Computer Networking Which of the following protocols uses both TCP and UDP? SMTP FTP Telnet DNS SMTP FTP Telnet DNS ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The OCR reading unit attached to a POS terminal is called a None of these cursor wand All of these light pen None of these cursor wand All of these light pen ANSWER DOWNLOAD EXAMIANS APP
Computer Networking With an IP address of 100, you currently have 80 subnets. What subnet mask should you use to maximize the number of available hosts? 248 252 240 224 192 248 252 240 224 192 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following file retrieval methods use hypermedia? Veronica WAIS Archie None of these HTTP Veronica WAIS Archie None of these HTTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The method of communication in which transmission takes place in both directions, but only one direction at a time is called Half Duplex Full Duplex Simplex Four wire circuit Half Duplex Full Duplex Simplex Four wire circuit ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are the data transmission channels available for carrying data from one location to another? Narrowband Broadband Voiceband None of these All of these Narrowband Broadband Voiceband None of these All of these ANSWER DOWNLOAD EXAMIANS APP
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