ʻO kēlā me kēia kanaka i ke ola e pili ana i ka IT a me ka OT pronoun, pono mākou e ʻoi aku ka kamaʻāina me IT, akā ʻoi aku ka kamaʻāina ʻole o ka OT, no laila i kēia lā e kaʻana like me ʻoe i kekahi o nā manaʻo kumu o IT a me OT.
He aha ka ʻenehana hana (OT)?
ʻO ka ʻenehana hana (OT) ka hoʻohana ʻana i nā lako a me nā polokalamu e nānā a kāohi i nā kaʻina hana kino, nā mea hana, a me nā ʻōnaehana. Loaʻa nā ʻōnaehana ʻenehana hana ma nā ʻāpana like ʻole o nā ʻāpana waiwai nui. Ke hana nei lākou i nā ʻano hana like ʻole mai ka nānā ʻana i nā ʻōnaehana koʻikoʻi (CI) a hiki i ka hoʻokele ʻana i nā robots ma kahi papahele hana.
Hoʻohana ʻia ka OT ma nā ʻano ʻoihana like ʻole e like me ka hana ʻana, ka ʻaila a me ke kinoea, ka hana uila a me ka hāʻawi ʻana, ka mokulele, ke kai, ke kaʻaahi, a me nā pono hana.
ʻO IT (ʻenehana ʻike) a me OT (ʻenehana hana) ʻelua mau huaʻōlelo i hoʻohana pinepine ʻia ma ke kahua ʻoihana, e hōʻike ana i ka ʻenehana ʻike a me ka ʻenehana hana, a aia kekahi mau ʻokoʻa a me nā pilina ma waena o lākou.
ʻO ka ʻenehana ʻikepili (ʻenehana ʻikepili) e pili ana i ka ʻenehana e pili ana i nā lako kamepiula, nā polokalamu, nā pūnaewele a me ka hoʻokele ʻikepili, ka mea i hoʻohana nui ʻia e hana a hoʻokele i ka ʻike pae ʻoihana a me nā kaʻina hana ʻoihana. Hoʻoikaika nui ʻo IT i ka hana ʻikepili, ka kamaʻilio pūnaewele, ka hoʻomohala polokalamu a me ka hana a me ka mālama ʻana i nā ʻoihana, e like me nā ʻōnaehana automation keʻena kūloko, nā ʻōnaehana hoʻokele waihona ʻikepili, nā lako pūnaewele, a pēlā aku.
ʻO ka ʻenehana hana (OT) e pili ana i ka ʻenehana e pili ana i nā hana kino maoli, ka mea i hoʻohana nui ʻia e lawelawe a kāohi i nā lako kahua, nā kaʻina hana ʻoihana, a me nā ʻōnaehana palekana. Ke nānā nei ʻo OT i nā ʻano o ka kaohi automation, ka nānā ʻana i ka ʻike ʻana, ka loaʻa ʻana o ka ʻikepili manawa maoli a me ka hana ʻana ma nā laina hana hale hana, e like me nā ʻōnaehana kaohi hana (SCADA), nā sensor a me nā actuators, a me nā protocols kamaʻilio ʻoihana.
ʻO ka pilina ma waena o IT a me OT, ʻo ia ka ʻenehana a me nā lawelawe o IT hiki ke hāʻawi i ke kākoʻo a me ka hoʻonui ʻana no OT, e like me ka hoʻohana ʻana i nā pūnaewele kamepiula a me nā ʻōnaehana polokalamu e hoʻokō ai i ka nānā mamao a me ka hoʻokele ʻana i nā lako ʻoihana; I ka manawa like, hiki i ka ʻikepili manawa maoli a me ke kūlana hana o OT ke hāʻawi i ka ʻike koʻikoʻi no nā hoʻoholo ʻoihana a IT a me ka nānā ʻana i ka ʻikepili.
ʻO ka hoʻohui ʻana o IT a me OT he ʻano koʻikoʻi nō hoʻi ia i ke kahua ʻoihana o kēia manawa. Ma ka hoʻohui ʻana i ka ʻenehana a me ka ʻikepili o IT a me OT, hiki ke hoʻokō ʻia ka hana ʻoihana a me ka hoʻokele hana ʻoi aku ka maikaʻi a me ke akamai. Hiki i kēia i nā hale hana a me nā ʻoihana ke pane maikaʻi aku i nā loli o ke koi o ka mākeke, hoʻomaikaʻi i ka pono a me ka maikaʻi o ka hana ʻana, a hoʻemi i nā kumukūʻai a me nā pilikia.
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He aha ka palekana OT?
Ua wehewehe ʻia ka palekana OT ʻo ia nā hana a me nā ʻenehana i hoʻohana ʻia e:
(a) E mālama i nā kānaka, nā waiwai, a me ka ʻike,
(b) Nānā a/a i ʻole kaohi i nā hāmeʻa kino, nā kaʻina hana a me nā hanana, a
(c) Hoʻomaka i nā hoʻololi mokuʻāina i nā ʻōnaehana OT ʻoihana.
ʻO nā hoʻonā palekana OT e komo pū me nā ʻano ʻenehana palekana like ʻole mai nā pā ahi hanauna hou (NGFWs) a hiki i nā ʻōnaehana ʻike palekana a me ka hoʻokele hanana (SIEM) a hiki i ke komo ʻana a me ka hoʻokele ʻike, a me nā mea hou aku.
