The standard breaks down reliability prediction into three primary methods, allowing for flexibility based on how much data is available during the design phase. Method I: Parts Count Early design stages. How it works: Uses generic failure rates for components. Basis: Estimates are based on device type and quantity. Method II: Combining Unit Test Data Best for: Prototypes or existing hardware.
The official, full-text document for is a copyrighted proprietary standard owned by Ericsson (formerly Telcordia Information Research Center).
Even with the official , engineers make mistakes. Avoid these:
The standard breaks down reliability prediction into three primary methods, allowing for flexibility based on how much data is available during the design phase. Method I: Parts Count Early design stages. How it works: Uses generic failure rates for components. Basis: Estimates are based on device type and quantity. Method II: Combining Unit Test Data Best for: Prototypes or existing hardware.
The official, full-text document for is a copyrighted proprietary standard owned by Ericsson (formerly Telcordia Information Research Center).
Even with the official , engineers make mistakes. Avoid these:
