Yuam kev WiFi authentication: ib ntsiav tshuaj los yog hauv xov tooj tsis tau txuas mus rau lub network

Thaum kev cob cog rua rau lub WiFi-channel li khiav rau lub Android mobile platform, tej zaum koj yuav pom me ntsis ob peb teeb meem, feem ntau ntawm uas yog tus WiFi authentication yuam kev.

Feem ntau cov feem ntau, teeb meem tshwm sim vim tsis yog chaw nyob rau hauv lub Network Security los yog router hom, thiab cov channel uas yog xaiv rau Wi-Fi-network. Thaum koj sim mus txuas rau lub network siv ib ntsiav tshuaj los yog hauv xov tooj, koj yuav pom ib co yuam kev.

Authentication ua tsis tau tejyam WiFi (Android)

Qhov no yog qhov teeb meem ntawm authentication, nyob rau hauv uas feem ntau yog tshwm lub los "xiam oob qhab", thiab cov ntaus ntawv mus rau ib tug Wi-Fi network yog tsis cob cog rua. Xws li ib tug ntaus ntawv feem ntau ua ib tug smartphone, tab sis WiFi authentication yuam kev rau cov ntsiav tshuaj tsis muaj tsawg tus nais khu.

Txom txais IP-qhov chaw nyob

Kev twb kev txuas raws li txoj cai yog: "Muab ib tug IP chaw nyob" los yog "Txuas". Txawm li cas los, tus ntaus ntawv yog tsis tau txuas mus rau lub network. Raws li koj tau pom, WiFi authentication yuam kev tsis yog ib tug, tab sis yog ib qho.

Yuam kev "rua, yog kev tiv thaiv los ntawm WPA \ WPA2»

Ntaus khiav OS Android yog kev cob cog rua rau lub router ntawm Wi-nkaus, tab sis lub hauv internet tseem tsis ua hauj lwm. Nyob rau hauv koj browser, cov websites yuav tsis tau muab qhib. Feem ntau cov feem ntau nyob rau hauv xws li mob, lub network ntsuas no yog qhov tsaug zog (piv txwv li, grey, thiab siv los mus ua tau xiav). Tom ntej no peb yuav sim kom paub tseeb yuav ua li cas kho qhov yuam kev WiFi authentication, raws li zoo raws li tshem tawm tag nrho cov teeb meem piav saum toj no.

daws teeb meem

Ua ntej koj yuav pib hloov nyob rau hauv ib co chaw, peb pom zoo tsuas pib dua koj ntaus ntawv, uas tsis kam mus cuag. Nws yog yuav hais tias peb yuav soj ntsuam nrog ib co zoo tsis ua hauj lwm thiab pib dua devaysa pab. Yog hais tias tsis ua hauj lwm, cia saib lwm cov kev xaiv. Nyob rau hauv cov kev tshwm sim hais tias tag nrho cov plug ua ntej, tab sis tam sim no tsis xav kom (thiab koj tsis tau hloov tej chaw), nco ntsoov mus hloov cov channel rau ib tug wireless network. Tej zaum ib tug tshiab router yog nyob ze, lub network yog ua los cuam tshuam nrog rau cov ib txwm sib txuas.

Peb pom zoo kom mus rau lub router chaw, thiab ces lawv hloov cov channel rau cov Wi-nkaus.

Qhov no yuav ua tau feem ntau nyob rau hauv "lub Wireless" tab ( "Wireless"). Los yog nyob qhov twg lwm qhov chaw uas koj nquag teev cov wireless network chaw. Taug raws li nram no: hloov cov channel tooj, txuag koj tej chaw, reboot router, thiab ces sim mus txuas.

