Post Office Protocol

In computing, the Post Office Protocol (POP) is an application-layer Internet standard protocol used by local e-mail clients to retrieve e-mail from a remote server over a TCP/IP connection. POP and IMAP (Internet Message Access Protocol) are the two most prevalent Internet standard protocols for e-mail retrieval. Virtually all modern e-mail clients and servers support both. The POP protocol has been developed through several versions, with version 3 (POP3) being the current standard. Most webmail service providers such as Hotmail, Gmail and Yahoo! Mail also provide IMAP and POP3 service.

Read more about Post Office Protocol:  Overview, History, Extensions, Comparison With IMAP, Dialog Example, Server Implementations, Related Requests For Comments (RFCs)

Famous quotes containing the words post office, post and/or office:

    A demanding stranger arrived one morning in a small town and asked a boy on the sidewalk of the main street, “Boy, where’s the post office?”
    “I don’t know.”
    “Well, then, where might the drugstore be?”
    “I don’t know.”
    “How about a good cheap hotel?”
    “I don’t know.”
    “Say, boy, you don’t know much, do you?”
    “No, sir, I sure don’t. But I ain’t lost.”
    William Harmon (b. 1938)

    My business is stanching blood and feeding fainting men; my post the open field between the bullet and the hospital. I sometimes discuss the application of a compress or a wisp of hay under a broken limb, but not the bearing and merits of a political movement. I make gruel—not speeches; I write letters home for wounded soldiers, not political addresses.
    Clara Barton (1821–1912)

    Teaching is the perpetual end and office of all things. Teaching, instruction is the main design that shines through the sky and earth.
    Ralph Waldo Emerson (1803–1882)