ABSTRACT: This Technical Reference (TR) contains the view of Telcordia on generic requirements applicable to the Listing Services Database (LSDB). The LSDB is accessed by operators or customers directly to retrieve customer listing information such as customer name, address, and telephone number.

This document contains the LSDB data storage requirements, interface requirements, processor requirements for listing retrievals, LSDB billing requirements, and LSDB Management System administrative requirements. An LSDB Catalog is also included, which describes the LSDB data elements and service provider-maintained lists required for LSDB processing.