A protocol is a set of rules and procedures that determine how data is transmitted, received, and communicated between devices over a network. Protocols ensure that different computers and network devices can communicate with each other in an organized and... Read More
A protocol is a set of rules and procedures that determine how data is transmitted, received, and communicated between devices over a network. Protocols ensure that different computers and network devices can communicate with each other in an organized and understandable way. Therefore, Option C (Protocol) is the correct answer.
When data travels across the internet, it is divided into smaller units called packets. Network protocols define how these packets are formatted, addressed, transmitted, routed, and received. They also establish rules for handling errors and ensuring that communication takes place correctly.
The internet relies on several important protocols. TCP (Transmission Control Protocol) helps provide reliable delivery of data, while IP (Internet Protocol) handles addressing and routing packets between networks. Other examples include HTTP/HTTPS for web communication, FTP for file transfer, and SMTP for sending email.
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