An EMC customer is interested in storage virtualization. The IBM storage specialist has anappointment to discuss the SAN Volume Controller. Before making the call, which EMC productshould the storage specialist review?（）

A. DB2 is the underlying database manager 
B. Data is compressed without any change to the database 
C. SSD drives are now required allowing for faster database access 
D. Deduplication within the database shrinks the size of the current database

A. TS3500 
B. TS7700 
C. TS7650 
D. TS3400

A.SMI-S 
B.SNA 
C.COBRA 
D.HTML