Second Display Device Affiliation Management for IPTV

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Solution Overview

Problem

Current IPTV systems require users to log into a separate system for device affiliation and administrative management, which is inconvenient, especially for mobile devices, as typical registration portals are not engineered to work on them due to complexity, and do not allow for seamless management of device affiliations.

Innovation Solution

A system and method that allow users to manage device administrative configurations directly from a second display application, such as a web application, enabling users to unregister, set up new affiliations, and destroy existing ones, while providing a centralized source for IPTV control and administrative configurations, using a second display like a smartphone or laptop to interact with service providers.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If users log into a separate system for device affiliation and administrative management, then service provider authentication and content access control are ensured, but user convenience and ease of operation deteriorate due to requiring multiple logins and separate systems

Engineering Contradiction:
Improveservice provider authenticationVSAvoiduser convenience
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent combines the device affiliation management and administrative configuration functions into the existing content playback device interface. Users can now manage their device affiliations, unregister devices, set up new affiliations, and control content access all through the second display application without needing to log into a separate system. This merging of functions resolves the contradiction by maintaining authentication reliability while significantly improving user convenience.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The second display application is designed to perform multiple functions: content selection, device control, and administrative management including device affiliation. By making the application universal and multi-functional, the system eliminates the need for separate login systems while maintaining security and authentication capabilities, thus improving ease of operation without compromising reliability.

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

2Adaptability or versatility

If typical registration portals are designed for desktop systems, then comprehensive administrative management capabilities are provided, but adaptability to mobile devices deteriorates due to complexity and interface design

Engineering Contradiction:
Improvemobile device compatibilityVSAvoidregistration portal complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent extracts the essential administrative management functions (device affiliation, unregister, content access control) from the complex desktop registration portal and implements them within the existing second display application framework. This extraction approach allows the system to maintain comprehensive management capabilities while adapting to mobile device constraints, as the functions are integrated into an already optimized interface rather than porting the entire complex portal.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The system dynamically adapts the administrative management interface based on the device type being used. The second display application provides a streamlined interface for mobile devices while maintaining full functionality, adjusting the complexity and presentation of registration and management features to suit the capabilities and constraints of different device platforms.

Inventive Principle:
Principle #15Dynamics

3Reliability

If device affiliation management is centralized in a separate system, then service provider control and security are maintained, but the need for multiple logins and interfaces increases operational time and user effort

Engineering Contradiction:
Improveservice provider controlVSAvoidtime for multiple logins
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent merges the device affiliation management functions into the content playback device's second display application, eliminating the need for separate login systems. Users can perform all administrative tasks including device registration, affiliation management, and content access control through a single interface, thereby reducing the time spent on multiple logins while maintaining service provider control and security through the existing authentication framework.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS9979761B2Device affiliation process from second display
Publication Date: 2018.05.22 SONY INTERACTIVE ENTERTAINMENT LLC
  • US9979761B2 patent drawing
  • US9979761B2 patent drawing
  • US9979761B2 patent drawing

AI summary

Apparatus and methods for using a second display with a network-enabled television. In one implementation, this feature allows the user to conveniently affiliate their IPTV devices with various service providers and manage such affiliations directly from a second display device instead of going to a separate affiliation website. The second display could be a smart phone that can often be found beside the user, a laptop or tablet PC, a desktop PC, or the like.