Proxy Platform Low-Power Browsing via Content Segmentation

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Solution Overview

Problem

Mobile devices face challenges in providing an efficient and secure browsing experience due to limited bandwidth and processing power, leading to high power consumption and reduced battery life when accessing web services.

Innovation Solution

A system utilizing a proxy platform that routes communication traffic through a proxy server, compresses data, transforms content for display on low-power user interfaces, and divides webpages into subparts for efficient rendering and reduced power usage, allowing users to switch between power settings for optimal browsing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If web services are accessed on mobile devices, then browsing functionality is provided, but power consumption increases and battery life decreases

Engineering Contradiction:
Improvebrowsing functionalityVSAvoidpower consumption
Core Design Contradiction:
Ease of operationVSUse of energy by moving object

Solution Approach 1:

The webpage is divided into multiple subparts that are transmitted and processed in sequence rather than loading the entire page at once. This segmentation allows the mobile device to process only the necessary portions of content, reducing overall power consumption while maintaining browsing functionality.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The proxy server performs preliminary processing of web content by converting it to simplified formats and dividing it into subparts before transmission to the mobile device. This preliminary action reduces the processing burden on the mobile device, thereby reducing power consumption.

Inventive Principle:
Principle #10Preliminary action

2Ease of operation

If full web content is transmitted to mobile device, then complete browsing experience is achieved, but bandwidth consumption increases

Engineering Contradiction:
Improvebrowsing experienceVSAvoidbandwidth consumption
Core Design Contradiction:
Ease of operationVSQuantity of substance

Solution Approach 1:

Web content is segmented into multiple subparts that can be transmitted in smaller units. This allows the system to transmit only the necessary content portions, reducing total bandwidth consumption while maintaining a complete browsing experience through sequential loading.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The proxy server extracts and transmits only the essential content subparts needed for browsing rather than transmitting the complete webpage. This extraction approach reduces bandwidth consumption while preserving the core browsing functionality.

Inventive Principle:
Principle #2Taking out (Extraction)

3Ease of operation

If complex web content is processed on mobile device, then browsing functionality is maintained, but processing power requirements increase

Engineering Contradiction:
Improvebrowsing functionalityVSAvoidprocessing power
Core Design Contradiction:
Ease of operationVSPower

Solution Approach 1:

A proxy server is introduced as an intermediary between the web server and the mobile device. The proxy server performs complex processing tasks such as content conversion and segmentation, thereby reducing the processing power requirements on the mobile device while maintaining browsing functionality.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

Complex processing tasks are performed in advance by the proxy server before content is transmitted to the mobile device. This preliminary processing converts web content into simplified formats that require minimal processing power on the mobile device to display and interact with.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS9220062B2Method and apparatus for low-power browsing
Publication Date: 2015.12.22 BEIJING XIAOMI MOBILE SOFTWARE CO LTD
  • US9220062B2 patent drawing
  • US9220062B2 patent drawing
  • US9220062B2 patent drawing

AI summary

An approach is provided for providing a low-power browsing experience on a mobile device. A proxy platform receives a request for a webpage. The proxy platform also receives information about the mobile device. The proxy platform processes and/or facilitates a processing of the information about the mobile device and sends the webpage to the mobile device in a format that is based on the information about the mobile device. The mobile device may then operate in a low-power mode when browsing the requested website.