Location-Based Private Network Provisioning Without Manual VPN Setup

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Solution Overview

Problem

Traditional virtual private network setup is time-consuming and inefficient due to the need for manual configuration and token installation.

Innovation Solution

Managed devices are pre-loaded with a bootstrap account and pre-authenticated, using device management service to create profiles that include credentials and network information, allowing automatic connection and management of private networks based on geographic location and trajectory.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional manual configuration and token installation is used for private network setup, then authentication and connection can be established, but the process is time-consuming and inefficient

Engineering Contradiction:
Improvenetwork setup speedVSAvoidauthentication and provisioning time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The managed device is pre-loaded with a bootstrap account containing credentials during manufacturing, and pre-authenticated by the device management service. This preliminary setup eliminates the need for manual token installation and configuration at runtime, enabling automatic authentication and network connection based solely on geographic location.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The managed device autonomously performs authentication and network connection by using its pre-stored bootstrap credentials and location-based detection. The device automatically determines when to connect to or disconnect from the private network based on its geographic position, without requiring manual user intervention or configuration.

Inventive Principle:
Principle #25Self-service

2Productivity

If automatic location-based connection is implemented, then setup time is reduced and efficiency is improved, but device complexity increases due to location monitoring and profile management

Engineering Contradiction:
Improvenetwork connection efficiencyVSAvoidlocation monitoring and profile management system
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The device management service acts as an intermediary that handles complex profile creation, location monitoring, and authentication logic remotely. The managed device simply executes location-based connection decisions without managing the complexity of profile storage, retrieval, and updates, thus reducing local device complexity while maintaining high automation efficiency.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS20260052037A1On-Demand Private Network Creation and Management
Publication Date: 2026.02.19 AT&T INTELLECTUAL PROPERTY I L P
  • US20260052037A1 patent drawing
  • US20260052037A1 patent drawing
  • US20260052037A1 patent drawing

AI summary

On-demand private network creation and management can include detecting that the managed device has entered into a defined private network area that defines an area in which the managed device should be connected to a private network. The private network can be defined by an anchor point and boundaries around the anchor point, the boundaries defining the defined private network area. Using a bootstrap account stored in a non-volatile memory of the managed device and a managed device profile associated with the managed device, the managed device can be authenticated. The managed device profile can define networks with which the managed device can communicate. Using a private network profile, a private network can be created. The private network profile can include data defining the anchor point and the boundaries around the anchor point. The managed device can be added to the private network to communicate with the private network.