Wireless Device Security Mode Steering via Client Daemon

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Solution Overview

Problem

In wireless communication networks, managing user devices with different security modes poses challenges, particularly in ensuring seamless connectivity while optimizing security.

Innovation Solution

A method and system that utilize a client connection management daemon to steer wireless devices to interfaces within the network that match their preferred security modes, optimizing security and connectivity.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the network supports multiple security modes for different user devices, then the adaptability and compatibility of the network is improved, but the device complexity and management difficulty increase

Engineering Contradiction:

Improvenetwork compatibilityVSAvoidconnection management complexity

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

A client connection manager is introduced as an intermediary component that runs on the access point. This manager automatically detects the security capabilities of connecting devices and steers them to appropriate security modes (WPA2 or WPA3) without requiring manual configuration. The intermediary handles the complexity of multi-mode management internally while presenting a simplified interface to both devices and users.

Inventive Principle:

Principle #24Intermediary (Mediator)

2Reliability

If automatic steering to optimal security modes is implemented, then network security is improved, but the extent of automation increases system complexity

Engineering Contradiction:

Improvenetwork securityVSAvoidconnection management automation

Core Design Contradiction:

ReliabilityVSExtent of automation

Solution Approach 1:

The system implements self-service by having the client connection manager automatically perform device capability detection, security mode selection, and connection steering without user intervention. The access point autonomously manages the complexity of supporting multiple security modes while transparently guiding devices to the most secure connection option available to them.

Inventive Principle:

Principle #25Self-service

3Adaptability or versatility

If multiple security modes are supported simultaneously, then the versatility of the network is improved, but the difficulty of detecting and measuring device capabilities increases

Engineering Contradiction:

Improvesecurity mode supportVSAvoiddevice capability detection

Core Design Contradiction:

Adaptability or versatilityVSDifficulty of detecting and measuring

Solution Approach 1:

The client connection manager performs preliminary detection of device security capabilities during the initial connection handshake process. By proactively querying and identifying what security modes a device supports before establishing the connection, the system can then steer the device to the appropriate security mode without requiring complex real-time analysis or user input.

Inventive Principle:

Principle #10Preliminary action

Data Source

PatentUS20250048087A1Security mode aware client connection management

Publication Date: 2025.02.06 AIRTIES SAS

AI summary

Generally, disclosed herein is a method, system, and/or apparatus for managing a connection of a wireless device based on a security mode supported by the device and the security modes supported by the network of the wireless device. In the network, there may be one or more access points that run a client connection management daemon/program. The program may steer the device to an interface of an AP that meets one or more security modes configured preferences.