Thaum nws los txog rau cov teeb liab detectors, ib qho tsis tuaj yeem pab tab sis xav txog cov koob yees duab uas nws tsis paub, ua rau muaj kev tiv thaiv hauv chav ua si, ua rau nws ua haujlwm nyuaj rau kev tiv thaiv lawv. Tam sim no, cia peb tshawb xyuas tus neeg ua haujlwm ntawm lub teeb liab spratch rau txhua tus kom nkag siab.
Ua ntej, kev sib txuas lus kos npe rau kev sib txuas lus
Lub chaw muag hluav taws xob wireless yog thawj lub peev xwm ntawm kev kuaj pom kev sib txuas lus los ntawm txhua zaus hauv paus, suav nrog Tuam Tshoj Unicom, Tuam Tshoj Telecom thiab Tuam Tshoj Tshaj Tawm Xov Xwm. Nws siv cov ua - hauv kev sib txuas lus nquag xws li 315-433g, 1.4g, 1.4g, 5.2G, thiab 5.8G. Los ntawm kev ntes cov cim zoo nyob rau hauv lub sijhawm thiab txhawb nqa sab hauv antennas sab nraud los nrhiav qhov tseeb, wireless teeb liab tau nrhiav cov cim kev sib txuas lus nyob hauv thaj chaw.
Thib ob, WIFI scanning thiab muab tso
Rau WiFi cov cim qhia, lub nkoj ntsuas hluav taws xob tau npog hauv av 2.4g / 5.8G wireless nkag mus thiab wireless Terminal khoom siv. Nws txhawb ntau yam Wifi kev cai xws li 802.11A / B / G / A muaj peev xwm ntawm cov ntaub ntawv siv WiFi WashSpot (suav nrog cov ntaub ntawv zais wifi Los ntawm kev sau cov ntaub ntawv no, lub nkoj hluav taws xob tsis muaj peev xwm ua kom pom WiFi nkag mus rau kev nkag mus lossis lub davhlau ya nyob twg.
Plaub, Wireless Spectrum Nrhiav tau
Lub wireless spectrum nrhiav kev ua haujlwm ntawm cov paib hluavtaws wireless npog cov pob tw dav ntau yam nyob hauv kev sib txuas lus ntau zaus hauv tsev thiab txawv teb chaws. Nws txhawb nqa demodulation ntawm cov neeg liam tias tus neeg xav tias FM / AM rov ua kom pom cov duab wireless los ntawm ib qho - hauv-ib lub vijtsam kov. Ib qho ntxiv, lub wireless teeb liab ntes kuj txhawb cov ntaubntawv povthawj siv, muab kev sib piv ntawm cov cim wireless spectrum, muab cov neeg siv khoom siv nplua nuj ntau.
Thib tsib, Daim Ntawv Thov Thov thiab Tshawb Fawb Thaum Ntxov
Cov paib kuaj pom kev wireless ua tau zoo hauv cov ntawv thov sib txawv. Nws tsis tuaj yeem tsuas yog ntes cov cim kev sib txuas lus, cov cim kev nyab xeeb thiab kev tshawb fawb thaum ntxov Cov haujlwm no ua rau cov khoom siv wireless muaj cov khoom siv muaj txiaj ntsig zoo hauv cov chaw nyob hauv kev ua tub rog, tsoomfwv, chaw ua lag luam mus ncig ua lag luam, thiab cov tsheb tshwj xeeb.
Hauv cov ntsiab lus, tus ua haujlwm ntawm lub chaw ntsuas hluav taws xob wireless, yog li ua tiav qhov chaw ceeb toom, thiab ua tiav qhov chaw ntawm kev nyab xeeb kev nyab xeeb.
