GO Classes 2023 | IIITH Mock Test 1 | Question: 25

What do persistent connections refer to in the context of HTTP?

1. A single TCP connection is used to send and receive multiple HTTP requests and responses.
2. A single HTTP connection is used to send and receive multiple IP requests and responses.
3. A single TCP connection is used to send and receive a single HTTP request and response.
4. A single HTTP connection is used to send and receive multiple TCP requests and responses.