Inter-Carrier SMS Routing via Vendor Network
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Solution Overview
Problem
Inadequate connectivity among wireless service providers hinders mobile subscribers from communicating via SMS across different service providers, limiting access to services and efficient service delivery.
Innovation Solution
An inter-carrier vendor network is employed to route and process SMS messages, utilizing a comprehensive content gateway and campaign manager platform, enabling universal short code messaging that allows services to be initiated or controlled across multiple carriers, facilitating access to services like voting, polling, and direct marketing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional SMS routing is used within a single carrier network, then message delivery is reliable within that carrier, but connectivity is limited and subscribers cannot communicate across different service providers
Solution Approach 1:
The patent introduces an inter-carrier vendor network as an intermediary system that receives SMS messages from mobile subscribers, routes them through application provider networks, and delivers them to interactive service devices. This intermediary infrastructure enables cross-carrier message delivery while maintaining reliability through standardized protocols and centralized routing control.
2Productivity
If direct connection between mobile subscribers and interactive service devices is established, then service access is efficient, but infrastructure complexity increases significantly
Solution Approach 1:
The patent segments the SMS service infrastructure into distinct functional components: mobile subscriber devices, inter-carrier vendor networks, application provider networks, and interactive service devices. This segmentation allows each component to operate independently with standardized interfaces, reducing overall system complexity while maintaining efficient service access.
Solution Approach 2:
The inter-carrier vendor network serves multiple functions including message routing, protocol translation, service provisioning, and billing coordination. This multi-functionality consolidates what would otherwise require multiple separate systems, reducing infrastructure complexity while enabling efficient service delivery.
3Adaptability or versatility
If comprehensive service coverage across all carriers is provided, then consumer accessibility is improved, but system complexity and coordination requirements increase
Solution Approach 1:
The inter-carrier vendor network acts as a universal intermediary that handles all cross-carrier messaging through standardized protocols. This single intermediary point of contact simplifies coordination compared to establishing direct relationships between every carrier and every service provider, enabling comprehensive coverage without proportional increases in system complexity.
Data Source
AI summary
A method and system for providing message-based interactive services includes receiving a short code message from a mobile subscriber relating to a service desired by the mobile subscriber from an interactive service device, routing the short code message for processing, and instructing the interactive service device to operate in accordance with the short code message.