# Retrieve VOD Movie Data

SystemFunction

In-Flight Entertainment System > In-Flight Entertainment System > System Analysis > System Functions > Root System Function > IFE System > Run Services > Run Video-On-Demand Service > Retrieve VOD Movie Data

This function consists both in displaying lists of available VOD movies and capturing the passenger VOD selections.

## Incoming Functional Exchanges

Exchange | Source | Description | Allocated Exchange Items
--- | --- | --- | ---
Movie Description | Store Digital Media |  |
Available Languages | Store Digital Media |  |
Available VOD Movies List | Store Digital Media |  |
Movie Cover | Store Digital Media |  |
VOD Movie Selection | Command VOD Service |  |
VOD Movie Language Selection | Command VOD Service |  |
Passenger VOD Service Activation | Handle Service Activation Requests |  |

## Outgoing Functional Exchanges

Exchange | Target | Description | Allocated Exchange Items
--- | --- | --- | ---
Displayed Available Languages | Command VOD Service |  |
Displayed Movie Description | Command VOD Service |  |
Displayed VOD Movies List | Command VOD Service |  |

## Realizing Elements

- Retrieve VOD Movie Data

## Diagrams displaying "Retrieve VOD Movie Data"

- [ES] Start VOD Service
- [SFBD] All System Functions
- [SDFB] [BUILD] All Functions
- [SDFB] [CAPABILITY] Provide Video Entertainment Services
- [SDFB] [CTX] Run Video-On-Demand Service
- [FS] Determine Passenger Service Availability
- [ES] Start Playing VOD Movie