Wireless Manager Location-Based Access Zone Security

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Solution Overview

Problem

Wireless networks face security risks due to the complexity of configuring security protocols, especially for mobile devices accessing enterprise networks, which often require in-depth understanding of networking and security concepts, and existing solutions like WPA and WPA-2 may not adequately address location-based security management.

Innovation Solution

A wireless manager system that dynamically identifies mobile device locations, associates them with access zones, and enforces security profiles to authorize communications, automatically updating security settings and configuring devices to ensure secure access to enterprise networks, thereby simplifying the configuration process and enhancing security.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If WPA or WPA-2 security protocols are implemented to improve wireless network security, then security protection is enhanced, but configuration complexity increases and requires in-depth understanding of networking and security concepts

Engineering Contradiction:
Improvesecurity protectionVSAvoidconfiguration complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The wireless manager automatically performs security configuration tasks including protocol selection, parameter generation, and device setup. The system self-services by monitoring wireless networks, identifying security risks, and applying appropriate security protocols without requiring user intervention or deep networking knowledge.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The wireless manager acts as an intermediary between the user and the complex security protocols. It provides a simplified interface that abstracts away the complexity of WPA/WPA-2 configuration, allowing users to access secure networks without needing to understand the underlying security mechanisms.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If manual configuration of security protocols is required to ensure secure access, then security control is improved, but ease of operation deteriorates

Engineering Contradiction:
Improvesecurity controlVSAvoidease of configuration
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system automatically monitors wireless networks, identifies available networks, selects appropriate security protocols, and configures devices without user intervention. This maintains security control through automated policy enforcement while dramatically improving ease of operation.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The wireless manager pre-configures security settings and protocols before the user attempts to connect to a network. By performing security configuration in advance based on pre-defined policies and network characteristics, the system ensures security control is maintained while the user experiences a simple, intuitive interface.

Inventive Principle:
Principle #10Preliminary action

3Reliability

If location-based security management is implemented to enhance network security, then security protection is improved, but device complexity increases

Engineering Contradiction:
Improvesecurity protectionVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The wireless manager automatically obtains device location information, compares it with pre-defined access zones, and applies appropriate security policies without user intervention. This location-based security management is transparent to the user and does not require changes to the mobile device itself.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system adds a location dimension to security management by incorporating spatial information into access control decisions. By considering the geographic location of devices relative to defined access zones, the system enhances security without requiring complex modifications to existing network infrastructure.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS8095115B2Wireless manager and method for configuring and securing wireless access to a network
Publication Date: 2012.01.10 GOOGLE LLC
  • US8095115B2 patent drawing
  • US8095115B2 patent drawing
  • US8095115B2 patent drawing

AI summary

The disclosure provides a wireless manager operable to receive a request from a mobile device to wirelessly communicate with an enterprise network, with the request including information operable to dynamically identify a location of the mobile device. The wireless manager is further operable to automatically associate an access zone with the mobile device with the access zone comprising at least one logical characteristic, compare the location information to the associated access zone, and, if the location information indicates that the mobile device does not violate the access zone, authorize wireless communications with the enterprise network.