Uma kunjalo, yikuphi okuphezulu okuvunyelwe?
Nakuba kwakukhona amafomethi we-imeyli amaningana asetshenziselwa izinhlelo ze-imeyili zakuqala, inguqulo eyodwa kuphela isetshenziswe manje- igama lomsebenzisi elijwayelekile le -example.com. I-imeyili yamanje ye-syntax ilandela izindinganiso eziqukethwe ku-RFC 2821, futhi icacisa umkhawulo womlingiswa. Ubude obude bekheli le-imeyili yizinhlamvu ezingu-254, nakuba kube nokudideka okuningi ngale ndaba.
Ukulinganiselwa komlingiswa kwikheli le-imeyili
Njalo ikheli le-imeyili liqukethe izingxenye ezimbili. Ingxenye yendawo, okungenzeka ibe yizwela, ifika ngaphambi kwe-ampersand (the @ sign), kanye nengxenye yesizinda, engeyona into ebucayi, ilandela. Ku "user@example.com," ingxenye yendawo yekheli le-imeyili "umsebenzisi," futhi ingxenye yesizinda "isibonelo.com."
Ubude obuphelele bekheli le-imeyili bubekwe ekuqaleni ku-RFC 3696 ukuze kube izinhlamvu ezingu-320. Ngokuqondile, lathi:
- Ingxenye yendawo yekheli le-imeyili-igama lakho lomsebenzisi-akumele lidlule izinhlamvu ezingu-64.
- Igama lesizinda likhawulelwe ezinhlamvu ezingu-255.
- I-ampersand ibalwa njengomlingisi owodwa.
Uma ungeze lokhu, ufika ku-320-kodwa hhayi ngokushesha. Kukhona umkhawulo ku-RFC 2821, okwamanje njengendlela evamile esebenzayo, ethi, "Ubude obuphelele bokuhamba komzila noma ukuhamba phambili yizinhlamvu ezingu-256, kufaka phakathi izimpawu zokubhala nezihlukanisi zezinto." Indlela ehamba phambili iqukethe amabhakhi angama-angle, ngakho-ke ithatha izinhlamvu ezimbili ezingu-256, ishiya inombolo enkulu yezinhlamvu ongayisebenzisa ekhelini le-imeyili ku-254.
Ngakho, unciphisa ingxenye yendawo yekheli le-imeyli kumalingisi angu-64 noma ambalwa bese unciphisa ikheli le-imeyili eliphelele ezinhlamvu ezingu-254. Noma ubani okumele asebenzise lelo kheli le-imeyili mhlawumbe ukhetha ukuthi ulifinyeze nakakhulu.
Mayelana negama lakho lomsebenzisi
Nakuba le nqubo icacisa ukuthi ingxenye yendawo yekheli le-imeyili iyinkimbinkimbi yamacala, amaklayenti amaningi e-imeyili acabangela ingxenye yendawo yekheli le-imeyili likaJill Smith, isibonelo, ukuba afane nokuthi ngabe igama lomsebenzisi nguJill.Smith , JillSmith noma, abahlinzeki abaningi, jillmith .
Uma ukhetha igama lakho lomsebenzisi, ungasebenzisa izinhlamvu zamagama aphansi nezinombolo ezisezingeni eliphansi A kuya ku-Z no-z, amadijithi 0 kuya ku-9, ichashazi elilodwa uma nje lingelona uhlamvu lokuqala noma olugcina, nezinye izinhlamvu ezikhethekile ezifaka phakathi! # $ % & '* + - / =? ^ _ `{|} ~.