PROTOCOLS (IP? (Used to access Websites and Emails (Makes sure data…
Simple Mail Transfer Protocol.
Language used by mail servers to communicate
For communication and to reduce errors in data transmission.
Set of rules for transmitting data.
TCP stands for transmission control protocol
TCP is used to ensure that the packets sent are received in the right order and correctly.
Data packet sent to different destinations device to device.
Verify the sending of the correct data from the correct sources
"S" meaning a certificate given to SSL
Security measure (encryption) between 2 devices
Used to access Websites and Emails
Makes sure data packets are sent in correct order
A network has a group IP.
Each device per network uses an IP Address.
Always consists of 4 seperate groups of no's separated by a . .
Addresses info sent to the right address.
What is a protocol?
Agreement that networks use to transfer data