Integrated VoIP Base Station Module for Cordless Telephones

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Solution Overview

Problem

Existing communication systems require complex installations and separate hardware for cordless telephones to utilize VoIP services, making them expensive and difficult for users to set up.

Innovation Solution

A communications module that integrates an analogue telephone adapter (ATA) functionality into a base station plugin module, allowing for a single connection to add VoIP and user interface capabilities to cordless base stations without rewiring or separate power supplies, using Ethernet or wireless connections.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a separate analogue telephone adapter (ATA) is used to connect cordless telephones to VoIP systems, then VoIP functionality is achieved, but installation complexity and cost increase

Engineering Contradiction:
ImproveVoIP functionalityVSAvoidinstallation complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines the ATA functionality with the cordless telephone base station into a single integrated device. The base station includes both the analogue telephone adapter functions and the wireless communication capabilities in one unit, eliminating the need for separate ATA hardware and reducing installation complexity while maintaining full VoIP functionality.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The base station is designed to perform multiple functions: it acts as both a wireless base station for cordless telephones and an analogue telephone adapter for VoIP connectivity. This multi-functional design allows a single device to provide both wireless communication and packet-based communication services, reducing the overall system complexity.

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

2Adaptability or versatility

If expensive base stations with embedded client software are used, then VoIP services are accessible, but cost increases

Engineering Contradiction:
ImproveVoIP service accessVSAvoidcost
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The patent uses a software-based intermediary approach where the base station runs embedded client software that mediates between the analogue telephone adapter functions and the VoIP network. This software intermediary enables cost-effective implementation by avoiding expensive hardware requirements while maintaining full VoIP service access through intelligent software processing.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The invention employs a cost-effective base station design that uses standard hardware components combined with embedded software rather than expensive specialized hardware. The base station can be implemented using affordable analogue telephone adapter hardware paired with software client functionality, significantly reducing the cost barrier for accessing VoIP services.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

3Adaptability or versatility

If separate hardware components are used for VoIP functionality, then service capability is enhanced, but device complexity increases

Engineering Contradiction:
Improveservice capabilityVSAvoidhardware complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent merges the analogue telephone adapter hardware and software client functionality into a single integrated base station unit. This consolidation maintains full VoIP service capability while reducing hardware complexity by eliminating the need for separate ATA, router, and base station components, achieving service enhancement without proportional hardware complexity increase.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS8908854B2Communications module
Publication Date: 2014.12.09 MICROSOFT TECHNOLOGY LICENSING LLC
  • US8908854B2 patent drawing
  • US8908854B2 patent drawing
  • US8908854B2 patent drawing

AI summary

A communications module comprising a network interface for connecting to a packet data network, a memory storing communication client code, a connection interface that is arranged to connect to a consumer device to establish a set of connections between the communications module and the consumer device, wherein the connection interface comprises at least one connection for exchanging analogue call signals with the consumer device; and at least one data connector; and processing means configured to convert analogue call signals received from the consumer device into packet data and supply the packet data to the network interface, the processing means further configured to execute the communication client code stored in the memory and send user interface data for display at the consumer device via the data connector.