System Correctness

Definition ∞ System correctness refers to the property of a software system or protocol operating precisely according to its specified design and functional requirements. In blockchain, this means transactions are processed accurately, state transitions occur as intended, and the network maintains its integrity without unexpected behavior or errors. Formal verification methods are often used to demonstrate this property.
Context ∞ News reports on blockchain security audits, smart contract exploits, or protocol upgrades frequently discuss the importance of system correctness. Any discovered flaw can lead to significant financial losses or network instability. The continuous pursuit of system correctness through rigorous testing and formal methods is paramount for building reliable and trustworthy decentralized applications.