| 摘要 |
A system for providing in-flight entertainment with data redundancy is described. In an embodiment of the invention, the system includes a first server and a second server disposed within an aircraft, each having stored thereon digital content. The system also includes a network switch that is communicatively linked to both the first and the second servers, and video display units, each being located proximate to a passenger seat within the aircraft, communicatively linked to the network switch, and having a user interface that permits a passenger to request digital content. Both the first and second servers are configured to transmit their respective stored digital content to the video display units via the network switch. Each of the plurality of video display units decodes and displays the video content upon receiving it. |
