Imeri Umugereka Ingano yubuyobozi

Gusobanukirwa Imeri Umugereka Ingano ntarengwa

Abatanga imeri bashimangira imipaka ntarengwa yumugereka kugirango bakomeze imikorere ya seriveri kandi birinde umurongo. Serivisi nyinshi za imeri, harimo Gmail, Outlook, na Yahoo Mail, mubisanzwe zigabanya imigereka kuri 25MB, nubwo zimwe zemerera 100MB. Izi mbogamizi zirahari kubera ko amadosiye manini atwara umurongo mugari hamwe nububiko kuri seriveri ya posita, birashobora gutera ubukererwe no guhagarika serivisi kubakoresha bose. Iyo urenze iyi mipaka, imeri yawe izasubira inyuma hamwe nubutumwa bwikosa, birinda gutanga neza. Ibi biba ikibazo cyane mubidukikije aho inyandiko nini, kwerekana, cyangwa dosiye yibitangazamakuru bigomba gusaranganywa buri gihe. Gusobanukirwa nizi mbogamizi ningirakamaro muburyo bwo gutumanaho imeri neza, kuko kunanirwa gutanga bishobora guhagarika akazi kandi bigatera ibibazo byumwuga. Ingano yumugereka ntarengwa ikoreshwa mubunini bwahujwe hamwe nimigereka yose muri imeri imwe, ntabwo kuri dosiye imwe. Byongeye kandi, uburyo bwa kodegisi ya imeri irashobora kongera ubunini bwa dosiye hafi 33%, bivuze ko dosiye ya 20MB ishobora rwose gukoresha 26-27MB y’amafaranga y’umugereka wawe nyuma yo gushiraho.

• Gmail: imipaka ya 25MB
• Outlook: 100MB ntarengwa kuri Office 365, 20MB kubandi
• Yahoo Mail: imipaka ya 25MB
• Ibaruwa ya Apple: ntarengwa 20MB

Guhagarika dosiye no guhuza imiterere

Gucomeka kwa dosiye nimwe mungamba zifatika zo kugabanya ingano yumugereka utitaye kubintu byingenzi. Ubwoko butandukanye bwa dosiye busubiza compression hamwe ninzego zitandukanye zo gutsinda. Inyandiko, cyane cyane izifite ibintu bisubiramo cyangwa imiterere yagutse, irashobora guhagarikwa na 50-80% ukoresheje ibikoresho byo guhunika ZIP cyangwa RAR. Amashusho arerekana amahirwe meza yo kwikuramo, cyane cyane iyo uhinduye muburyo butavunitse nka BMP cyangwa TIFF muburyo bwiza nka JPEG cyangwa PNG. Amadosiye ya videwo atera ikibazo gikomeye bitewe nubunini bwacyo bunini, ariko guhindura imiterere birashobora gutanga umusaruro utangaje. Guhindura kuva muri AVI cyangwa MOV idacometse kuri MP4 isunitswe irashobora kugabanya ingano ya dosiye 70-90% mugihe ikomeza ubuziranenge bwemewe. Muri ubwo buryo, dosiye zamajwi zunguka cyane muburyo bwo guhuza imiterere, hamwe no guhindura kuva WAV kuri MP3 cyangwa imiterere ya AAC mubisanzwe bigera kuri 80-90% kugabanya ingano. Urufunguzo rwo kwikuramo neza ni ugusobanukirwa ibikubiyemo. Kubyangombwa bizacapwa, gukomeza gukemura cyane ni ngombwa. Kuri dosiye zigenewe kureba gusa ecran, urashobora kenshi kwemera igenamiterere ryo hasi rito bigatuma ingano ntoya ya dosiye ntoya itangirika kugaragara muburambe bwo kureba.

Ubundi buryo bwo kugabana uburyo bwa dosiye nini

Iyo dosiye zirenze imipaka yumugereka, serivise zo kubika ibicu zitanga ubundi buryo bufatika. Serivisi nka Google Drive, Dropbox, OneDrive, na iCloud igufasha kohereza dosiye nini no kuzisangira ukoresheje amahuza, ukuraho inzitizi zingana na attachment burundu. Izi porogaramu mubisanzwe zitanga gigabayiti nyinshi zo kubika kubuntu kandi irashobora gukora dosiye kuva kuri gigabayite kugeza kuri terabaýt, bitewe na gahunda yawe. Serivise zo kohereza dosiye (FTP) hamwe na porogaramu yihariye yo kugabana dosiye nka WeTransfer, SendAhantu hose, cyangwa Filemail itanga cyane cyane kohereza dosiye nini. Izi serivisi akenshi zemerera kohereza kugeza kuri gigabayiti nyinshi kuri konti yubuntu ndetse na dosiye nini kubakoresha premium. Zifite akamaro kanini kwimurwa rimwe cyangwa mugihe ukorana nabakiriya bashobora kutabona uburyo bwo kubika ibicu ukunda. Kubucuruzi bufite ibisanzwe binini byo kugabana dosiye, gushiraho seriveri ya dosiye ya seriveri cyangwa gukoresha imishinga igicu itanga inzira irambye. Ibi bisubizo bitanga umutekano mwiza kugenzura, gucunga abakoresha, no guhuza ibikorwa biriho ugereranije nubundi buryo-bwabaguzi.

