Thales Avionics, Inc.

Anh Nguyen

Paulo Correa

Methods for distributing content in an entertainment system are provided. The entertainment system includes a plurality of clients connected in a bi-directional loop configuration. Each of the plurality of clients has at least one associated video display unit. The method includes deriving a content distribution plan for distributing content files to the plurality of clients based on a theoretical symmetric system where each of the plurality of clients in the symmetric system is configured to store at least a fraction of each of the content files; and applying the derived content distribution plan for distributing content files to an actual entertainment system wherein each of the content files are stored in full in at least one of the plurality of clients of the system to provide an actual content distribution plan for the actual entertainment system. Related entertainment systems and content distribution modules are also provided.

Content distribution methods for a ring network and related systems and computer program products

A communication system for a vehicle includes a server that includes a real time operating system, at least one cabin function application that runs on the real time operating system, and at least one in-flight entertainment application that runs on another operating system on top of the real time operating system. Thus, an in-operation entertainment system is capable of providing audio and/or visual content to a large number of locations in a cabin of the vehicle, and a cabin function system is capable of providing various cabin applications, e.g., lighting level control, attendant calling, air conditioning control, etc. at different locations in the vehicle cabin in a manner that is isolated and prioritized over the entertainment system.

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Fullerton, CA, United States of America

Anh Nguyen