Location-Based Information Population on Portable Devices
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Solution Overview
Problem
The challenge of efficiently organizing and managing large amounts of data on portable electronic devices, particularly due to limited memory size and the need for a robust data entry method for location-based information, is unresolved by existing technologies.
Innovation Solution
A system and method for populating location-based information on portable electronic devices using a GPS module, software application, and server database, which automatically retrieves and formats relevant information based on the device's geographic location, allowing users to easily create and store new memory records with location-specific details such as addresses, phone numbers, and reviews.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If manual data entry methods are used for location-based information, then data accuracy can be maintained, but user productivity and time efficiency deteriorate
Solution Approach 1:
The system enables self-service by automatically populating location-based information fields using GPS coordinates and web service queries. The device autonomously retrieves and fills contact information, addresses, and other location-based data without requiring manual user input, thereby dramatically improving productivity while maintaining data accuracy through automated validation processes.
Solution Approach 2:
The system performs preliminary actions by pre-fetching and caching location-based information data in advance. When a user creates a new contact or memory record, the system has already prepared relevant location data through automated GPS-based queries, so the information is readily available for immediate population, eliminating the need for manual data entry at the moment of record creation.
2Productivity
If automated data population is implemented, then user productivity improves, but system complexity increases
Solution Approach 1:
The system introduces intermediary components including a dedicated location-based information module that acts as a mediator between the GPS receiver and the memory record creation process. This module handles web service queries, data formatting, and population logic, thereby automating productivity-enhancing functions while encapsulating complexity within a modular architecture that doesn't overwhelm the overall system.
Solution Approach 2:
The system applies segmentation by dividing the data population function into distinct modular components: GPS coordinate acquisition, web service query generation, data reception and parsing, field population, and validation. Each segment is handled by specialized code modules, which makes the overall complex automation process more manageable, maintainable, and easier to integrate into existing mobile device architectures.
3Loss of information
If more location-based information is stored, then information completeness improves, but memory usage increases
Solution Approach 1:
The system utilizes parameter changes by dynamically adjusting the level of information detail stored based on device memory conditions and user needs. The automated population process retrieves comprehensive location-based information including contact details, addresses, business hours, and reviews, but stores only the most relevant parameters in the memory record, allowing complete information to be fetched on-demand when needed, thus balancing information completeness with memory conservation.
Data Source
AI summary
Embodiments of the present invention disclose a method and system for populating location-based information on a portable electronic device. According to one embodiment, a request to create a memory record on the portable electronic device is received from a user. Based on the geographic location of the portable electronic device, relevant location information associated with a plurality of reference fields of the memory record are determined and displayed on the portable electronic device.