potential Mis-Use of NANP Resources Outside the NANP Geographical Area 08/28/07FoN Co-ChairsNot accepted, include analysis in FTN #4 Project Work as part of FTN # 004