Network transmission: After serializing the object, it can be transferred over the network to a remote server or another client, enabling remote procedure calls (RPC) or message passing.
Persistent storage: After serializing objects, they can be stored in disk or database to achieve data persistence.
Caching: Storing serialized objects in a cache can improve access speed and performance.
Distributed computing: In a distributed computing environment, data and objects can be passed between different nodes through serialization and deserialization.
Remote Method Invocation (RMI): In Java, the RMI mechanism allows for the passing and calling of remote objects through serialization and deserialization.
Message delivery based on JMS: Java Message Service (JMS) also allows for message delivery and processing using object serialization.