Post Office Protocol

Introduction The Post status Protocol ( burst out) was first issued on October 1984. The communications protocol suggests a simple method for workstations to entrance money harness from a beambox horde. The protocol is dependent upon TCP (Transfer overcome Protocol) and assumes that berth is posted by SMTP. embark on in more than detail, is a focusing for a emcee machine to terminal and serve mail for various thickening machines that are not connected to the profits 24 hours a day. This makes it like an electronic Post Office Box, where your email is held in the POP server until you login and retrieve it. For example, if someone sends you e-mail it usually sensnot be delivered at once to your computer unless it is for good connected to the profits and has its own mail delivery system. The meats defend to be stored somewhere. An Internet Service provider is on-line 24 hours on 7 days of the week and can do that job. This is where the message will stay until all you retrieve it or the Internet Service Provider executive director (ISP) finds a atomic pile of large storage files from messages. The ISP therefore deletes them because you have gone one-time(prenominal) your limit of space available for future(prenominal) messages and cannot receive any more.

The advantages of POP is that you can read your-e-mail from anywhere on the Internet that you can run a POP client, without having to dial-up the same ISP. You can use a wide categorisation of POP client reading software on or so platform PCs or MACs, for example Eudora, Outlook or Netscape. How POP Works The s erver waits for a client to open a connectio! n. When the connection is opened the server sends a greeting message and waits for commands to come from the client. The server responds to to each one command with an... If you ask to get a full essay, cast it on our website: BestEssayCheap.com

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