Peripheral Communication Device Segmentation for Cost Reduction

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Solution Overview

Problem

Users are hindered from accessing peer-to-peer communication systems due to firewall restrictions and the high cost of devices with preinstalled communication clients, which require replacement of all components for updates, leading to reduced user satisfaction and system popularity.

Innovation Solution

A method and system utilizing a peripheral device with a local connection to a primary device, where the peripheral device executes a communication client engine to process data packets, allowing for independent communication without the need for server routing and enabling updates without replacing the entire device.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a user's device includes all components necessary to communicate over the network (processor, network interface, display, speakers), then the device can function independently, but the cost becomes relatively high and replacement of any component requires replacing the whole device

Engineering Contradiction:
Improvecommunication capabilityVSAvoiddevice structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent divides the communication device into two functional segments: a peripheral device containing the communication client software and processor, and a display device containing the display and speakers. This segmentation allows the communication functionality to be separated from the display hardware, enabling independent replacement of the peripheral device without replacing the entire system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The display device serves multiple functions: it acts as both a display output device and a communication endpoint by receiving data packets from the peripheral device. This multi-functionality reduces the need for dedicated communication hardware in every device, lowering overall system cost while maintaining full communication capability.

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

2Ease of operation

If the communication client is preinstalled on the device processor, then communication can start immediately, but updated versions cannot be downloaded due to firewall restrictions

Engineering Contradiction:
Improvecommunication accessVSAvoidsoftware update capability
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The patent introduces a peripheral device as an intermediary that contains the communication client software. This peripheral device can be connected to the display device via a local connection, allowing the communication functionality to be accessed without installing software on the display device's processor, thereby avoiding firewall restrictions while enabling software updates.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of operation

If the user purchases a device with communication client preinstalled, then communication is available, but the cost is relatively high compared to other communication methods

Engineering Contradiction:
Improvecommunication availabilityVSAvoiddevice cost
Core Design Contradiction:
Ease of operationVSEase of manufacture

Solution Approach 1:

By segmenting the system into a separate peripheral device containing the communication client and a display device, the patent enables users to leverage existing display devices they may already own. This eliminates the need to purchase an expensive all-in-one communication device, significantly reducing the cost barrier while maintaining full communication functionality.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The peripheral device acts as a portable copy of the communication client that can be connected to various display devices. This copying approach allows users to access communication services without purchasing expensive dedicated devices, as the same peripheral can interface with different display devices, reducing overall system cost.

Inventive Principle:
Principle #26Copying

4Adaptability or versatility

If the user replaces the whole device to update the communication client, then the latest version is obtained, but the cost and complexity increase

Engineering Contradiction:
Improvesoftware versionVSAvoidreplacement requirement
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent creates a dynamic system where the communication client in the peripheral device can be independently updated without affecting the display device. The peripheral device can be disconnected and reconnected to the same display device after updates, providing flexibility and adaptability while avoiding the complexity of replacing entire devices.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The segmentation of the communication client into a separate peripheral device allows for independent updates of the communication software without replacing the display hardware. Users can update the peripheral device's communication client while retaining their existing display device, reducing both cost and complexity.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentEP2335413B1A peripheral device for communication over a communications system
Publication Date: 2018.03.07 SKYPE
  • EP2335413B1 patent drawingFigure 1~2a
  • EP2335413B1 patent drawingFigure 2b~2c
  • EP2335413B1 patent drawingFigure 3~5

AI summary

A method and corresponding system for communicating over a network using a first device and a peripheral device, wherein the first device comprises a user interface and a network interface for connecting to the network, and the peripheral device has a local connection to the first device, the local connection being independent of the network. The method comprises receiving data packets from the network at the network interface of the first device and forwarding the received data packets from the first device to the peripheral device via the local connection. A client engine of a communication client is executed on a processor of the peripheral device to process the received data packets. Processed data packets are sent from the peripheral device to the first device via the local connection such that data contained in the received data packets is conveyed to a user of the first device using the user interface of the first device.