Provider Support Systems and Services

• Activation Services
• Billing Services
• Billing Systems and Accounting
• Call Rating Services
• Cellular Directory Assistance Services
• Credit, Collection Services
• Data Integration Services
• Engineering Services
• Facilities Management Services
• Fraud Control Systems
• Installation Services
• Intersystem Services
• Message Record/Logging Equipment
• Pager Repair Service
• Positive Validation/Verification Services
• Pre-Paid Wireless Platforms
• Reconditioned Cellular Equipment
• Rental/Leasing Test Equipment
• Rental/Leasing, Cellular Phones
• Repair Services
• Roamer Services
• Security Services
• Settlement and Exchange Services
• Site Construction and Management
• Software, Billing
• Software, Engineering
• Tower Services
• Voice Processing/Messaging Systems