SMS Vendor Network Testing System

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Solution Overview

Problem

Current SMS messaging campaigns face inefficiencies due to unreliable network connectivity and functionality, leading to failed message deliveries and ineffective marketing strategies, as companies lack real-time feedback on vendor network status and top-up costs, affecting campaign success and consumer engagement.

Innovation Solution

A method utilizing remotely located cellular devices to send test messages and provide real-time feedback to a centralized testing module, confirming the status of vendor networks and top-up options, allowing for selective message distribution to reliable networks and optimizing marketing campaigns based on confirmed connectivity and functionality.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If SMS messages are sent through multiple vendor networks for marketing campaigns, then message coverage and reach are improved, but message delivery reliability deteriorates due to unpredictable network connectivity and functionality

Engineering Contradiction:
Improvemessage coverageVSAvoidmessage delivery reliability
Core Design Contradiction:
Quantity of substanceVSReliability

Solution Approach 1:

The system performs preliminary testing by sending test messages through vendor networks before launching actual marketing campaigns. This advance verification allows identification of functional networks, ensuring that only reliable delivery paths are used for real message distribution, thus maintaining both coverage and reliability

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements real-time feedback mechanisms where test message responses from vendor networks are monitored and analyzed. This feedback loop enables dynamic adjustment of message routing decisions, allowing the system to identify and utilize only those networks that demonstrate confirmed functionality and reliability

Inventive Principle:
Principle #23Feedback

2Reliability

If real-time testing of vendor networks is implemented, then message delivery reliability is improved, but system complexity and testing infrastructure requirements increase

Engineering Contradiction:
Improvemessage delivery reliabilityVSAvoidtesting system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system utilizes existing cellular devices and standard SMS messaging infrastructure to perform self-testing of vendor networks. By leveraging readily available components rather than requiring specialized testing equipment, the system achieves reliable network verification without proportionally increasing complexity

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The testing system is designed to use universal SMS messaging protocols and standard cellular network interfaces that work across multiple vendor networks. This multi-functionality allows a single testing infrastructure to evaluate diverse networks without requiring network-specific complex equipment, thereby improving reliability while controlling system complexity

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

3Loss of energy

If comprehensive network testing is performed before campaigns, then advertising budget efficiency is improved, but time and resources required for testing increase

Engineering Contradiction:
Improveadvertising budget efficiencyVSAvoidtesting time
Core Design Contradiction:
Loss of energyVSLoss of time

Solution Approach 1:

The system performs partial testing by sending a limited number of test messages to a representative sample of vendor networks rather than exhaustive testing of all possible parameters and networks. This approach provides sufficient information to identify functional networks for campaign deployment, improving budget efficiency without requiring excessive testing time

Inventive Principle:
Principle #16Partial or excessive action

Solution Approach 2:

The system conducts testing in advance before marketing campaigns begin, allowing sufficient time to evaluate network performance and identify reliable delivery paths. By performing this preliminary action early in the planning phase, the system ensures budget efficiency is improved while the time investment is made before the actual campaign timeline begins

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentEP3158779B1Testing message delivery system and method
Publication Date: 2020.05.20 TELINTEL LTD
  • EP3158779B1 patent drawingFigure 1
  • EP3158779B1 patent drawingFigure 2
  • EP3158779B1 patent drawingFigure 3

AI summary

A process is disclosed for determining an operational status for a cellular service vendor. The process includes, in a computerized device, sending a test signal to a testing node associated with the cellular service vendor, the testing node configured to provide a status confirmation in reply to the test signal. The process further includes, in the computerized device, certifying the operational status of the cellular service vendor based upon the status confirmation and generating a computerized display output describing the operational status of the cellular service vendor.