Isofthiwe Network: inhlangano isenzo ngokuhlanganyela

isofthiwe Network siqine ukuphila komuntu kwekhulu lama-21. Imaphi amathuba inikeza abasebenzisi abavamile? Kangakanani inhlangano nokuxhumana phakathi kwabantu ezahlukene? Yini imishini esetshenziswa le njongo? Nansi ingxenye yohlu nezindaba ukuba iyaphendulwa esihlokweni.

amathuba

Yini isofthiwe inethiwekhi ngokuya inhlangano isenzo ngokuhlanganyela? Konke ngesikhathi esisodwa, futhi ayikwazi kuchazwe. Ukuze uqale, ake sigxile amathuba Imininingwane okwabelana kumanethiwekhi global kanye lendawo:

1. E-mail.
2. Amaqembu ezindaba.
3. Izingxoxo-intanethi.
4. Teleconference.
5. Newsletter.
6. real-time amathuluzi okuxhumana (okungaba uthumele umbhalo, umsindo nezithombe), kanye sebenzisana nezinye izinhlelo zokusebenza.
7. Ezokuxhumana ezinjenge-skype.

Konke lokhu isetshenziselwa ukuqhuba ezazibhalelwe abantu nje abavamile, ukusebenza ngolwazi nemithombo, ukuthumela idatha ukuthumela amafayela ezidingekayo futhi ikwazise izindaba.

kusho esetshenziswa

Ekhuluma kungenzeka software inethiwekhi wokuhlela isenzo elakhiwa abantu abaningi, kubalulekile ukuba sinake amasofutiwe asetshenziswa. Ngakho-ke, ukuxhumana nge-inthanethi indima ebalulekile kufanele mail amaseva. Lokho okubizwa ngokuthi i isimiso esikhethekile lapho phambili imilayezo phakathi esigxotsheni seposi emzini wale zokubhalisa sika. Bhala, ukuthumela uphinde ukubonise umsebenzisi kwenza i-imeyili iklayenti. Iphinde ibe inkundla yokuxhumana lenhlangano yesenzo ahlanganyelwe, wenziwa ihlelwe ukuze nixoxe futhi exchange izindaba indlela ethile. Ukuze emihlanganweni esiphuthumayo angasebenzisa video umhlangano. Asiza ukuhlela ezihlukahlukene isofthiwe ehlukile. Isenzakalo esidume kunazo zonke - Skype kanye Raidcall. Kodwa konke lokhu - kuphela izici ebusweni. Ngakho, izinkampani ezinkulu unesithakazelo ekusunguleni amanethiwekhi zabo zendawo. Futhi njengoba kwalokho okunengqondo - isixhumanisi ehlukile. Ngakho ake ukugxila izici lobuchwepheshe ukuqaliswa izidingo ezinjalo.

Kuyini isofthiwe inethiwekhi?

Lena kwalokho ezibalulekile kunoma ibhizinisi. I kungenzeka ukuxhumana isofthiwe uvumele ukunikeza ukufinyelela wabelane ulwazi inkampani kanye ne-computing izinsiza zokuxhumana, ngamandla ukwaba kubo ukwandisa isivinini idatha kusebenziswe futhi ukulayisha elungiselelwe hardware. Kuthathwa imikhuba emihle ukuba impendulo uhlelo ngomumo uma kwenzeka ukwehluleka amayunithi ngabanye. Ukudweba isifaniso, ungacabanga mayelana ungqimba lomhlaba. Inhlangano ye-software inethiwekhi ukuthi ingxenye yomsebenzi ezingeni eliphakeme, futhi enye igxile ihadiwe. Kodwa baxhumana iyonke. Kulokhu, ungakwazi ukuhlonza izigaba ezilandelayo isofthiwe:

1. Ubude isofthiwe. Omunye uthola izicelo eziyisisekelo amakhompyutha ngabanye ayingxenye inethiwekhi.
2. isofthiwe ekhethekile. Izicelo wadala izicelo kubonise ukuthi othize kuncike endaweni umsebenzisi lapho lwenteke inkinga ukulawula.
3. Isofthiwe yohlelo zokuxhumana. Ingabe iqoqo amathuluzi ukusekela kanye nokulawula wonke umnotho inethiwekhi yekhompyutha njengendlela eyodwa.

wokusebenza

Ngokuvamile, zihilela isofthiwe lababukene nekwetfulwa of the imisebenzi eyisisekelo ikhompyutha. In the network, bakhonza njengezikhonzi isisekelo inhlangano imvelo womsebenzi ngokuhlanganyela. Ngakho, i-operating system ngenxa izingxenye zalo ahlinzeke:

1. ukufinyelela Inter-kohlelo. Kulokhu, kusho ukuthi kungenzeka ukuhlela ubudlelwane phakathi ezahlukene Suites isicelo ezisetshenziswa ISIZINDA ezahlukene inethiwekhi.
2. eqondene nohlelo imithombo Ukufinyelela (kusuka iphuzu yomsebenzisi umbono, okokuqala libhekisela I / Idivayisi O).
3. Ukuvumelanisa kwe-software ahlukahlukene.
4. Exchange kolwazi.
5. imiyalo Kwenziwa etholakele esibulalayo, eyethula opharetha.
6. Ukwabelana iqoqo idatha phakathi computer ezahlukene axhumene kunethiwekhi efanayo.
7. Remote umsebenzi entry (uma ufuna ukusebenza indawo eqhelile ukugcina).
8. Ukufinyelela idatha egcinwe kwamanye amakhompyutha, kanye nekhono ukucubungula kwabo.
9. Vikela Ukwaziswa kanye ukufinyelela kwenethiwekhi izisetshenziswa kusuka besithathu.

