U

Uday Singh • 7.23K Points
Tutor III Computer

  • (A) Protocols
  • (B) Standards
  • (C) RFCs
  • (D) Servers
Correct Answer - Option(A)

Explanation by: Uday Singh
In communications, a protocol refers to a set of rules and regulations that allow a network of nodes to transmit and receive information. Each layer in the network model has a protocol set, for example, the transport layer has TCP and UDP protocols.

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