Access Point Assistant Bandwidth Control for Hospitality Networks

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Solution Overview

Problem

Current network systems face challenges in bandwidth control and security, particularly in hospitality settings, where high data consumption by users can lead to network congestion and security breaches, and existing solutions lack effective mechanisms for user interface and secure access management.

Innovation Solution

The implementation of an Access Point Assistant (APA) device that operates as a router within a room, providing a private network for users, enabling voice-controlled access and bandwidth management, while ensuring device isolation and secure access through a voice interface and integrated bandwidth control.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If device isolation is implemented for security, then security is improved, but network functionality and user convenience deteriorate

Engineering Contradiction:
ImprovesecurityVSAvoidnetwork functionality
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The network is segmented into virtual network segments or VLANs that logically isolate devices while maintaining physical connectivity. This allows devices to be grouped by function or user while preventing unauthorized access between segments, resolving the contradiction between security and network functionality.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A network controller or switch acts as an intermediary that manages device isolation policies. The intermediary enforces security rules while allowing legitimate communication patterns, thus maintaining both security and network functionality without requiring complete isolation.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If bandwidth allocation systems are implemented, then priority control is improved, but network complexity increases

Engineering Contradiction:
Improvepriority controlVSAvoidnetwork complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The network switch or router is designed with multi-functionality, combining bandwidth allocation, priority queuing, and access control in a single device. This universal approach provides priority control capabilities without adding separate complex systems, thus improving productivity while managing complexity.

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

Solution Approach 2:

The bandwidth allocation system automatically monitors network traffic and dynamically adjusts priorities based on predefined policies without requiring manual intervention. This self-service capability provides priority control while minimizing the operational complexity for users.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If multiple devices are connected to the same network, then network resource sharing is improved, but security risks increase

Engineering Contradiction:
Improvenetwork resource sharingVSAvoidsecurity risks
Core Design Contradiction:
Adaptability or versatilityVSObject-affected harmful factors

Solution Approach 1:

The network is divided into isolated segments or virtual networks that allow resource sharing within each segment while preventing access to other segments. This segmentation enables multiple devices to share resources safely without exposing the entire network to security risks.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Different security policies and access controls are applied to different network segments or device groups based on their specific requirements. This local quality approach allows resource sharing where needed while maintaining strict isolation where security risks are highest.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS10833947B2Remotely assigned, bandwidth-limiting internet access apparatus and method
Publication Date: 2020.11.10 ANGIE HOSPITALITY INC
  • US10833947B2 patent drawing
  • US10833947B2 patent drawing
  • US10833947B2 patent drawing

AI summary

A network (e.g., LAN/WLAN) contains individual private networks, each with an access point assistant (APA) containing an access point, web server, and other components, such as support voice interaction therewith. APAs are separated by device isolation over the LAN, but devices on each individual private network are accessible to each other directly, including cell phones, laptop computers, tablets, iPods, or other network aware devices literally owned or controlled by a guest assigned the APA at a hospitality property. The access management system assigns to an APA a bandwidth limit, which it then administers and accounts for, avoiding the classic problem of “bandwidth hogs” swamping the LAN with no accountability or control.