Social Networking Location Sharing with Trust-Based Resolution
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Solution Overview
Problem
Existing location-based services require users to manually enter and manage cell phone numbers for tracking, which is time-consuming and error-prone, especially when users do not know the phone numbers of others they want to track, and does not allow for easy sharing of location-based content items with pre-existing social relationships.
Innovation Solution
A social networking system that allows users to share content items with associated geographic location information, where the system determines which users can access this information based on pre-existing social relationships, and varies the resolution of location information according to user trust and reliability, enabling users to share location-based content without manually entering phone numbers.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If users manually enter cell phone numbers to track location, then location tracking is achieved, but the process becomes time-consuming and error-prone
Solution Approach 1:
The system automatically performs location tracking without requiring users to manually enter phone numbers. The social networking system autonomously identifies users with pre-existing social relationships and tracks their locations, eliminating the time-consuming manual entry process while maintaining tracking accuracy.
Solution Approach 2:
The system pre-establishes social relationships and location sharing permissions before tracking is needed. By having users define their social connections in advance, the system can immediately begin location tracking without requiring real-time manual input, thus saving time while ensuring accurate tracking of the right users.
2Ease of operation
If location information is shared with all users, then accessibility is improved, but privacy and trust control is lost
Solution Approach 1:
The system applies different access levels to different users based on their relationship with the content creator. Location information is shared with varying resolutions and permissions depending on the specific user's trust level and social relationship, rather than applying a uniform access policy to all users.
Solution Approach 2:
The user base is segmented into different groups based on social relationships (friends, family, acquaintances, etc.), and location sharing permissions are differentiated for each segment. This allows easy sharing within each group while maintaining trust control across different segments.
3Measurement precision
If high resolution location information is shared, then location accuracy is improved, but user privacy control is reduced
Solution Approach 1:
The system dynamically adjusts location information resolution based on the viewer's identity and relationship with the user. The same location data is presented at different levels of detail to different users automatically, eliminating the need for manual privacy management while maintaining both accuracy where needed and privacy where required.
Solution Approach 2:
The social networking system acts as an intermediary that processes location data and presents appropriate resolution levels to different users. This intermediary layer automatically manages the complexity of privacy control, shielding users from having to manually configure different permission levels while still providing differentiated access.
Data Source
AI summary
A method and/or system allows a user of a social networking service to publish a content item tagged with location information for sharing with other users of the social networking service. The user publishing the content item performs operations on the originating device to generate the content item. The originating communication device attaches the location information to the content item, and transmits the content item to a social networking system. The social networking system may provide various location-based services based on the content item tagged with the location information.