Ingozi WiFi-router. kungakhathaliseki WiFi eyingozi empilweni yethu?

Kuleli zwe lanamuhla umthengi ezingaba ubuchwepheshe Internet njengendlela ingxenye ekutholeni ulwazi olutholakala ikhule kakhulu. Lokhu kuthambekela ukukhula siyenzeka cishe njalo ngonyaka emhlabeni wonke. Ngesikhathi esifanayo it is kwandziswa kwelinani letikhungo imicabango yabantu mayelana umonakalo amadivayisi lobuchwepheshe ukungena ku-Inthanethi usebenzisa i- router (umzila). Kodwa eqinisweni, iletha ukulimaza noma imishini WiFi inethiwekhi, asinike lona? Omunye iziphakamiso eyinhloko ukusetshenziswa inethiwekhi wireless (ikakhulukazi phakathi izakhamuzi emadolobheni) enza umonakalo emisebeni okuqhubekayo.

"Killer Invisible"

Mhlawumbe esikhathini esizayo esiseduze ku ukwakhiwa laying kwamandla imigqa kuyoba nje njengoba ebalulekile njengoba lonke zokuxhumana, kodwa uma nje lo mkhuba is hhayi waphawula, wonke umuntu owenza lezi zinto ngamunye. Eqinisweni, naphezu kweqiniso lokuthi kuba ukuthuthukiswa empeleni esasisesisha nezanamuhla engenantambo kumasevisi okuxhumana futhi ukudluliswa kwedatha, ke osingathe inqwaba izivivinyo, kodwa namanje akukho namaqiniso abuhlungu, esekelwe okuyinto bekuyoba nzima ukusho ngezingozi ongaletha lokhu okusunguliwe womuntu. Ngakolunye uhlangothi, yonke izifundo okuye kwenziwa eziphilayo, kuhlanganise amangqamuzana omuntu ophilayo, ethi kuphela ukuthi kwemisebe e-Wi-Fi router ngokusobala engatheli yimuphi umphumela omuhle. Endabeni emhlabeni plant ezinye ubufakazi emisebeni yingozi kangakanani ezitokisini zabo.

Kodwa umonakalo ngabe i-Wi-Fi impilo yethu kangaka njengoba ukulishiya ngokuphelele lolu hlobo i-Internet, ngoba 3G (ikakhulukazi kwezinye izindawo akude) akuzona ngakho okuhle, ukuze kuhlangatshezwane nezidingo ezikhulayo sabantu, ukuze ukwazi njalo inthanethi kuphi emhlabeni . Kule mibuzo neminye eminingi uzobe iyaphendulwa kulesi sihloko.

Wi-Fi-kwabokufika

Ukuze ukuhlola isikali ngempela le nkinga, ungakwazi ukubheka kwamazwe ehamba phambili ezintsha nobuchwepheshe be-intanethi emhlabeni kanye nokulutheka. Ngokwesibonelo, e-US kukhona indawo okuyinto oluthatha 33 square metres. km (Green Bank), ngakho kule ndawo kungavunyelwe hhayi kuphela ukusetshenziswa amanethiwekhi kamakhalekhukhwini, kodwa iyiphi izinto zikagesi. Abantu beze lapha abavela kulo lonke elase Melika. Iqhubeka isihloko zokuphepha, imingcele marasmus, kuyafaneleka izingubo futhi izindonga ucwecwe, okuyinto kungavimbela ngemisebe. Abanye osomabhizinisi bakwazile ngisho wenze kwabokufika okunjalo futhi waqala ukuveza ekhethekile lodonga ucwecwe, izindleko okuyinto kuze $ 800 roll ngayinye.

Esikhathini inhlokodolobha Holland ngisho anezinye izitolo, ezithinta amapuleti ekhethekile, okubonisa ukuthi lezi izitolo in a zone free Wi-Fi. Ngakho, lapho kukhona ukwesaba endaweni, kukhona ithuba kuzongisiza lokhu. Manje kubalulekile ukwazi umbono odokotela kulesi senzakalo, it has WiFi ngqo ukulimaza impilo yabantu noma cha.

