Determine Passenger Service Availability

LogicalFunction

In-Flight Entertainment System > In-Flight Entertainment System > Logical Architecture > Logical Functions > Root Logical Function > IFE System > Manage Passenger Services Lifecycle > Determine Passenger Service Availability

This function is responsible for computing the availability of passenger services based on the authorization scheme (airline business strategy) and the aircraft contraints.

Allocating Component

• Applications Server

Incoming Functional Ports

• FIP 1
• FIP 2
• FIP 3

Outgoing Functional Ports

• FOP 1

Incoming Functional Exchanges

Exchange	Involving functional chains	Allocating component Exchanges	Distant Port	Source	Description	Allocated Exchange Items	Realized Functional Exchange	Realizing Functional Exchange
Passenger Service Authorization Profile			FOP 1	Set Passenger Service Authorization			Passenger Service Authorization Profile	Passenger Service Authorization Profile
IFE Operating Profile			FOP 1	Determine Operating Profiles			IFE Operating Profile	IFE Operating Profile
Available Passenger Service Request		Service Management	FOP 2	Display Homepage on Seat TV			Service Availability	Available Passenger Service Request

Outgoing Functional Exchanges

Exchange	Involving functional chains	Allocating component Exchanges	Distant Port	Target	Description	Allocated Exchange Items	Realized Functional Exchange	Realizing Functional Exchange
Available Passenger Services List		Service Management	FIP 2	Display Homepage on Seat TV			Service Availability	Passenger Available Services List
Available Passenger Services List		Service Management	FIP 4	Start/Resume Service			Service Availability	Passenger Available Services List

Modes and States

• Degraded
• Fully Operational

Realized Elements

• Determine Service Availability

Realizing Elements

• Determine Passenger Service Availability

Diagrams displaying "Determine Passenger Service Availability"

• [FS] Determine Passenger Service Availability
• [FS] Handle Cabin Decompression Event
• [LAB] [BUILD] All Components, Functions, CEs, FEs
• [LAB] [BUILD] Template
• [LDFB] [CTX] Manage Passenger Services Lifecycle
• [LFBD] All Functions