Mapulogalamu a VPN, zipangizo za VPN, ndi ma protocol
Bungwe la Virtual Private Network - VPN - lakonda chidwi cha mabungwe ambiri akuyang'ana kuti onse athe kuwonjezera maluso awo ndi kuchepetsa ndalama zawo.
VPN ingapezeke m'malo ogwira ntchito ndi nyumba, kumene amalola antchito kuti alowe muzinthu zamakampani. Makompyuta ndi omwe akuyenda nthawi zambiri amapeza VPN njira yowonjezera yogwirizana ndi intranet yothandizira . Ziribe kanthu momwe mukukhudzidwira ndi VPNs panopa, uwu ndi luso lamakono kuti mudziwe kanthu kena. Phunziroli la VPN limaphatikizapo zinthu zambiri zosangalatsa za network protocol design, Internet security, kuchotsa mautumiki apakompyuta, ndi makanema.
Kodi Choonadi Ndi VPN?
VPN imapereka mgwirizano wothandizira pa mtunda wautali wautali kwambiri. Pachifukwa ichi, VPN ndi mawonekedwe a Wide Area Network (WAN) .
Chofunika kwambiri cha VPN, komabe, ndicho kugwiritsa ntchito mawebusaiti monga Internet m'malo modalira mizere yachinsinsi. Mapulogalamu a VPN amagwiritsa ntchito malo osungirako zinthu omwe amagwiritsira ntchito makina oyendetsa omwe amagwiritsa ntchito makompyuta, ndipo amachita zimenezi popanda zopereka nsembe kapena chitetezo chofunikira.
VPN imagwiritsa ntchito njira zitatu zosiyana:
- Kuyanjana kwa makasitomala othandizira kutali
- LAN-to-LAN intaneti yogwiritsira ntchito
- Kuloledwa kololedwa mkati mwa intranet
Werengani zambiri - About VPN Applications
VPN Pros ndi Cons
Mofanana ndi matekinoloje ambiri a malonda, malonda ambiri ndi malonda ozungulira VPN. Zoona, VPNs zimapereka ubwino wochepa chabe pazinthu zowonjezera zachikhalidwe. Ubwino uwu ukhoza kukhala wofunikira, koma samabwera kwaulere.
Mavuto omwe angakhale nawo ndi VPN amaposa ubwino ndipo ambiri ndi ovuta kumvetsa. Zowonongeka sizikuposa kupindulitsa, komabe. Kuchokera ku chitetezo ndi ntchito zomwe zikudetsa nkhaŵa pofuna kuthana ndi malonda osiyanasiyana omwe sagwirizane nawo, chisankho chofuna kugwiritsa ntchito VPN sichingapangidwe popanda kukonzekera kwakukulu ndi kukonzekera.
Werengani zambiri - Ubwino ndi Kuipa kwa VPN
Technology Pambuyo pa VPNs
Mitundu yambiri ya makanema yatchuka kwambiri chifukwa cha zotsatira za VPN:
- PPTP
- L2TP
- IPsec
- SOCKS
Mapulogalamu awa akutsindika kutsimikiziridwa ndi kulembedwa mu VPNs. Kuvomerezeka kumapereka makasitomala ndi ma seva a VPN kuti adziwe bwino anthu omwe ali pa intaneti. Kulemba kwachinsinsi kumapereka deta yomwe ingawonongeke kwambiri kwa anthu onse.
Ogulitsa ambiri apanga zinthu za VPN ndi / kapena mapulogalamu. Mwamwayi, kukula kwa VPN miyezo kumatanthauza kuti zina mwa zinthu zimenezi sizigwirizana.
Werengani zambiri - VPN Technologies
Tsogolo la VPN
Ma intaneti apamtunda akhala akudziwika ngati makampani kuti asungire ndalama pa mauthenga akutali a antchito. Makampani ambiri athandizanso VPNs ngati njira yothetsera malonda omwe alibe Wi-Fi . Yembekezerani kuti pitirizani kukula pang'onopang'ono pogwiritsa ntchito teknoloji ya VPN kuti mupitirizebe m'zaka zikubwerazi.