There are several options available to you for your new wireless networking technologies, and you are examining how different systems function. What transmission system uses multiple frequencies combined together as a band?

A.
Digital Channel Hopping (DCH)

B.
Lamar Anthell Transmission (LAT)

C.
Frequency Hopping Spread Spectrum (FHSS)

D.
Digital Band Hopping (DBH)

E.
Direct Sequence Spread Spectrum (DSSS)