protocol, communications protocol

(computer science) rules determining the format and transmission of data

• file transfer protocol, ftp — (computer science) protocol that allows users to copy files between their local system and any system they can reach on the network
• hypertext transfer protocol, HTTP — a protocol (utilizing TCP) to transfer hypertext requests and information between servers and browsers
• musical instrument digital interface, MIDI — a standard protocol for communication between electronic musical instruments and computers
• transmission control protocol, TCP — a protocol developed for the internet to get data from one network device to another
• transmission control protocol/internet protocol, TCP/IP — a set of protocols (including TCP) developed for the internet in the 1970s to get data from one network device to another

• rule, prescript — prescribed guide for conduct or action