Ama-VPN okuzithandela nama-VPN okuhweba abeka ukuthembana ezindaweni ezihlukene
I-relay yokuzithandela ne-akhawunti yokuhweba kuyizinhlelo ezihlukene. Landela ukuthi ngubani ophethe iphoyinti lokugcina, umgomo uhlanganisa ini nokuthi iklayenti lingafakazela ini.
Ilebula esisevisi ye-VPN sisho okuncane kunohlelo olungemuva kwayo. Inethiwekhi yokuzithandela ingaqoqa ama-relay aphethwe ngabantu abangenabo ubudlelwano bodwa, kuyilapho isevisi yokuhweba ivamise ukwethula i-akhawunti eyodwa nomgomo owodwa oshicilelwe phezu kwengqalasizinda engase iqashe ingxenye yayo. Azikho izinhlobo zombili ezizimele ngokuzenzakalela. Umehluko ukuthi ngubani olawula iphoyinti lokugcina oxhuma kulo, futhi ngalokho ngubani ongayiphendula imibuzo ngakho.
Izinhlangothi ezintathu, hhayi eyodwa
Izinhlangothi ezintathu zimi ngemuva kwanoma yikuphi ukuxhumana, futhi akuzona njalo inhlangano eyodwa. Umqhubi wohlu unquma ukuthi yimaphi amaphoyinti okugcina ongawathola futhi usabalalisa amaphrofayili; umthuthukisi wesofthiwe unquma ukuthi iklayenti lakho likhuluma kanjani iphrothokholi; umqhubi weseva uphethe umshini okuphuma kuwo ukuhamba kwakho. Nguyena wokugcina kuphela osesimweni sokurekhoda noma sokugcina noma yini, futhi ohlelweni lokuzithandela lowo muntu angaba ngumfokazi kwabanye ababili.
| Party | What they control | What changes when it changes |
|---|---|---|
| Directory operator | Lists endpoints and distributes profiles | Which relays you can find at all |
| Software developer | The client and its protocol implementation | How you connect, not who receives the traffic |
| Server operator | The machine your traffic exits from | Records, abuse handling and upstream network |
Uhlelo lokuhweba luvamise ukuhlanganisa abathathu abe yinkampani eyodwa, nakuba lungaqasha amaseva kumhlinzeki wokusingatha. Funda okushiwo umhlinzeki ukuthi ukuphethe, ngoba ibinzana inethiwekhi yethu kanye nebinzana umgomo wethu kungahlanganisa izinhlelo ezihlukene. Lapho kukhona uzakwethu, umgomo kufanele umsho ngokugama, kungenjalo awufinyeleli ekuhambeni kwakho.
Iphoyinti lokugcina linyamalala kanjani
I-relay yokuzithandela ikhona ngoba umsingathi wayo uyigcina isebenza. Lapho lowo muntu ema, okufakiwe kuyashiya uhlu, futhi akukho lutho kulolo hlelo oluthembisa ukuthi i-relay izoba lapho kusasa.
Okufakiwe ohlwini kuyisinqumo, hhayi isiqinisekiso: ukukhetha okunye okufakiwe kusho ukukhetha omunye umqhubi, hhayi ukuxhuma kabusha kusevisi efanayo. Amasevisi okuhweba nawo ehluleka ngendlela efanayo ngezizathu ezihlukene, kungaba umthamo, umkhawulo wesifunda noma ukuphazamiseka kukazakwethu wokusingatha. Okushintshayo ukuthi ungabuza kubani ngalokho. Alukho uhlelo olukukweleta ukuqhubeka ngenxa nje yokuthi iphrofayili isalayisha.
Umgomo uhlanganisa ini ngempela
Amaphrojekthi okuzithandela nawo ashicilela imithetho yokuloga nokumelana nokuhlukumeza, futhi leyo mithetho iyingxenye ethakazelisayo. Okuzithandela kuchaza ukuthi ngubani ophethe i-relay, hhayi isithembiso sokuthi akukho okurekhodwayo, futhi iphrojekthi enokuphathwa kokuhlukumeza okushicilelwe ikutshela ukuthi amarekhodi akhona kwenye indawo.
Imigomo yokuhweba inenkinga ephambene: inemininingwane eminingi, futhi imininingwane yiyo okufanele uyifunde. Umgomo ohlanganisa amaseva kamhlinzeki uqobo awuchazi ngokuzenzakalela ingqalasizinda kazakwethu. Isitatimende sobukhosi bomthetho akusona incazelo yomkhuba. Funani isigaba esisho izinhlelo ezisemkhakheni, futhi thathani umgomo ohlala ungacaci ngomkhakha njengokukhangisa hhayi njengobufakazi.
Yenza isinqumo ngerekhodi, hhayi ngelebula
Iklayenti elixhumayo lifakazela ukuhambisana kwephrothokholi nokufinyeleleka, futhi akukho lutho ngamarekhodi, ngoba amarekhodi enziwa endaweni yokugcina nangaphezulu kwayo. Yikho isithonjana sesimo esiluhlaza siyisibonakaliso esibuthakathaka kangaka: iklayenti elifanayo elibhekiswe ku-relay eqaphelayo nelibhekiswe kwenye enganaki libonakala lifana. Ngakho irekhodi lesinqumo kumele lakhiwe kulokho ongakuthethelela ngomqhubi othile, hhayi ngokuxhumana kobuso. Bhala ukubonakala kobuchwepheshe kwendlela, izigaba zedatha ezihilelekile kanye nokuthembana umqhubi akuzuzile; uma okukodwa kwalokhu kuwukuqagela, isinqumo asikapheli.
Uma uqhathanisa ukuxhumana kuphela, rekhoda iphoyinti lokugcina kanye nomphumela owukalile esikhundleni salokho. I-relay ezweni elilodwa, insiza efinyelelwe kanye nempendulo ekaliwe kuchaza lokho okuhlolile ngaphandle kokubeka ukuziphatha komsingathi oyedwa kuphrojekthi yonke.
Hlukanisa ukuhambisana kwesofthiwe nephrothokholi emkhubeni wesevisi kuyo yonke indlela, ngoba izinhlangothi ezihlukene zinquma ngakho futhi zihluleka ngezindlela ezihlukene. Ngakho engeza izinkambu ezimbili kurekhodi: inguqulo yeklayenti oyisebenzisile, kanye nephrothokholi elivumelane ngayo. Khona-ke ukuqhathanisa okulandelayo kuqala ngobufakazi hhayi ngelebula. Irekhodi elisho iphoyinti lokugcina, iklayenti kanye nomphumela iyingxenye kuphela yalesi sinqumo ongayivikela kamuva.