Centralized Media Usage Control Across Disparate Devices

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Solution Overview

Problem

Current systems fail to effectively monitor and control access to media content across multiple disparate media devices, allowing children to bypass parental controls by accessing content on different devices, and existing solutions are limited to individual devices rather than aggregating usage restrictions across various media types and devices.

Innovation Solution

Implementing a system that receives and constructs usage control rules across multiple media devices, applying these rules to authenticate users and manage access, using a security key to store and enforce rules, and notifying guardians of violations, while detecting new devices and blocking unauthorized access.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If parental control mechanisms are configured for individual media devices, then control effectiveness on that specific device is improved, but children can bypass controls by accessing content on other devices, resulting in overall control failure

Engineering Contradiction:
Improveparental control effectivenessVSAvoidcross-device access capability
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The patent implements a universal parental control system that aggregates usage monitoring and control rules across multiple disparate media devices (televisions, computers, media servers, portable devices). The system uses a centralized server to collect usage data from all devices and enforce consistent parental controls regardless of which device the child attempts to access, making the control mechanism versatile across different device types and platforms.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent segments the parental control system into distinct functional components: individual media devices that generate usage data, a centralized server that aggregates and processes this data, and a control mechanism that enforces rules. This segmentation allows each device to operate independently while the centralized server coordinates control across all devices, preventing bypass through cross-device access.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If multiple disparate media devices are provided in a household, then media content accessibility and variety are improved, but monitoring and controlling usage across all devices becomes complex and incomplete

Engineering Contradiction:
Improvemedia content accessibilityVSAvoidusage monitoring system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent introduces a centralized server as an intermediary between multiple disparate media devices and the parental control mechanism. This server acts as a mediator that collects usage data from various devices using different operating systems and protocols, aggregates the information, and applies unified control rules. The intermediary simplifies the complexity by providing a single point of coordination rather than requiring direct integration between all devices.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The centralized server implements a universal interface that can communicate with and monitor multiple types of media devices (televisions, computers, media servers, portable devices) regardless of their underlying operating systems or proprietary formats. This universality allows the system to maintain simplicity while supporting diverse devices, as the server handles device-specific variations through standardized aggregation and control mechanisms.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Ease of operation

If usage monitoring is restricted to individual media devices, then implementation simplicity is improved, but comprehensive usage aggregation and convergence across devices and content types cannot be achieved

Engineering Contradiction:
Improvesystem implementation simplicityVSAvoidusage data aggregation completeness
Core Design Contradiction:
Ease of operationVSLoss of information

Solution Approach 1:

The patent merges usage monitoring from multiple disparate media devices into a single centralized system. The server combines usage data from television, computer, media server, and portable device access into unified usage records, enabling comprehensive aggregation and convergence of usage information across all devices and content types while maintaining implementation simplicity through centralized management.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS20200036718A1Media usage monitoring and control
Publication Date: 2020.01.30 COMCAST CABLE COMM LLC
  • US20200036718A1 patent drawing
  • US20200036718A1 patent drawing
  • US20200036718A1 patent drawing

AI summary

Systems and methods of monitoring access to media content across disparate media devices are disclosed. Aspects relate to systems and methods that may be implemented to control access to media content. In one embodiment, rules may define usage parameters of a user for several types of media content and/or disparate media devices.