👉 Registration computing is a paradigm that focuses on the efficient and secure registration of entities, such as users, devices, or services, within distributed systems. It addresses the challenge of managing and verifying identities in environments where resources are dynamic, heterogeneous, and often transient. Registration computing enables the creation of a trusted environment by allowing entities to register their attributes, credentials, and other relevant information in a decentralized manner, typically using cryptographic methods. This approach facilitates interoperability and secure communication across different domains and platforms by ensuring that the registered information can be trusted and verified by other entities, even if they do not know each other directly. It is particularly useful in scenarios like the Internet of Things (IoT), where a vast number of devices need to interact securely and efficiently.