I Umbuso indawo uhlelo lokusebenza kubasebenzisi

OS lula kakhulu umsebenzi indoda. Ngakho, ngiyabonga kubo,

1. Ungasetha ukulandelana izixazululo zezinkinga ezikhona.
2. Elawulwa ukusebenza inethiwekhi imithombo (hardware ne-software).
3. Imisebenzi unikezwe idatha ezidingekayo, okuyinto zigcinwa ISIZINDA ezahlukene inethiwekhi.
4. Ukuqalisa Kwabiwa tekusebenta futhi kuhlelwe kwezinsiza, kuye ngokuthi yiziphi izidingo okwamanje abasebenzisi.

Izici OS imisebenzi

I kungenzeka ukuxhumana isofthiwe yezinhlangano zidinga ukulungiswa ngokucophelela nezindlela ezithile emsebenzini. Ngakho, kudingeka unakekele isikhathi futhi ukulandelana Imininingwane ababhalisile, ukusatshalaliswa uhlu imisebenzi phakathi kwawo wonke amakhompyutha kunethiwekhi yakho, bese babela ezingeni kuqala ukuqaliswa kanye, uma kunesidingo, ukushintsha ukucushwa kwe-computer. ukuphathwa zokusebenza ikuvumela ukuthola nokucubungula ulwazi mayelana nemvelaphi kanye injongo izinqubo, afeze imisebenzi ezidingekayo futhi iqoqe idatha. Kulokhu, uhlelo lokusebenza uba dispatcher. It elandela ukuvulwa kanye namafayela ukuvala, izilawuli ezisetshenziswe inkumbulo ukhonza futhi ivikela Uhlelo yabo.

amathuba zokuxhumana

Lona omunye yemfanelo ebaluleke kakhulu ohlelweni lokusebenza. Amabili izindlela amakhompyutha izici ukwesekwa ukukhuluma nomunye. Eyokuqala ihilela supply inethiwekhi izinsiza ukuxhumana yodwa OS. Eyesibili indlela iwukuba yobukhona babo njengengxenye yesistimu yokusebenza uqobo (butholakala zigcwele yonk 'indawo ezweni lanamuhla). Futhi-ke, kufanele kuqashelwe ukuthi i-OS babe inethiwekhi imisebenzi emibili: iseva nekhasimende. Lokhu ngokuhlukana ngenxa umehluko izinkinga ezibhekene nabo, futhi osebenza imishini inethiwekhi. Uxhumano isofthiwe iseva uhlobo ekungizo uphathe izisetshenziswa. A iklayenti futhi inikeza ngamasevisi izidingo womnikazi wayo ngempumelelo enkulu nesivinini. Kuyadingeka ukuba banake ngenxa yesikhulumi nesebenzela isofthiwe, kanye izici zayo.

Isivinini multi-Ukuchusha

Yini okufanele ibe isofthiwe inethiwekhi? Inhlangano imisebenzi ngokuhlanganyela bazuze kuphela sisebenzela ngesilinganiso okuyinto ephakeme kakhulu. okumqoka kulokhu multithreading. Ingqikithi yale nqubo kubenzima, kepha thina singabafundi ubuso bakhe ke. Ngakho, kukhona microprocessor ukuthi usebenza ngesivinini, kulinganiswa amayunithi amancane isikhathi - imijikelezo ngomzuzwana. Basuke ababulawa kungakhathaliseki khona eminye imisebenzi. Ngakho-ke, wokugaya ngokuvamile idles. Ukunciphisa esinjalo, Idivayisi ikhomba izingxenye eziningana ngabanye abathintekayo Amasimu ethile. Ngokushintsha usayizi zazo zingayithinta isici qualitative lethimba lomsebenzi. Ngokwesibonelo, i-accounting, isibonelo, udinga njalo wathola idatha kusuka inethiwekhi kwezidingongqangi ezikhona kanye nemikhiqizo isiqedile. Ekubeni abasebenzi isimo ukwesekwa kudingeka ukufinyelela kuso ngaphandle nokulungiselela kweminingi yemibiko yentuthuko.

exchange kolwazi

Ukuze unike amandla abasebenzisi ukusebenza ngempumelelo, udinga ukuthi ucabange ngalokhu zokuxhumana isofthiwe izinga (ungakhohlwa mayelana imishini). Ngokwesibonelo, i-ukungena kokukude idatha ibhizinisi, ungalungiselela imodemu yakho ngayo nefunda ngayo umsebenzi oyokwenziwa, sengathi izindonga inkampani. Umkhawulo kuphela lwedatha okunemibandela kancane. Futhi, isabelo sokwaba amazinga ukufinyelela ungasebenzisa amathuluzi wokuhlanganyela. Bayoba usizo ukuze ahlele nokudidiyela izinguqulo kwemibhalo phezu lapho abasebenzisi amaningi. Hhayi engadingekile futhi asisindise isikhathi ukumisa izipele agcinwe kwi-server inethiwekhi, ikhompyutha olulodwa noma efwini. Kodwa kubalulekile ukulawula izilinganiso ukushintshanisa kwe-data. Lokhu kuzokwenza kakhulu ingozi ye amaphutha, kanye nethonya elihle ku-ijubane ukudluliswa amaphakethe ulwazi inethiwekhi.