Networking Technologies
In this chapter, we'll cover some networking technologies that you are likely to encounter, such as frame relay, ATM, cable, DSL, and VoIP. ISDN also fits into this grouping but is covered separately in Chapter 12.
In this chapter, we'll cover some networking technologies that you are likely to encounter, such as frame relay, ATM, cable, DSL, and VoIP. ISDN also fits into this grouping but is covered separately in Chapter 12.