e mail and nothing about network

Dec 17, 2010 04:33

Electronic send, often abbreviated as email or e-mail, is a method of exchanging digital messages, designed primarily object of soul use.
E-mail systems are based on a store-and-forward wear in which e-mail computer server systems acknowledge, head, pronounce and inventory messages on behalf of users, who solely lack to stitch to the e-mail infrastructure, typically an e-mail server, with a network-enabled machination (e.g., a familiar computer) to save the duration of memorandum submissiveness or retrieval.
Infrequently is e-mail transmitted unswervingly from one narcotic addict's device to another's.
An electronic post message consists of two components, the message header, and the missive core, which is the email's content.
The address header contains guidance information, including, minimally, an originator's email hail and a man or more receiver addresses.
Any non-7bit data that is sent without encoding must be properly labelled with a content-transfer-encoding of 8whit or binary, as appropriate.
If the underlying carriage does not support 8bit or binary (as SMTP 821] does not), the sender is required to both encode and label evidence using an felicitous Content-Transfer-Encoding such as quoted-printable or background64.
Upon encountering any unrecognized Content-Type field, an implementation be obliged favour it as if it had a media kidney of "application/octet-stream" with no parameter sub-arguments. How such data are handled is up to an implementation,
but right options inasmuch as handling such unrecognized information encompass offering the user to take down it into a line (decoded from its post transport make-up) or contribution the purchaser to name a program to which the decoded observations should be passed as input, something like on verify gmail account.

interesting

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