Multi-User Media Presentation via Remote Preference Aggregation
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Solution Overview
Problem
Media presentation devices currently can only present content based on the preferences of a single user, requiring user credentials to be stored and limiting the ability to showcase content for multiple users simultaneously.
Innovation Solution
A method and system that allow multiple users to be associated with a media presentation device, where identifying information from user devices is used to retrieve and combine user preferences, selecting images for a slideshow based on these preferences and metadata, enabling the device to present content tailored to multiple users.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If user credentials are stored by the media presentation device to retrieve content, then content can be presented based on user preferences, but the device is limited to presenting content of only one user and requires secure credential storage
Solution Approach 1:
The patent extracts the credential storage function from the media presentation device and relocates it to remote servers. The presentation device only stores identifying information (device IDs, not credentials) and retrieves content based on this identifying information, eliminating the security risks and complexity of storing actual user credentials while enabling support for multiple users.
Solution Approach 2:
The patent introduces an intermediary system (remote servers) that acts as a mediator between the presentation device and user accounts. The server receives identifying information from the presentation device, retrieves appropriate credentials and content from user accounts, and returns content to be presented, thus enabling multi-user support without the presentation device needing to store or manage credentials directly.
2Adaptability or versatility
If the media presentation device stores username and password to access user content, then content retrieval is enabled, but the system can only serve one user at a time
Solution Approach 1:
The patent makes the presentation device universal by enabling it to serve multiple users through a different approach: instead of storing credentials for each user, the device stores identifying information and uses this to dynamically access different user accounts on remote servers. This allows the same device to present content for multiple different users without requiring separate credential storage for each.
3Ease of operation
If manual content selection is required for each user, then personalized content can be presented, but user convenience and ease of operation are reduced
Solution Approach 1:
The patent applies preliminary action by having users pre-configure their preferences and content in their user accounts on remote servers before arriving at the presentation device. When the device detects a user's identifying information, it automatically retrieves and presents content based on pre-stored preferences, eliminating the need for manual content selection at the device and saving user time.
Data Source
AI summary
Methods, systems, and media for associating multiple users with a media presentation device are provided. In some embodiments, the method comprises: receiving first user preferences; receiving second user preferences; receiving requests to associate the first user preferences and the second user preferences, respectively, with a media presentation device; causing the first user preferences and the second user preferences to be associated with identifying information of the media presentation device; receiving, from the media presentation device, a request to present a slideshow of images based on user preferences and identifying information of the first user device and a third user device; determining that the first user preferences are associated with the media presentation device; determining that user preferences of the third user device are not associated with the media presentation device; and causing content based on the first user preferences to be presented by the media presentation device.