Slingbox
（重定向自SlingPlayer）
The Slingbox is a TV streaming media device made by Sling Media that encodes local video for transmission over the Internet to a remote device (sometimes called placeshifting). It allows users to remotely view and control their cable, satellite, or digital video recorder (DVR) system at home from a remote Internet-connected PC, smartphone or tablet as if he or she were at home.