# Entertain with IFE System

PhysicalFunction

In-Flight Entertainment System > In-Flight Entertainment System > Physical Architecture > Physical Functions > Root Physical Function > Entertain with IFE System

This function is a high-level function gathering all the what is performed by the passenger actor.

## Incoming Internal Functional Exchanges

Exchange | Source | Target | Description | Allocated Exchange Items
--- | --- | --- | --- | ---
Displayed Audio Video | Display Video on Seat TV | Watch Movie on Private Screen |  |
Audio Signal | Play Audio on Cabin Aircraft Speakers | Watch Imposed Movie on Cabin Screen |  |
Displayed Video | Display Video on Cabin Screen | Watch Imposed Movie on Cabin Screen |  |
Displayed Video | Display Video on Seat TV | Watch Imposed Movie on Cabin Screen |  |
Displayed Passenger Services List | Display Homepage on Seat TV | Select Passenger Service |  |
Displayed Available Languages | Display VOD Movie Data | Command VOD Session |  |
Displayed Movies List | Display VOD Movie Data | Command VOD Session |  |
Displayed Movie Description | Display VOD Movie Data | Command VOD Session |  |
Audio Signal | Play Audio on Cabin Aircraft Speakers | Listen to Audio Announcement |  |
Displayed Audio Interruption Screen | Display Audio Interruption Screen on Seat TV | Listen to Audio Announcement |  |
Audio Signal | Convert Audio | Listen to Audio Announcement |  |

## Outgoing Internal Functional Exchanges

Exchange | Source | Target | Description | Allocated Exchange Items
--- | --- | --- | --- | ---
VOD Service Selection | Select Passenger Service | Capture Passenger Service Selection |  |
Passenger Homepage Selection | Select Passenger Service | Capture Passenger Service Selection |  |
VOD Movie Stop Selection | Command VOD Session | Capture VOD Selections |  |
VOD Movie Play Selection | Command VOD Session | Capture VOD Selections |  |
VOD Movie Pause Selection | Command VOD Session | Capture VOD Selections |  |
VOD Movie Language Selection | Command VOD Session | Capture VOD Selections |  |
VOD Movie Selection | Command VOD Session | Capture VOD Selections |  |

## Realized Elements

- Entertain with IFE System

## Diagrams displaying "Entertain with IFE System"

- [PFBD] All Physical Functions
- [PDFB] [CTX] Run Services