Google Doodle iheruka kwizihiza isabukuru yimyaka 88 y'amavuko ya nyakwigendera Charles K. Kao.Charles K. Kao numu injeniyeri wambere wa fibre optique itumanaho ikoreshwa cyane kuri interineti muri iki gihe.
Gao Quanquan yavukiye muri Shanghai ku ya 4 Ugushyingo 1933. Yize Icyongereza n'Igifaransa akiri muto yiga ibya kera mu Bushinwa.Mu 1948, Gao n'umuryango we bimukiye muri Hong Kong yo mu Bwongereza, bimuha amahirwe yo kwiga amashuri y’amashanyarazi muri kaminuza yo mu Bwongereza.
Mu myaka ya za 1960, Kao yakoraga muri Laboratwari y'Ubushakashatsi ya Terefone na Cable (STC) i Harlow, muri Essex, mu gihe cya PhD muri kaminuza ya London.Ngaho, Charles K. Kao na bagenzi be bagerageje fibre optique, ikaba ari insinga z'ikirahure zoroheje zagenewe kwerekana urumuri (ubusanzwe ruva kuri lazeri) kuva kuruhande rumwe kugeza ku rundi.
Kubijyanye no guhererekanya amakuru, fibre optique irashobora gukora nkumugozi wicyuma, ikohereza kode isanzwe ya binary ya 1 na 0 muguhindura byihuse lazeri no kuzimya kugirango ihuze namakuru yoherejwe.Ariko, bitandukanye ninsinga zicyuma, fibre optique ntabwo iterwa no kwivanga kwa electronique, ibyo bigatuma ikoranabuhanga ritanga icyizere mumaso yabahanga naba injeniyeri.
Muri kiriya gihe, tekinoroji ya fibre optique yari yarakoreshejwe mubindi bikorwa bitandukanye, birimo gucana no kohereza amashusho, ariko abantu bamwe basanze fibre optique itizewe cyane cyangwa yatakaye cyane kugirango amakuru yihuse.Icyo Kao na bagenzi be muri STC bashoboye kwerekana ni uko igitera ibimenyetso bya fibre kwangirika biterwa nubusembwa bwa fibre ubwayo, cyane cyane ibikoresho bakuyemo.
Binyuze mu bushakashatsi bwinshi, amaherezo basanze ikirahuri cya quartz gishobora kugira isuku ihagije yohereza ibimenyetso kubirometero.Kubwiyi mpamvu, ikirahuri cya quartz kiracyari ibisanzwe bisanzwe bya fibre optique.Birumvikana ko kuva icyo gihe, isosiyete yarushijeho kweza ibirahuri byabo kugirango fibre optique ishobora kohereza laser intera ndende mbere yuko ubuziranenge bugabanuka.
Mu 1977, Isosiyete y'itumanaho y'Abanyamerika itanga telefone rusange na elegitoroniki yakoze amateka mu guhamagara telefoni ikoresheje umuyoboro wa fibre optique ya Californiya, maze ibintu bitangirira aho.Ku bimureba, Kao akomeje kureba ahazaza, ntabwo ayoboye gusa ubushakashatsi bwa fibre optique, ahubwo anasangiza icyerekezo cye kuri fibre optique mu 1983 kugirango arusheho guhuza isi binyuze mumigozi yo mumazi.Nyuma yimyaka itanu gusa, TAT-8 yambutse inyanja ya Atalantika, ihuza Amerika ya ruguru n’Uburayi.
Mu myaka mirongo ishize, ikoreshwa rya fibre optique ryiyongereye cyane, cyane cyane kugaragara no guteza imbere interineti.Noneho, usibye fibre optique ya fibre optique ihuza imigabane yose yisi hamwe numuyoboro wa optique "umugongo" ukoreshwa nabatanga serivise za interineti muguhuza ibice byigihugu, urashobora kandi guhuza byimazeyo na enterineti ukoresheje fibre optique murugo rwawe. .Iyo usomye iyi ngingo, traffic yawe ya enterineti irashobora kwanduzwa hakoreshejwe insinga za fibre optique.
Kubwibyo, mugihe ushakisha interineti uyumunsi, menya neza kwibuka Charles K. Kao nabandi ba injeniyeri benshi batumye bishoboka guhuza isi kumuvuduko udasanzwe.
Uyu munsi animasiyo ya Google graffiti yakorewe Charles K. Kao yerekana laser ikoreshwa numugabo ubwe, igamije umugozi wa fibre optique.Birumvikana ko nka Google Doodle, umugozi wunamye ubigiranye ubuhanga kugirango wandike ijambo "Google".
Imbere ya kabel, urashobora kubona ihame ryibanze ryimikorere ya fibre optique.Umucyo winjira kuva kumpera imwe, kandi nkuko umugozi wunamye, urumuri rugaragaza kurukuta rwumugozi.Yerekeje imbere, laser yageze kurundi ruhande rwumugozi, aho yahinduwe kode ya binary.
Nka amagi ashimishije ya pasika, dosiye ya binary "01001011 01000001 01001111 ″ yerekanwe mubuhanzi irashobora guhindurwa mumabaruwa, ikitwa" KAO "na Charles K. Kao.
Urubuga rwa Google ni rumwe mu mbuga za interineti zireba abantu benshi ku isi, kandi isosiyete ikunze gukoresha iyi page kugira ngo abantu bashishikarize abantu kumenya amateka, ibirori cyangwa ibirori bigezweho, nko gukoresha graffiti nka “Assistant Coronavirus”.Amashusho yamabara ahinduka buri gihe.
Kyle ni umwanditsi numushakashatsi wa 9to5Google kandi afite inyungu zidasanzwe muri Made by ibicuruzwa bya Google, Fuchsia na Stadia.
Igihe cyo kohereza: Ukuboza-01-2021