The BACtalk(r) Integrator (BTI) from Alerton Technologies, Inc. (Redmond, WA) is designed to offer enhanced connectivity with a 10/100 Mbps Ethernet connection and four MS/TP LAN ports for connection to MS/TP devices on BACnet internetworks, according to the manufacturer. The BTI's global control algorithms and automated control functions execute on a 32-bit processor, and the BTI allows for either independent or system-integrated operation.