Wednesday, June 5, 2024

which of the following most accurately describes data lifecycle management (dlm)?

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Modern businesses depend on data to power crucial decision-making processes, streamline operations, and improve consumer experiences. It is essential for businesses to establish efficient techniques for managing data throughout its lifecycle as data quantities continue to increase exponentially. A comprehensive approach called Data Lifecycle Management (DLM) controls the full data lifecycle, from creation through retirement. We will discuss the idea of data lifecycle management, its essential elements, and the role it plays in assuring data governance, security, and effectiveness in this post.

How to Understand Data Lifecycle Management (DLM): Data Lifecycle Management (DLM) is the systematic management of data from its creation through its eventual disposition. It covers a range of processes, such as data production, storage, usage, sharing, archiving, and ultimately erasure. The main objective DLM’s goal is to maximise data use while maintaining its security, integrity, and availability over the course of its full lifecycle.

The initial stage of the data lifecycle comprises the generation or capture of data. This is one of the key components of data lifecycle management. This can happen through a variety of sources, including data entry, transactions, sensors, and customer interactions.

b. Data Storage: Data is kept in databases, data warehouses, or other storage systems after it has been created. Solutions for data storage must be carefully chosen, taking data volume, accessibility, and security needs into account.

c. Data Usage and Analysis: At this point, data is accessed and examined in order to generate insightful conclusions, support decision-making procedures, and spot trends or patterns that the organisation might find advantageous.

c. Organisations’ Data Sharing and Collaboration data is frequently shared within departments or with outside partners. Data sharing is managed, compliance with laws, and data privacy is maintained thanks to DLM.

e. Data Archival: To free up space in primary storage, data that is getting older or is accessed less frequently is migrated to archival storage. Data retrieval is made possible by effective archiving techniques, especially for long-term compliance requirements.

f. Data Retention and Compliance: Based on legal and regulatory requirements, DLM contains rules and procedures for data retention. To complete data governance duties and stop data loss or unauthorised access, this is essential.

g. Data Deletion and Disposal: Data that has reached the end of its useful life or is no longer needed must be safely removed at the end of its lifespan. help maintain compliance and reduce the risk of data breaches.

Data Lifecycle Management (DLM) is important because it improves data governance by creating a systematic framework for managing data and ensuring that it is managed, only available to authorised individuals, and used for the right objectives.

a. Improved Data Security: DLM reduces the risk of data breaches and unauthorised access, protecting sensitive information, by implementing data retention and destruction policies.

c. Optimised Storage and Cost Efficiency: DLM enables businesses to make the best use of their data storage resources and cut the expense of maintaining large amounts of data.

d. Regulatory Compliance: Through clearly defined DLM practises, there are fewer legal risks and potential fines associated with complying with data retention and privacy rules.

e. Making Decisions Based on Data: Effective data lifecycle management ensures that data is easily accessible and accurate, enabling processes for data-driven decision-making that promote corporate success.


Data Lifecycle Management (DLM) is a strategic method that helps organisations manage data efficiently from the point of creation to the point of disposal. Data lifecycle management (DLM) maintains data integrity, security, and compliance throughout the data’s lifecycle by embracing data storage, usage, sharing, archival, and destruction. Adopting DLM as a crucial component of data management strategies enables organisations to maximise the value of their data while protecting sensitive data and abiding by legal regulations. Because data is still a valuable resource, organisations that want to succeed in the future’s data-driven environment must embrace DLM.

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