Forked Protocol

Definition ∞ A forked protocol represents a divergence in the codebase of an existing blockchain or decentralized application, leading to the creation of a new, distinct version. This can occur either as a “soft fork,” which is backward-compatible, or a “hard fork,” which creates a permanent split requiring all participants to upgrade. Forks typically arise from disagreements within a community over protocol changes, security updates, or fundamental design principles. They result in independent chains or applications operating under different rules.
Context ∞ In cryptocurrency news, reports on forked protocols are common, often detailing community disputes, technological upgrades, or the creation of new digital assets. Significant hard forks, like the Ethereum Classic split from Ethereum, often generate considerable market discussion and investor speculation. Understanding the reasons behind a fork and its implications for network security and user adoption is crucial for assessing the long-term viability of the resultant protocols. These events highlight the decentralized governance mechanisms inherent in many blockchain systems.