Narrative: The "Technical view - Application Data Exchange" viewpoint extends technical view application and provides a comprehensive framework for facilitating seamless and secure data exchange between applications within the digital ecosystem. This view associates the Data Exchange with Data Exchange Business Services from the application layer. Within this view, Data Exchange refers to the mechanisms and protocols used to enable the efficient and reliable transfer of data between different applications. It encompasses various technologies and standards that ensure data integrity, privacy, and interoperability during the exchange process. Digital applications leverage Data Exchange to share and synchronize data with other applications within the digital ecosystem. By utilizing Data Exchange Business Services, organizations can establish standardized and secure channels for data exchange, enabling efficient collaboration and information sharing. By associating Data Exchange with Data Exchange Business Services, the "Technical view - Application Data Exchange" promotes seamless integration and interoperability between applications, facilitating the exchange of data in a standardized and secure manner. The use of Data Exchange enables organizations to exchange data in real-time or in scheduled intervals, ensuring that information is synchronized and up-to-date across different applications. It provides mechanisms for data transformation, validation, and encryption, ensuring the integrity and privacy of the exchanged data.