Computer Networking Usually, it takes 10-bits to represent one character. How many characters can be transmitted at a speed of 1200 BPS? 1200 120 12 10 None of these 1200 120 12 10 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have been contracted to install a windows NT network in an office that is located in a strip mall. The office is located next to the power plant of the building, so a UPS (uninterruptible power supply) has already been installed. What type of cable should you use for the network cabling? Choose the best answer. UTP TI PSTN Fiber-optic STP UTP TI PSTN Fiber-optic STP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is required to communicate between two computers? communications hardware communications software All of these protocol access to transmission medium communications hardware communications software All of these protocol access to transmission medium ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following device is used with an X.25 network to provide service to asynchronous terminals gateway None of these bridges Packet assembler/disassemble repeater gateway None of these bridges Packet assembler/disassemble repeater ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The DoD model (also called the TCP/IP stack) has four layers. Which layer of the DoD model is equivalent to the Network layer of the OSI model? Network Access Internet Application Host-to-Host Network Access Internet Application Host-to-Host ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 4 KHz noise less channel with one sample ever 125 per sec is used to transmit digital signals. If Delta modulation is selected, then how many bits per second are actually sent? 64 kbps. None of these 128 kbps 32 kbps 8 kbps 64 kbps. None of these 128 kbps 32 kbps 8 kbps ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS