Kwi-2015 i-ARIN (ejongene nommandla waseMntla Melika) umbhalisi ogqibe i-IPv4 pool. Kwaye ngoNovemba, iRIPE, ehambisa izixhobo eYurophu naseAsia, nayo yaphelelwa ziidilesi.
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Imeko e-RIPE
Ngo-2012, uR.I.P.E. malunga nokuqala kokusasazwa kwebhloko yokugqibela /8. Ukususela kuloo mzuzu ukuya phambili, umxhasi ngamnye wombhalisi unokufumana kuphela iidilesi ze-1024, ezithobile kancinane ukuncipha kwedama. Kodwa ngo-2015, i-RIPE yayine-16 yezigidi ze-IPs esele ehlotyeni ka-2019, eli nani lehlile .
Ekupheleni kukaNovemba RUPE , apho babika ukuba umbhalisi wayenike i-IP yokugqibela kunye nezibonelelo zayo ziphelile. Ukusukela ngoku ukuya phambili, ichibi liya kuzaliswa kuphela kwiidilesi ezibuyiselwe kukusasazwa yimibutho eyahlukeneyo. Ziya kuhanjiswa ngokokubaluleka kwazo kwiibhloko ezingama-24.
Ngubani omnye oneedilesi ezishiyekileyo?
Abanye ababhalisi abathathu basenayo i-IPv4, kodwa kule minyaka imbalwa idlulileyo bebesebenza “kwimowudi yobungqongqo.” Ngokomzekelo, e-Afrika, i-AFRINIC yazisa izithintelo kwinani leedilesi ezikhutshiweyo kunye neetshekhi ezingqongqo malunga nokusetyenziswa kwazo. Ngaphandle kwawo onke amanyathelo, iingcali ziqikelela ukuba i-IPv4 yombhalisi waseAfrika sele ngoMatshi ka-2020. Kodwa kukho uluvo lokuba oku kuya kwenzeka ngaphambili - ngoJanuwari.
I-Latin American LACNIC inezixhobo ezimbalwa ezisele - isasaza ibhloko yokugqibela / 8. Abameli bombutho bathi bakhupha ubuninzi beedilesi ze-1024 kwinkampani nganye. Apho Kuphela abo bathengi abangazange bazifumane ngaphambili banokuvala. Amanyathelo afanayo athathwe kwi-APNIC yase-Asia. Kodwa ekusetyenzisweni kombutho kuphela isihlanu se-pool / 8, nayo eya kuba ingenanto kwixesha elizayo elingekude.
Ayikapheli okwangoku
Iingcali ziqaphela ukuba kunokwenzeka ukwandisa "ubomi" be-IPv4. Kwanele ukubuyisela iidilesi ezingafunwanga kwi-pool eqhelekileyo. Ngokomzekelo, emva kwe-automaker Ford Motor Company kunye nenkampani ye-inshurensi i-Prudential Securities ngaphezulu kwe-16 lezigidi zoluntu IPv4. Kwimisonto enesihloko kwiHacker News ukuba le mibutho ayifuni ii-IP ezininzi.
Kwangaxeshanye, kufanelekile ukukhupha iidilesi ezibuyiselweyo hayi kwiibhloko njengangaphambili, kodwa ngokwemiyinge efunekayo ngokungqongqo. Omnye umhlali we-HN ukuba ababoneleli Spectrum / Charter kunye Verizon sele ukwamkela lo mkhuba - bakhupha IP enye ukusuka / 24 endaweni yonke /30 block.
Izinto ezimbalwa ezivela kwibhlog yethu kuHabré:
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Esinye isisombululo kwingxaki yokungabikho kweedilesi kukuthenga nokuzithengisa kwiifandesi. Ngokomzekelo, kwi-2017, iinjineli ze-MIT ukuba iyunivesiti inomnikazi we-14 yezigidi ezingasetyenziswanga IPs - bagqiba ekubeni bathengise uninzi lwabo. Ibali elifanayo lenzeka ekuqaleni kukaDisemba eRashiya. Iziko loPhando loPhuhliso lweeNethiwekhi zoLuntu (i-RosNIIROS) libhengeze ukuvalwa kwerejista ye-Intanethi ye-LIR. Emva koko yena malunga nama-490 amawaka e-IPv4 yenkampani yaseCzech eReliable Communications. Iingcali ziqikelela ixabiso elipheleleyo le-pool kwi-9-12 yezigidi zeedola.
Kodwa ukuba iinkampani ziqala ngokuthengisa kakhulu i-IP enye kwenye, ekukhuleni kweetafile zokukhokela. Nangona kunjalo, kukho isisombululo apha kwakhona - (IProtokholi yoLwahlulo lwe-Locator/ID). Apha ababhali bacebisa ukuba kusetyenziswe iidilesi ezimbini xa bedilesi kuthungelwano. Enye yeyokuchonga izixhobo, kwaye eyesibini yeyokwenza itonela phakathi kweeseva. Le ndlela ikuvumela ukuba ususe iidilesi kwiitafile ze-BGP ezingenako ukudityaniswa kwibhloko enye - ngenxa yoko, itafile yomzila ikhula ngokucothayo. Inkxaso ye-LISP kwizisombululo zakho iinkampani ezifana neCisco kunye neLANCOM Systems (ukuphuhlisa i-SD-WAN).
Isisombululo esisisiseko kwingxaki nge-IPv4 siya kuba sikhulu . Kodwa nangona iprotocol yaphuhliswa ngaphezu kweminyaka engama-20 eyadlulayo, ayikasetyenziswa kakhulu. Okwangoku, i-15% yeziza ziyayixhasa. Nangona inani leenkampani lithatha amanyathelo okutshintsha imeko. Ngaloo ndlela, abaninzi ababoneleli bamafu aseNtshona ye IPv4 engasetyenziswa. Kule meko, iidilesi ezibandakanyekayo (ezixhunywe kumatshini wenyani) zinikezelwa simahla.
Ngokubanzi, abavelisi bezixhobo zenethiwekhi kunye nababoneleli benkonzo ye-Intanethi bayakuvuyela ukuya kwi-IPv6. Kodwa bahlala bejamelana nobunzima ngexesha lokufuduka. Siza kulungiselela imathiriyeli eyahlukileyo malunga nobu bunzima kunye neendlela zokuzisombulula.
Yintoni esibhala ngayo kwi-VAS Iingcali zeblogi yenkampani:
umthombo: www.habr.com
