Determine Operating Profiles

SystemFunction

In-Flight Entertainment System > In-Flight Entertainment System > System Analysis > System Functions > Root System Function > IFE System > Determine Operating Profiles

Based on the notifications it receives from the aircraft, this function computes the mode in which the IFE system has to operate. For example, if the aircraft sends a power reduction request, the IFE may switch to a downgraded mode.

Allocating Component

• IFE System

Incoming Functional Ports

• FIP 1
• FIP 2

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
Decompression Notification			FOP 1	Send Decompression Notification				Decompression Notification Decompression Notificaton
Power Consomption Cap			FOP 1	Provide Electrical Power				Power Consumption Profile Power Consumption Cap

Outgoing Functional Exchanges

Exchange	Involving functional chains	Allocating component Exchanges	Distant Port	Target	Description	Allocated Exchange Items	Realized Functional Exchange	Realizing Functional Exchange
IFE Operating Profile			FIP 2	Determine Service Availability				IFE Operating Profile

Realizing Elements

• Capture Aircraft Notifications and Parameters
• Determine Operating Profiles

Diagrams displaying "Determine Operating Profiles"

• [FS] Determine Passenger Service Availability
• [FS] Handle Cabin Decompression Event
• [SAB] High Level System Overview with some FCs
• [SAB] High Level System Overview
• [SAB] Top Level System Overview
• [SDFB] [BUILD] All Functions
• [SDFB] [CTX] Manage Passenger Services Lifecycle
• [SFBD] All System Functions