What does LonTalk refer to?

LonTalk refers to a patented LAN technology developed by Echelon Corporation. This technology is specifically designed for control networking and is used primarily in building automation and industrial control systems. LonTalk facilitates communication between devices in a networked environment, allowing them to exchange data and operate cohesively as part of a larger system. It employs a unique protocol that supports a variety of applications within automation, making it particularly suitable for scenarios that require reliable real-time communication among devices.

Understanding this context is crucial, as LonTalk's focus on control networking sets it apart from options related to general wireless standards, internet protocols, or security measures.