# Store Digital Media

PhysicalFunction

In-Flight Entertainment System > In-Flight Entertainment System > Physical Architecture > Physical Functions > Root Physical Function > IFE System > Provide Access to Digital Media > Store Digital Media

This function is responsible for the storage of audio and video files that will be streamed and of movie information such as metadata (pictures,description).

## Incoming Functional Exchanges

Exchange | Source | Description | Allocated Exchange Items
--- | --- | --- | ---
Media Request | Prepare Broadcasts |  | Media ID
Media Content Request | Retrieve Imposed Video Data |  |
Media Content Request | Retrieve VOD Movie Data |  |
Digital Media | Load Digital Media |  |

## Outgoing Functional Exchanges

Exchange | Target | Description | Allocated Exchange Items
--- | --- | --- | ---
Media Files | Prepare Broadcasts |  | Media File
VOD Movies List | Retrieve VOD Movie Data |  |
VOD Movie Data | Retrieve VOD Movie Data |  |
Imposed Video Data | Retrieve Imposed Video Data |  |
Imposed Video List | Retrieve Imposed Video Data |  |

## Realized Elements

- Store Digital Media

## Diagrams displaying "Store Digital Media"

- [PAB] [BUILD] All PCs, PFs, FEs
- [PAB] [BUILD] Template
- [PDFB] [CTX] Broadcast Stored Audio and Video Streams
- [PFBD] All Physical Functions
- [PDFB] [CTX] Run Video-On-Demand Service
- [PAB] [CTX] Watch Imposed Video on Cabin Screen FC
- [PDFB] [CTX] Manage Audio Video Diffusion
- [PAB] [CTX] Start Playing VOD Movie FC