Which of the following memory technologies allows for single bit errors to be detected and subsequently fixed?（）

A. To display the logical layout this can differ from the physical layout
B. To enhance a user’s understanding of the datacenter layout
C. To create a physical map of the datacenter to provide to guests
D. To provide a blueprint for recreating the same server setup for another client

A.Temperature
B.Power
C.Humidity
D.Dust

A. Fiber optic
B. Fast Ethernet
C. Coaxial
D. Thicknet