Iyini ibhakhodi ye-1D nebhakhodi ye-2D?

Kuzo zonke izimboni, amalebula ebhakhodi owasebenzisayo ukuhlonza imikhiqizo nempahla yakho abalulekile ebhizinisini lakho. Ukuthobelana, ubunikazi bebhrendi, idatha/ukuphathwa kwempahla okusebenzayo kudinga ukulebula okusebenzayo (nokunembile). Izinga lokulebula kanye nemiphumela yokuphrinta ukusebenza kahle.Kudingeka wazi uhlobo lwamabhakhodi hhayi nje kuphela ukuze uthole ukuthi yini esebenza kangcono ngemikhiqizo yakho kodwa futhi ukuze ukwazi ukunquma kangcono obunye ubuchwepheshe obusekelayo (amaphrinta, izikena, abafundi) ezizokunikeza isisombululo esibanzi sebhakhodi yebhizinisi lakho lonke.

Q: yini aIbhakhodi ye-1D

A:Ibhakhodi engu-1D (eyaziwa nangokuthi ikhodi yomugqa) iyiphethini ebonakalayo emnyama nemhlophe, esebenzisa imigqa yobubanzi obuguquguqukayo kanye nezikhala zolwazi lombhalo wekhodi. Lolo lwazi - olufana nezinombolo noma ezinye izici zekhibhodi - lubhalwa ngokuvundlile ukusuka kwesokunxele kuye kwesokudla. Amabhakhodi e-1D aphethe inombolo elinganiselwe yezinhlamvu, ngokuvamile ezingu-20-25. Ukuze wengeze izinombolo ezengeziwe, ibhakhodi kufanele ibe yinde. Amabhakhodi ajwayeleke kakhulu e-1D yilawo makhodi e-UPC ajwayelekile atholakala kugrosa nezinto zabathengi. Ibhakhodi ye-1D incike ekuxhumekeni kwesizindalwazi ukuze ibe nenjongo; ngemva kokuba isithwebuli sifunde izinombolo ezisekhodini, kufanele zixhunywe zibuyiselwe kumkhiqizo noma osukwini lwentengo, noma olunye ulwazi.

Q: Yini i-aIbhakhodi ye-2D?

A:Iskena sebhakhodi ye-2D esokuqopha ulwazi olunezibalo zejiyomethri ezisatshalaliswa ngokumnyama nokumhlophe ngokomthetho othile.Amabhakhodi e-2D angasetshenziswa ukumaka izinto ezincane kakhulu lapho ilebula yebhakhodi yendabuko ingeke ilingane - cabanga ngamathuluzi okuhlinza noma amabhodi esekethe ngaphakathi. yekhompuyutha.Uma kuziwa ekukhetheni kwamakhasimende, amabhakhodi e-2D avamise ukuba yintandokazi yabantu ngenxa yenani lolwazi ibhakhodi engu-2D elingabamba ngayo uma kuqhathaniswa ne-1D.