Ni iyihe tandukaniro riri hagati ya DAC na AOC?

Umugozi wo gushyiramo umugozi utaziguye,yitwa DAC. Ifite module za transceiver zishyushye zishobora guhindurwa nka SFP+, QSFP, na QSFP28.

Itanga uburyo bwo gusubiza amasano y’ikoranabuhanga ku buryo buhendutse kandi bufite ubucucike bwinshi ku masano y’ikoranabuhanga yihuta kuva kuri 10G kugeza kuri 100G kugeza kuri transceivers za fiber optique.

Ugereranyije na transceivers za optique, insinga zifataho zitanga igisubizo gihendutse gishyigikira protocole nyinshi zirimo 40GbE, 100GbE, Gigabit na 10G Ethernet, 8G FC, FCoE, na Infiniband.

Insinga y'urumuri ikora, byitwa AOC.

AOC ni transceivers ebyiri zifatanye n'insinga ya fibre, bigatuma habaho ihuriro ry'igice kimwe. Kimwe na DAC, Active Optical Cable ntishobora gutandukana.

Ariko, AOC ntabwo ikoresha insinga z'umuringa ahubwo ikoresha insinga za fibre zituma zigera kure.

Insinga zikora zishobora kugera ku ntera iri hagati ya metero 3 na metero 100, ariko zikunze gukoreshwa ku ntera igera kuri metero 30.

Ikoranabuhanga rya AOC ryakozwe ku gipimo cy’amakuru atandukanye, nka 10G SFP+, 25G SFP28, 40G QSFP+, na 100G QSFP28.

AOC ibaho kandi nk'insinga zisohoka, aho uruhande rumwe rw'ihuriro rugabanyijemo insinga enye, buri imwe ihagarikwa na transceiver ifite igipimo gito cy'amakuru, bigatuma habaho guhuza umubare munini w'ibyambu n'ibikoresho.

Muri Data Centers zo muri iki gihe, hakenewe uburyo bwinshi bwo gukoresha interineti kugira ngo hashyigikirwe ikoreshwa rya virtualization ya seriveri aho imashini nyinshi zikoreshwa kuri seriveri imwe ifatika. Kugira ngo habeho umubare ukomeje kwiyongera wa sisitemu na porogaramu ziba kuri seriveri imwe, virtualization isaba kohereza amakuru hagati ya seriveri na switch byiyongera cyane. Muri icyo gihe, ingano n'ubwoko bw'ibikoresho biba kuri network byongereye cyane umubare w'amakuru agomba koherezwa mu miyoboro y'ububiko (SANs) no mu bubiko bwa Network Attached Storage (NAS). Porogaramu igenewe cyane cyane porogaramu za I/O zihuta cyane mu masoko yo kubika, guhuza amakuru, na itumanaho, Switches, seriveri, routers, amakarita yo guhuza amakuru (NICs), Host Bus Adapters (HBAs), na High Density and High Data Throughput.

KCO Fiber itanga umugozi wo hejuru wa AOC na DAC, ushobora guhuza 100% n'ibindi bikoresho byinshi nka Cisco, HP, DELL, Finisar, H3C, Arista, Juniper,… Nyamuneka hamagara itsinda ryacu rishinzwe kugurisha kugira ngo ubone ubufasha bwiza ku kibazo cya tekiniki n'igiciro.