Computer Networking What are the decimal and hexadecimal equivalents for the binary number 10110111? 183/B7 173/A6 83/0xC5 69/0x2102 183/B7 173/A6 83/0xC5 69/0x2102 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 4 KHz noiseless channel with one sample every 125 per sec, is used to transmit digital signals. Find the bit rate (bits per second) that are sent, if CCITT 2.048 Mbps encoding is used. 32 Kbps 8 Kbps 500 Kbps 64 Kbps None of these 32 Kbps 8 Kbps 500 Kbps 64 Kbps None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following data transmission media has the largest terrestrial range without the use of repeaters or other devices? None of these Hardwiring Microwave Satellite Laser None of these Hardwiring Microwave Satellite Laser ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data communications system depends on four fundamental characteristics Medium Timeliness Sender Receiver Medium Timeliness Sender Receiver ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following types of connections can use full duplex?1. Hub to hub2. Switch to switch3. Host to host4. Switch to hub5. Switch to host 2, 3 and 5 1, 2 and 4 3 and 5 3 and 4 2, 3 and 5 1, 2 and 4 3 and 5 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The network layer, in reference to the OSI model, provide None of these data link procedures that provide for the exchange of data via frames that can be sent and received All of these the virtual circuit interface to packet-switched service the interface between the X.25 network and packet mode device None of these data link procedures that provide for the exchange of data via frames that can be sent and received All of these the virtual circuit interface to packet-switched service the interface between the X.25 network and packet mode device ANSWER DOWNLOAD EXAMIANS APP
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