Menene kamfanonin wayar hannu na farko?

Sabuntawa ta ƙarshe: 27/11/2024

tsohon Ericsson mobile

Wayar wayar hannu ta canza duniyar da muke rayuwa a cikinta sosai, amma wannan al'amari bai fito daga ko'ina ba, amma sakamakon shekaru da yawa na ci gaban fasaha da fare kasuwanci mai haɗari. A cikin wannan labarin za mu ga abin da suka kasance kamfanonin wayar hannu na farko, majagaba na gaskiya.

Domin abin da ya zama kamar al'ada a gare mu a yau, samun damar yin kira da kafa haɗin gwiwa tare da kowane wuri a duniya daga ko'ina cikin duniya, shekaru da suka wuce ba kome ba ne na chimera. Babu wanda ya yi tunanin wayar a matsayin wani abu face tsayayyen na'ura. Ba kowa sai tunanin da ke tafiyar da waɗannan kamfanoni.

Da gaske, An kirkiro tsarin wayar hannu na farko da ya fara aiki bayan yakin duniya na biyu., wato kimanin shekaru 80 da suka gabata. Duk da haka, ba za mu iya magana game da wayar hannu ba, kamar yadda muka sani a yau, har zuwa 70s.

Motorola Dynatac 8000x

Wayar hannu ta farko da aka yi kasuwa don sayarwa ga jama'a shine Motorola DynaTAC 8000X, a cikin 1983 (a cikin hoton da ke sama). Ta fuskar mu a halin yanzu, tubali ne mai nauyi, mummuna da girma, amma wannan samfurin ne ya nuna sabon zamani a fagen sadarwa.

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Motorola da AT&T: majagaba na wayar hannu

Duk da cewa Motorola ya dauki matakinsa na farko a harkar kasuwanci yana sayar da na'urorin rediyo karni daya da suka gabata, ba tare da wata shakka ba a tarihinta ya faru a wannan lokaci. 1973, lokacin da daya daga cikin injiniyoyinsa, Martin Cooper, ya yi kiran wayar farko daga wayar hannu.

at&t, ɗaya daga cikin kamfanonin wayar hannu na farko

Wannan tsohuwar wayar tafi da gidanka tana da tsayi cm 25 kuma tayi nauyi fiye da kilo 1. Ana iya la'akari da "kakan" na wayoyin hannu na yau. An sayar da DynaTAC 8000X bayan shekaru goma a matsayin gaskiya kayan alatu, tare da farashin siyarwa kusan $3.500. Shi ne dutsen farko na hanya mai tsayi da nasara.

Wani daga cikin kamfanonin wayar salula na farko da ya kamata a ba da haske shi ne AT&T (Thoton Amurka & Telegraph). Yayin da Motorola ke ƙera na'urorin hannu, wannan kamfani ya sadaukar da kansa ga aiki mai mahimmanci kamar na ƙirƙirar hanyoyin sadarwa na cibiyar sadarwa wanda ya ba da damar aikinsa.

An fara ne a Chicago a cikin 1978, inda AT&T ya gina tsarin hasumiya na rediyo wanda ke watsa siginar su zuwa eriyar mota. Daga baya aka canza wannan ra'ayin zuwa fagen wayar hannu don zama, a baya a cikin 1987. kamfani na farko da ya ba da sabis na wayar hannu. A lokacin, iyakance ga Amurka kawai.

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Vodafone da Ericsson: zuwan wayar hannu a Turai

Vodafone An haife shi a cikin 1984 a matsayin yanki na Racal Electronics don zama babban jagora cikin sauri a kasuwannin Turai kuma ɗaya daga cikin kamfanonin wayar hannu na farko a tsohuwar nahiyar. Da farko ta kaddamar da hanyar sadarwa a Burtaniya kuma a hankali ta fadada ta zuwa kasashen yammacin Turai.

kamfanonin wayar hannu na farko

Makullin nasarar Vodafone shine karbuwar Fasahar GSM (Tsarin Duniya na Sadarwar Wayar Salula), wanda aka ƙaddara ya zama ma'auni don sadarwar wayar hannu a duk duniya. Cibiyar sadarwa ta GSM tana wakiltar babban ci gaba, kamar yadda ake bayarwa haɗi mai inganci, tare da ingancin sauti mafi girma kuma da wuya kowane tsangwama.

A cikin zafi na nasarar Vodafone, a farkon 90s kamfanin Sweden Ericsson yanke shawarar yin fare akan fasahar wayar hannu da ta kunno kai, don haka zama ɗaya daga cikin masu samar da ababen more rayuwa na hanyar sadarwar wayar hannu.

Ba wai kawai: Ericsson kuma ya zaɓi kera wayoyin hannu ba, kusan sarrafa kasuwa godiya ga jerin samfura waɗanda suka sami lambobi masu ban mamaki kawai. Daga cikin mafi mashahuri dole ne mu ambaci Ericsson GH337, wanda aka ƙaddamar a cikin 1993, ɗaya daga cikin na farko da suka fara amfani da fasahar dijital ta GSM, wanda ya ba wa mai amfani tabbacin ingancin kira, da kuma mafi girman ɗaukar hoto.

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Abin takaici, duk da kasancewa ɗaya daga cikin kamfanonin wayar hannu na farko a tarihi, Ericsson ya kasance daya daga cikin alamun da ba su san yadda za su dace da sababbin lokuta ba. Tare da fitowar wayoyin hannu na farko, ya rasa matsayinsa a kasuwa kuma ya ƙare ya ɓace.

Kyakkyawan gado na kamfanonin wayar hannu na farko

Waɗannan kamfanonin wayar hannu na farko sun jagoranci juyin juya hali na gaskiya a duniyar sadarwa. Godiya a gare su, an haifi wayoyin hannu kuma sun samo asali zuwa na'urori masu wayo da nauyi masu nauyi waɗanda muke amfani da su a yau.

Motorola, AT&T, Vodafone, Ericsson (da kuma NTT DoCoMo a Japan da kasuwar Asiya), kamfanoni ne waɗanda a lokacin. Sun taka muhimmiyar rawa wajen bunkasa wayar salula. Sun aza harsashi na ababen more rayuwa da kuma samar da ci gaban fasahohin da dukkan mu ke amfani da su a yau. Idan ba tare da su ba, kamfanonin wayar hannu na farko, duniyar yau za ta bambanta sosai. Mafi muni ko mafi kyau, wa ya sani, amma tabbas duniyar da za ta fi muni magana.