Isifudumezi se-oyile yombane yinto entsha, ekhuselekileyo, esebenza kakuhle kakhulu kunye nokonga amandla, uxinzelelo oluphantsi (phantsi koxinzelelo oluqhelekileyo okanye uxinzelelo olusezantsi) kwaye inokubonelela ngamandla obushushu aphezulu kwiziko elikhethekileyo lemizi-mveliso, ngeoyile yokuhambisa ubushushu njengesithwala sobushushu, ngokusebenzisa impompo yobushushu ukujikeleza umthuthi ubushushu, ukuhanjiswa kobushushu kwisixhobo sobushushu.
Inkqubo ye-oyile yokufudumeza ubushushu bombane iqulunqwe sisifudumezi sombane esingaqhushukiyo, isifudumezi sobushushu esiphilayo, isitshintshi sobushushu (ukuba sikhona), ibhokisi yokusebenza enobungqina bokudubula, impompo yeoli eshushu, itanki yokwandisa, njl. esetyenziswa kuphela ngokuqhagamshela kubonelelo lombane, ukungenisa nokuthumela ngaphandle imibhobho yombane ophakathi kunye nolunye ujongano lombane.