Electronic Message Header and Content Separation for Privacy
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Solution Overview
Problem
Electronic messages are not private as they travel through public networks and can be intercepted or logged, leading to uncontrollable 'shelf-life' and misuse due to association of header information with message content.
Innovation Solution
A system and method that separates and displays header information and message content at different times, using unique identifiers to correlate them, and automatically deletes these components at predetermined times to reduce traceability, ensuring private communication.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If header information and message content are transmitted together through public networks, then message delivery is efficient and complete, but message privacy is compromised due to simultaneous logging and interception risks
Solution Approach 1:
The patent segments the electronic message into two separate components: header information (containing routing and identifying data) and message content (containing the actual communication). These segments are transmitted through different channels or at different times, preventing simultaneous interception and logging of complete message data, thus resolving the contradiction between delivery reliability and privacy protection.
Solution Approach 2:
The patent extracts sensitive header information from the message content and handles them separately. The header information is processed and delivered first through specific routing mechanisms, while the message content follows separately. This extraction and separate handling prevents the association of identifying information with message content during transmission, reducing privacy exposure while maintaining complete message delivery.
2Ease of operation
If message components are displayed simultaneously to users, then user convenience is improved, but traceability of electronic messages increases
Solution Approach 1:
The patent implements preliminary display of header information to users before displaying the message content. The system first presents routing information, sender/recipient details, and other header data, allowing users to verify message identity and origin. Only after this preliminary step does the system display the actual message content, maintaining user convenience while preventing automatic association of all message components and reducing traceability.
3Adaptability or versatility
If electronic messages are archived and logged by communication systems, then message retrieval and forwarding capabilities are enhanced, but uncontrollable shelf-life and misuse occur
Solution Approach 1:
The patent segments message archiving into separate storage of header information and message content. Header information can be archived for routing and retrieval purposes, while message content is stored separately with controlled access. This segmentation allows the system to maintain message retrieval capabilities through header archiving while limiting the duration and accessibility of message content, preventing uncontrollable shelf-life and misuse.
Data Source
AI summary
An electronic messaging system and method with reduced traceability. Separate displays are provided at a recipient user device for separately displaying via the user device header information of an electronic message and message content including a media component. The message content and the header information are correlated with a unique identifier. The header information is displayed in a message list via a first display. The message content including a media component is displayed via a second display. The display of the header information via the first display does not include a display of the media component. Methods, systems, and computer readable media with separation of the display of media component and header information in various implementations may provide for reduced traceability of an electronic message.