UDDI

UDDI, or Universal Description, Discovery, and Integration, is a directory service for web services. Think of it as an online yellow pages where businesses can publish their services, and others can search for and discover those services easily. It helps software applications find and connect with each other over the internet. UDDI enables companies to register their services, ensuring that potential customers or partners can find them, facilitating smoother interactions and transactions in the digital marketplace. It plays a crucial role in making online services more accessible and interoperable.