Pakave nehurukuro dzekuti ruzhinji kuzviparadzanisa nevamwe veEurope kwakawedzera mutoro paInternet zvivakwa pamatanho ese kubva munaKurume, asi kwakasiyana kwakasiyana kunopa data rakasiyana. Vamwe vanoti mutoro wakawedzera kakawanda, asi vamwe vachiti nhamba dzinosvika makumi maviri kubva muzana. Chokwadi, zvirinani kune iyo TIER-20 hub muAmsterdam, yakave pane imwe nzvimbo pakati: maererano neAMS-IX nhamba, avhareji yemotokari yakawedzera ne1%, kubva pa50 kusvika 4,0 TB/s.
Kudzoka pakati paKurume, YouTube yakazivisa kuti yaidzikisa mhando yevhidhiyo yevashandisi muUK neSwitzerland, uyezve muEU nepasirese. Mamwe mavhidhiyo ekutambira uye kutenderera masevhisi, kunyanya Netflix neTwitch, akatanga kutora matanho akafanana.
Nekudaro, hapana kana imwe sosi yakanyatso ratidza kuti ndeipi data inoyerera yaikurukurwa, kunyangwe vese vakataura nezvekuwedzera zvakanyanya mutoro.
Kana tikatarisa manhamba kubva kuAMS-IX, imwe yevakuru vanopa musana muEU ine hubhu yayo huru muAmsterdam, mufananidzo unotanga kujeka.
Kutanga, zvakakosha kuziva kuti maitiro ekuwedzera mashandisirwo emagetsi pakati pevashandisi akatanga kuumbwa pakupera kwegore rapfuura, ayo anokodzera paradigm yekuvandudzwa kwe4G network nekumwe shanduko ku5G. Matanho ekuvharirwa, kutaura zvazviri, akatungamira kune chokwadi chekuti mutoro, waitarisirwa nevanopa uye telecom vanoshanda chete mumakore maviri kusvika matatu, wakamuka pano uye izvozvi. Heino AMS-IX girafu, iyo inoratidza masimba emutoro pane node dzemupi wegore rapfuura:
Aya ndiwo manhamba ezvese zvinongedzo uye nzvimbo dze data iyo AMS-IX network yakabatana nayo, ndiko kuti, iyi inonyatso data data inoratidza masimba emitoro muEurope.
Kana iwe ukanyatsotarisisa pamufananidzo uri pamusoro, unogona kuona kusimbiswa kweiyo thesis yekutanga kuti haisi iyo chete iyo coronavirus ine mhosva yekuwandisa kweInternet: kukura kwesimba rekushandisa kwechiteshi kwakave pachena kumashure muna Gumiguru-Mbudzi 2019, apo hutachiona. yakanga isati yazivikanwa kunyange kuChina. Uyezve, nekufamba kwemwedzi, kubva muna Gumiguru kusvika munaNovember, traffic yakawedzera ne ~ 15% kana ~ 0,8 Tb/s, kubva ~ 4,2 Tb/s kusvika 5 Tb/s.
Ikozvino hapana zvinoshamisa pamachati emazuva ese ekushandisa machati. Kuwedzera kwemutoro kunopindirana nemaawa emasikati, uye kukwirira kwayo kunoitika pedyo nepakati pehusiku, nekudonha kwakapinza kusvika kunosvika zero kukosha pakati pehusiku:
Zvakakosha kucherechedza kuti kuseri kwemamiriro ezvinhu aripo nekuzviparadzanisa nevamwe, zuva revhiki rakamira kupesvedzera kushandiswa kwechiteshi nevashandisi muEurope. Pakati pezvinenge zvakafanana zvevhiki nevhiki, Chipiri chete chinomira pachena - pazuva rino vanhu vanosevha Internet zvishoma pane mamwe mazuva. Nhamba yepamusoro yekutakura yakatora nguva yakati rebei Svondo yapfuura:
Uye, muchokwadi, iyo pamwedzi mutoro girafu pane iyo AMS-IX network:
Dzimwe "nyanzvi" dzinobatanidza kuwedzera kwekuremerwa kwetiweki nevanhu vanochinjira kubasa riri kure, asi izvi hazvina kukwana. Chero ani akamboshandisa Zoom kana imwe VoIP anoziva kushomeka kwemutoro pachiteshi muvhidhiyo musangano wemuodhi: Skype, Zoom kana mamwe maapplication haasati ambozvimisira chinangwa chekugadzira FullHD mufananidzo pakakwirira bitrate. Basa ravo rinongova rekushandisa - kupa mukana wekuona uye kunzwa mutauri; hapana kutaura kwemhando yepamusoro kana mutoro pachiteshi chemazuva ano. Asi, PornHub inogadzira traffic yakawanda nekusimudzira kwayo kune vanyoreri kupfuura vese vashandi vari kure mukondinendi yeEurope yakasanganiswa.
