Data Communication topic , very argent ans plz?

Question 1: From given expression in Column I match appropriate expression in Column II and put right expression in Column III? [10 Marks] Column-1 Column-11 Column-111 Circuit-switching packets are sent towards the destination irrespective of each other Mostly partial mesh where path is decided upon before the data transmission starts Federal Communications is Regulatory Agencies Commission (FCC) Packet-switching is the way two or more computers are linked together Line Configuration are found in wireless connections Question 2: a)Identify the topology in the following diagram and justify your answer? [5 marks] A A A A A b) Assume ten devices arranged in a mesh topology. How many cables are needed .How many ports are needed for each device? [5 marks]

2 months ago - 1 answers