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Mmepe nke n'aka nkwurịta okwu, si teligraf na zuru ụwa ọnụ na netwọk

Communication - bụ ihe dị oké mkpa mmewere nke ịdị adị nke oge a na ụmụ mmadụ. Anyị technologically nká, anyị nnọọ ike were ndụ ya enweghị handsets. Ma a narị afọ gara aga ọbụna ndị mmadụ na-enweghị ike na nrọ nke ọma dị otú ahụ.

Ruo etiti nke XIX na narị afọ n'etiti Europe, Britain na America nwere ike na enyemaka nke steamboat mail. Ma, dị ka ọ bụ ụzọ nke nkwurịta okwu na-adịghị ekwe ka ị na ngwa ngwa na-na ozi ọma, na uche mmadụ malitere iche a ọzọ zuru okè ngwọta.

Mmepe nke n'aka nkwurịta okwu nweela ọhụrụ ọkụ na nchọpụta nke Volta ke 1800, ndị electric batrị. The mbụ echepụta electrochemical teligraf, kpomkwem n'ihi na ọ na-ekwe omume ka izipu ozi site na abụọ dị iche iche nsọtụ nke a awa ole na ole, ma ọ bụ ọbụna nkeji.

The nchepụta teligraf Semmering maka mgbasaozi ọmụma mee gas nke ghọrọ usoro dị ka a n'ihi nke ugbu a eruba site mmiri (acidified). Ma imewe bụ kwa mgbagwoju, mfe ọ Schweiger, ma, o sina dị, ozi bụ kwa tedious usoro.

E wezụga, Ewoo, a teligraf nwere ike na-ebunye Ede ozi, otú ahụ echepụta malitere iji na-egosipụta na a ọzọ a nụchara anụcha version nke ngwaọrụ. Ụfọdụ mgbalị e mere site American physics Pedzhem na 1837, ma ya mepụtara naanị vaguely reminiscent nke ekwentị.

A ọhụrụ gburugburu nke mmepe nke nkwurịta okwu natara site ekwentị Reis. O mere banyere iri ngwaọrụ na-ama ikpe ike-ebunye mmadụ okwu na music, ma ugbu dị elu mkpọtụ larịị. Signal na-mmiri riri, na mgbe ụfọdụ, ọ bụ nnọọ siri ike ime ka kpọmkwem ihe ha na-ekwu na ndị ọzọ na ọgwụgwụ.

Na-eme ka mmepe nke nkwurịta okwu mere ka Aleksandr Bell, bụ onye malitere na-ewu a ọhụrụ na ekwentị. Ọnụ na-enyere ya aka nchepụta ruru ya ihe mgbaru ọsọ ma nwee ike ime ka a na ngwaọrụ na-ọzọ bụ ma ọ bụ obere n'ụzọ doro anya malitere na-agafe ya. N'ụzọ dị mwute, ụda àgwà dị otú ahụ ngwaọrụ adabere dịtụ anya, anya n'ebe - njọ ntị.

N'ime oge ahụ, ekwentị na-akakwa mma. Na mmepe nke a na ngwaọrụ na-arụ ọrụ Russian Baron Schilling, ndị England Uilyam Kuk, nchepụta Steingel si Germany na ọtụtụ ndị ọzọ. Tupu ekwentị emewo wee ya ugbu ụdị, ọ na-arahụ site na ọtụtụ ọnwụnwa. Iri-na-narị afọ mbụ hụrụ biakwa obibia nke wireless nkwurịta okwu ngwaọrụ, ya bụ mobile phones, nke zuru okè weghara niile ụda enweghị ihe ọ bụla na-egbu oge.

Ọ dịghị obere ọrụ dị mkpa na mmepe nke nkwurịta okwu enyene mepụtara nke telivishọn na nkwurịta okwu na phototelegraphy. Ọ malitere na a video zitere ndị a n'aka. Ná mmalite, ndị a bụ agbụrụ oge ochie ụda na video transmitters, nke ahụ ghọrọ usoro agba TV. Na mbụ nso nke omume na ọwa na ọ bụ obere, ma ha nọmba enwekwu ọtụtụ ugboro kwa afọ.

Ma nhazi ọkwa nke nkwurịta okwu na ọwa ga ezu ezu ma ọ bụrụ na ọ bụghị ka na-echeta ihe ndị kasị zuru ụwa ọnụ nkwurịta okwu usoro, ya bụ, Internet. Ugbu a, anyị enweghị ike iche ndụ na-enweghị ya. Mgbe niile, ọ bụ n'ihi ya, ị nwere ike mfe ịmụta ihe niile ozi ọma, na-abreast nke na nmepe, iji kwụọ ụgwọ maka ọrụ, ịchịkwa fọrọ nke nta akụkụ nile nke ndụ ha.

Ma bụrụkwa ọrụ zuru ụwa ọnụ na netwọk na-arụ na Ọrụ nkwurịta okwu n'etiti ndị mmadụ. Mgbe niile, na-ọtụtụ puku kilomita iche, ndị mmadụ nwere ike mfe ịkọrọ foto, vidiyo na ọdịyo na tepụ. Lee onye ọ bụla ọzọ na-akara, na-ekwurịta okwu na ozugbo, n'egbughị oge na-egbu oge.

A mmadụ ga-abịa elu na bụla na-agafe afọ ọzọ na ndị ọzọ ọhụrụ na ngwaọrụ, modernizing ẹdude na-eke ihe nnọọ pụrụ iche. Ọganihu anaghị guzo, na ya mere mmepe nke nkwurịta okwu na-akwụsị.

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