Privacy-Aware Real-Time Messaging for Multi-Unit Property Displays

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Solution Overview

Problem

Current messaging approaches in multi-unit properties lack personalization and contextual awareness, leading to irrelevant messages and disengagement, and fail to cater to communal or group-oriented messaging needs.

Innovation Solution

A system that identifies user location and characteristics within a multi-unit property, determines points of interest, and tailors messages for display on various privacy-level devices, including public, semi-public, and private displays, ensuring contextually relevant and personalized communication.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional messaging approaches (physical notices, bulletin boards, email) are used, then implementation simplicity is maintained, but message relevance and personalization deteriorate

Engineering Contradiction:
Improvemessage personalizationVSAvoidmessaging system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The messaging system segments communication into multiple channels (push notifications, in-app messages, email, SMS) and categorizes messages by priority and type. This allows the system to deliver personalized content through appropriate channels without requiring complete system overhaul, thus improving personalization while managing complexity through modular architecture.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system dynamically adjusts messaging strategies based on user behavior patterns, preferences, and real-time context. Message delivery parameters (timing, channel selection, content customization) are continuously optimized based on user engagement data, enabling adaptive personalization that responds to changing user needs without requiring static complex infrastructure.

Inventive Principle:
Principle #15Dynamics

2Productivity

If push notifications are sent to personal devices, then direct user reach is improved, but message relevance and contextual awareness deteriorate

Engineering Contradiction:
Improvemessage delivery efficiencyVSAvoidcontextual awareness
Core Design Contradiction:
ProductivityVSAdaptability or versatility

Solution Approach 1:

The system incorporates feedback loops that monitor user interaction with notifications and messages. By analyzing engagement data (open rates, click-through rates, time to read), the system refines its understanding of user preferences and adjusts future messaging strategies. This feedback mechanism enables contextual awareness to improve while maintaining efficient delivery through the same push notification channel.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system changes messaging parameters (content, timing, channel, frequency) based on real-time user context and historical data. Instead of using static notification templates, the system dynamically adjusts parameters such as message content, optimal send time, and delivery channel based on user behavior patterns, thereby improving contextual relevance without sacrificing delivery efficiency.

Inventive Principle:
Principle #35Parameter changes

3Ease of operation

If generic messages are sent to all tenants, then implementation simplicity is maintained, but user engagement and message relevance deteriorate

Engineering Contradiction:
Improvemessaging operation simplicityVSAvoidmessage reception reliability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The system applies local quality by customizing message content and delivery parameters for specific user segments based on their preferences, behaviors, and contexts. Instead of uniform messaging, the system creates localized message variants tailored to different user groups (e.g., by property type, usage pattern, preferences), thereby improving message reception reliability while maintaining operational simplicity through automated segmentation.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The system performs preliminary actions by pre-segmenting users into cohorts based on their preferences and behaviors before message delivery. User profiles are built in advance through data collection and analysis, enabling personalized messages to be prepared and queued for optimal delivery timing. This preliminary user characterization allows reliable personalized messaging without requiring complex real-time decision-making during message send operations.

Inventive Principle:
Principle #10Preliminary action

4Adaptability or versatility

If multiple display devices with different privacy levels are used, then message delivery versatility is improved, but system complexity and privacy management deteriorate

Engineering Contradiction:
Improvedisplay device compatibilityVSAvoidprivacy level management complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system segments display devices into categories based on privacy levels (public, semi-public, private) and applies different message delivery strategies to each segment. By organizing the complex ecosystem of display devices into manageable privacy tiers, the system can standardize its privacy management approach while maintaining versatility across different device types and locations.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system introduces an intermediary layer (message routing engine) that mediates between the messaging system and display devices with different privacy levels. This intermediary component handles the complexity of privacy management by automatically selecting appropriate messages and delivery methods based on device privacy characteristics, thereby simplifying privacy management while maintaining broad device compatibility.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS12598248B2Personalized real-time messaging
Publication Date: 2026.04.07 DISH NETWORK LLC
  • US12598248B2 patent drawing
  • US12598248B2 patent drawing
  • US12598248B2 patent drawing

AI summary

Devices, systems, and methods for messaging a user of a multi-unit property are provided. An example method includes identifying a current location of a user located within a multi-unit property, identifying a user characteristic of the user, determining a point of interest (POI) for the user, based on the identified user characteristic and the current location of the user, identifying at least one first display device in proximity to the user, determining a first privacy level of the first display device, generating at least one first message related to the determined POI, and the at least one first message has a first message sensitivity level corresponding to the first privacy level. The method further includes transmitting the at least one first message to the first display device and causing the first display device to display the first message for the user to view.