Computer Networking The geostationary satellite used for communication systems remains stationary relative to the earth rotates with the earth None of these All of these is positioned over equator remains stationary relative to the earth rotates with the earth None of these All of these is positioned over equator ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Two computers that communicate with each other use a simple parity check to detect errors for ASCII transmissions. Which of the following events will always lead to an undeleted error? two bits or any even number of bits inverted in a block during transmission one bit or any odd number of bits inverted in a block of data during transmission one bit or any odd number of bits inverted in a byte during transmission None of these two bits or any even number of bits inverted in a byte during transmission two bits or any even number of bits inverted in a block during transmission one bit or any odd number of bits inverted in a block of data during transmission one bit or any odd number of bits inverted in a byte during transmission None of these two bits or any even number of bits inverted in a byte during transmission ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The transport layer protocol is connectionless. NVT UDP None of these FTP TCP NVT UDP None of these FTP TCP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following TCP/IP protocol is used for transferring files from one machine to another? FTP RARP None of these TCP ARP FTP RARP None of these TCP ARP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following provides a storage mechanism for incoming mail but does not allow a user to download messages selectively? DHCP POP3 IMAP SMTP 2 DHCP POP3 IMAP SMTP 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking MAC is None of these a method access control technique or multiple-access transmission media a method of determining which device has access to the transmission medium at any time a very common bit-oriented data link protocol issued to ISO. network access standard for connecting stations to a circuit-switched network None of these a method access control technique or multiple-access transmission media a method of determining which device has access to the transmission medium at any time a very common bit-oriented data link protocol issued to ISO. network access standard for connecting stations to a circuit-switched network ANSWER DOWNLOAD EXAMIANS APP
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