Dynamic Email Content Delivery via Keyword Rotation

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Solution Overview

Problem

Existing electronic mail (e-mail) based advertising campaigns face challenges due to static content that becomes irrelevant over time, leading to wasted resources and potential annoyance to recipients, as well as issues with server overload from excessive traffic.

Innovation Solution

Implementing a system that manages keywords by deactivating and rotating them based on predetermined response caps, allowing for dynamic content delivery and controlling traffic to targeted web sites, thereby optimizing advertising campaigns and preventing server overload.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If static e-mail content is sent to multiple recipients, then distribution speed and economy are improved, but content relevance deteriorates over time as emails are not opened immediately

Engineering Contradiction:
Improvedistribution speedVSAvoidcontent relevance
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The patent implements dynamic content delivery by transitioning from static pre-sent emails to emails that are rendered and delivered in real-time based on when recipients actually open them. The system dynamically generates email content, selects relevant advertisements, and determines optimal delivery timing, ensuring content remains relevant regardless of when the email is opened.

Inventive Principle:
Principle #15Dynamics

2Productivity

If advertising campaigns use predetermined keyword listings, then initial traffic generation is improved, but server overload occurs due to excessive traffic to targeted web sites

Engineering Contradiction:
Improvetraffic generationVSAvoidserver functionality
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The patent applies partial action by implementing response caps that limit the number of times a single email can generate a response or redirect to a target website. This prevents any single email from causing excessive traffic that would overload servers, while still allowing multiple emails to contribute to overall traffic generation in a controlled manner.

Inventive Principle:
Principle #16Partial or excessive action

Solution Approach 2:

The system implements feedback mechanisms by monitoring response counts, tracking when emails are opened, and using this information to dynamically adjust content delivery and redirect behavior. This feedback loop prevents server overload by adapting traffic patterns based on actual recipient engagement rather than sending fixed predetermined traffic.

Inventive Principle:
Principle #23Feedback

3Reliability

If e-mail content is made dynamic and rendered at opening time, then content relevance is improved, but system complexity increases

Engineering Contradiction:
Improvecontent relevanceVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent applies preliminary action by pre-configuring email templates, pre-selecting pools of relevant advertisements and keywords, and pre-establishing response cap limits. This preliminary preparation reduces the complexity of real-time dynamic rendering, as the system only needs to select from pre-organized options rather than generating content from scratch at the moment of email opening.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS8429190B2Method and system for generating and distributing electronic communications
Publication Date: 2013.04.23 ADKNOWLEDGE
  • US8429190B2 patent drawing
  • US8429190B2 patent drawing
  • US8429190B2 patent drawing

AI summary

Content is provided to electronic mail, commonly known as e-mail, over a network, such as the Internet. This content is provided in accordance with keywords, typically organized in a hierarchy. The presently highest ranked keyword, that is active, is passed to various content servers, along the network, in response to a request, returned from the e-mail client of a recipient user. The keywords are managed, such that after a certain number of responses from the recipients of the electronic mails, to content in each e-mail generated from a particular keyword, use of that particular keyword is terminated, as the keyword is inactivated. Content is then delivered in accordance with another keyword, typically the next highest ranked keyword.