Client-Side Integration Proxy for VoIP PBX Data Synchronization

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Solution Overview

Problem

Current VoIP PBX systems lack a comprehensive and unified solution for integrating multiple client-side software applications to receive granular event notifications, information, and data from a hosted VoIP PBX, share relevant data among applications, and allow real-time human input, leading to inefficiencies and data inconsistencies across business software applications.

Innovation Solution

A client-side integration proxy that communicates with a hosted VoIP PBX through an API, enabling multiple software applications to access and update information about telephonic communications stored in a memory cache, allowing dynamic sharing and synchronization of data among applications and with the VoIP PBX, while maintaining scalability and efficiency.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple software applications integrate directly with the VoIP PBX through its API, then each application can access PBX data and perform actions, but the PBX API experiences serious overload problems

Engineering Contradiction:
Improvenumber of integrated applicationsVSAvoidPBX API performance
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The patent introduces a gateway software application as an intermediary between multiple end-user software applications and the VoIP PBX system. This gateway acts as a mediator that receives requests from multiple applications, processes them, and communicates with the PBX through a single API connection, thereby preventing direct overload on the PBX while enabling multiple applications to integrate and access PBX functionality.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If a middleware software application is used to integrate with the PBX and then connect to other business software applications, then the PBX overload is reduced, but the indirect integration is very limited and allows only limited communication of information

Engineering Contradiction:
ImprovePBX API loadVSAvoiddata sharing capability
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The gateway software application is designed with multi-functional capabilities that go beyond traditional middleware. It not only manages PBX API connections but also enables comprehensive data sharing and event notification among multiple end-user applications. The gateway can push notifications to multiple applications simultaneously, receive data from multiple applications, and facilitate bidirectional communication, thereby providing universal integration functionality that overcomes the limitations of conventional middleware.

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

3Ease of operation

If multiple software applications access and update PBX data independently, then each application can function autonomously, but data inconsistencies and lack of synchronization occur across applications

Engineering Contradiction:
Improveapplication autonomyVSAvoiddata consistency
Core Design Contradiction:
Ease of operationVSStability of the object's composition

Solution Approach 1:

The gateway implements a feedback mechanism where it continuously monitors data changes from the PBX and from multiple end-user applications. When data is updated by any application or the PBX, the gateway receives notifications and redistributes the updated information to all relevant applications. This feedback loop ensures that all applications maintain synchronized, consistent data while preserving their operational autonomy, as each application still functions independently but receives real-time updates from the gateway.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS9401997B2Dynamic application integration associated with hosted VoIP PBX using client-side integration proxy
Publication Date: 2016.07.26 VONAGE BUSINESS INC
  • US9401997B2 patent drawing
  • US9401997B2 patent drawing
  • US9401997B2 patent drawing

AI summary

A system for dynamically integrating and synchronizing a plurality of software applications of an end user as part of a telephonic communication between the end user and a third party managed and handled by a hosted VoIP PBX includes a client side integration proxy having (i) an API for communicating and exchanging data with the software applications and (ii) memory cache dedicated to storing information about the telephonic communication handled and managed by a hosted VoIP PBX, wherein the client side integration proxy assigns a record in the memory cache for storing information about the telephonic communication and enables the software applications periodically to access and dynamically update, modify, or add to the record as the information about the telephonic communication is updated or changed by other software applications and by the end user.