9-1. App Viewer for iPhone .............................................................................................................. 89
9-1-1. Live ................................................................................................................................. 90
9-1-2.PTZ Control ..................................................................................................................... 91
9-1-3. Playback ......................................................................................................................... 91
9-2-1. Live ................................................................................................................................. 93
9-2-2. Playback ......................................................................................................................... 93
9-2-3.PTZ Control ..................................................................................................................... 94
9