Nkesmart ọkụSistemu bụ usoro ụlọ mara mma nke dabere na teknụzụ ịntanetị nke ihe, nke nwere ike ịghọta njikwa anya na njikwa akụrụngwa ọkụ ụlọ site na ọdụ smart dị ka ekwentị, kọmpụta mbadamba ma ọ bụ smart ọkà okwu. Ọkụ ọgụgụ isi nwere ike na-akpaghị aka ịgbanwe nchapụta na agba dị ka gburugburu ebe obibi mgbanwe, belata ike oriri, belata carbon dioxide emissions, na-echebe gburugburu ebe obibi.Smart ọkụ ngwaahịa na-agụnye smart ìhè bulbs, smart oriọna, smart controllers, wdg The nwere ọgụgụ isi ọkụ usoro nwere ike ịghọta na ọgụgụ isi akara nke ọkụ site sensọ, mita, ígwé ojii ọrụ na ndị ọzọ na teknụzụ, na-eme ka ọkụ nwere àgwà gburugburu ebe obibi, nchekwa nchekwa nke automation, nke nwere ike imeziwanye ihe nchebe gburugburu ebe obibi, nchekwa nchekwa nke automation, wdg. àgwà na iji uru nke oghere ụlọ . Sistemụ ọkụ smart bụkwa otu n'ime ọnọdụ ngwa tozuru oke na mpaghara ụlọ smart.

Site na mmepe nke ịntanetị na smart ịntanetị nke ihe, atụmanya ngwa nke sistemụ ọkụ smart dị sara mbara. Enwere ike ịhazi ọkụ ka ọ dịkwuo ụtọ nke ndụ; Ọkụ ọkụ nwere ọgụgụ isi nwere ike dozie nsogbu oriri ike nke usoro ọkụ ọdịnala siri ike idozi, ma chekwaa gburugburu ebe obibi; Ọkụ smart nwere ike imeziwanye nchekwa na ntụkwasị obi, ma bụrụkwa nchekwa na ntụkwasị obi karịa ọkụ ọdịnala; Ọkụ smart nwere ike ịgbanwuo ma gbanyụọ ozugbo dịka akara ihe mmetụta, oge, wdg, na-eme ka nchekwa na ntụkwasị obi dịkwuo mma.