Final answer:
Network management systems and Database management systems have taken advantage of the massive increase in computer speed.
Step-by-step explanation:
Two business practices that have taken advantage of the massive increase in computer speed are Network management systems and Database management systems.
With the increase in computer speed, network management systems have become more efficient in handling large amounts of data and managing network resources. These systems help businesses optimize their network performance and ensure smooth operation.
Database management systems have also greatly benefited from the increase in computer speed. They can now process and retrieve data much faster, allowing businesses to store and access large volumes of information more efficiently. This has improved data analysis, decision-making, and overall productivity.