Private-Public Bridge

Definition ∞ A Private-Public Bridge is a technological connection that enables interaction and asset transfer between a private, permissioned blockchain and a public, permissionless blockchain. This bridge facilitates controlled data exchange and value movement between distinct ledger environments. It allows for the selective sharing of information while maintaining the privacy of internal operations.
Context ∞ These bridges are instrumental in fostering enterprise adoption of blockchain technology by allowing corporations to leverage the transparency and liquidity of public networks while retaining control over sensitive data on private chains. They address the need for regulated entities to maintain privacy and compliance within their internal systems while still interacting with the broader digital asset ecosystem. The security and reliability of these bridges remain a critical area of development.