ʻO ka mea maʻamau, ʻaʻole pono ka palekana pūnaewele OT no ka mea ʻaʻole i pili nā ʻōnaehana OT i ka pūnaewele. No laila, ʻaʻole lākou i hōʻike ʻia i nā hoʻoweliweli o waho. I ka hoʻonui ʻia ʻana o nā hana hana hou kikohoʻe (DI) a me ka hui pū ʻana o nā pūnaewele IT OT, ua hoʻoikaika nā hui e hoʻokomo i nā hopena kikoʻī e hoʻoponopono i nā pilikia kikoʻī.
ʻO kēia mau ala i ka palekana OT i hopena i kahi pūnaewele paʻakikī kahi i hiki ʻole ai i nā hoʻonā ke kaʻana like i ka ʻike a hāʻawi i ka ʻike piha.
I ka manawa pinepine, ua hoʻokaʻawale ʻia nā pūnaewele IT a me OT, kahi e alakaʻi ai i ka hana pālua ʻana i nā hana palekana a me ka pale ʻana i ka transparency. ʻAʻole hiki i kēia mau pūnaewele IT OT ke hahai i nā mea e hana nei ma ka ʻili o ka hoʻouka kaua.
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ʻO ka maʻamau, hōʻike nā pūnaewele OT i ka COO a hōʻike nā pūnaewele IT i ka CIO, e hopena ana i ʻelua mau hui palekana pūnaewele e pale ana i ka hapalua o ka pūnaewele holoʻokoʻa. Hiki i kēia ke paʻakikī i ka ʻike ʻana i nā palena o ka ʻili hoʻouka kaua no ka mea ʻaʻole ʻike kēia mau hui like ʻole i ka mea e pili ana i kā lākou pūnaewele ponoʻī. Ma waho aʻe o ka paʻakikī o ka hoʻokele pono ʻana, waiho nā pūnaewele OT IT i kekahi mau hakahaka nui i ka palekana.
E like me ka wehewehe ʻana i kona ʻano hana i ka palekana OT, ʻo ia ka ʻike mua ʻana i nā hoʻoweliweli me ka hoʻohana ʻana i ka ʻike piha o ke kūlana o nā pūnaewele IT a me OT.
ʻIkepili (ʻIke ʻIke) vs. ʻOihana Hana (ʻIke Hana)
Wehewehena
ʻIkepili (ʻenehana ʻike)ʻO ia hoʻi ka hoʻohana ʻana i nā kamepiula, nā pūnaewele, a me nā polokalamu e hoʻokele i ka ʻikepili a me ka ʻike ma nā ʻoihana a me nā ʻoihana. Hoʻokomo pū ia i nā mea āpau mai nā lako (nā kikowaena, nā mea hoʻohele) a i nā polokalamu (nā noi, nā waihona ʻikepili) e kākoʻo ana i nā hana ʻoihana, ke kamaʻilio ʻana, a me ka hoʻokele ʻikepili.
OT (ʻenehana hana)Hoʻokomo i nā lako a me nā polokalamu e ʻike a hoʻoulu paha i nā loli ma o ka nānā pololei ʻana a me ka kaohi ʻana i nā hāmeʻa kino, nā kaʻina hana, a me nā hanana i loko o kahi hui. Loaʻa pinepine ʻo OT i nā ʻāpana ʻoihana, e like me ka hana ʻana, ka ikehu, a me ka halihali, a hoʻokomo pū i nā ʻōnaehana e like me SCADA (Supervisory Control and Data Acquisition) a me PLC (Programmable Logic Controllers).
Nā ʻokoʻa koʻikoʻi
| ʻAno | IT | OT |
| Kumu | Ka hoʻokele ʻikepili a me ka hana ʻana | Kaohi ʻana i nā kaʻina hana kino |
| Kālele | Nā ʻōnaehana ʻike a me ka palekana ʻikepili | ʻAna hana automation a me ka nānā ʻana i nā lako |
| Kaiapuni | Nā keʻena, nā kikowaena ʻikepili | Nā hale hana, nā wahi ʻoihana |
| Nā ʻAno ʻIkepili | ʻIkepili kikohoʻe, nā palapala | ʻIkepili manawa maoli mai nā mea ʻike a me nā mīkini |
| Palekana | Ka palekana pūnaewele a me ka palekana ʻikepili | Ka palekana a me ka hilinaʻi o nā ʻōnaehana kino |
| Nā Kūlana | HTTP, FTP, TCP/IP | Modbus, OPC, DNP3 |
Hoʻohuihui
Me ka piʻi ʻana o ka ʻOihana 4.0 a me ka Pūnaewele o nā Mea (IoT), ke lilo nei ka hui ʻana o IT a me OT i mea nui. ʻO ka pahuhopu o kēia hoʻohui ʻana e hoʻonui i ka pono, hoʻomaikaʻi i ka loiloi ʻikepili, a hiki ke hoʻoholo maikaʻi. Eia nō naʻe, hoʻolauna pū ia i nā pilikia e pili ana i ka palekana palekana, ʻoiai ua hoʻokaʻawale ʻia nā ʻōnaehana OT mai nā pūnaewele IT.
ʻAtikala Pili:Pono kāu Pūnaewele o nā Mea i kahi Luna Kūʻai Packet Pūnaewele no ka Palekana Pūnaewele
Ka manawa hoʻouna: Sep-05-2024
