Which of the following are key capabilities of SAP NetWeaver?

The correct choice highlights the "People Integration" capability of SAP NetWeaver, which is essential for enabling seamless communication and collaboration among users within an organization. This capability allows businesses to connect their workforce with the necessary business processes and applications, enhancing overall productivity and efficiency. SAP NetWeaver serves as a technology platform that supports various tools and features for integrating personnel into a business environment, ensuring that employees have access to relevant information and resources they need to perform their roles effectively.

While the other options—Supply Chain Management, Enterprise Resource Planning, and Application Platform—are indeed important aspects of SAP's broader offerings, they are more specialized and associated with specific SAP products rather than being direct key capabilities of SAP NetWeaver itself. SAP NetWeaver primarily functions as a foundation for integrating various applications, data sources, and user interactions, which directly ties to the concept of "People Integration."