DataContractSerializer

DataContractSerializer is a tool used in programming to convert complex data objects into a format suitable for storage or transmission, such as XML or JSON. It helps developers easily save data or send it over a network by serializing (converting) objects into a standard format, and then deserializing (rebuilding) them back into usable objects later. This process ensures data integrity and compatibility across different systems or applications, making data exchange efficient and reliable in software development.