Maximize your Google TV experience: Use your smartphone as your remote

On top of that, using your smartphone as a Google TV remote has limitations. For starters, the Google TV remote is compatible with soundbars, while the Google TV app on your smartphone is not.
getnews.jp

KDDI、自宅のテレビで受信中・録画したテレビ番組をWi-Fi / 3G / LTE ...

KDDIは2月19日、自宅のテレビで受信中・録画したテレビ番組を無線LANやインターネット経由（3G/LTE）でスマートフォン ...