What feature does extending discovery patterns provide?

Extending discovery patterns in ServiceNow significantly enhances Configuration Item (CI) attribute gathering. This capability allows organizations to customize the data collection process, tailoring it to fit specific needs or environments. By modifying or extending these patterns, users can ensure that the most relevant and comprehensive data about their IT infrastructure is captured during the discovery process. This enhancement leads to more accurate records in the Configuration Management Database (CMDB), facilitating better asset management, incident resolution, and overall IT service management.

The other choices, while important in context, do not directly relate to the benefits gained from extending discovery patterns. The concept of faster network speeds pertains to the performance of the network itself, not the data collection process; an improved user interface is about user experience rather than functionality in terms of data gathering; and redundant data management generally addresses data integrity and storage efficiency rather than the capabilities of discovery patterns.