The IEEE 1394 interface is a serial bus interface standard for high-speed communications and real-time data transfer. The interface also is known as Firewire by Apple, and i.LINK by Sony. IEEE 1394 has replaced parallel SCSI in many applications due to lower implementation costs and a simplified, more adaptable cabling system. Many modern digital camcorders and computers have included this connection for home or professional audio/video uses. IEEE 1394 makes full use of all SCSI capabilities and has high sustained data transfer rates, a feature especially important for audio and video editors.