http

Question 1

What is a client?

Answer 1

the requestor of a resource/service

Question 2

What is a server?

Answer 2

the provider of a resource/service

Question 3

Which HTTP method does a browser issue to a web server when you visit a URL?

Answer 3

GET

Question 4

What three things are on the start-line of an HTTP request message?

Answer 4

1. an HTTP method that describes the action to be performed. (verb like GET, PUT, POST, or noun like HEAD, OPTIONS)
2. request target
3. HTTP version, which defines structure of remaining message

Question 5

What three things are on the start-line of an HTTP response message?

Answer 5

1. Protocol Version
2. status code
3. status text

Question 6

What are HTTP headers?

Answer 6

they let the client and the server pass additional information with an HTTP request or response.

Question 7

Where would you go if you wanted to learn more about a specific HTTP Header?

Answer 7

IANA registry

Question 8

Is a body required for a valid HTTP request or response message?

Answer 8

No

Question 9

What is a client?

Answer 9

requester of a resource or service

Question 10

What is a server?

Answer 10

provider of a resource or service

Question 11

Which HTTP method does a browser issue to a web server when you visit a URL?

Answer 11

GET

Question 12

What is on the first line of an HTTP request message?

Answer 12

1. an HTTP method that describes the action to be performed. (verb like GET, PUT, POST, or noun like HEAD, OPTIONS)
2. request target
3. HTTP version, which defines structure of remaining message

Question 13

What is on the first line of an HTTP response message?

Answer 13

1. Protocol Version
2. status code
3. status text

Question 14

What are HTTP headers?

Answer 14

they let the client and the server pass additional information with an HTTP request or response.

Question 15

Is a body required for a valid HTTP message?

Answer 15

No