{"id":10241,"date":"2022-04-14T02:00:04","date_gmt":"2022-04-13T23:00:04","guid":{"rendered":"https:\/\/kutaybilen.com.tr\/?p=10241"},"modified":"2022-04-14T02:00:04","modified_gmt":"2022-04-13T23:00:04","slug":"darpa-fastnic-ile-ag-kontagini-100-kat-hizlandirabilir","status":"publish","type":"post","link":"https:\/\/kutaybilen.com.tr\/?p=10241","title":{"rendered":"DARPA, FastNIC ile A\u011f Konta\u011f\u0131n\u0131 100 Kat H\u0131zland\u0131rabilir"},"content":{"rendered":"

Yava\u015f bir konta\u011fa sahip olmak hepimiz i\u00e7in hudut bozucu. Bir de harika bilgisayarlar\u0131 d\u00fc\u015f\u00fcn\u00fcn, y\u0131ld\u0131r\u0131m surat\u0131nda s\u00fcre\u00e7 yapan i\u015flemciler, di\u011fer bilgisayarlarla ili\u015fki kurmak i\u00e7in \u00e7ok yava\u015f bir a\u011f irtibat\u0131 ile kar\u015f\u0131la\u015f\u0131yor. DARPA, a\u011f \u00fcnitelerindeki bu durumdan kurtulmak i\u00e7in yeni bir a\u011f \u00fcnitesi \u00fczerinde \u00e7al\u0131\u015fma yapmaya ba\u015flad\u0131.\u00a0<\/p>\n

DARPA\u2019n\u0131n \u00fczerinde \u00e7al\u0131\u015ft\u0131\u011f\u0131 yen a\u011f \u00fcnitesi, a\u011f irtibatlar\u0131n\u0131 100 kat s\u00fcratli hale getirebilir. S\u0131radan bir bilgisayarda bulunan i\u015flemci ve bellekler 10^14 bit surat\u0131nda \u00e7al\u0131\u015fabilir. \u00dcstelik bu teknoloji de rahat\u00e7a terabit d\u00fczeyinde \u00e7al\u0131\u015fabilir.\u00a0<\/p>\n

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DARPA\u2019da misyonlu Jonathan Smith, \u201c\u0130\u015flemci rand\u0131man\u0131 i\u00e7in ger\u00e7ek darbo\u011faz, bir makineyi harici bir a\u011fa ba\u011flamak i\u00e7in kullan\u0131lan ethernet \u00fczere a\u011f arabirimidir. Bu nedenle i\u015flemcinin data al\u0131m kabiliyeti \u00f6nemli halde s\u0131n\u0131rland\u0131r\u0131l\u0131yor\u201d <\/em>a\u00e7\u0131klamas\u0131n\u0131 yapt\u0131.\u00a0<\/p>\n

Smith\u2019in bahsetti\u011fi klasik a\u011f aray\u00fcz\u00fc, ekseriyetle bir kart arac\u0131l\u0131\u011f\u0131yla data al\u0131r ya da data g\u00f6nderir. Bu sistemin performans\u0131 ne yaz\u0131k ki gigabit aral\u0131\u011f\u0131nda kal\u0131yor. Bu halde kurulan a\u011f ili\u015fkileri harika bilgisayarlar\u0131 ve bilgi merkezlerinin i\u015flemcilerinin data transfer surat\u0131n\u0131 sonland\u0131r\u0131r.\u00a0<\/p>\n

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A\u011f aray\u00fczlerinin bu durumu \u015fu bi\u00e7imde \u00f6rneklenebilir: Bir elma \u00e7iftli\u011fi i\u015fletti\u011finizi d\u00fc\u015f\u00fcn\u00fcn. \u0130\u015fletti\u011finiz elma \u00e7iftli\u011finde kimi be\u015ferler elmalar\u0131 temizliyor, di\u011fer insanlarsa elmalar\u0131 kasalara dolduruyor. Elmalar\u0131 inceleyen ve temizleyen be\u015ferler dakikada 14 elma inceleyebiliyor. Fakat kasalara dolduran be\u015ferler dakikada 10 elma kasaya doldurabiliyor. Bu bi\u00e7imde i\u015flerin ne kadar y\u0131\u011f\u0131laca\u011f\u0131n\u0131 d\u00fc\u015f\u00fcn\u00fcn. DARPA, \u015fu anki a\u011f \u00fcnitelerinin bu bi\u00e7imde bir \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 s\u00f6yl\u00fcyor.\u00a0<\/p>\n

