1.

Point out the correct statement.(a) The well-known email protocol POP3 is a polling protocol(b) IMAP cannot support both push and polling(c) Push-IMAP is a push technology, as is the SMTP protocol(d) All of the mentionedI had been asked this question during an interview.Query is from Push Services in chapter Mobile Cloud and Mobile Web Services of Cloud Computing

Answer»

Correct choice is (a) The well-known EMAIL protocol POP3 is a polling protocol

Easiest EXPLANATION: IMAP can support both push and polling.



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