Communication Services and its types
What do you mean by the term Communication Services? Also write down its types?
Expert
Communication Services is an organization which wishes to transmit data uses one of the common carrier services to carry out the messages from station to station. Some of the general types of communication services which are used to transmit data in a network are:
a) Narrow Band Service
b) Voice Band Service
c) Wide Band Service
What do you mean by the term GSM? Briefly define it.
What is the difference between forwarding of a unicast IP packet and the forwarding of a multicast IP packet?
Is the client a server at specific point of time? If yes then why it is called?
Explain what is meant by the MAC address?
What is the Public Key Encryption?
4 channels, two with a bit-rate of 300 kbps and two with a bit-rate of 250 Kbps are to be multiplexed employing multiple slots TDM with no sync bits. a. Find out the size of a frame in bits? b. Determine frame rate? c. Compute the duration of a frame? d. Find out the data rate?
Write down some of the factors which influence the reliability of the network?
Describe in brief the responsibilities of Transport layer?
Name all who a not using Cloud Computing.
Topology: Topology signifies the way in which the workstations joined to the network are interconnected.
18,76,764
1952706 Asked
3,689
Active Tutors
1441730
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!