Sadarwa ga mutum yana da mahimmanci tun zamanin da, musamman idan muka koma zuwa nesa mai nisa, don inganta alaƙa tsakanin mutane, iyalai ko al'ummomi. Tare da ci gaba da bunƙasa birane da ƙasashe, wannan buƙatar ta zama abin buƙata, wanda shine dalilin da ya sa a cikin fasahar 1854 aka gabatar da wayar farko, ƙirar da Antonio Meucci ya ƙirƙira.
Amma ba sai 1973 ba abin da muka sani a yau wayar salula, mai gina shi ya kasance Martin Kuper wanda ya ba da rai ga "Motorola DynaTAC 8000X", babbar wayar hannu mai nauyi, babu wani abin ado idan aka kwatanta da na yanzu kamar yadda ake iya gani a hoto na gaba.
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| Wayoyin Wayar hannu, 1983 - 2007 |
Don haka ya tafi daga larura zuwa alatu, USD $ 3,995 Kudin wayar salula ta farko ne, ba shakka tana samuwa ne kawai ga 'yan kasuwa da masu gudanar da waɗannan lokutan da suka kafa kasuwanci. Daga can, wayar tafi -da -gidanka ta haɓaka ta fuskar fasaha, ta tafi daga analog zuwa dijital kuma ba shakka ta rage girmanta sosai kuma ta ƙara ƙarin ayyuka fiye da kira kawai.
A wannan ma'anar, zamu iya rarrabasu juyin halitta na wayoyin salula a cikin tsararraki:
Zamani na farko (1G):
An fahimta daga farkon 70s har zuwa ƙarshen 80s, tare da isowar sanannen DynaTAC 8000X. An tsara wannan tsararren ta hanyar iyakance ga murya kawai da kuma amfani da tsarin AMPS (Babbar Tsarin Wayar Waya) a cikin Amurka da TACS (Tsarin Sadarwar Sadarwa Gabaɗaya) a cikin ƙasar Spain. Wayoyin tafi -da -gidanka suna da tsada da ƙarancin masu amfani.
Na biyu (2G):
Tun daga shekarun 90s, wayoyin hannu sun fara samun sauki. An ba fasaha ta dijital hanya tare da tsarin GSM (Global System by Mobile Communications) da SMS (Short Message Service) saƙonnin rubutu sun fito. Wasu samfuran misalai a lokacin sune: MicroTAC 9800X, Motorola StarTAC da Nokia 1011 daga ƙarshen 90s.
Wannan ƙarni yana da canjin da aka sani da 2.5G, inda yake ba da fasalulluka tare da ƙarin fa'ida kamar: GPRS (Tsarin Rediyon Rukunin Packet) da EDGE (Ingantattun Ƙimar Bayanai don Juyin Halittar Duniya), tare da saurin bayanai zuwa 384 Kbps.
Zamani na uku (3G):
Shaharar wayar salula ta iso, fara amfani da katunan SIM (guntu), intanet na wayar hannu ya taso da dimbin samfura da kamfanoni, gami da sanannun: Nokia 1100. Baya ga Nokia 5110/6160 da 8210 /8260 daga shekarun 1999-2000.
Fasahar da aka yi amfani da ita ita ce GSM, aikace -aikacen watsa labarai sun bayyana, haifuwar sauti (mp3), bidiyo, hotuna tsakanin sauran nau'ikan abun ciki. Yadda ba za a ambaci kyamara da kiran bidiyo ba.
Na hudu (4G):
Wannan ƙarni ne na fasaha na yanzu, wanda ke nuna babban bandwidth, ban da yawan amfani da wayoyin komai da ruwanka ko wayoyin hannu tare da allon taɓawa da ayyuka da yawa.
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| Juyin wayar salula a cikin hotuna |
A halin yanzu, wayar salula, fiye da larura ko alatu, an riga an ɗauke ta a matsayin mahimmin abin buƙata ko kayan haɗi, duka don aiki, hutu da duk wani aiki da muke yi. Hakanan yana da ikon yin amfani da shi azaman na'urar don duba lafiyar mu, ta hanyar aikace -aikacen magunguna na ci gaba waɗanda ke da amfani don amfani ga kowa.
Za mu iya tambayar kanmu kawai: menene ƙarni na gaba na wayoyin salula za su kawo mana?
Har yanzu ina cikin “ƙarni” na Motorola V3, hehehe: ina matukar farin ciki da Sony Ericsson W508. Ba na son wayoyin da ke da madannin QWERTY (yana da wahalar rubuta min, da fadi da mummuna) kuma ban ji buƙatar samun wayar hannu tare da iOS ko Android ba. Mai tsada, batir baya wucewa, an sace su.
hola Phytoschido,
Lura cewa ina tafiya a cikin iri ɗaya, Ina da Motorola V3i da LG MG205, tsofaffi tuni amma jojo mai ɗorewa. Hakanan, idan an sace su ko aka rasa, ba ya yin nauyi da yawa huh 😀
Gaisuwa aboki, na gode don daina tsokaci. Wata rana za mu yi farin ciki don $ martphone $.
Da kyau, Ina da Samsung GT S3370 kuma ku yarda da ni na rasa Alcatel HC 800. Mummuna, babba, babba ... amma tare da menu na tace kira mai shigowa wanda ba a iya kwatanta shi da kowace wayar hannu (wayar salula). A wannan lokacin yana da kyau don ni don samun ɗan kwanciyar hankali daga lokaci zuwa lokaci kuma in katse daga duniyar aiki don haka numfashi, wani lokacin, godiya ga saukin tacewa gwargwado Ya rayu tsawon rayuwa amma ɓacewar sa tuni ta kasance cikin rashin samun batir a gare shi a ko'ina.
Na kuma fi son saukin kai da aiki a wayar salula, don haka bana tunanin zan yi soyayya da IPhone ko makamancin haka, bana bukata.
Af, labari mai kyau. Littlean tarihin (ko prehistory) na wayar salula.
Gaisuwa da aboki na karshen mako.
Jose
Haƙiƙa ce mai daraja ta wayar hannu da kuka mallaka Jose, Tace wani abu ne mai kyau don lokacin. Dole ne mu haskaka juriya ga ƙwanƙwasa ƙwanƙwasawa da faɗuwa waɗanda wayoyin hannu na waɗancan lokutan ke da su, idan har yanzu akwai tallafi da kayan haɗi, tabbas za su yi aiki ba tare da matsaloli ba har zuwa yau ... menene nostalgia.
Na gode don yin sharhi abokina da yadda yayi kyau in sake samun ku anan 😀
Barka da asuba ma!
Barka dai Marcelo, yaya komai yake, ina fatan ba komai. Anan na ba ku hanyar haɗin yanar gizo na Ciudad PC (game da post) wanda zai iya zama mai ban sha'awa, ana kiranta labarin: Mai ƙirƙira wayar salula kuma anan mahaɗin ta http://www.ciudadpc.com/2011/04/el-inventor-del-telefono-celular.html
gaisuwa
Na manta, ina danganta ku anan: http://www.informamemas.com/2012/08/evolucion-de-los-telefonos-celulares.html
gaisuwa
hola Pedro, komai yana tafiya lafiya, godiya 😀
Ee, labarinku shine mafi dacewa ga wannan post ɗin, na gode don raba shi tare da mu. Da kyau sosai.
Gaisuwa abokina!
To na sake gode muku sosai saboda goyon baya Pedro, nasarorin blogs ɗinku kuma na gode don sanin rubutuna 😀