Dynamic Mailing List Partitioning for Context-Aware Filtering

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Solution Overview

Problem

Existing directory lists lack dynamic partitioning capabilities to tailor message delivery based on individual contexts and preferences, leading to information overload and inefficient communication within organizations.

Innovation Solution

A system for dynamically partitioning directory lists using a priori categories and filters, allowing recipients to control their message receipt levels and providing a dashboard for missed activities, with real-time access management based on Data Loss Prevention policies and user context.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If manual judgment or intervention is used to match policy and DL inclusion, then adherence to corporate policies is improved, but productivity is reduced due to manual effort

Engineering Contradiction:
Improvepolicy adherenceVSAvoidmanual effort
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system enables automatic policy compliance through self-service mechanisms where the mailing list system automatically evaluates messages against corporate policies, checks recipient contexts, and determines distribution without manual intervention. The policy management engine autonomously enforces data loss prevention policies and routing rules, eliminating the need for manual judgment while maintaining reliable policy adherence.

Inventive Principle:
Principle #25Self-service

2Loss of information

If dynamic partitioning with contextual analysis is implemented, then information overload is reduced, but system complexity increases

Engineering Contradiction:
Improveinformation overloadVSAvoidsystem complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The system segments the mailing list into multiple dynamic partitions based on recipient contexts, message types, and organizational hierarchies. Each partition receives tailored subsets of messages relevant to its members' roles and availability. This segmentation reduces information overload by delivering only pertinent content to each recipient group while managing complexity through structured categorization and automated routing rules.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system implements dynamic partitioning where recipient groups are not fixed but change based on real-time contexts such as availability status, current projects, and message relevance. The partitioning structure adapts dynamically to organizational changes and individual recipient states, reducing information overload through context-aware filtering while managing complexity through automated dynamic adjustment rather than static rigid structures.

Inventive Principle:
Principle #15Dynamics

3Adaptability or versatility

If multiple DL variants are created to manage targeted access, then message targeting is improved, but management difficulty increases

Engineering Contradiction:
Improvemessage targetingVSAvoidmanagement difficulty
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system implements a universal mailing list management platform that handles multiple targeting scenarios through a single integrated system rather than requiring separate DL variants. The system provides multi-functional capabilities including role-based routing, project-based distribution, availability-aware filtering, and policy-based segmentation all within one system, improving message targeting versatility while reducing management difficulty through centralized control and unified interface.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS10200324B2Dynamically partitioning a mailing list based on a-priori categories and contextual analysis
Publication Date: 2019.02.05 QUEST SOFTWARE INC
  • US10200324B2 patent drawing
  • US10200324B2 patent drawing
  • US10200324B2 patent drawing

AI summary

A system, method, and computer-readable medium for dynamically partitioning a directory list to limit recipients to an appropriate context. More specifically, in certain embodiments the dynamic partitioning includes a first component which describes a priori categories. In certain embodiments, the a priori categories could include “inner circle” or “trusted advisors” categories. Other categories could include “friends of the DL” who only want occasional but relevant messages. In certain embodiments, these categories are created by a DL owner. However, in certain embodiments, members (e.g., recipients) could also change their own category. For example, a DL could have categories: All, Required participants, FYI participants, Managers.