Computer Networking A network that requires human intervention of route signals is called a ring network bus network T-switched network star network None of these ring network bus network T-switched network star network None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking OSI model means: Open source interconnection Operating source interconnection Operating system interconnection Open systems interconnection Open source interconnection Operating source interconnection Operating system interconnection Open systems interconnection ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Operating system functions may include None of these input/output control virtual storage All of these multiprogramming None of these input/output control virtual storage All of these multiprogramming ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the number of separate protocol layers at the serial interface gateway specified by the X.25 standard? 6 2 4 3 None of these 6 2 4 3 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The Token-Ring architecture was developed for a more efficient way to determine who should be transmitting at any one time. With Ethernet, collisions may take place, causing the transmitting computers to have to retransmit their data. The use of token guarantees that only one computer can transmit at a time. What happens as the network increases in size? Choose the best answer After the number of nodes exceeds 550, the Multistation Access Unit must be replaced by the more powerful Hyperstation Unified Bandwidth device An additional token is added for every 1,000 nodes The network becomes more efficient The network becomes less efficient The speed of the Token-Ring network must be 16Mbps if the number of nodes is greater then 500 After the number of nodes exceeds 550, the Multistation Access Unit must be replaced by the more powerful Hyperstation Unified Bandwidth device An additional token is added for every 1,000 nodes The network becomes more efficient The network becomes less efficient The speed of the Token-Ring network must be 16Mbps if the number of nodes is greater then 500 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following digits are known as the area code of the Network User Address (NUA)? 08-Dec 05-Jul 13-14 01-Apr None of these 08-Dec 05-Jul 13-14 01-Apr None of these ANSWER DOWNLOAD EXAMIANS APP
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