KwamfutaKayan aiki

Mai sarrafawa mafi mahimmanci. Jerin sunayen masu sarrafawa

Bayan 'yan shekarun da suka wuce, babu mai sarrafawa wanda zai iya kwatanta da abin da yake cikin ƙirar ƙirar. Yanzu yanayin ya canza radically. Kayan tsarin PC na dogon lokaci babu mai mamaki, ko da yake sun kasance daruruwan lokuta fiye da kwamfutar na 70. Binciken mutanen zamaninmu yana bugawa ta wata na'ura daban-daban - mai kwarewa. Ya dogara ne akan mai sarrafawa mafi iko.

A matsayinka na mai mulki, irin waɗannan na'urorin ba'a mallakar mutum bane, amma ta duk jiha. Dukkan masu sarrafawa a duniya suna kidayawa kuma suna la'akari da su, saboda basu da muhimmanci ba kawai ga kimiyya ba. Adadin masu sarrafawa sun ƙayyade girman ƙasar: yawancin su, wanda ya fi karfi jihar da ke da su. Jerin farko na masu sarrafawa ya fito a 1993 kuma an kira shi "Top-500". Tun daga wannan lokaci, an sabunta sau biyu a shekara. Wannan batu ne aka samar ba don kare kanka da burin burinsu ba. "Samar da" yanayi mai haɗaka, yana ƙarfafa ci gaba da fasahar zamani. Ƙasar da take da karfi a duniya tana zama na farko a wannan "jerin saman".

Har zuwa kwanan nan, jagoran wannan jerin sune Amurka, amma bayan karshe ta karshe, Japan da China sun matsawa Amurkawa. Amurka ta kasance jagora ne kawai a yawan masu sarrafawa, amma mafi girma daga cikinsu "ya zauna" a Asiya. Saboda haka, wanene ke da mai sarrafawa mafi iko? A yau akwai manyan masu sarrafawa guda biyu tare da irin na'urorin. Daya daga cikin kamfanonin Japan na Fujitsu. Ƙwararruwar wannan kamfani ana kira K-kwamfuta. Prefix "K" An lasafta shi ne a matsayin "haɗuwa guda goma", duk da haka, Jafananci sun sa darajar ta fiye da shi. "K" cikin fahimtarsu shine "babban kwamfuta".

"Kyaftin na 500" mota na Jafananci ya kai shekara biyu, duk da haka, a lokacin rani na shekara ta 2011 bai kasance ba tukuna. K-kwamfuta ta kunshi 672 kayayyaki. Jimlar yawan masu sarrafawa na Vmi-core da ke samar da ikon sarrafa kwamfuta na kwarewar kwamfuta fiye da 68,000. Kowace CPU ana kira SPARC64 kuma an tsara shi ta masana'antar Fujitsu. A karo na biyu wannan dodon ya samar da ayyuka 8.16 na hakar mai iska. Bayan da ya kirkiro mafi mahimman tsari, masana kimiyya na Japan ba su kwantar da hankali ba. Sun kawo adadin CPUs na na'ura mai kwarewa zuwa 88128. Na gode da wannan, yawan ayyukan ya karu zuwa 11.28 quadrillion. Ya zama abin lura cewa tare da wannan K-kwamfuta yana cin ƙananan ƙarfin, kuma ya dubi karamin. Dalilin haka shi ne tsarin ruwa, wanda aka gyara kayan aikin na'ura. Mai sarrafa kwarewa yana sarrafawa ta hanyar Linux, kuma an tsara shi don kimiyya na duniya Kira.

Mene ne mafi mahimman tsari mai sarrafawa wanda ya zama mai gasa na mu'ujiza na kasar Japan? Tabbas, tsarin Sinanci Ttianhe-1A, wanda K-kwamfuta ta kaddamar da shi daga farko. Jaguar mai kwarewa na Amirka ya samu wuri na uku. Siffofin wadannan na'urori suna da ban sha'awa, saboda sun kunshi dubban masu sarrafawa da katunan bidiyo, kuma ana ƙaddamar da ƙwaƙwalwar ajiyar su ba a cikin terabytes ba, amma a cikin gado. Rasha ta bari a baya ga shugabannin cikin jerin sunayen. Bisa ga yawan adadin masu sarrafawa, sai ya tsaya a kan layi na bakwai - akwai goma sha biyu a Rasha, kuma ikon kowannensu ya fi dacewa da injin Japanisanci da na Sinanci.

Idan aka dubi irin wannan cigaban fasaha, to alama cewa an riga an ƙirƙira kwamfutar mafi girma. Duk da haka, babu iyaka ga kammala. Wataƙila a cikin shekara ɗaya sabon na'ura mu'ujiza za mu yi mamaki.

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