Chimwe chiitiko chechokwadi ndechekuti mutoro mukuru unopiwa neYouTube neNetflix yakataurwa pakutanga kwechinyorwa, iyo inonyatsooneka mumagirafu anokwira kumusoro, kusvika ku6 Tb / s, mushure mekupera kwezuva rekushanda. Mutoro unogara kusvika pakati pehusiku - nguva iyo vazhinji vanodzima mabhaisikopo neTV nhepfenyuro voenda kunorara.
Kazhinji, ma network anofanirwa kutarisana nemutoro wakawedzera, uye mamiriro azvino anongokurudzira vanopa kuti vagadzirise zvese musana uye "yekupedzisira mamaira" zvivakwa, nekuti ADSL uye xADSL Broadband access ichiri kufarirwa muEU, inova hutsinye mu 2020, uye 3 -4G haichakwanisa kuzvibata zvakare.
Iwe unogona kufunga kuti ikozvino kunaka kwekutaurirana kuri pasi pekumanikidzwa kwete chete kubva kune nguva dzose, asiwo kubva kune yepamusoro mitoro: kekutanga munhoroondo, maEuropean network akatarisana netraffic yakadai, uye kushanduka kwekutakura panguva yakatarwa kusvika ku2. Tb/s munguva yekutanga, kubva pa6 yakagadzikana kusvika pa8 peak Tb/s.
Asi muchokwadi, mamiriro ezvinhu aya akajairika kune vanopa uye matambudziko edu ese ari muhuwandu hwehuwandu hwe data, kwete mukushanduka.
Tichifunga nezvekukura kweavhareji yekushandiswa kwechiteshi munharaunda ye20-26% pagore, iko zvino kushanduka kwepamusoro muEU kwakafananidzwa nekugadzikana kwese kugadzikana kweInternet traffic yekondinendi makore mashanu apfuura, asi "jerks" dzemutoro dzakada kusvika. nguva dzose iripo. Heino girafu kubva kuDE-CIX, imwe huru yeEU musana kubva kuFrankfurt, imwe yenzvimbo mbiri huru mukondinendi yeEurope pamwe neAmsterdam:
Sezvauri kuona, iyo yepamusoro mutoro paDE-CIX network muna 2015 yaive ye4 Tb / s, nepo avhareji mutoro waingova 2 Tb / s. Kana isu tichiwedzera mutsara mamiriro ezvinhu, zvino zvine musoro, neavhareji mutoro we6 Tb / s, mitoro yemazuva ano yepamusoro inofanira kunge iri 10-12 Tb/s. Uye zvese zviripo kune izvi: kusimudzira masevhisi ekutepfenyura, kupinda kwe4G neInternet mudzimba dzese. Asi izvozvo hazvina kuitika. Peak mitoro mukati memakore ese mashanu ekuona kweDE-CIX ndeye +- 2 Tb/s, zvisinei nehukuru hwemutoro wakatsiga pachiteshi. Nei izvi zviri kuitika? Zvakaoma kupindura zvisina tsarukano; uyu mubvunzo kune backbone network nyanzvi.
Source: www.habr.com