Which term describes the set of rules that establish how data is transmitted over a network?

The term that describes the set of rules for how data is transmitted over a network is "protocol." In networking, protocols are essential because they define the conventions and standards for communication between devices. This includes specifications for data formats, timing, sequencing, error handling, and more. Protocols ensure that devices from different manufacturers can communicate effectively and consistently.

For example, widely used protocols like TCP/IP and HTTP establish specific methods for data transmission, enabling various devices to interpret and manage network traffic correctly. Without these protocols, devices would not be able to understand the data being sent or received, leading to confusion and data loss.

While the other terms may relate to networking concepts, they do not directly refer to the rules governing data transmission. "Architecture" typically refers to the overall design and structure of a network. "Framework" can describe a systematic approach to building or understanding networks but doesn’t specifically focus on data transmission rules. "Standard" often refers to agreed-upon specifications or criteria within industries, which can include protocols but also encompasses a broader range of guidelines beyond just data transmission.