Ua hoʻokuʻuʻia i ka makahiki 1991, 2G mau kelepona 2 mau kelepona wale nō ke keleponaʻana a me nā leka uila, a uaʻikeʻia ka pūnaewele ma hope o nā lā 4G / 5G E like me ka Sepatemaba, 142 mau mea hana i nā 5 mau'āina i hoʻopauʻia, hoʻolālāʻia a iʻole ma keʻano o ka hoʻopaʻaʻana i kā lākou Pūnaewele Globan.
Ua loaʻa iā 2G / 3G i nā kumukūʻai kiʻekiʻe e hana ai a noho i nā kumuwaiwai i hoʻopauʻia
Me ka hōʻeaʻana o 5G, hālāwai me nā hana ma 2g, 3G, 4g "mau maʻi, akā naʻe, he wā e pili ana i nāʻoihana, heʻoi aku ka maikaʻi o ka hanaʻana i kaʻike a me kaʻike.
Me ka holomua o kaʻepekema a me kaʻenehana a me ka holomua o nā koi o nā kānaka no nāʻoihana a me nā lawelawe a me 3G a me 3G a me 3G mau mea hana i hiki ke hālāwai me nā pono 2G a me 3G ʻO nā kumuwaiwai i huiʻia i nohoʻia e 2g a me 3G technologes e kaupalenaʻia, a inā hoʻomau mākou e hoʻohana i nāʻenehana 2G a me 3G e like me nā kumuwaiwai he nui.
ʻO ke kūlana o 2G a me 3G ma Kina: He nui ka waihona o ka mea hoʻohana, a lohi keʻano o ka haʻaleleʻana
ʻO ka nui o nā mea hoʻohana o 2G ma Kina he nui loa. Wahi a nāʻikepili i hoʻokuʻuʻia e kaʻoihana o kaʻoihana a me kaʻenehanaʻikepili, e like me 2020, e loaʻa ana nā mea hoʻohana 23 no 17.% o nā mea hoʻohana. ʻO nā poʻe he nui o kēia poʻe he poʻeʻelemakule i nā wahi mamao, ka mea e noi liʻiliʻi no nā kelepona akamai a me ka nui o nā kelepona kelepona.
ʻO ka ling ling lila,ʻo ka mea hoʻolālā i ke kula o kaʻikeʻepekema a me nā mea hana ma Found, aʻo nā mea hoʻohana paha ke kaʻina hana ma 2G / 3G a me nā mea hoʻohana nui loa. Ma kahi o nā kelepona kelepona,ʻaʻole hiki ke nānāʻia kekahi palapala noi
Hiki i ke kelepona kelepona ke hoʻomau i ka poʻe kahiko e hoʻohanaʻia?
Ua pane ka poʻe hana kūloko i Guangzhou calake e loaʻa ana he 2g newsworks a me nā hana loiloi e pono ai a hana i nā hana pole e hiki ke hoʻokōʻia ma nā kelepona kelepona. ʻO Volte kahi lawelawe kelepona e pili ana i nāʻoihana 4G, a ināʻaʻoleʻoe e loaʻa i kēia hiʻohiʻona ma kāu kelepona,ʻaʻole pono e kūʻai i kahi kelepona hou. I kēia manawa, hoʻomaikaʻi aku i kahi kāleka kāleka 2G i kahi kāleka kāleka 4G a iʻole 5G Mobile SIMP a iʻole he mea ponoʻole e hoʻololi i ka hoʻolālā.
Inā makemakeʻoe i kahikelepona kelepona kelepona,RSM RANTER,ʻoluʻolu eʻoluʻoluwww.lihihikakau
Post Times: Sep-18-2023