Computer Networking The area of coverage of a satellite radio beam is known as Circular polarization None of these Beam width Identity Footprint Circular polarization None of these Beam width Identity Footprint ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The coming together of three technologies i.e. microelectronics, computing and communications has ushered in business revolution educational upgradation None of these information technology information explosion business revolution educational upgradation None of these information technology information explosion ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is required to communicate between two computers? communications software communications hardware All of these protocol access to transmission medium communications software communications hardware All of these protocol access to transmission medium ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a layer 2 protocol used to maintain a loop-free network? RIP VTP CDP STP RIP VTP CDP STP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What function does a serial interface perform in data communication? Decodes incoming signals into computer data None of these Converts parallel data into a stream of bits Converts serial data into audio signals Converts analog signals into digital signals Decodes incoming signals into computer data None of these Converts parallel data into a stream of bits Converts serial data into audio signals Converts analog signals into digital signals ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Select the cable that uses copper conductor, accept and transport signals in the form of electric current? Twisted pair cable Fiber-optic cable All of these Metallic cable Twisted pair cable Fiber-optic cable All of these Metallic cable ANSWER DOWNLOAD EXAMIANS APP
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