Message Interception System for Privacy Enforcement
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Solution Overview
Problem
As the popularity of content provider websites, especially social networking websites, increases, there is a growing concern about users' privacy settings being violated when messages are forwarded, as existing communication systems do not adequately consider user preferences or contexts, potentially sharing sensitive information with unintended recipients.
Innovation Solution
A communications system involving a web server that processes and modifies messages based on user privacy settings, user profiles, and social network interaction history, ensuring that sensitive information is obscured or deleted before forwarding, and adding relevant content based on recipient preferences and contexts.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If messages are forwarded freely through content provider websites, then communication efficiency and user interaction are improved, but user privacy settings are violated and sensitive information is shared inappropriately
Solution Approach 1:
The content provider website acts as an intermediary between message senders and recipients, intercepting and processing messages to enforce privacy settings. The system analyzes message content, identifies sensitive information, and applies appropriate modifications before forwarding, thereby preventing privacy violations while maintaining communication flow.
Solution Approach 2:
The system performs preliminary analysis of message content before forwarding, identifying sensitive information and applying privacy-preserving modifications in advance. This proactive approach ensures that privacy settings are enforced before messages reach unintended recipients, preventing harmful information sharing.
2Object-affected harmful factors
If message content is modified to protect privacy, then user privacy settings are respected, but message completeness and information accuracy are reduced
Solution Approach 1:
The system applies privacy-preserving modifications selectively to specific portions of messages containing sensitive information, rather than modifying the entire message. This targeted approach protects privacy while preserving the completeness and accuracy of non-sensitive message content.
Solution Approach 2:
The system changes specific parameters of sensitive information within messages (such as obscuring personal identifiers or modifying sensitive data formats) while leaving other message parameters unchanged. This selective parameter modification protects privacy without compromising overall message completeness.
3Reliability
If all message content is analyzed for privacy compliance, then privacy settings are enforced accurately, but processing time and system complexity increase
Solution Approach 1:
The system performs partial analysis of message content, focusing specifically on identifying sensitive information patterns rather than analyzing every aspect of each message. This selective analysis approach maintains accurate privacy enforcement while reducing processing time compared to comprehensive message scrutiny.
Solution Approach 2:
The system uses pattern matching and predefined templates to identify sensitive information, rather than performing complex semantic analysis on each message. This copying approach leverages known sensitive information patterns to achieve accurate privacy enforcement with reduced processing overhead.
Data Source
AI summary
A method and system for selectively communicating information are disclosed herein. In at least one embodiment, the method includes receiving at a server first information portions regarding one or more preferences, instructions, user profile details, or operational history details. The method also includes receiving an initial version of a message including additional information from a mobile device associated with a user, and determining based upon the first information portions that the additional information should be modified. The method further includes generating a first modified version of the message by modifying the additional information, and sending, for receipt by a further mobile device associated with a further user, the first modified version. Accordingly, in at least some embodiments, the first modified version of the message can include additional relevant content suited for each given recipient, based on (for example) preference, profile, or history information.