Computer Networking In OSI model, which of the following layer provides error-free delivery of data? None of these Data link Session Network transport None of these Data link Session Network transport ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an example of a client-server model? DNS FTP None of these All of these TELNET DNS FTP None of these All of these TELNET ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The coming together of three technologies i.e. microelectronics, computing and communications has ushered in None of these information technology educational upgradation information explosion business revolution None of these information technology educational upgradation information explosion business revolution ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following communications service provides message preparation and transmission facilities? Teletext Teletex Fax x400 None of these Teletext Teletex Fax x400 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following network access standard is used for connecting stations to a circuit-switched network? X.21 X.75 X.25 None of these X.3 X.21 X.75 X.25 None of these X.3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If the ASCII character G is sent and the character D is received, what type of error is this? single-bit recoverable multiple-bit None of these burst single-bit recoverable multiple-bit None of these burst ANSWER DOWNLOAD EXAMIANS APP
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