Smart Space Rating Server for Security Assessment

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Solution Overview

Problem

End users in public smart spaces are unaware of the security level and often do not use appropriate security settings, leading to security incidents such as malware delivery and unlawful personal data collection.

Innovation Solution

A smart space rating server system that receives security information from user devices, calculates a security rating for smart spaces, and transmits this rating back to the devices, allowing users to determine the trustworthiness of the spaces before joining them.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If users join public smart spaces without security awareness, then ease of operation is improved, but security reliability deteriorates

Engineering Contradiction:
Improveease of joining smart spacesVSAvoidsecurity level
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The system performs preliminary security assessment by collecting security information from multiple user devices before a user joins a smart space. The server calculates a security rating in advance and provides it to users, allowing them to make informed decisions about joining spaces with adequate security measures.

Inventive Principle:
Principle #10Preliminary action

2Measurement precision

If security information is collected from multiple user devices, then measurement precision is improved, but device complexity increases

Engineering Contradiction:
Improvesecurity rating accuracyVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The system divides the security assessment function into separate components: user devices collect security information locally, the server aggregates and processes this information, and individual security ratings are generated for different smart spaces. This segmentation allows multiple devices to contribute to improved measurement precision while distributing the computational complexity across the network.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20240396922A1Trustworthy cloud-based smart space rating with distributed data collection
Publication Date: 2024.11.28 DRNC HOLDINGS INC
  • US20240396922A1 patent drawing
  • US20240396922A1 patent drawing
  • US20240396922A1 patent drawing

AI summary

A method, apparatus, and system for a smart space rating service (106) are provided. A method includes receiving, from a user device (104a, 104b), a request for a security rating of a smart space (102), calculating the security rating of the smart space (102) based at least in part on security information regarding the smart space (102), the security information received from a plurality of user devices (104a, 104b), and transmitting the security rating of the smart space (102) to the user device (104a, 104b).