Message Server Gateway for Reliable SMS Routing

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Solution Overview

Problem

The existing technologies for Short Message Service (SMS) systems are inadequate in ensuring reliable message delivery and management, particularly across different networks, with issues such as message loss and delay, and lack of guaranteed delivery.

Innovation Solution

A device configured as a server or gateway that communicates using SMS or other messaging protocols, interfacing with cellular networks and databases to manage and route messages, providing a store-and-forward mechanism, and supporting multiple standards like GSM, CDMA, and Wi-Fi, with features like segmentation for larger messages and binary content transmission.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If existing SMS technology is used for message communication, then basic messaging capability is provided, but message delivery reliability is insufficient and message loss or delay occurs

Engineering Contradiction:
Improvemessage delivery reliabilityVSAvoidmessage loss
Core Design Contradiction:
ReliabilityVSLoss of information

Solution Approach 1:

The message server performs preliminary actions by pre-establishing communication channels, pre-configuring routing rules, and pre-processing messages before actual transmission. This includes message validation, formatting, and queuing operations that ensure messages are ready for reliable delivery, preventing loss and delay issues in existing SMS systems

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The message server acts as an intermediary between message sources and destinations, providing a centralized platform that manages message routing, tracking, and delivery confirmation. This intermediary role enables enhanced reliability by monitoring message status throughout the transmission process and implementing retry mechanisms for failed deliveries

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If existing SMS technology is used, then basic messaging is supported, but message management and routing across different networks is inadequate

Engineering Contradiction:
Improvenetwork compatibilityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The message server implements universal functionality by supporting multiple messaging protocols and network standards simultaneously. It can handle SMS, MMS, email, and other message types through a single unified platform, enabling adaptability across different networks without requiring separate specialized systems for each protocol

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

Solution Approach 2:

The server serves as a mediating gateway between diverse network infrastructures, translating and routing messages between different protocols and network types. This intermediary function simplifies the complexity by providing a standardized interface layer that abstracts the underlying network differences

Inventive Principle:
Principle #24Intermediary (Mediator)

3Productivity

If no centralized management system is implemented, then system simplicity is maintained, but message delivery control and monitoring capability is lacking

Engineering Contradiction:
Improvemessage delivery efficiencyVSAvoidsystem architecture complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The message server implements comprehensive feedback mechanisms by tracking message status at each stage of delivery, providing real-time information on message location, delivery confirmation, and failure reasons. This feedback capability enables efficient message management and routing decisions while maintaining manageable system complexity through automated monitoring

Inventive Principle:
Principle #23Feedback

4Adaptability or versatility

If existing SMS capabilities are used, then basic communication is enabled, but broadcast and machine-to-machine communication functionality is insufficient

Engineering Contradiction:
Improvecommunication type supportVSAvoidcommunication reliability
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The message server provides universal communication support by implementing multiple communication modes including one-to-one messaging, broadcast messaging, group messaging, and machine-to-machine communication. This multi-functionality enhances adaptability while maintaining reliability through consistent message management and delivery confirmation across all communication types

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

Data Source

PatentUS8831674B2Message server
Publication Date: 2014.09.09 MULTI TECH SYSTEMS INC
  • US8831674B2 patent drawing
  • US8831674B2 patent drawing
  • US8831674B2 patent drawing

AI summary

An apparatus includes a housing, an interface, a processor and a memory. The interface is affixed to the housing and is configured for coupling to a cellular wireless network. The processor is affixed to the housing and is coupled to the interface. The memory is affixed to the housing and is coupled to the processor. The memory is configured to store a set of instructions for causing the processor to receive a first message using the interface and, in response thereto, for causing the processor to broadcast a second message using the cellular wireless network and using the interface, the second message having a transmission parameter determined by the first message and wherein the second message is compatible with a messaging service protocol.