4005 Automatic Number Identification (BellSouth Region Specific)

Automatic Number Identification (ANI) provides the delivery of the calling party
station billing number and called number to a customer during call 
establishment.

A one-way dedicated trunk group is provided between the end offices and the 
Traffic Operator Position System (TOPS) Tandem switch.  These trunks provide the
called number and ANI information to the TOPS Tandem switch.  The TOPS Tandem 
switch provides the software and hardware capability used to support the ANI 
service.  A dedicated customer trunk group from the TOPS Tandem switch to the 
customer's location provides the connection for ANI and called number delivery 
to the customer.

Uniform Access Number (UAN) service is required to support ANI service.

Generic Name of ONA Service
 	Product Name					BSE or CNS
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Called/Calling Number Information - ANI
	BS - Automatic Number Identification		BSE

References: not available.

This service, if offered as a BSE, is associated with the Circuit Switched
Trunk basic serving arrangement.
