Computer Networking Which of the following layer protocols are responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management? Layer 7 protocols Layer 5 protocols Layer 4 protocols Layer 6 protocols None of these Layer 7 protocols Layer 5 protocols Layer 4 protocols Layer 6 protocols None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A smart modem can dial, hang up and answer incoming calls automatically. Can you tell who provides the appropriate instruction to the modem for this purpose? Link access procedure (LAP) Communications software Error detecting protocols Telecommunications None of these Link access procedure (LAP) Communications software Error detecting protocols Telecommunications None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Computers in a LAN can be interconnected by radio and infrared technologies. Wireless LANs 255.255.255.255 Network Topologies Multiplexer Modem Wireless LANs 255.255.255.255 Network Topologies Multiplexer Modem ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The IEEE 802 project of the 1980s involved further defining the lower two layers of the OSI model. A number of standards were agreed upon during that time. Which of the following is the standard for Ethernet? 802.2 802.3 802.5 802.6 802.4 802.2 802.3 802.5 802.6 802.4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is Unicode? Only few languages are supported Characters from A to Z Supports only few characters Represents symbol or characters used in any langua Only few languages are supported Characters from A to Z Supports only few characters Represents symbol or characters used in any langua ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a wrong example of network layer? X.25 Packet Level Protocol (PLP)-ISO Source routing and domain naming-USENet X.25 level 2-ISO Internet Protocol (IP) - ARPANET X.25 Packet Level Protocol (PLP)-ISO Source routing and domain naming-USENet X.25 level 2-ISO Internet Protocol (IP) - ARPANET ANSWER DOWNLOAD EXAMIANS APP
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