Hoʻohana ka 5G (NR, a i ʻole New Radio) Public Warning System (PWS) i nā ʻenehana holomua a me ka hiki ke hoʻouna i ka ʻikepili kiʻekiʻe o nā pūnaewele 5G e hāʻawi i ka ʻike aʻoaʻo ulia pōpilikia i ka lehulehu. He kuleana koʻikoʻi kēia ʻōnaehana i ka hoʻolaha ʻana i nā mākaʻikaʻi i ka wā o nā pōʻino kūlohelohe (e like me nā ōlaʻi a me nā kai eʻe) a me nā hanana palekana lehulehu, e manaʻo ana e hoʻēmi i nā pōʻino a pale i ke ola o nā kānaka.
Nānā Pūnaewele
ʻO ka Public Warning System (PWS) kahi ʻōnaehana kamaʻilio e lawelawe ʻia e nā keʻena aupuni a i ʻole nā hui kūpono e hoʻouna i nā leka hoʻolaha i ka lehulehu i ka wā o ka pilikia. Hiki ke hoʻolaha ʻia kēia mau memo ma nā ala like ʻole, e like me ka lekiō, televise, SMS, media social, a me nā pūnaewele 5G. ʻO ka pūnaewele 5G, me kona haʻahaʻa haʻahaʻa, hilinaʻi kiʻekiʻe, a me ka mana nui, ua lilo i mea nui i ka PWS.
Mechanism Broadcasting Mechanism ma 5G PWS
Ma nā pūnaewele 5G, hoʻolaha ʻia nā memo PWS ma o nā kahua kahua NR i pili i ka 5G Core Network (5GC). Na nā kahua kahua NR ke kuleana no ka hoʻonohonoho ʻana a me ka hoʻolaha ʻana i nā leka hoʻolaha, a me ka hoʻohana ʻana i ka hana ʻaoʻao no ka hoʻolaha ʻana i ka Mea Hoʻohana (UE) e hoʻolaha ʻia ana nā leka hoʻolaha. Mālama kēia i ka hoʻolaha wikiwiki a me ka uhi ākea o ka ʻike pilikia.
Nā Māhele Nui o PWS ma 5G
ʻŌnaehana ʻōlaʻi a me ke kai ʻino (ETWS):
Hoʻolālā ʻia no ka hoʻokō ʻana i nā koi hoʻolaha hoʻolaha e pili ana i nā hanana ōlaʻi a/a i ʻole kai eʻe. Hiki ke hoʻokaʻawale ʻia nā ʻōlelo aʻoaʻo ETWS ma ke ʻano he hoʻolaha mua (nā māka pōkole) a me ka hoʻolaha kiʻekiʻe (e hāʻawi ana i ka ʻike kikoʻī), e hāʻawi ana i ka ʻike kūpono a piha i ka lehulehu i ka wā pilikia.
Pūnaehana Alert Mobile Kalepa (CMAS):
He ʻōnaehana makaʻala ulia pōpilikia lehulehu e hāʻawi ana i nā mākaʻikaʻi pilikia i nā mea hoʻohana ma o nā pūnaewele kelepona ʻoihana. Ma nā pūnaewele 5G, hana like ʻo CMAS me ETWS akā hiki ke uhi i kahi ākea ākea o nā ʻano hanana pilikia, e like me ka wā koʻikoʻi a me nā hoʻouka kaua.
Nā mea nui o PWS
Mechanism Notification no ETWS a me CMAS:
Hoʻokaʻawale ʻo ETWS a me CMAS i nā poloka ʻike Pūnaewele ʻokoʻa (SIB) no ka lawe ʻana i nā leka hoʻolaha. Hoʻohana ʻia ka hana ʻaoʻao no ka hoʻomaopopo ʻana i nā UE e pili ana i nā hōʻailona ETWS a me CMAS. Nānā nā UE ma RRC_IDLE a me RRC_INACTIVE mokuʻāina i nā hōʻailona ETWS/CMAS i ka wā o ka hoʻopaʻa inoa ʻana, ʻoiai ma ka mokuʻāina ʻo RRC_CONNECTED, nānā pū lākou i kēia mau memo i nā manawa ʻē aʻe. Hoʻomaka ka palapala hoʻolaha ETWS/CMAS i ka loaʻa ʻana o ka ʻike ʻōnaehana me ka kali ʻole a hiki i ka manawa hoʻololi e hiki mai ana, e hōʻoia ana i ka hoʻolaha koke ʻana o ka ʻike pilikia.
Nā mea hoʻonui ePWS:
Hiki i ka Enhanced Public Warning System (ePWS) ke hoʻolaha i ka ʻōlelo a me ka hoʻolaha ʻana i nā UE me ka ʻole o ka mea hoʻohana a i ʻole hiki ke hōʻike i ka kikokikona. Loaʻa kēia hana ma o nā protocols a me nā maʻamau (e laʻa, TS 22.268 a me TS 23.041), e hōʻoia ana i ka hiki ʻana o ka ʻike pilikia i kahi waihona mea hoʻohana ākea.
KPAS a me EU-Alert:
ʻO KPAS a me EU-Alert ʻelua mau ʻōnaehana hoʻolaha lehulehu i hoʻolālā ʻia e hoʻouna i nā leka hoʻolaha like ʻole. Hoʻohana lākou i nā mīkini Access Stratum (AS) like me CMAS, a ua pili like nā kaʻina hana NR i wehewehe ʻia no CMAS i KPAS a me EU-Alert, e hiki ai i ka interoperability a me ka hoʻohālikelike ʻana ma waena o nā ʻōnaehana.
I ka hopena, ʻo ka 5G Public Warning System, me kona pono, hilinaʻi, a me ka uhi ākea, hāʻawi i ke kākoʻo ʻōlelo aʻoaʻo ikaika i ka lehulehu. Ke hoʻomau nei ka ʻenehana 5G i ka ulu ʻana a me ka hoʻomaikaʻi ʻana, e pāʻani ka PWS i kahi hana koʻikoʻi i ka pane ʻana i nā pōʻino kūlohelohe a me nā hanana palekana lehulehu.
Hāʻawi ka manaʻo i ka piha piha o nā ʻāpana microwave passive no ka 5G (NR, a i ʻole Radio hou) Nā Pūnaehana Hoʻolaha lehulehu: Power Power divider, directional coupler, kānana, duplexer, a me nā mea haʻahaʻa PIM a hiki i 50GHz, me ka maikaʻi a me nā kumukūʻai hoʻokūkū.
Welina mai i kā mākou pūnaewele:www.concept-mw.coma i ʻole hiki iā mākou masales@concept-mw.com
Ka manawa hoʻouna: ʻAukake-09-2024