Tus ntaus ntawv yog kev cob cog rua, tab sis lub hauv internet tseem tsis ua hauj lwm

Koj saib tus txheej xwm "kev cob cog rua". Nws nkawd tag nrho cov cai, tab sis lub hauv internet tseem tsis ua hauj lwm. Ua ntej ntawm tag nrho cov, koj yuav tsum tau kom paub tseeb hais tias cov network yog tseeb tam sim no nyob rau hauv lub router. Feem ntau, xws li ib tug teeb meem no tshwm sim thaum lub sij hawm thawj router qhov chaw. Txuas mus rau Wi-Fi lwm yam ntaus ntawv. Nyob rau hauv cov ntaub ntawv uas, yog hais tias nws yog kev cob cog rua, tab sis lub Internet yuav tsis kam mus ua hauj lwm, feem ntau yuav, peb muaj ib qho teeb meem nrog incorrectly teev chaw nyob rau hauv router. Yog hais tias lwm ntaus ntawv yoojyim lub network, sim lwm yam peb lub tswv yim nyob rau hauv kev txiav txim.

Yuam kev WiFi authentication: cov ntsiab lus

Yog hais tias koj yuav saib tau nyob rau hauv lub screen yuam kev uas qhia cov lus "Authentication", feem ntau yuav, peb yuav sib tham txog cov teeb meem txuam nrog rau incorrectly teev kev ruaj ntseg chaw, los yog nrog cov tsis ncaj ncees lawm lo lus zais. Peb pom zoo kom, ua ntej ntawm tag nrho cov, mus saib lub correctness ntawm cov lo lus zais uas koj qhia kom meej rau txuas mus rau lub network. Muaj ib tug tau hais tias koj nkag mus rau nws incorrectly.

Thaum lub sij hawm ntawm sau cov lo lus zais ua raws li cov muab cov ntaub ntawv cov tsiaj ntawv. Yog hais tias koj nkag mus rau lo lus zais kom raug, kos lub chaw ruaj ntseg. Teem cov kev ruaj ntseg hom WPA2. Lo lus zais yog raws nraim 8 cim. Tsis tas li ntawd, sim hloov cov hom ntawm koj wireless network. Hloov yuav ua tau nyob rau hauv tib lub qhov chaw, nyob qhov twg peb xaiv channel (router chaw).

Reboot lub router, thiab txuag cov chaw tom qab txhua hloov pab.

Nws yuav tsum tau xyuas lub chaw ntawm thaj av ntawd. Qhia kom meej rau lub teb chaws koj nyob qhov twg. Kos seb tus kev cai tswjhwm ntaus ntawv nrog rau lwm cov ntsiab lus ntawm Wi-nkaus. Tej zaum qhov teeb meem lus dag nyob rau hauv cov ntsiav tshuaj los yog xov tooj.

Thiab yog hais tias ib tug kab mob?

Peb tsis tau hais saum toj no, hais tias cov WiFi authentication yuam kev muaj peev xwm tshwm sim vim rau kev ua txhaum ntawm system cov ntaub ntawv thiab dynamic link tsev qiv ntawv txawv malware (nyob rau hauv lwm yam lus, cov kab mob) uas tua koj mobile ntaus ntawv. Nyob rau hauv cov ntaub ntawv no, tam sim ntawd thov kev ntsuas kom tshwj kom txhob lub teev kev ua yuam kev. Muaj ntau ntau cov kev pab cuam uas yuav daws tau cov teeb meem no tsis muaj txhua lub sij hawm-siv. Cia li ua raws li cov lus qhia antivirus kev pab cuam tom qab lub community launch. Siv cov ntaub ntawv sau npe, thiab ces tus yuav qhov muaj tseeb uas muaj ntau yam swb nyob rau hauv lub mobile ntaus ntawv (xws li cov cim ntawm ib tug wireless network) yuav tsum tau significantly txo.

Tej zaum, peb tau piav qhov kev txiav txim tsis rau tag nrho cov teeb meem txuas mus rau Wi-nkaus, tab sis sim ua kom pom tseeb rau hauv lub feem ntau teeb meem. Yog xav paub ntxiv, hu rau koj qhov kev pab zov me nyuam los yog ib tug chaw muab kev pab.