Final answer:
Data Lifecycle Management (DLM) encompasses the entire process of managing data from its inception to its ultimate deletion including creation, storage, use, and archiving. The correct multiple-choice option is (b).
Step-by-step explanation:
The most accurate description of Data Lifecycle Management (DLM) is indeed option b: The management of data from creation to deletion. DLM is a comprehensive approach that includes not merely the backing up of data, but a wide array of processes such as data creation, storage, archival, and eventually, data purging. This lifecycle ensures that data remains secure, available, and useful for its intended purpose throughout its entire existence and is crucial for efficient data governance and compliance.
For example, in a company, DLM would involve policies for how employee data is created, stored in a secure manner, used for business purposes, and then destroyed when an employee leaves the company. Similarly, product data would be managed from its initial design documents, through to manufacturing, sales, customer support, and finally, when the product is discontinued, that data would also be deleted or archived based on the set DLM policies. The correct multiple-choice option is (b).