Quantum kiyi yekugovera (QKD) inzira yakachengeteka yekutaurirana iyo inoshandisa cryptographic protocol inosanganisira zvikamu zve quantum mechanics.Inoita kuti mapato maviri abudise kiyi yakavanzika yakagovaniswa inozivikanwa kwavari chete, iyo inogona kushandiswa encrypt uye decrypt meseji.Iyo inowanzonzi zvisizvo kunzi quantum cryptography, sezvo iri iyo inonyanya kuzivikanwa muenzaniso weiyo quantum cryptographic basa.
Kunyange ichiwanikwa mune zvekutengesa kwemakore akawanda, kufambira mberi kunoenderera mberi pakuita kuti masisitimu aya awedzere kusimba, akachipa, uye anokwanisa kushanda nenhambo refu.Izvi zvese zvakakosha pakutora matekinoroji nehurumende nemaindasitiri.Kubatanidzwa kweaya maQKD masisitimu mune iripo network network idambudziko razvino uye zvikwata zvakasiyana-siyana zvevagadziri vemidziyo yekufonera, vanopa zvivakwa zvakakosha, vashandisi venetiweki, vanopa michina yeQKD, nyanzvi dzekuchengetedza madhijitari nemasaenzi, vari kushanda pane izvi.
QKD inopa nzira yekugovera nekugovana makiyi akavanzika anodiwa kune cryptographic protocol.Chakakosha apa ndechekuti varambe vari vega, kureva pakati pemapato ari kutaurirana.Kuti tiite izvi, tinovimba pane izvo zvaimboonekwa sedambudziko re quantum systems;kana iwe "wakatarisa" pavari, kana kuvavhiringidza nenzira ipi zvayo, iwe "unoputsa" maitiro e quantum.