Computer Networking Which of the following provides a storage mechanism for incoming mail but does not allow a user to download messages selectively? SMTP 2 DHCP IMAP POP3 SMTP 2 DHCP IMAP POP3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The MAC (Media Access Control) address of the network card is used in both Ethernet and Token-Ring networks and is essential for communication. What does MAC provide? A physical address that is randomly assigned each time the computer is started A logical address that identifies the workstation The logical domain address for the workstation An alias for the computer name A physical address that is assigned by the manufacturer A physical address that is randomly assigned each time the computer is started A logical address that identifies the workstation The logical domain address for the workstation An alias for the computer name A physical address that is assigned by the manufacturer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The packets switching concept was first proposed All of these None of these in the late 1980s for the Defense Ministry of US. in the early 1960s for military communication systems, mainly to handle speech in the late 1950s for Defense Ministry of US All of these None of these in the late 1980s for the Defense Ministry of US. in the early 1960s for military communication systems, mainly to handle speech in the late 1950s for Defense Ministry of US ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following characteristic(s) is/are suited to the PSS applications? All of these widely dispersed terminals and access to international packets switched services None of these bursty traffic and low communications intensity Multiple remote host or applications accessed by a single local access circuit terminal and circuit All of these widely dispersed terminals and access to international packets switched services None of these bursty traffic and low communications intensity Multiple remote host or applications accessed by a single local access circuit terminal and circuit ANSWER DOWNLOAD EXAMIANS APP
Computer Networking End-to-end connectivity is provided from host-to-host in: None of these Transport layer Session layer Network layer Data link layer None of these Transport layer Session layer Network layer Data link layer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An error-detecting code inserted as a field in a block of data to be transmitted is known as flow control None of these Checksum Error detecting code Frame check sequence flow control None of these Checksum Error detecting code Frame check sequence ANSWER DOWNLOAD EXAMIANS APP
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