Standardization vs Mission Customization
Standardize stable platform software and services under a disciplined lifecycle process, confining mission-specific customization to defined interface-bounded modules.
CyberTRIZ analysis · Space contradiction TSI010 · one of 8,235 worked contradictions published by CyberTRIZ.AI
Regulations
Business Context
Standardized spacecraft platforms, interfaces, components, software, and operational processes can reduce development time, simplify production, improve reuse, and lower recurring cost. Individual missions, however, may require specialized payload accommodation, environmental performance, propulsion, communications, or orbital capabilities. Excessive standardization can constrain mission performance, while extensive customization eliminates many benefits of reusable architectures.
Space TRIZ Resolution
Stable platform functions should be standardized while mission-specific capability is concentrated within configurable modules and defined interfaces. Common power, computing, communications, structural, and software services can support specialized payload or mission elements without requiring the complete platform to change.
Applicable TRIZ Principles
Principle 1 – Segmentation separates common platform functions from mission-specific elements.
Principle 6 – Universality uses standardized resources to support multiple mission types.
Principle 15 – Dynamics configures platform behavior according to individual mission requirements.
Expected Outcome
Greater platform reuse
Maintained mission-specific performance
Shorter development cycles
Reduced recurring engineering effort
Decision Indicators
Early indicators include:
Every mission requires substantial redesign of the common platform.
Standard interfaces prevent high-value mission capabilities.
Customized functions propagate changes across unrelated subsystems.
Platform reuse provides little schedule or cost advantage.
Standardization decisions are made without identifying which requirements genuinely vary between missions.