Complete the table by identifying the most appropriate application layer protocol for each of the network tasks described.
| Network Task | Protocol |
|---|---|
| Requesting and displaying a standard, unencrypted public information website from a web server | |
| Sending an email message from a mail client to an outgoing mail server | |
| Uploading web asset files from a local development computer to a remote web hosting directory | |
| Accessing and reading email messages on a phone while ensuring they remain stored on the server to sync with other devices |
Practise OCR GCSE Computer Science Wired and wireless networks, protocols and layers with exam-style questions for GCSE Computer Science. 55 questions, matched to the OCR GCSE Computer Science (J277) specification and written in Component 01 and Component 02 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.