Command Airline-Imposed Video Broadcast

PhysicalFunction

In-Flight Entertainment System > In-Flight Entertainment System > Physical Architecture > Physical Functions > Root Physical Function > Perform Cabin Management Activities > Command Airline-Imposed Video Broadcast

This function consists in triggering the play of pre-recorded airline videos. In particular, these imposed videos inclure pre-flight safety instructions (detailed explanation given before takeoff to airline passengers about the safety features of a commercial aircraft). Such imposed videos can also be commercial ads.

Involving Functional Chains

• Watch Imposed Video on Cabin Screen
• Watch Imposed Video on Private Screen

Allocating Component

• Crew

Incoming Functional Ports

• FIP 1
• FIP 2
• FIP 3

Outgoing Functional Ports

• FOP 1
• FOP 2
• FOP 3
• FOP 4

Incoming Functional Exchanges

Exchange	Involving functional chains	Allocating component Exchanges	Distant Port	Source	Description	Allocated Exchange Items	Realized Functional Exchange	Realizing Functional Exchange
Displayed Imposed Video Description			FOP2	Display Imposed Video Data			Displayed Imposed Video Description
Displayed Imposed Videos List			FOP1	Display Imposed Video Data			Displayed Imposed Videos List
Displayed Imposed Video Playing Status	Watch Imposed Video on Cabin Screen Watch Imposed Video on Private Screen		FOP 1	Display Imposed Video Playing Status on Cabin Terminal			Displayed Imposed Video Playing Status

Outgoing Functional Exchanges

Exchange	Involving functional chains	Allocating component Exchanges	Distant Port	Target	Description	Allocated Exchange Items	Realized Functional Exchange	Realizing Functional Exchange
Imposed Video Play Selection	Watch Imposed Video on Cabin Screen Watch Imposed Video on Private Screen		FIP 1	Capture Imposed Video Selections			Imposed Video Play Selection
Imposed Video Pause Selection			FIP 2	Capture Imposed Video Selections			Imposed Video Pause Selection
Imposed Video Stop Selection			FIP 3	Capture Imposed Video Selections			Imposed Video Stop Selection
Imposed Video Selection			FIP 4	Capture Imposed Video Selections			Imposed Video Selection

Realized Elements

• Command Airline-Imposed Video Broadcast

Diagrams displaying "Command Airline-Imposed Video Broadcast"

• [PAB] [BUILD] All PCs, PFs, FEs
• [PAB] [BUILD] Template
• [PAB] [CTX] Watch Imposed Video on Cabin Screen FC
• [PDFB] [CTX] Display Video and Play Audio
• [PDFB] [CTX] Manage Audio Video Diffusion
• [PDFB] [CTX] Run Cabin Intercommunication Service
• [PFBD] All Physical Functions
• [PFCD] Watch Imposed Video on Cabin Screen
• [PFCD] Watch Imposed Video on Private Screen