Is Asynchronous Transfer Mode (ATM) a synchronous or asynchronous technique?
Explain. It is a synchronous technique. The word asynchronous in ATM is not associated with embedded start-stop techniques, but with sporadic presence of user data. • Name three of the advantages of digital signaling over analog signaling? Better quality of service; simplified maintenance; synergy with digital switching. • What does FDM stand for? What rule does FDM obey? FDM stands for frequency-division multiplexing and obeys the rule “some bandwidth all of the time.” • In North America, how many voice channels are in a standard multiplexing scheme for FDM? For North America, a standard voice multiplexing scheme is 12 voice channels, 4 kHz each, totaling a bandwidth from 60 to 108 kHz. • Describe the main phases of pulse code modulation (PCM). Sampling, quantization, and coding. The first two functions are performed by a codec device, and the coding is performed by a DSU/CSU. • What does TDM stand for? What rule does the TDM obey? TDM stands for time-division multiplexing and obeys t
Related Questions
- Which Asynchronous Transfer Mode (ATM) hardware supports IP to ATM Class of Service (COs) features including Class Based Weighted Fair Queueing (CBWFQ) and Low Latency Queueing (LLQ)?
- Is Asynchronous Transfer Mode (ATM) a synchronous or asynchronous technique?
- Can We Discuss ATM (Asynchronous Transfer Mode) Layers?
