Diagnostic System for Hospitality Network Monitoring
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Solution Overview
Problem
Current systems for delivering video entertainment in hospitality settings face challenges in maintaining security and stability due to limited output capabilities of user devices and the need for robust network infrastructure, which can lead to instability in content streaming solutions.
Innovation Solution
A diagnostic system comprising distributed diagnostic applications and a monitoring server that utilizes existing media output devices like Chromecast to provide real-time network performance metrics and diagnostics, allowing for the registration of diagnostic devices with a System Network Controller (SNC) to monitor network health and alert for issues.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If dedicated connections are established between user devices and output devices, then content streaming capability is improved, but network stability deteriorates due to bandwidth requirements and network variances
Solution Approach 1:
A diagnostic intermediary device is introduced between user devices and the content delivery system. This device continuously monitors network performance metrics, detects connectivity issues, and provides diagnostic information to maintain stable content streaming despite network variances. The intermediary acts as a buffer that identifies and reports problems before they disrupt service.
2Object-affected harmful factors
If device isolation is implemented to maintain security, then security is improved, but diagnostic capability deteriorates due to inability of user devices to discover other devices
Solution Approach 1:
The diagnostic device serves as a trusted intermediary that operates within the isolated network environment. It can discover and monitor other devices through authorized channels while maintaining the security boundaries. The device collects diagnostic information without requiring user devices to perform device discovery, thus preserving both security and diagnostic capability.
Solution Approach 2:
The diagnostic intermediary implements continuous feedback loops by monitoring network traffic, device status, and connectivity metrics. It provides real-time diagnostic information about network health and device availability, enabling security maintenance while delivering comprehensive diagnostic data about the isolated environment.
3Difficulty of detecting and measuring
If distributed diagnostic applications are deployed on existing media output devices, then diagnostic capability is improved, but device complexity increases
Solution Approach 1:
Existing media output devices are configured to serve multiple functions: their original content playback role plus a diagnostic monitoring role. The diagnostic application leverages existing device hardware and network connectivity to perform monitoring tasks, eliminating the need for separate dedicated diagnostic hardware and reducing overall system complexity.
Solution Approach 2:
The diagnostic applications are designed to be self-configuring and self-managing on the existing media output devices. They automatically discover their environment, begin monitoring, and report diagnostics without requiring complex manual configuration or specialized diagnostic hardware, thus improving diagnostic capability while minimizing added complexity.
Data Source
AI summary
Systems and methods for obtaining network diagnostic information within a hospitality environment are provided. More specifically, application identification information may be received at a diagnostic device, based on the application identification information, a diagnostic application may be received, site configuration may be obtained, the diagnostic application may be configured with the site configuration information, and network diagnostic information may be obtained. The network diagnostic information may then be provided to a remote monitoring server.