Satellite signaling ntawm lub tsheb - qhov zoo thiab qhov tsis zoo
Txheem
Kev nyab xeeb ntawm lub tsheb yeej ib txwm muaj kev txaus siab rau nws tus tswv. Txhawm rau kom muaj kev nyab xeeb, txhua txoj hauv kev tau siv: dais ntxiab (nco ntsoov ceev faj ntawm lub tsheb!), Cov khoom siv hluav taws xob ntawm lub kauj, pedals, ces squeakers tshwm sim.
Kev nce qib hauv kev txhim kho cov txheej txheem tiv thaiv
Lub leaps thiab ciam teb ntawm noob neej nyob rau hauv lawv txoj kev vam meej tsis tau tso tseg ib qho teeb meem ntawm kev nyab xeeb tsheb. Thiab tsis muaj leej twg yuav xav tsis thoob los ntawm qhov tseeb tias satellite signaling yog siv rau hauv tsheb, uas nag hmo tseem yog qhov tseem ceeb ntawm cov tub rog thiab tshwj xeeb hauv lub xeev cov qauv. Niaj hnub no mus rau tom khw, yuav ib lub tswb tsheb satellite thiab txaus siab rau qhov zoo siab ntawm NAVSTAR (Ntiaj teb Positioning System GPS (Lub Ntiaj Teb Kev Pom Zoo)).
Tab sis, zoo li txhua yam kev tsim ntawm noob neej, satellite signaling ntawm lub tsheb muaj nws qhov zoo thiab qhov tsis zoo. Thiab nws tsis yog ib qho tsim nyog yuav tsum tau cia siab rau cov khoom siv hluav taws xob nkaus xwb, tab sis yuav tsum ntsuas kev nyab xeeb ntawm lub tsheb hauv kev sib xyaw ua ke. Yog lawm, qhov no tsis yog qhov zoo siab pheej yig, tab sis koj yuav tsis tso GSM tswb rau Zaporozhets, uas tau tso tseg los ntawm koj yawg. (txawm tias kuv tsis xav ua phem rau leej twg, kuj tseem muaj Cossacks uas kim dua li qee qhov Mercs serial).
Qhov zoo ntawm GSM signaling
Lawm, nws tsis txawm ua tau zoo los sib piv satellite tsheb tswb nrog lwm hom tswb. Peb yuav tsis ua li no. Tab sis lub functionality ntawm GSM tswb yog tsim nyog xav txog.
- Qhov ntau ntawm satellite signaling ntawm ib lub tsheb yog txwv los ntawm thaj tsam ntawm cov neeg siv xov tooj uas koj txuas nrog. Cov tswv lag luam loj npog yuav luag tag nrho cov teb chaws Europe.
- Lub functionality ntawm lub complex. Lub tswb nrov tsheb niaj hnub nrog kev tawm tswv yim suav nrog ntau yam kev ua haujlwm rau kev tswj chaw taws teeb ntawm kev ua haujlwm thiab kev nyab xeeb ntawm lub tsheb: GPS thiab / lossis GSM kev sib txuas lus module, kev ua haujlwm tsis muaj zog, lub chaw taws teeb tswj fob, chaw taws teeb thiab tsis siv neeg lub cav pib (los ntawm timer , lub sij hawm, cav / cua kub), Anti-Hi-Jack ua kom system (tiv thaiv kev nyiag), thiab lwm yam.
- Satellite tsheb tswb tso cai rau koj saib xyuas koj lub tsheb nyob qhov twg.
- Qhov txiaj ntsig uas tsis tuaj yeem lees paub yog tam sim no, thaum lub tsheb qhib los ntawm tus neeg phem tsis zoo, nws tsis "yav nrog kev phem phem", tab sis ntsiag to thiab ntsiag to qhia koj lossis tus neeg saib xyuas kev nyab xeeb ntawm kev nkag mus tsis raug cai.
- Kev nyab xeeb ntawm koj lub tsheb yog lav (muab nws txuas nrog) los ntawm satellite tiv thaiv tub sab nyiag xws li Caesar-Satellite, piv txwv li.
Ntawd yog, qhov zoo ntawm satellite tsheb tswb system yog qhov tsis lees paub. Tab sis ... raws li ib txwm muaj ib qho "tab sis".
Disadvantages ntawm satellite signaling ntawm lub tsheb
Ib tug tib neeg txawj ntse tuaj nrog ib tug kev ruaj ntseg system, lwm tus, ib tug system los hla nws. Nrog rau cov cuab yeej tiv thaiv tub sab, "Crutch" tau yooj yim dua - cov hlau tuab dua, nws siv sijhawm ntev dua los txiav. Hauv cov tshuab hluav taws xob, txhua yam yooj yim dua rau tus kws tshaj lij tshaj li nws zoo li peb, cov pej xeem zoo tib yam. Lub ntsiab, thiab tej zaum tsuas yog, qhov tsis zoo ntawm cov tshuab hluav taws xob tiv thaiv tub sab yog lub peev xwm los laij cov algorithm ntawm cov teeb liab encoded.
Ua li no, ntau yam khoom siv tau siv los ntawm kev hloov lossis suav cov lej, pab tus neeg nyiag khoom hla lub tshuab hluav taws xob. Cov no yog scanners, repeaters, code grabbers. Cov tshuab hijacking no tsis pheej yig, tab sis tom qab tag nrho, lawv tau siv rau kev yos hav zoov deb ntawm Zhiguli.
Thiab dua, rov qab mus rau qhov loj ntxiv ntawm satellite signaling rau lub tsheb - txawm tias thaum raug nyiag lawm, nws tso cai rau koj taug qab qhov chaw ntawm cov khoom, uas yooj yim rau kev ua haujlwm ntawm kev ntes thiab ntes cov neeg tawm tsam.
Tib txoj kev tawm uas cov kws tshaj lij tuaj yeem muab kom deb li deb kom ruaj ntseg koj lub tsheb muaj nyob. Qhov no yog ib daim ntawv thov nyob rau hauv complex ntawm ib tug satellite signaling system nrog txhua yam los tiv thaiv tub sab txhais tau tias, lub thiaj li hu ua. blockers: checkpoint, kis tau tus mob, nres, roj thiab hluav taws xob muab.
Hmoov zoo rau koj cov neeg nyiam tsheb.
