Network Switch Smart Communication Manager for Access Control

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Solution Overview

Problem

Current access control systems require device-specific integrations, leading to high costs, complexity, and inconsistent user experiences due to limited remote update capabilities and visibility into product performance.

Innovation Solution

A system that embeds access control logic into network gear, utilizing a smart communication manager with an API accessible by a headend access control system, which translates commands into payloads readable by access control devices, enabling integrated access control.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If device-specific integrations are implemented for each access control device type, then compatibility with various access control devices is improved, but system complexity and implementation costs increase

Engineering Contradiction:
ImprovecompatibilityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The network switch is designed with a universal communication manager that can handle multiple access control device types through a single integration point. The communication manager includes device-specific communication modules that can be dynamically loaded or activated based on the detected device type, allowing one network switch to support various access control protocols and devices without requiring separate integrations for each device type.

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

Solution Approach 2:

The communication manager acts as an intermediary layer between the network switch and diverse access control devices. It translates between different device protocols and the standardized network communication interface, eliminating the need for direct device-specific integrations at the network switch level while maintaining compatibility with various access control device types.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If device-specific integrations are implemented for each access control device type, then compatibility with various access control devices is improved, but implementation costs increase

Engineering Contradiction:
ImprovecompatibilityVSAvoidimplementation costs
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The network switch incorporates a universal communication manager with pre-integrated device-specific communication modules for multiple access control device types. This allows a single network switch product to support various access control devices out of the box, eliminating the need for custom integrations for each device type and reducing implementation costs while maintaining broad compatibility.

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

Solution Approach 2:

The communication manager includes automatic device detection and configuration capabilities that allow the system to self-configure when new access control devices are connected. This automated provisioning reduces the need for manual integration work and technical expertise during deployment, thereby lowering implementation costs while maintaining compatibility with diverse device types.

Inventive Principle:
Principle #25Self-service

3Ease of operation

If access control logic is embedded into network gear, then system management is simplified, but device functionality complexity increases

Engineering Contradiction:
Improvesystem managementVSAvoiddevice functionality
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent combines network switching functionality with access control communication management in a single device. The network switch integrates a communication manager that handles access control device communications, allowing system administrators to manage both network and access control functions through a unified interface and simplifying overall system management while the internal device functionality remains modular and organized.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS20250132950A1Access control embedded into network gear
Publication Date: 2025.04.24 SCHLAGE LOCK CO LLC
  • US20250132950A1 patent drawing
  • US20250132950A1 patent drawing
  • US20250132950A1 patent drawing

AI summary

A system of embedding access control logic into a network gear according to an embodiment includes a plurality of access control devices including corresponding lock mechanisms configured to control access through corresponding passageways, a headend access control system configured to manage access control data associated with the plurality of access control devices, and a network switch communicatively coupled to the headend access control system and comprising a smart communication manager, wherein the smart communication manager includes an application programming interface accessible by the headend access control system and translates commands received from the headend access control system into payloads readable by the plurality of access control devices.