Email Acknowledgement Control via Authorization Gate
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Solution Overview
Problem
Current email systems do not ensure mandatory acknowledgement of receipt from recipients to email originators, leading to uncertainty about email delivery and reading status, especially in multi-device scenarios where authorization for acknowledgement requests is not consistently managed.
Innovation Solution
Implementing a method where an email with a digital packet containing a header segment and a user data segment, including an acknowledgement request command, is transmitted, requiring authorization from the addressee before the email content can be viewed, and using self-addressed emails to prevent repeated authorization requests across different devices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If email systems allow recipients to view email content without mandatory acknowledgement, then ease of operation is improved, but reliability of delivery confirmation deteriorates
Solution Approach 1:
The system performs preliminary authorization by obtaining recipient approval before enabling email content viewing. The acknowledgement request command is embedded in the email packet, and the system checks for authorization status before allowing content access, ensuring delivery confirmation is obtained in advance.
2Reliability
If email systems implement mandatory acknowledgement requests, then reliability of delivery confirmation is improved, but device complexity increases
Solution Approach 1:
The email system is segmented into distinct functional components: the email packet structure is divided into header segment and user data segment, with the acknowledgement request command embedded in the user data segment. This segmentation allows the acknowledgement mechanism to be added without fundamentally restructuring the entire email system.
Solution Approach 2:
The acknowledgement request command structure is designed to be universal and can be integrated into existing email protocols. The same command structure can be used across different email clients and servers, reducing the need for device-specific implementations and lowering overall system complexity.
3Reliability
If email systems require authorization for each acknowledgement request, then reliability of delivery confirmation is improved, but loss of time increases due to repeated authorization prompts across multiple devices
Solution Approach 1:
The system creates and transmits a copy of the self-addressed email containing the acknowledgement request command to the recipient's email account. This copy serves as a persistent record that can be recognized across different devices, eliminating the need for repeated authorization prompts when the same email is accessed on multiple devices.
Solution Approach 2:
The email server acts as an intermediary by storing and managing the acknowledgement request commands and their authorization status. When emails are synchronized across multiple devices, the server mediates the authorization state, allowing recipients to authorize once and have that authorization recognized across all their devices without repeated prompts.
Data Source
AI summary
An exemplary method is implemented by end-user communication devices for transmitting and receiving emails in which acknowledgement of receipt by an addressee of an email is requested by an originator of the email. The email includes a digital packet having a header segment and a user data segment, the user data segment containing a user message and a command portion. An acknowledgement request command is stored in the command portion of an email. Upon receipt of the email by the addressee device and authorization to send an acknowledgement by the user, a reply email with an acknowledgement request is transmitted to the originator. Viewing of the content of the received email by the addressee is prohibited until the authorization is given. Accounting for acknowledgement receipts from multiple addressees is managed by the originator's device. A technique using a self-addressed email prevents an email recipient, who uses one device to initially read an email with an acknowledgement request from one email account, from having to again authorize an acknowledgement request when the same email is later read from the same email account using a different device.