Ua kokoke i hoʻokahi ʻumi makahiki ka manaʻo o ka ʻoihana 4.0, akā a hiki i kēia manawa, ʻaʻole lawa ka waiwai i lawe mai ai i ka ʻoihana.
Aia kahi pilikia nui me ka Industrial Internet of Things, ʻo ia hoʻi, ʻaʻole hou ka Industrial Internet of Things i ka "Internet +"
he ʻano ia ma mua, akā he ʻano kuhikuhipuʻuone ʻē aʻe.

ʻOihana 4.0, ʻaʻole ka pilikia o ka hana nui ka hopena nui, akā ʻo nā pono pilikino e hoʻokō ʻia ma hope o ka ʻike. No ka mea,
Ke ulu nei ke kaiāulu o kēia wā i ka pilikino ʻana, ʻaʻole e wehewehe ka ʻoihana 4.0 i ke kumumanaʻo, akā e lilo i kumu o nā naʻauao āpau.

Ma ke ʻano o nā kūlana ʻEulopa, ʻo nā mea āpau o ka naʻauao ma ka ʻoihana 3.0 he ʻano pyramid, ʻaʻohe pilikia no ka standardization.
akā ʻaʻole no nā pono pilikino, no ka mea ma hope o ke kūlana maʻamau o ka laina hana, ʻo ka pilikia nui loa ʻaʻole hiki ke hana maʻalahi
e hana ʻia, akā i kēia lā, ʻo ka hana maʻalahi ka mea e pono ai ka ʻoihana. I nā huaʻōlelo ʻē aʻe, ʻaʻole kūpono hou ke ʻano pyramid no ka ʻoihana, a
pono ke ʻano o kēia lā he ʻano pālahalaha.

Hiki ke ʻike ʻia ʻaʻole ʻo ka ʻōlelo hoʻohenehene o "Pūnaewele +" ke kumuhana nui o kēia au, i ka wā e hoʻohuli mālie ʻia ai ke ʻano pyramid.
ʻo ia ka manawa e lawe mai ai ka Pūnaewele ʻoihana o nā mea i ka waiwai, me ka puka ʻana mai o nā pono pilikino a me nā pono i hoʻopilikino ʻia, ka ʻāpana
kūpono ke kahua o ka Pūnaewele o nā Mea i kēia au.