1. Musoro wezvishandiso unodzokera kunzvimbo yekunongedza.
2. Musuwo wekuchengetedza wakavharwa.
3. Iyo network kuchengetedza system iri mune yakajairika mamiriro;
4. Hapana zvinhu zvinobuda kunze kwebhenji rekushanda, uye hapana guruva patafura yekuchinjana njanji.