Access Connection
Access Coordination
Access Line
Access Local Loop
Account
Account Code
Agency Coordination
Aggregator
Authorization Code
Business Customer
Calling Card Call
Carrier Identification Code (CIC)
Casual Calling
Collect Call
Company
Consumer
Conversation Minutes
Customer
Incomplete Call
Initial and Additional Period
International
Interoffice Channel (IOC)
LATA
Long Distance Message Telecommunications Service (LDMTS)
Minimum Monthly Charge (MMC)
Minimum Spend Level (MSL)
Monthly Recurring Charge (MRC)
Non-Recurring Charge (NRC)
Operator Station Call
Person-to-Person Call
PIC
Point-Of-Presence (POP)
Premium Termination
Residential Customer
Service Agreement
Service Guides
Sub-Minute Rating
Term Plan
Terminal Equipment
Third Party Billing
United States
United States Mainland