Uburyo bwo Gukoresha Ishusho

Amashusho akoresha umwanya munini mugereka imeri, ariko itanga amahirwe menshi yo gutezimbere nta gihombo cyiza gifite. Guhitamo imiterere yishusho bigira uruhare runini mugucunga ingano ya dosiye. Imiterere ya JPEG ikora neza kumafoto n’amashusho bigoye hamwe namabara menshi, itanga igipimo cyiza cyo kwikuramo mugihe gikomeza ubuziranenge. Imiterere ya PNG ijyanye n’amashusho afite amabara make, inyandiko, cyangwa ibisabwa mu mucyo, nubwo mubisanzwe itanga dosiye nini kuruta JPEG. Guhindura imyanzuro bitanga ubundi buryo bukomeye bwo gutezimbere. Amashusho menshi yafashwe cyangwa yaremewe kumyanzuro ihanitse kuruta ibikenewe gukoreshwa. Ishusho igenewe kureba imeri gake ikenera kurenga pigiseli 1920×1080, kandi akenshi ibipimo bito birahagije. Kugabanya ishusho kuva kuri 4000×3000 kuri pigiseli 1200×900 irashobora kugabanya ingano ya dosiye kuri 75% cyangwa irenga mugihe usigaye ubereye neza kureba ecran. Imiterere yishusho igezweho nka WebP na HEIF itanga compression yo hejuru ugereranije nimiterere gakondo ya JPEG na PNG, igabanya ingano ya dosiye kuri 25-50% mugihe ikomeza ubuziranenge bungana. Ariko, guhuza ibitekerezo bishobora kugabanya imikoreshereze yabyo, nkabakiriya ba imeri ya imeri na sisitemu ntibishobora gushyigikira imiterere mishya. Igenamiterere ryiza naryo rigira uruhare runini mubunini bwa dosiye – kugabanya ubwiza bwa JPEG kuva 100% kugeza 85% akenshi bigabanya ubunini bwa dosiye mo kabiri hamwe nibitandukaniro bigaragara.

Gucunga inyandiko

Amadosiye yinyandiko, cyane cyane yakozwe na software yo mu biro bigezweho, arashobora kuba manini bitangaje kubera amashusho yashyizwemo, imiterere igoye, hamwe namateka yo gusubiramo. Idosiye ya PDF itanga amahirwe meza yo kwikuramo, cyane cyane iyo ikozwe mubyangombwa birimo amashusho-yerekana neza. Guhindura inyandiko zijambo, kwerekana PowerPoint, cyangwa izindi dosiye zo mubiro kumiterere ya PDF akenshi bigabanya ubunini kuri 30-60% mugihe byemeza ko isi yose ihuza sisitemu zitandukanye hamwe na software. Imiterere yububiko nka ZIP, RAR, cyangwa 7Z itanga compression idasanzwe kumadosiye menshi cyangwa ububiko. Izi format zifite akamaro cyane mugihe dusangiye ibyegeranyo byinyandiko zijyanye, kuko zishobora kugabanya ubunini bwa 40-80% bitewe nubwoko bwa dosiye nibirimo. Imiterere yububiko nayo yoroshya imicungire ya dosiye muguhuza ibintu byinshi kumugereka umwe, kugabanya imiyoboro ya imeri no kwemeza ko dosiye zijyanye ziguma hamwe. Mugihe ukorana ninyandiko zifatanije, tekereza gukuraho amateka yisubiramo hamwe nibintu byashyizwemo bidashobora kuba nkenerwa kubakira. Porogaramu nyinshi zo mu biro zikomeza impinduka nini zikurikirana hamwe nibitangazamakuru byashyizwemo byerekana ingano ya dosiye. Isuku yibi bintu mbere yo kugabana irashobora kugabanya ingano yinyandiko mugihe ukomeje ibintu byose byingenzi no kuyikora.