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9. NNI Database Research

This is an introduction to the SIPNOC 2014 NNI Super-Session – Part Two: NNI Database and Numbering Considerations. Moderator: Eric Burger, Georgetown University. Panelists include Douglas Ranalli, NetNumber; Penn Pfautz, AT&T; Gary Richenaker, iconectiv.

This special panel discussion will explore the issues surrounding the choice and implementation of a numbering database(s) and numbering plan necessary to achieve effective and efficient interconnectivity between service provider IP-based networks. The issues include the decision to restructure existing numbering databases or the creation of new ones; provisioning considerations; should a “Thick” (NPAC-model) or “Thin” database model be used; how to best achieve security and authentication; how to best determine the source of a query for a “determinate response”; and what is the structure of the response, and what are the URI’s.