Definition ∞ Protocol changes are modifications made to the underlying rules, algorithms, or features that govern a blockchain network or decentralized application. These alterations can range from minor bug fixes to significant overhauls affecting consensus mechanisms or transaction processing. They are implemented to improve security, scalability, or functionality.
Context ∞ News frequently covers protocol changes as key events that can impact the value, utility, and future direction of cryptocurrencies. Community consensus and governance processes are often central to the discussion surrounding these modifications. Understanding proposed and implemented changes is vital for participants in the digital asset space.
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