Computer Networking After coding a document into a digital signal, it can be sent by telephone, telex or satellite to the receiver where the signal is decoded and an exact copy of the original document is made. What is it called? Telex None of these Word processor Facsimile Electronic mail Telex None of these Word processor Facsimile Electronic mail ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Operating system functions may include virtual storage input/output control multiprogramming All of these None of these virtual storage input/output control multiprogramming All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which type of OSPF network will elect a backup designated router?1. Broadcast multi-access2. Non-broadcast multi-access3. Point-to-point4. Broadcast multipoint 1 and 2 3 only None of these 3 and 4 1 and 2 3 only None of these 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is used for modulation and demodulation? protocols gateway None of these multiplexer modem protocols gateway None of these multiplexer modem ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The coming together of three technologies i.e. microelectronics, computing and communications has ushered in information technology information explosion None of these business revolution educational upgradation information technology information explosion None of these business revolution educational upgradation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking IEEE project 802 divides the data link layer into an upper _____ sublayer and a lower _____ sublayer. PDU, HDLC None of these HDLC, PDU LLC, MAC MAC, LLC PDU, HDLC None of these HDLC, PDU LLC, MAC MAC, LLC ANSWER DOWNLOAD EXAMIANS APP
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