Secure Web Browser Proxy for SSL HTTPS Encryption

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Solution Overview

Problem

Conventional VPN systems require installation of specialized client software, which may not be feasible for users lacking permissions or using unsupported operating systems, limiting secure Internet browsing experiences.

Innovation Solution

A system and method utilizing a secure web browser that operates through a proxy server and a secure web server, employing HTTPS protocol for secure data transmission, eliminating the need for additional VPN software by integrating secure connections directly within the browser.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional VPN client software is installed on user terminal, then secure Internet browsing experience is provided, but device complexity and installation requirements increase

Engineering Contradiction:
Improvesecure browsing experienceVSAvoidVPN client software installation
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent merges the VPN functionality with the web browser by implementing a VPN proxy server that integrates directly into the browser's architecture. This allows the browser to establish secure VPN connections and route traffic through encrypted tunnels without requiring separate VPN client software installation on the user's terminal device.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent introduces a VPN proxy server as an intermediary component that mediates between the user's web browser and the Internet resources. This proxy server handles the VPN connection establishment, encryption, and traffic routing, eliminating the need for complex VPN client software while maintaining secure browsing capabilities.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If VPN client software is required for secure browsing, then security is improved, but ease of operation deteriorates due to installation permissions and availability constraints

Engineering Contradiction:
ImprovesecurityVSAvoidsoftware installation
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

By combining VPN functionality with the web browser, the patent eliminates the separate installation step required for VPN client software. Users can securely browse the Internet simply by using the browser, which automatically handles VPN connection establishment and traffic encryption without requiring additional software installation or system permissions.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent implements self-service functionality where the browser automatically establishes VPN connections and manages secure traffic routing without requiring user intervention for software installation. The system handles security configuration and connection management autonomously, making secure browsing accessible to users without technical expertise or administrative privileges.

Inventive Principle:
Principle #25Self-service

3Reliability

If specialized VPN software is installed, then secure connection is established, but adaptability deteriorates for users without permissions or on unsupported operating systems

Engineering Contradiction:
Improvesecure connectionVSAvoidoperating system compatibility
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The patent creates a universal solution by embedding VPN functionality within the web browser, making it accessible across different operating systems without requiring separate VPN client software. The browser-based approach leverages the universal nature of web browsers to provide secure connections on diverse platforms including mobile devices, tablets, and computers, regardless of the underlying operating system.

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

Solution Approach 2:

By merging VPN capabilities with the browser, the patent eliminates platform-specific VPN client requirements. The integrated architecture allows users on any operating system with a compatible web browser to access secure VPN connections, significantly improving adaptability for users without administrative permissions or on unsupported operating systems.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS9384463B2SSL HTTPS browser
Publication Date: 2016.07.05 INTERSECTIONS LLC
  • US9384463B2 patent drawing
  • US9384463B2 patent drawing
  • US9384463B2 patent drawing

AI summary

Systems and methods for implementing a web browser which operates to secure all Internet connections of the user using SSL and HTTPS protocols. One implementation is a browser that operates to send all browser navigation commands and send and receive all web traffic through SSL encryption tunnel. In other words, the browser turns all web pages that support only HTTP protocol into HTTPS-enabled web pages. As would be appreciate by those of skill in the art, the use of the SSL and HTTPS secures the user's connection and provides security for user's data. The system may be used to secure email communications, login information for websites, selection of shopping items and all other online activity of the user. All of the above information is encrypted by the inventive system using highly-secure SSL encryption.