In computer science, OSI model refers to which of the following?
- A. A technique that maps multiple private IP addresses to a single public IP address.
- B. A connection-oriented transport protocol that guarantees reliable, ordered delivery of data.
- C. A technology that creates a secure, encrypted connection over a public network.
- D. A conceptual framework that standardizes network communication into seven layers. ✓
Correct answer
D. A conceptual framework that standardizes network communication into seven layers.
Explanation
OSI model refers to a conceptual framework that standardizes network communication into seven layers.