46. Which network is a packet switching network?
A. Ring network
B. LAN
C. Star network
D. EuroNET
E. None of the above
47. Symbolic languages were developed in
A. 1962
B. 1950
C. 1974
D. 1980
E. None of the above
46. Which network is a packet switching network?
A. Ring network
B. LAN
C. Star network
D. EuroNET
E. None of the above
47. Symbolic languages were developed in
A. 1962
B. 1950
C. 1974
D. 1980
E. None of the above