Inkcazo yeDynamic Name Name System
I-DDNS imele i-DNS enamandla, okanye i-Domain Name esebenzayo. Yinkonzo eyenza amagama amacandelo e-intanethi kwiidilesi ze-IP . Yinkonzo ye-DDNS ekuvumela ukuba ufinyelele kwikhompyutheni yasekhaya kuyo yonke indawo kwihlabathi.
I-DDNS isebenza ngenjongo efanayo kwi-Intanethi yegama leDesi yeNdawo (DNS) kule DDNS ivumela umntu obamba i-web okanye i- FTP iseva ukuba adlulisele igama lomntu kubasebenzisi abakuyo.
Nangona kunjalo, ngokungafani ne-DNS esebenza kuphela ngee- adithi ze-IP , i-DDNS yenzelwe ukuxhasa iidilesi ze-IP ezinamandla (ezitshintshayo) , ezifana nezo zabelwe iseva ye- DHCP . Oku kwenza i-DDNS ifaneleke kakuhle kumanethiwekhi asekhaya, aqhelekileyo afumana iidilesi ze-IP ezisebenzayo ezivela kwi- intanethi .
Qaphela: i- DDNS ayifani neDDoS nangona ikwabelana ngokubaninzi kweenhlamvu ezifanayo.
Indlela yeNkonzo yeDDNS
Ukusebenzisa i-DDNS, vele ubhalise kunye nomnikezeli onamandla we-DNS uze ufake ifowuni yakhe kumakhomputha womkhosi. Ikhomputha ye-host yiyo nayiphi ikhomputha isetyenziswe njengomncedisi, makube ngumncedisi wefayile, umncedisi wewebhu, njl.
Oko isofthiwe esenzayo ihlola idilesi ye-IP eneenkcukacha zenguqu. Xa idilesi ishintshela (ekugqibeleni iya kuthi, ngencazelo), isofthiwe iyaqhagamshelana nenkonzo ye-DDNS ukuhlaziya i-akhawunti yakho nedilesi entsha ye-IP.
Oku kuthetha ixesha elide njengoko isofthiwe ye-DDNS ihlala isebenza kwaye iyakwazi ukubona utshintsho kwidilesi ye-IP, igama leDDNS odibanise ne-akhawunti yakho liya kuqhubeka nokukhokela iindwendwe kwi-server yomncedi kungakhathaliseki ukuba idilesi ye-IP iyatshintsha kangaphi.
Isizathu sokuba isevisi ye-DDNS ayimfuneko kwiinqanki ezinee-IP aderesi ngokuba igama le-domain akudingeki ukuba ukwazi ukuba idilesi ye-IP yintoni emva kokuqala ukuxelelwa okokuqala ngqa. Oku kungenxa yokuba iadesi ezikhoyo aziguquki.
Isizathu sokuba Ufuna iNkonzo yeDDNS
Inkonzo ye-DDNS igqibelele ukuba ubamba iwebhusayithi yakho esuka ekhaya, unefayile ofuna ukuyifumana kungakhathaliseki ukuba ungaphi , uthanda ukuya kude kwikhompyutheni yakho xa uhamba , uthanda ukulawula inethiwekhi yakho yasekhaya ukusuka kude, okanye nayiphi na isizathu esifanayo.
Ukufumana phi iNkonzo yeHlabathi yamahhala okanye ehlawulwayo
Ababoneleli abaninzi bee-intanethi banikela ngeenkonzo ze-DDNS zokubhalisa zamahhala ezincedisa iikhomputha zeWindows, Mac, okanye iLuxu. Iintlobo zam ezintandokazi ziquka i-FreeDNS yoyiko kunye ne-NoIP.
Nangona kunjalo, into omele uyazi malunga nenkonzo yamahhala ye-DDNS kukuba awukwazi ukukhetha nayiphi na i- URL kwaye ulindele ukuba uyidlulisele kwi-server yakho. Ngokomzekelo, awukwazi ukukhetha iifayile.google.org njengedilesi yakho yefayile yefayile. Endaweni yoko, emva kokukhetha igama lomninimzi, unikwe ukhetho olukhethiweyo lwemimandla ongakhetha kuyo.
Umzekelo, ukuba usebenzisa i-NoIP njengenkonzo yakho ye-DDNS, ungakhetha igama lomninimzi oligama lakho okanye igama elithile elingenanto okanye umxube wamagama , njengegama lam , kodwa ukhetho lwamahhala lwe-domain hopto.org, zapto.org, systemes.net, kunye neddns.net . Ngoko ke, ukuba ukhetha hopto.org , i-DDNS URL yakho yayiza kuba yi-my1website.hopto.org .
Abanye ababoneleli abafana neDyn banikela ngeendlela ezikhethiweyo. Iimpawu zeGoogle ziquka inkxaso echanekileyo ye-DNS, nayo.