Method of using dynamic database to improve telephone number por

Details Method of using dynamic database to improve telephone number por Method of using dynamic database to improve telephone number por

1995-09-27

1998-08-11

Matar, Ahmad F.

Telephonic communications

Special services

Service trigger

379211, 379220, 379229, H04M 300

Patent

active

057938571

ABSTRACT:
A system for providing telephone number portability within a structurally distributed telephone system by providing an address capture database (ACDB) for local exchange carriers (LECs) wherein a new number (NN) is stored in the ACDB if the NN is a physical address served by a LEC and the NN corresponds to a dialled directory number (DN) ported into or located within the LEC.

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