Self-Service Group Email Unsubscription Mechanism

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Solution Overview

Problem

Changes in group membership within organizations are not immediately reflected in group mailboxes, leading to former members receiving unwanted emails, causing clutter and potential exposure to sensitive information.

Innovation Solution

A method allowing individuals to self-manage their group email reception by determining if an email is intra-organizational and providing a graphical interface to send a removal instruction to the group, with server-side processing to identify the sender and update membership status accordingly.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If manual management of group mailbox membership is used, then the group mailbox manager can control membership, but the membership updates are delayed and former members continue to receive emails

Engineering Contradiction:
Improvemembership accuracyVSAvoidmembership update delay
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system enables members to self-manage their own membership status by providing a graphical interface element in received emails that allows them to remove themselves from the group mailbox distribution list without requiring manual intervention from the group mailbox manager

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system provides immediate feedback when a member removes themselves from the group by detecting the removal instruction in the email and automatically updating the member list, ensuring real-time synchronization between membership status and email distribution

Inventive Principle:
Principle #23Feedback

2Ease of operation

If manual management of group mailbox membership is used, then the group mailbox manager has control, but former members receive unwanted emails causing clutter and privacy issues

Engineering Contradiction:
Improvemembership management convenienceVSAvoidemail clutter and privacy exposure
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The system enables members to self-manage their own membership status by providing a graphical interface element in received emails that allows them to remove themselves from the group mailbox distribution list without requiring manual intervention from the group mailbox manager

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system proactively provides the removal interface element in every email received from the group mailbox, allowing members to remove themselves before receiving further unwanted emails, thus preventing clutter and privacy issues before they occur

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS8868668B2Self-management of group email reception
Publication Date: 2014.10.21 CA TECH INC
  • US8868668B2 patent drawing
  • US8868668B2 patent drawing
  • US8868668B2 patent drawing

AI summary

A method for self-managing group membership is disclosed. The method has a portion operating on a client terminal. The client-side portion includes determining if an email received at an email address is an intra-organizational email from a mailbox of a group. Additionally, the method provides a graphical interface element when the received email is determined to be an intra-organizational email from a mailbox of a group. The graphical interface element is configured to selectablely transmit a remove instruction to the group. Moreover, the method has a portion operating on a server. The server-side portion includes receiving the remove instruction; identifying a sender of the remove instruction; locating the sender in the group member list; and unsubscribing the sender from the group member list.