Simulation Server Emulating Virtual Test Objects for Network Safety
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Solution Overview
Problem
Existing methods for testing computer systems face safety and complexity issues due to direct access to network elements, which can lead to manipulation of safety-critical data and high complexity in installing agents on multiple network elements.
Innovation Solution
A test system comprising a simulation server that emulates a virtual test object, allowing a control entity to instruct the test entity to test the virtual object instead of the real one, thereby increasing safety and reducing complexity by eliminating the need for agents on each network element.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If direct access to network elements is used for testing, then testing capability is improved, but safety is worsened due to potential manipulation of safety-critical data
Solution Approach 1:
The patent introduces a simulation server as an intermediary between the test entity and the actual network elements. The simulation server generates virtual test objects that replicate the behavior and characteristics of real network elements, allowing tests to be performed on the virtual objects rather than directly on the real ones. This intermediary layer enables testing capability while eliminating safety risks associated with direct access to safety-critical data.
2Productivity
If agents are installed on each network element for testing, then testing coverage is improved, but device complexity is worsened
Solution Approach 1:
The patent creates virtual copies of network elements through the simulation server. Instead of installing agents on each physical network element, the system generates virtual test objects that are copies or representations of the real elements. These virtual objects can be tested centrally without requiring physical access or software installation on the actual network elements, thereby maintaining comprehensive testing coverage while dramatically reducing installation and maintenance complexity.
Data Source
AI summary
A test system for testing a particular computer of a particular computer system in a test network includes: a simulation server configured to emulate a test object; and a control entity for controlling the simulation server, wherein the control entity is configured to instruct the simulation server to generate a virtual test object for emulating the test object, and to instruct a test entity to test the virtual test object generated by the simulation server.