PhysicalFunction

Capture Passenger Service Selection

PhysicalFunction

In-Flight Entertainment System > In-Flight Entertainment System > Physical Architecture > Physical Functions > Root Physical Function > IFE System > Manage Passenger Services Lifecycle > Capture Passenger Service Selection

This function handles the general interactions with the passenger. The Seat TV displays interaction widgets (typically buttons and slide bars). This typically airline-specifc, because user interface typically is. This function is responsible for capturing the selections of services and forwarding them to a more generic function (a controler) that will transform the selections into an internal system commands (activation / de-activation).  

Allocating Component

Incoming Functional Ports

Outgoing Functional Ports

Incoming Functional Exchanges

Exchange Involving functional chains Allocating component Exchanges Distant Port Source Description Allocated Exchange Items Realized Functional Exchange Realizing Functional Exchange
FunctionalExchange Passenger Homepage SelectionFunctionOutputPort FOP 2PhysicalFunction Select Passenger Service
FunctionalExchange VOD Service SelectionFunctionOutputPort FOP1PhysicalFunction Select Passenger Service

Outgoing Functional Exchanges

Exchange Involving functional chains Allocating component Exchanges Distant Port Target Description Allocated Exchange Items Realized Functional Exchange Realizing Functional Exchange
FunctionalExchange Service Deasctivation CommandFunctionInputPort FIP 2PhysicalFunction Store Passenger Service State
FunctionalExchange VOD Service Activation CommandFunctionInputPort FIP1PhysicalFunction Start/Resume Service
FunctionalExchange Passenger Homepage Display CommandFunctionInputPort FIP 1PhysicalFunction Display Homepage on Seat TV

Realized Elements

Diagrams displaying "Capture Passenger Service Selection"