The RF4CE industry consortium and the ZigBee Alliance are working　together to jointly deliver a standardized specification for radio frequencybased　remote controls.

What RF4CE would like to do　

Faster, more reliable and provide more freedom to operate　devices from greater distances by removing the line-of-sight　barrier found in today’s IR remotes. They also enable　advanced features such as two-way communication between　the device and the remote, creating aricher　experience for　consumers.

TI_Zigbee_RF4CE射頻遙控器解決方案(英文).pdf