Which of the Following Statements Is True of an Asymmetric

Multiple Choice

Which of the following statements is true of an asymmetric DSL (ADSL) ?

A) It provides high speed Internet access solely to large businesses over the existing phone lines of the local telephone network.
B) It requires an additional phone line to provide "always-on" Internet access.
C) It provides a dedicated connection from each user to the phone company's local telephone office.
D) Its transmission speed remains high even when a subscriber is farther away from the local telephone office.