Which of the following best describes the process of data serialization?

The process of data serialization involves transforming complex data structures, such as objects or data models, into a format that can be easily stored and transferred across different systems. This transformation is crucial for ensuring that the data can be reconstructed in its original form at the destination. Serialization formats can include JSON, XML, or binary formats, depending on the needs of the application.

By converting structured data into a storable and transferable format, serialization facilitates communication between different software systems or enables the storage of data in files or databases. This process allows for the efficient sharing of information while preserving the integrity and structure of the original data.

Other options describe processes that do not capture the essence of serialization. For instance, while converting data into a binary format can be part of serialization, it does not encompass the broader goal of making data transfer and storage possible. Filtering data to remove unnecessary information and organizing data into hierarchical levels addresses different aspects of data processing and management, rather than the specific goal of serialization.