Kuyini

Ngaphambi funa imbangela inhliziyo ejabulisa phakathi labantu yonke le mbulunga, kubalulekile ukuqonda ukuthi yini ngempela WiFi? Ukulimala impilo, isimiso, athwale isignali yomsakazo, ezifana ngomakhalekhukhwini noma umsakazo, umehluko kuphela wukuthi router usebenza amaza ephakeme. Uma siqhathanisa umsakazo futhi router, ke yokusebenza ibanga lokuqala amagagasi esezingeni 50-150 MHz, kanti eyesibili 2.4-5 GHz, okuyinto empeleni izikhathi eziyizinkulungwane, kodwa emhlabeni kukhona ngempela iqiniso ayanda nobuningi isignali, umphumela deleterious ke.

Njengoba kulindelekile, ukuze WiFi-router kwaba ukulimala ngempela lubonakale umzimba womuntu, isiginali enjalo ukuthatha isinyathelo umuntu ngenhloso, njalo, nangamandla amakhulu kanye amplitude njalo. Kufanele kuqashelwe ukuthi iselula has nomthelela omubi ngaphezulu.

Ministry of Health uxwayisa

Njengoba kushiwo, konke kuwuphawu ngandlela-thile kuphazamise athomu kanye zamangqamuzana aphilayo ayizinhlobo emzimbeni. Ngakho, odokotela kugcwale umlomo ukuthi ikhava umonakalo WiFi-router:

• izitsha ubuchopho.
• Izingane (ngenxa ugebhezi mncane).
• potency Owesilisa.

Lezi yizinto ezimbalwa ngokuya ihogela ithonya emisebeni, okumele adiliza eceleni nje.

Wifi Effect ezitsheni cerebral

abacwaningi Danish olwenziwa kokuxilongwa, lapho abafundi eziningana bacelwa ukuba sokulala ukubeka ngaphansi komqamelo umakhalekhukhwini ezinikwe amandla i-Wi-Fi kunethiwekhi yakhe. Ekuseni sonke zocwaningo ezidingekayo, futhi odokotela kutholakala ukuthi uphethwe yini izifundo ezingaphezu vasospasm kanye Ukuwohloka lokuhlushwa Kwakuseshwa. Nokho, lesi silingo ayikwazi kubhekwe njengento eyenziwa luyingxenye ngoba lwenziwe ezinganeni esikoleni kunokuba e abadala, kanye nezingane skull ohlabayo okuningi, nokho, i-WiFi ukulinyazwa emzimbeni wengane - lena sihloko ukuze uthole ingxoxo ehlukile.

Umthelela ezinganeni

Naphezu kweqiniso lokuthi World Health Organization uthe mayelana nomthelela omubi amanethiwekhi broadband engenantambo, kuhlanganise i-WiFi, umonakalo empilweni has emisebeni nje kagesi. Ngesikhathi esifanayo, abasebenzi UBANI ngigcizelele yokuthi ayenazo, abukho ubufakazi kanzima futhi namaqiniso abuhlungu. Ngakho-ke, ukulimala WiFi nomakhalekhukhwini uhlala unproven njengoba ingozi.

Umthelela on kwezempilo zamadoda

Iqiniso ukuthi odokotela abaphambili balapha wesayensi, odokotela nososayensi baye bacubungula amasampula isidoda, bese imiphumela ukushaqeka kwabo. Ngo sokuhlola, 30 enempilo, izi- nhloko babe nesifiso sokuthandana ezathatha isidoda for ucwaningo. Ekuqaleni isikhundla isidoda ukuhlaziywa kanye izifundo ezidingekayo ngenani isidoda efile futhi esebenzayo, bese ezinye amasampula zilethwe kwikhompyutha yakho nge kuhlanganisiwe inethiwekhi ye-Wi-Fi futhi waqala ukulanda amafayela kunethiwekhi. Ngemva kwamahora amane, isifundo wafanisa prototypes, ngakho isampuli ibekwe ngaphansi ngemisebe, 25% isidoda bafile, kuyilapho yesibili nayo yashona-14% kuphela. izilinganiso ne-deoxyribonucleic acid nayo eyenziwa yilabo okwakufanele alive amasampula ngaphandle isipiliyoni umonakalo kwaba 3%, kanti eyesibili lingaphezulu kathathu.

Ososayensi baye wachaza umonakalo WiFi-emisebeni eyingozi kuba sezingeni amagagasi kagesi. Ukuze ubumsulwa sokuhlola, izifundo ezifana nazo kwenziwe nge-computer ukuba ixhunywe kwinethiwekhi yezintambo, kanye nezinguquko aye abonakala phakathi amasampula amabili. Lokhu kungase kubonise kuphela ukuthi ngemva konke ke akudingekile ukuba amadoda ahileleke Inthanethi, ephethe laptop ethangeni lakhe.

