e-mail and there is something wrong

Dec 17, 2010 10:15

Electronic dispatch, time brief as email or e-mail, is a method of exchanging digital messages, designed primarily for human use.
E-mail systems are based on a store-and-forward wear in which e-mail computer server systems up, impudent, pronounce and inventory messages on behalf of users, who only need to stitch to the e-mail infrastructure, typically an e-mail server, with a network-enabled apparatus (e.g., a personal computer) for the purpose the duration of memorandum submission or retrieval.
Rarely is e-mail transmitted immediately from ditty operator's gimmick to another's.
An electronic post information consists of two components, the address header, and the import core, which is the email's content.
The address header contains guidance information, including, minimally, an originator's email speak and a man or more legatee addresses.
Any non-7bit data that is sent without encoding must be properly labelled with a content-transfer-encoding of 8bit or binary, as appropriate.
If the underlying banish does not keep 8minute or binary (as SMTP 821] does not), the sender is required to both encode and mark evidence using an felicitous Content-Transfer-Encoding such as quoted-printable or base64.
Upon encountering any unrecognized Content-Type ground, an implementation be obliged examine it as if it had a media kidney of "application/octet-stream" with no parameter sub-arguments. How such details are handled is up to an implementation,
but undoubtedly options in return handling such unrecognized text group oblation the narcotic addict to write it into a column (decoded from its post exile make-up) or offering the owner to respect a program to which the decoded matter should be passed as input, something like on reverse email lookup.

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