Mobile Terminal Message Filtering via Metadata Analysis

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Solution Overview

Problem

Conventional mobile terminals lack effective message management capabilities, as users find it difficult to view and manage messages according to their preferences due to limited filtering and arrangement options, with existing solutions like conversation mode only catering to specific counterparts and not meeting diverse user needs.

Innovation Solution

An apparatus and method for filtering messages in a mobile terminal based on user-defined conditions, utilizing a message box manager with a filter unit that analyzes metadata to generate filtering items such as transmission/reception phone numbers, times, read status, and importance, allowing users to select and display only relevant messages in a customizable message box.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional fixed message boxes are used to manage messages, then messages are organized in basic categories (received, calling, spam), but users cannot view and manage messages according to their personal preferences

Engineering Contradiction:
Improvemessage management flexibilityVSAvoiduser preference customization
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent implements dynamic message box generation where the system automatically creates customized message boxes based on user behavior patterns and message metadata analysis. Instead of static predefined categories, the message boxes adapt and reorganize themselves according to user preferences, making the system both versatile and easy to use without requiring manual configuration.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system performs automatic analysis of message metadata and user interaction patterns to generate personalized message box arrangements autonomously. The system serves itself by automatically understanding user preferences through behavior analysis and organizing messages accordingly, eliminating the need for users to manually configure complex filtering rules while still providing highly customized message management.

Inventive Principle:
Principle #25Self-service

2Adaptability or versatility

If conversation mode is used to display messages from specific counterparts, then messages from one selected counterpart are displayed in time order, but messages from multiple counterparts and diverse message types cannot be managed simultaneously

Engineering Contradiction:
Improvemessage filtering capabilityVSAvoidmessage box structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent creates a universal message management system where a single automated algorithm handles multiple message filtering and organization tasks simultaneously. The system can manage messages from multiple counterparts, various message types, and different time periods through one unified mechanism that analyzes metadata and user behavior, eliminating the need for separate conversation modes while providing comprehensive message management capability.

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

Solution Approach 2:

The system dynamically changes organizational parameters based on message metadata attributes such as sender, recipient, time, and message type. Instead of using fixed structural divisions like conversation mode, the system adjusts filtering parameters automatically to organize diverse messages into relevant groups, providing versatile filtering without increasing structural complexity.

Inventive Principle:
Principle #35Parameter changes

3Quantity of substance

If all transmitted/received messages are stored in basic message boxes, then complete message storage is achieved, but message organization and accessibility according to user needs deteriorates

Engineering Contradiction:
Improvemessage storage capacityVSAvoidmessage relevance information
Core Design Contradiction:
Quantity of substanceVSLoss of information

Solution Approach 1:

The system extracts relevant information from message metadata such as sender, recipient, time, and message type to create customized message box groupings. By taking out and analyzing these metadata elements, the system organizes the complete message storage into relevance-based categories that preserve all messages while enhancing their accessibility and organizational value according to user preferences.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The system performs preliminary analysis of message metadata and user behavior patterns to pre-organize messages into customized boxes before user access. This preliminary organization action ensures that when users access their messages, they are automatically presented in relevant, preference-based groupings, maintaining complete storage capacity while eliminating the need for users to manually sort through irrelevant messages.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentEP2244446B1Apparatus and method for managing message in mobile terminal
Publication Date: 2019.06.26 SAMSUNG ELECTRONICS CO LTD
  • EP2244446B1 patent drawingFigure 1
  • EP2244446B1 patent drawingFigure 2
  • EP2244446B1 patent drawingFigure 3

AI summary

An apparatus and a method for managing a message in a mobile terminal are provided. In the method, meta data of messages stored in the terminal are analyzed and items for filtering a message are generated. A user is allowed to select at least one item. Messages corresponding to the selected item are displayed.