DARPA, FastNIC projesi ile \u201ca\u011f birimimi yine icat etmek\u201d ve rand\u0131man\u0131 100 kat art\u0131rmak istiyor. \u015eayet DARPA, projesini muvaffakiyete kavu\u015fturabilirse bilhassa \u00fcst\u00fcn bilgisayarlar ve data merkezleri b\u00fcy\u00fck bir avantaja sahip olacak.\u00a0<\/p>\n

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Jonathan Smith, \u201cBir a\u011f sistemi olu\u015fturmak i\u00e7in \u00e7ok fazla karma\u015f\u0131kl\u0131k ve maliyet var. \u0130\u015fler donan\u0131mla ba\u015flar. Donan\u0131m\u0131 geli\u015ftirmeyi yapam\u0131yorsan s\u0131k\u0131\u015f\u0131p kal\u0131rs\u0131n. Yaz\u0131l\u0131m, fizik\u00ee katman\u0131n m\u00fcsaade verdi\u011finden daha s\u00fcratli bir \u015fey yapamaz. Bu y\u00fczden evvel fizik\u00ee katman\u0131 de\u011fi\u015ftirmeliyiz\u201d <\/em>dedi.<\/p>\n

Donan\u0131mdan sonra ise yaz\u0131l\u0131m \u00e7al\u0131\u015fmalar\u0131 geliyor. Yeni a\u011f \u00fcnitesinin aray\u00fcz\u00fcn\u00fcn ele almas\u0131 gereken data bu sefer \u00e7ok b\u00fcy\u00fcm\u00fc\u015f olacak. 2 kat ya da 4 kat g\u00fczelle\u015ftirme bile bu sisteme kar\u015f\u0131l\u0131k veremeyebilir. 100 kat art\u0131r\u0131lm\u0131\u015f a\u011f surat\u0131 yine yap\u0131lacak bir aray\u00fcze muhta\u00e7l\u0131k duyar.\u00a0<\/p>\n

DARPA, FastNIC projesi i\u00e7in rastgele bir vakit \u00e7izelgesi a\u00e7\u0131klamad\u0131. Lakin \u015firket FastNIC\u2019le 10 terabitlik bir irtibat sa\u011flamay\u0131 ama\u00e7l\u0131yor. DARPA, \u015fimdiden FastNIC projesinde geli\u015ftirilecek t\u00fcm yaz\u0131l\u0131m k\u00fct\u00fcphanelerinin a\u00e7\u0131k kaynakl\u0131 olaca\u011f\u0131n\u0131 a\u00e7\u0131klad\u0131. Bu g\u00fczel bir haber. FastNIC\u2019in k\u00fct\u00fcphanelerinin a\u00e7\u0131k kaynakl\u0131 olmas\u0131, projenin en az\u0131ndan aray\u00fcz\u00fcn\u00fcn h\u00fck\u00fcmetler ya da \u015firketlerin m\u00fclkiyetinde kalmayaca\u011f\u0131n\u0131 g\u00f6steriyor.\u00a0<\/p>\n

<\/div>\n","protected":false},"excerpt":{"rendered":"

Yava\u015f bir konta\u011fa sahip olmak hepimiz i\u00e7in hudut bozucu. Bir de harika bilgisayarlar\u0131 d\u00fc\u015f\u00fcn\u00fcn, y\u0131ld\u0131r\u0131m surat\u0131nda s\u00fcre\u00e7 yapan i\u015flemciler, di\u011fer …<\/p>\n","protected":false},"author":1,"featured_media":10242,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[15],"tags":[945,2268,2266,2267,1032],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/10241"}],"collection":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10241"}],"version-history":[{"count":1,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/10241\/revisions"}],"predecessor-version":[{"id":10243,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/10241\/revisions\/10243"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/media\/10242"}],"wp:attachment":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10241"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10241"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}