3rd Generation Partnership Project, 2

Third Generation GSM Services

50-Gigabit-capable Passive Optical Network

The main operations support system used to create and update Toll Free records that are then downloaded to Service Control Points (SCPs) or RouteLink for processing Toll Free Service calls. The system is used by Resp Orgs to manage and administer SMS/800 records.

An entity designated under state law or regulation to have decision-making and oversight responsibilities for a 9-1-1 Emergency Number System for one or more PSAPs.

A carrier access code for obtaining switched access to interchange carriers where (a) the calling customer accesses the IC and passes the address information, if any, in two distinct operations; (b) the calling customer usually uses in-band signals to pass the address, if any, to the IC; and (c) the EC does not repeat the address information.
Note: The X… (Read More →)