Week 3 - HTTP

Conditional GET requests are different than traditional GET requests because they include a ___________ line.

• If-Modified-Since
• Cache-Control

• Server-Request

• Transfer-Encoding

Which transport protocol is faster?

• TCP

• UDP

While reviewing the access logs of your website, you notice an HTTP status code indicating that the server couldn't find the requested resource. The client's browser likely displayed an error message to the user suggesting the page doesn't exist. Which HTTP status code corresponds to this situation?

• 403 - Forbidden

• 500 - Internal Server Error

• 400 - Bad Request

• 404 - Not Found

• 429 - Too Many Requests

In this architecture, there is an always-on host, which services requests from many other hosts.

• P2P architecture

• client-server architecture

What header line is sent when a server wants to give a client a cookie?

• Take-cookie

• Set-cookie

• Give-cookie

• Cookie

What is HTTP Response Code 418

• Internal Service Error

• Unauthorized Response

• Payment Required

• I'm a teapot

Which statement best describes HTTP pipelining?

• HTTP pipelining compresses multiple HTTP requests into a single request to save bandwidth.

• HTTP pipelining encrypts the HTTP request for enhanced security.

• HTTP pipelining is a mechanism to prioritize HTTP requests based on user-defined criteria.

• HTTP pipelining allows multiple HTTP requests to be sent on a single TCP connection without waiting for the corresponding responses.