Izimpikiswano ukusetshenziswa Wi-Fi

Sikhishwe zonke izici ezimbi, umuntu kufanele uqaphele ngokwami, ukulimala noma WiFi inethiwekhi izinzuzo kuyoba ebalulekile ekwenzeni isinqumo. Kodwa uma ezintweni ezingezinhle ukuchayeka emisebeni, yonke into icacile, kubalulekile ukubhekana ezicini ezinhle yafika sesimanjemanje, njengoba router.

Phakathi ezicini ezinhle-Inthanethi engenantambo kungenziwa kuphawulwe ukuhamba alo kuphela. Ngenxa ukungabikho izintambo usebenzisa ezibalulekile kwi-Inthanethi, ngisho ezindaweni lapho akwenzeki yokwelula wire. Phakathi kwalezi zindawo kungenzeka wazi inkomfa ehholo noma isethulo. Akufanele sibakhohlwe ukuthi, sibonga lolu hlobo kunethiwekhi engenantambo ukuze efanayo yokufinyelela iphuzu uyakwazi ukuxhuma abantu abaningana, yebo, izinga Ukudlulisa ifayela nomthamo kuyoba aphansi, kodwa ukuthi bonke kuncike kuphela ijubane-Inthanethi, esinikela kumhlinzeki amasevisi.

Izincomo on ingozi ukuncishiswa

Naphezu kweqiniso lokuthi umonakalo engakaze ngokusemthethweni efakazelwe-Wi-Fi, uma kungenzeka ukulahla lolu hlobo inethiwekhi uhambe bentambo, kuzoba ukhetho engcono bazivikele kanye nempilo yazo. Uma lokhu kungeke kwenzeke ngoba yezizathu ezithile, kumelwe Ubuningi bamahora ukunciphisa wave nomthelela emzimbeni wakho. Lapho yokufinyelela indawo efulethini asifanele ukufakwa kwalo eduze ekamelweni noma indawo lapho lo muntu nenani elikhulu isikhathi. Endabeni ihhovisi noma enye indawo yomphakathi esikhundleni amaningi zokungena, kungcono ukwakha eyodwa, kodwa nge amandla amaningi.

Nge eside ezingekho ukusetshenziswa wireless Inthanethi yokufinyelela kumele inqanyuliwe, kusukela ngisho esimweni ngasebenzi, kuqhubeka ukuthumela amasignali. Isenzo esifanayo kumele kwenziwe ebusuku. Nge lezi zinyathelo ezilula, ubani unekhono kakhulu ukunciphisa ithonya kwemisebe router emzimbeni. Ngakho, uma azisebenzi inhloko-WiFi router ngoba umonakalo empilweni ukuthi kungabangela, kuyoba imperceptible.

Ekuphetheni

Naphezu kwezixwayiso ezithi ukubhema nezinto eziningi ezivivinya-World Health Organization kanye, akekho uhlose ukuqinisekisa ukuthi ngokushesha ngangokunokwenzeka ukuze kukhawulwe Ukusetshenziswa kwalesi ubuchwepheshe emhlabeni wonke. Akekho wacabanga - kunganjani? Kungani impilo abantu kumelwe babe yinkinga yomuntu siqu ngokwabo? Izimpendulo zale mibuzo kungenzeka ukuba aqambe amanga ngokungenaphutha multi-abayizigidi ezingu-dollar engenayo, abathola inkampani, esimweni yokuvinjelwa emhlabeni wonke, lokhu eqinile ingqalasizinda eyanele kungenzeka sidilike nje futhi zilimale omkhulu corporations abaziwa umhlaba wonke. Omabonakude, amakhompyutha, amafoni, amaphilisi kanye ngisho ekhaya Imishini, cishe wonke amadivaysi nemishini ezisizungezile umuntu, kakade esakhelwe-Wi-Fi, uma ukuvimbela lezi zinkampani kuyodingeka uthathele konke yokuthengisa ukukhiqizwa. Yingakho "wangisiza ominzayo - nomsebenzi wezandla yokuminza." Wonke umuntu kumele enze ukukhetha ngokwakho - kubalulekile ukulandela izitayela fashion futhi adalule umzimba wakho usengozini, noma ingabe kukhona ezinye izindlela ukuxazulula le nkinga.