LogicalFunction

Process Audio Video Requests

LogicalFunction

In-Flight Entertainment System > In-Flight Entertainment System > Logical Architecture > Logical Functions > Root Logical Function > IFE System > Manage Audio and Video Diffusion > Process Audio Video Requests

This function groups sub functions that are responsible for tranforming the end-user (passenger, cabin crew) selections in applicative commands.

Incoming Internal Functional Exchanges

Exchange Involving functional chains Allocating component Exchanges Distant Port Source Target Description Allocated Exchange Items Realized Functional Exchange Realizing Functional Exchange
FunctionalExchange VOD Movie Resume SelectionFunctionOutputPort FOP 1LogicalFunction Handle VOD Service Activation and InterruptionLogicalFunction Process VOD Movie Controls
FunctionalExchange VOD Movie Stop SelectionFunctionOutputPort FOP 7LogicalFunction Capture VOD SelectionsLogicalFunction Process VOD Movie Controls
FunctionalExchange VOD Movie Play SelectionFunctionOutputPort FOP 6LogicalFunction Capture VOD SelectionsLogicalFunction Process VOD Movie Controls
FunctionalExchange Imposed Video Play SelectionFunctionOutputPort FOP 3LogicalFunction Capture Imposed Video SelectionsLogicalFunction Process Imposed Video Controls
FunctionalExchange Imposed Video Stop SelectionFunctionOutputPort FOP 5LogicalFunction Capture Imposed Video SelectionsLogicalFunction Process Imposed Video Controls
FunctionalExchange Imposed Video Pause SelectionFunctionOutputPort FOP 4LogicalFunction Capture Imposed Video SelectionsLogicalFunction Process Imposed Video Controls

Outgoing Internal Functional Exchanges

Exchange Involving functional chains Allocating component Exchanges Distant Port Source Target Description Allocated Exchange Items Realized Functional Exchange Realizing Functional Exchange
FunctionalExchange VOD Movie Control Command
  • ComponentExchange Commands
FunctionOutputPort FOP 2LogicalFunction Process VOD Movie ControlsLogicalFunction Prepare Broadcasts
FunctionalExchange Imposed Video Control Command
  • ComponentExchange Command and Status
FunctionOutputPort FOP 3LogicalFunction Process Imposed Video ControlsLogicalFunction Prepare Broadcasts
FunctionalExchange Service Interruption Command
  • ComponentExchange Service Management
FunctionOutputPort FOP 4LogicalFunction Process Imposed Video ControlsLogicalFunction Interrupt Current Service

Realizing Elements

Owned diagrams

LDFB CTX Process Audio Video Requests

LDFB CTX Process Audio Video Requests

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Diagrams displaying "Process Audio Video Requests"