Context Service Query Resolution Across Multiple Applications

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Solution Overview

Problem

Existing techniques for resolving queries on electronic devices with multiple applications are inefficient and ineffective due to inconsistent user interfaces and formats, requiring direct application responses that lack contextual understanding.

Innovation Solution

Implementing a digital assistant or context service that annotates actions and entities displayed by applications, allowing for contextual query resolution by selectively obtaining information from a context service when needed, and performing operations based on this information.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If applications respond directly to queries, then query resolution is simple, but contextual understanding is insufficient

Engineering Contradiction:
Improvequery resolution effectivenessVSAvoidcontext service architecture
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

A context service is introduced as an intermediary between applications and query services. The context service receives queries, determines relevant context information from multiple applications, and returns resolved answers. This mediator architecture allows applications to remain simple while enabling sophisticated contextual query resolution through centralized coordination.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If all applications provide context information, then query resolution is comprehensive, but system overhead increases

Engineering Contradiction:
Improvecontext accuracyVSAvoidsystem overhead
Core Design Contradiction:
ReliabilityVSLoss of energy

Solution Approach 1:

Instead of requiring all applications to continuously provide full context information, the system uses selective context retrieval. The context service determines which applications need to provide context based on the query, and only those applications provide the necessary information. This partial action approach reduces system overhead while maintaining comprehensive context accuracy when needed.

Inventive Principle:
Principle #16Partial or excessive action

3Ease of operation

If consistent user interfaces are implemented across applications, then query resolution is easier, but application development flexibility is reduced

Engineering Contradiction:
Improvequery resolution easeVSAvoidapplication interface diversity
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The context service provides a universal interface for handling queries across diverse applications. Each application maintains its own unique user interface and implementation details, but the context service creates a standardized abstraction layer that handles context retrieval, filtering, and query resolution uniformly. This allows applications to remain diverse while the system treats them consistently through the universal context service interface.

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

Data Source

PatentUS20250377920A1Techniques for resolving queries
Publication Date: 2025.12.11 APPLE INC
  • US20250377920A1 patent drawing
  • US20250377920A1 patent drawing
  • US20250377920A1 patent drawing

AI summary

The present disclosure generally relates to resolving queries. Some techniques are for responding to queries in accordance with some embodiments. Other techniques are for annotating objects in accordance with some embodiments.