_____________are set of rules and procedures to control the data transmission over the internet?

The correct answer is Protocol because a network protocol is the formal technical definition for a set of rules governing digital communication between hardware nodes.

• Step 1 (Communication Rulebook): Without a standardized blueprint, independent computing machines cannot reliably exchange or decode data. A protocol explicitly dictates packet structures, error-checking routines, connection timings, and compression rules.
• Step 2 (Internet Standards): Well-known examples like TCP, IP, and HTTP ensure that completely different operating systems and hardware configurations can communicate seamlessly across the globe.
• Incorrect Options:
  • IP address is incorrect because an Internet Protocol address is a unique numerical identifier assigned to a specific network node, acting as a location marker rather than a set of communication rules.
  • Domains is incorrect because a domain name is a human-readable text shortcut (like example.com) used to reference numeric IP addresses via the DNS directory.
  • Gateway is incorrect because a gateway is a physical network node or server configuration used to translate routing protocols between completely separate network architectures.