Apple’s QuickTime technologies combine to provide an end-to-end solution for producing professional-quality live events for online delivery—quickly, easily, and
affordably.

GravityLab's live broadcasting packages make it easy to reach large numbers of viewers for corporate meetings, online courses, keynote addresses, entertainment, and other special events.

Live streaming begins with a desktop or notebook computer connected to a video
camera, microphone, or other media-recording device. Using QuickTime Broadcaster, the system digitizes and compresses the media feed and sends the encoded signal to the server.

The QuickTime Streaming Server software then reflects the signal, sending it out to audiences, who “tune in” with QuickTime Player.

Supported streaming formats:

• QuickTime Movie (.MOV)
• MPEG-4 (.MP4)
• 3GPP (.3GP)

Streaming Protocols:

• RTSP over TCP
• RTP over UDP
• RTP over Apple's Reliable UDP
• RTSP/RTP in HTTP (tunneled)
• RTP over RTSP (RTP over TCP)

Standards Compliance:

• RFC 2326, Real Time Streaming Protocol (RTSP)
• RFC 1889, Real Time Transport Protocol (RTP)
• RFC 2327, Session Description Protocol (SDP)
• 3GPP Release 5 (TS 26.234 v5.6)

Server Specifications:

• Intel Xeon 3060 Dual Core
• Hardware load balancing
• 4GB RAM
• 1 Gigabit switch