How Does Object Serialization Enable Persistent Storage and Data Transmission?

Understanding Object Serialization

Serializing an object refers to the process of transforming an object into a stream of bytes. This enables the convenient storage of the object in a persistent manner or its transmission over communication channels. The sequence of bytes can then be deserialized, resulting in an object identical to the original.

Examples:

Consider the following scenario:

• You have an object storing customer information, such as their name, address, and balance.
• To store this information permanently on a database, you can serialize the object, converting it into a byte stream.
• The database can then deserialize this byte stream, recreating the original customer object with its data intact.

Another example:

• You have a web application that needs to send customer data to a remote server.
• By serializing the customer object and transmitting the resulting byte stream over the network, you can seamlessly deliver the data to the server.
• The server can then deserialize the byte stream to obtain an exact copy of the customer object, enabling further processing.

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