Business Layer
Represents Verizon's core business processes, goods, and services.
Involves activities like product offerings, customer relationship management, and sales.
Focuses on delivering value to customers.
Application Layer
Encompasses software programs supporting the Business Layer.
Includes Verizon’s applications for customer interactions, transaction processing, and service delivery.
Crucial for automating and facilitating defined business processes.
Technology Layer
Represents the infrastructure supporting the Application Layer.
Involves hardware, software, and networks like servers, databases, and communication tech.
Essential for the operation of customer-facing applications and systems at Verizon.