Illustrate out the following term ASK, PSK, FSK.
How switch handles trunk allocation? Discuss.
What do you understand by the term ISDN? Describe why an integrated system works better than the Segregated one in context to ISDN?
Illustrate out the following
• Circuit switching
• Packet switching
What do you understand by the term traffic engineering? Illustrate out the five (5) step process of traffic engineering.
Provide a comprehensive description of ALOHA protocol.