THE education site for computer science and ICT
3. Purpose of a protocol
A good communication protocol should include the following details:
- How to set up a connection
- How to end a connection
- How to start a message
- How to end a message
- How to deal with corrupted data
- How to format the data being sent
With these rules in place, hardware makers are sure their devices will work on a network using that protocol. Software authors are confident that their networked applications will work.
Challenge see if you can find out one extra fact on this topic that we haven't already told you
Click on this link: What is the purpose of a protocol