A port is a number that identifies a channel in which communication can occur. Which port does HTTPS (Hypertext Transfer Protocol Secure) use for secure web browser display? Port 80 Port 443 Port 21 Port 110
Added by Sarah D.
Close
Step 1
Step 1: The question asks which port HTTPS uses for secure web browser display. Show more…
Show all steps
Your feedback will help us improve your experience
Aarya B and 93 other AP CS educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Client Webserver 1.33.17.13 Port 80 60.171.18.22 Source: 60.171.18.22:2707 Destination: 1.33.17.13:80 Source: 1.33.17.13:80 Destination: 60.171.18.22:2707 Source: 60.171.18.22:4400 Destination: 123.30.17.120:25 Server Programs use Well-Known Port Numbers (0 to 1023) SMTP Server 123.30.17.120 Port 25 Clients use Ephemeral Port Numbers (usually 1024 to 4999) Figure 2-14 Client Port Numbers and Sockets
Aarya B.
9_ Statue line is present in which message format of HTTP? Request message Response message Both request and response Neither request nor response 10. FTP server uses port number data connection _ for 21 20 25 43
Paul G.
Create a matrix of five common, well-known UDP ports and five common, well-known TCP ports. For each port: [Port #], state the applicable port number (1 port # per row); [Use of Port] in plain English, give a functional description of how the port is used; [Port Service], name the service that runs on that port (usually a short name), [Secure] identify whether it is a secure communication port with a simple Yes or No, [Lab] finally indicate any labs you completed in Week 1 or 2 of this course in which you saw that port (if this port wasn't seen, enter None).
Akash M.
Recommended Textbooks
Computer Science and Information Technology
Introduction to Programming Using Python
Computer Science - An Overview
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD