In-flight Entertainment Personalization via Server Segmentation
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Solution Overview
Problem
Current in-flight entertainment systems lack personalization, making it difficult for passengers to access relevant content, especially during multi-hop flights, and do not allow for seamless control of content across different legs of a journey, which affects passenger engagement and travel experience.
Innovation Solution
A processor-implemented method and system for personalizing in-flight content that synchronizes content to an in-flight entertainment server based on passenger preferences and flight information, allowing for personalized content delivery and seamless content continuation across multiple flights, with features like playlist creation and group content control.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If centralized control is used for all display units, then crew can switch all units to specific content, but system flexibility and personalization capability deteriorate
Solution Approach 1:
The system divides control into two segments: centralized control for safety-critical content (controlled by crew) and personalized control for entertainment content (controlled by passengers). This segmentation allows both centralized management and personalization to coexist without conflict.
Solution Approach 2:
The system dynamically adjusts control based on content type and flight phase. During critical phases, centralized control is enforced; during cruising phases, personalized control is enabled. This dynamic approach resolves the contradiction by making control flexible rather than static.
2Reliability
If content is pre-loaded on aircraft servers, then content is available during flight, but content updates and synchronization with airline systems become difficult
Solution Approach 1:
Content is pre-loaded onto the aircraft server before departure, ensuring availability during flight. The system performs preliminary synchronization actions on the ground, then operates independently in the air, resolving the conflict between availability and update complexity.
Solution Approach 2:
The aircraft server acts as an intermediary between the airline's central content management system and the passenger devices. It receives content updates when connected, stores them locally, and distributes them to passengers, simplifying the overall synchronization architecture.
3Object-generated harmful factors
If streaming pauses during announcements, then all passengers receive announcement audio, but entertainment continuity and passenger engagement deteriorate
Solution Approach 1:
The system applies different quality levels to different audio streams: announcement audio is delivered with high priority to all passengers, while entertainment audio can be paused or lowered. This local quality differentiation allows announcements to be heard clearly without completely stopping entertainment.
Solution Approach 2:
Entertainment content is paused periodically during announcements and automatically resumed after announcements complete. This periodic interruption is minimal and predictable, maintaining overall entertainment continuity while ensuring announcement delivery.
Data Source
AI summary
This disclosure relates to systems and methods for personalized in-flight entertainment. In one embodiment, an in-flight content personalization method is disclosed. Flight information associated with an aircraft may be received at an airline server. One or more passengers related to the flight information may be identified, and content for synchronization to an in-flight entertainment server located on the aircraft for the one or more passengers may be determined. After determining that the airline server is operatively connectable to the in-flight entertainment server, the content may be synchronized. In another embodiment, an in-flight entertainment personalization method is disclosed. Content may be received at an in-flight entertainment server from an off-aircraft airline server via a network connection. A user request for personalized content may be received from a device located on an aircraft during flight. The personalized content for responding to the user request may be identified and provided.