Remote Access Health Probes With Dynamic Session-Based Configuration

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Solution Overview

Problem

Configuring health probes for remote access sessions in network environments is prone to errors due to the complexity of multiple access methods and ports, making it a non-straightforward task.

Innovation Solution

The system automatically detects remote access sessions, determines session parameters, monitors for changes, and updates probe configurations accordingly to match the changing access methods and ports.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Manufacturing precision

If health probes are manually configured for remote access sessions, then configuration precision can be controlled, but the complexity of operation increases significantly due to multiple access methods and ports

Engineering Contradiction:
Improveconfiguration precisionVSAvoidease of configuration
Core Design Contradiction:
Manufacturing precisionVSEase of operation

Solution Approach 1:

The system automatically discovers remote access sessions and configures health probes without manual intervention. The probe configuration is generated self-service based on detected session parameters including access methods and ports, eliminating the need for operators to manually configure complex probe settings while maintaining accuracy.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system performs preliminary detection of remote access sessions and their parameters before probe configuration is needed. By提前 identifying access methods, ports, and session characteristics, the system prepares the necessary configuration data in advance, enabling automatic and accurate probe setup when required.

Inventive Principle:
Principle #10Preliminary action

2Ease of operation

If automatic probe configuration is implemented, then ease of operation improves, but reliability may worsen due to automated detection and configuration processes

Engineering Contradiction:
Improveease of configurationVSAvoidconfiguration reliability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The system continuously monitors remote access sessions and detects changes in access methods, ports, or session parameters. When changes are detected, the health probe configuration is automatically updated to reflect current session state. This feedback mechanism ensures the automated configuration remains accurate and reliable despite dynamic environment changes.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The probe configuration is made dynamic rather than static, automatically adapting to changes in remote access session parameters. The system adjusts probe settings in real-time based on current session characteristics, ensuring configuration reliability is maintained even as access methods or ports change during operation.

Inventive Principle:
Principle #15Dynamics

3Adaptability or versatility

If health probes monitor multiple access methods and ports, then adaptability improves, but device complexity increases

Engineering Contradiction:
Improveprobe adaptabilityVSAvoidconfiguration complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The health probe system is designed with multi-functionality to handle various access methods (SSH, RDP, VNC, etc.) and multiple ports through a unified configuration approach. A single probe configuration mechanism can automatically adapt to different access types and port numbers, providing universal functionality without requiring separate configurations for each access method.

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

Solution Approach 2:

The system performs preliminary detection and classification of access methods and ports before probe configuration. By identifying and categorizing the remote access session type in advance, the system selects appropriate probe parameters automatically, reducing the apparent complexity while maintaining high adaptability to different access scenarios.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS20250343793A1Automatic health probes for assets based on pre-configured access methods
Publication Date: 2025.11.06 CISCO TECHNOLOGY INC
  • US20250343793A1 patent drawing
  • US20250343793A1 patent drawing
  • US20250343793A1 patent drawing

AI summary

In one embodiment, a method includes detecting, by a device, presence of a remote access session to a remote device and determining, by the device, one or more remote access session parameters in use during the remote access session. The method further includes enabling, by the device, creation of automatic remote access probing for the remote device based on the one or more remote access session parameters in use during the remote access session, monitoring, by the device, the remote access session for changes to the one or more remote access session parameters during the remote access session, and pushing, by the device, an updated configuration to the automatic remote access probing for the remote device based on the changes to the one or more remote access session parameters during the remote access session.