Ndeapi marudzi emaseva anoshandiswa neISP?

Wese munhu anoda iva neISP yakanakisa (Internet Service Provider), kana kuti Internet service provider, zvisinei, vashoma vanonyatsoziva kuti rimwe remasevhisi aya rinoshanda sei mukati. Semuyenzaniso, wakambozvibvunza here kuti rudzii rwesevha dzinoshandiswa nemakambani aya? Pano iwe unogona kuwana dzimwe mhinduro kune idzi dzinonakidza misoro isingaonekwe nevazhinji vashandisi.

Uye ndizvo here, saka iwe une yakanyanya kunaka mobile uye internet mwero, kutanga unofanira Ziva matumbu enzvimbo dzedata izvo zvinoita kuti iwe unakirwe newaya yekubatanidza mumba mako kana muhofisi, kana kuburikidza nenharembozha chero kwaunenge uri.

Chii chinonzi ISP?

Un internet service provider, kana ISP, ndiyo kambani inokupa mukana weInternet. Iyo kambani inogona kuva yega kana yeruzhinji. Yako ISP ndiyo kambani inokupa iyo "yekubatanidza" kuti ugone kubatana neInternet, kungave kuburikidza nenharembozha kana tambo dzenhare, WiMAX, nezvimwe. Asi kuti izvi zviitike, makambani aya anoda maseva kuti aite basa rawo. Iyi michina mikuru inochengeterwa data data haizivikanwe kune vakawanda, asi pano iwe unogona kudzidza zvishoma nezvavo, uko yako yese network traffic inopfuura.

Mabasa eISP

Kune michina yakawanda yakabatana neInternet mudzimba nemabhizinesi. Mafoni, malaptop, matafura, uye zvimwe zvishandiso zvinogonesa internet zvinobatana nenyika kuburikidza nemudziyo iwoyo, uye maISPs anozvibatanidza nenyika. Uyu muenzaniso we maISPs anoshanda sei paunenge uchidhawunirodha mafaera kana kuvhura mapeji ewebhu.

1. Paunoshandisa laptop yako kumba kuti uwane peji pane saiti senge linuxadictos.com, bhurawuza rinoshandisa maseva eDNS akagadzirirwa pamudziyo kushandura zita renzvimbo ye linuxadictos.com kukero yeIP iyo yakabatana nayo (178.255.231.116), inova kero yayakagadzirirwa kushandisa. Muchokwadi, kunyangwe iwe ukaisa iyo IP mukero bar yewebhu browser kana iwe ukaisa iyo domain, mhedzisiro ichave yakafanana. Zvese zvekutenda kune maseva eDNS anoita sedhatabhesi ane hukama neIP nedomasi.
2. Iyo IP kero inotumirwa kubva kune yako router kuenda kune yako ISP, iyo inoendesa chikumbiro kune ISP.
3. Panguva ino, ISP inotumira peji kuwebhu browser yako, ichikutendera kuti utarise webhu.

Iyi nzira inoitika nekukurumidza, kazhinji mukati nyaya yemamilliseconds. Kuti ishande, ese manetwork anofanirwa kuve neruzhinji IP kero yakapihwa neISP. Izvi zvinoshandawo pakutumira nekugamuchira mamwe mafaera, semafoto, mavhidhiyo, uye zvinyorwa. Zvese zvinodhawunirodwa kana kuiswa online zvinofambiswa kuburikidza neISP.

mobile data ISP

Panyaya yenharembozha uye nharembozha data mitsara, vanoshanda nenzira yakafanana, mune iyi kesi chete masatellite anobatanidzwa, kuwedzera kune maseva ari paPasi munzvimbo dze data. Nenzira iyi vanokutendera kuti ubatanidzwe kwese kwaunoenda, nekuda kwekuvhara kwavanopa nehunyanzvi hwakadai se4G kana 5G.

ISP inoshandisa sei maseva?

El ISP server mhando zvinoenderana nekambani uye saizi, sezvo vasiri vose vakafanana. Semuenzaniso, panogona kunge paine kambani yeISP ine 750 Linux-mhando maseva akatsaurirwa kunetiweki masevhisi, nepo panogona kunge paine akawanda Windows maseva ekubhadharisa uye mushandisi manejimendi nyaya. Zvisinei, izvi zvinogona kuchinja zvikuru sezvandinotaura. Nekudaro, zvinozivikanwa kuti maseva ane GNU/Linux masisitimu anoshanda aripo zvakanyanya mumhando iyi yemasevhisi.

Zvakare, ramba uchifunga kuti ISP haingopi Internet sevhisi, inogona kukupa mamwe masevhisi akadai seVOIP, mutsara wenhare, nezvimwe. Zvese izvi zvinogona zvakare kutariswa neLinux maseva uye SQL dhatabhesi.Uye, zvisinei nerudzi, kuvimbika kwakanyanya kunodiwa kuitira kuti sevhisi isadzike uye vatengi vayo vese vanosara vasina. Inofanira kuva yakakwirira kuwanikwa michina chero zvakadaro.

Kune rimwe divi, zvinofanirwa kucherechedzwa kuti maseva aya ane mamwe zvakanaka yepamusoro network michina, sezvo vari ivo vane basa rekufambisa traffic yese inouya neinobuda.