PhysicalFunction

Store Passenger Service State

PhysicalFunction

In-Flight Entertainment System > In-Flight Entertainment System > Physical Architecture > Physical Functions > Root Physical Function > IFE System > Manage Passenger Services Lifecycle > Launch Service > Store Passenger Service State

Whenever a service is interrupted, its current state has to be saved, in order to be able to resume it later on in the same state. This function typically delegates this action to the functions directly responsible for running each passenger service.

Incoming Functional Exchanges

Exchange Source Description Allocated Exchange Items
FunctionalExchange Service Status RequestPhysicalFunction Start/Resume Service
FunctionalExchange Service Deasctivation CommandPhysicalFunction Capture Passenger Service Selection

Outgoing Functional Exchanges

Exchange Target Description Allocated Exchange Items
FunctionalExchange Service Stored StatePhysicalFunction Start/Resume Service

Realized Elements

Diagrams displaying "Store Passenger Service State"