Blogi y'ikoranabuhanga

Muri iki gihe, mudasobwa zigendanwa zidashobora kugwa cyangwa zikoreshwa hanze, mudasobwa zigendanwa zidashobora kugwa zikundwa n’abahanga benshi kubera ko ziramba kandi zizewe. Ariko, ubu bwoko bwa mudasobwa bukunze guhenda, bigatuma abaguzi benshi batinya kubikora. Iyi nkuru izasuzuma ibiciro bya mudasobwa zigendanwa zidashobora kugwa zidashobora kugwa zikoreshwa kandi igasesengura akamaro kazo kugira ngo ifashe abaguzi gufata icyemezo cyo kugura neza.

Mudasobwa zigenzura imikorere y'inganda (imashini zigenzura imikorere y'inganda) ni sisitemu za mudasobwa zikoreshwa by'umwihariko mu bijyanye no kwihutisha imikorere y'inganda, zifite ubushobozi bukomeye bwo gutunganya amakuru, guhagarara neza no kwizerwa. Mu rwego rw'ubuyobozi n'itumanaho, ikoreshwa rya mudasobwa zigenzura imikorere y'inganda riri kugenda rirushaho kwaguka, ritanga inkunga ikomeye mu kunoza imikorere n'ubunyangamugayo bw'ubuyobozi n'itumanaho. Izi zikurikira ni zimwe mu mashini zigenzura imikorere y'inganda mu buyobozi n'itumanaho.

Muri iki gihe, hamwe n’ubwiyongere bw’imijyi bukomeje kwiyongera ndetse n’uburyo bworoshye bwo kugenda mu muhanda, ibibazo by’umutekano wo mu muhanda byabaye intandaro y’ibitekerezo by’abaturage. Kugira ngo hongerwe urwego rw’umutekano wo mu muhanda kandi bigabanye impanuka zo mu muhanda, hari uburyo butandukanye bugezweho bukoreshwa cyane mu bijyanye n’umutekano wo mu muhanda. Muri bwo, mudasobwa zo mu nganda, nk’ibikoresho bya mudasobwa bikora neza kandi byizewe, zikoreshwa cyane mu nganda zishinzwe umutekano wo mu muhanda.

Uburyo bwo kugenzura no kugenzura mudasobwa zo mu nganda (I/O) bukoreshwa mu guhanahana amakuru hagati ya mudasobwa zo mu nganda n'ibikoresho byo hanze. Bugenzura neza inzira yo gukora binyuze mu kwinjiza no gusohora ibimenyetso. Imikorere yabwo ishobora kugira ingaruka zitaziguye ku mikorere no ku ituze rya sisitemu yose.

Nk'imwe mu ngingo z'ingenzi z'imodoka zigezweho, guhitamo imiterere ya mudasobwa zikoreshwa mu nganda zishyirwa ku modoka ni ingenzi cyane. Iyi nkuru izasobanura neza uburyo bwo guhitamo imiterere ya mudasobwa zikoreshwa mu nganda zishyirwa ku modoka uhereye ku bintu bine: uburyo bwo kuzikoresha, uburyo bwo kuzihitamo, inama ku kirango n'ibicuruzwa, ndetse no kuzishyiraho no kuzibungabunga.

Muri iki gihe, kunoza imikorere myiza no kunoza imikorere ni intego zihora zikurikizwa. Mudasobwa zigendanwa zarushijeho kuba nziza mu gutwara no gukora neza, ariko ingano nke ya ecran nayo igabanya imikorere. Kubwibyo, hagaragaye icyifuzo cyo kwagura ecran ebyiri za mudasobwa zigendanwa.

PLC, mudasobwa zo mu nganda na seriveri bigira uruhare runini mu nganda zigezweho. Nubwo byose bishobora gukoreshwa mu buryo bwikora mu nganda, bitandukanye mu mikorere, uburyo bwo gukoresha ndetse no mu buryo bwo kugabanya ikiguzi. Iyi nkuru izagereranya ibyiza n'ibibi...

Mu gihe cy’impinduka zihuse mu ikoranabuhanga, ubukungu bwo mu misozi miremire bumeze nk’umuyaga ukomeye wo mu burasirazuba, bucece buhinduka moteri nshya yo guteza imbere iterambere ry’isi, igaragaza imbaraga n’ubudashira. Imizi y’iyi mpinduka ishingiye cyane ku iterambere ryihuse ry’ikoranabuhanga rya drones n’indege zitagira abapilote. Iterambere rikomeye mu kugenzura, umutekano n’ubushobozi bw’ibi bikoresho by’ikoranabuhanga rihanitse ni nko gushyiraho inzira ikomeye y’ubukungu bwo mu misozi miremire, bigatuma bizamuka mu kirere kandi bikazamuka munsi y’ikirere kinini.

Mu rwego rw'ikoranabuhanga rigezweho, CPU (Central Processing Unit) na GPU (Graphics Processing Unit), nk'ibice bibiri by'ingenzi bya hardware, bifite itandukaniro rinini mu buryo bwo gutunganya imirimo, imiterere y'imikorere, n'imiterere y'ikoreshwa. Uyu munsi, ngiye kukwereka mu buryo bwimbitse itandukaniro riri hagati y'ibyo byombi, bigira uruhare runini mu bikoresho bya mudasobwa, ariko imikorere yabyo n'imiterere yabyo biratandukanye cyane.

Yego, PCIe 4.0 ikorana na PCIe 5.0. Ibi bivuze ko igikoresho cya PCIe 4.0 gishobora gukora muri PCIe 5.0, nubwo kizakoresha umuvuduko ntarengwa wa PCIe 4.0. Dore ingingo z'ingenzi zijyanye n'ubu buryo bwo guhuza: