ek badi laujik machine mein (maan leejiye, sau se adhik laujik char waali) sambhav state ki ek khagoleeya sankhya ho sakti hai. jaahir hai, kaarkhaane mein, har state ka pareekshan avyaavahaarik hai agar har state ke pareekshan mein ek maaikrosekand lagta hai aur brahmaand ke shuroo hone se hi maaikrosekand ki sankhya se kaheen adhik state hain. durbhaagya se, yeh haasyaaspad lagne wala maamala vishisht hai.
RFID taig ka istamaal jin tol booth par electronic tol sangrahan ke liye kiya jaata hai unamein shaamil hain jaurjiya ka krooj card, California ka faasatraik, Colorado ka E-470, ilinois ka I-paas, oklaahoma ka paaikapaas, vistaar karte poorvi raajyon ka E-ZPass pranaali (maisaachusets ke fast len, delaaveyar, new haimpashaayar tarnapik, maireelaind, new jersey tarnapik peinsilveniya tarnapik, vest varjeeniya tarnapik, New York ki throove pranaali, varjeeniya, main tarnapik aur rode dweep ke nyooport brij sahit), sentral florida bhi is takaneek ka istemaal apne E-PASS pranaali ke maadhyam se karte hain. E-paas aur sanapaas paarasparik roop se sangat hain. florida ka sanapaas, Texas mein vibhinn pranaali jismein shaamil hain D/FW ka NTTA tolataig, ostin metro TxTag aur Houston HCTRA EZ taig (jo praarambhik 2007 ke roop mein kisi bhi Texas tol road par maanya hain), kensaas ka K-taig, "kraus-ijraail raajamaarg" (raajamaarg 6), fileepeens ka south lujon expressway E-paas, Brisbane ke kveensalaind motaravej ka govaaya taig (pehle E-tol ke naam se gyaat), Australia, mein system, otopista del sol (sans raajamaarg), otopista sentral (kendreeya raajamaarg), otopista los librtadores, kostaanera norte, vespusiyo norte express aur vespusiyo sur shahari raajamaarg aur har aane wala shahari raajamaarg (ek "mukt pravaah" saadhan mein) chili mein niji niveshakon ko chhoot praapt, Hongkong ke sabhi tol surang (ototol) aur Portugal ke sabhi raajamaarg (viya verd, tol ke poore network ka vistaar karne waali duniya ki pehli pranaali), France (libr-T pranaali), Italy (teleepaas), Spain (Via-T), braajeel (sem paraar - Via Fáacil). taig, jo aam taur par sakriya prakaar ke hote hain, vaahanon ke booth se gujarte samay door se padhe jaate hain aur taig jaankaari ka prayog ek poorv bhugataan khaate se tol raashi ko naame likhne ke liye kiya jaata hai. yeh pranaali tol plaaja ke maadhyam se yaataayaat ko gati dene mein madad karti hai, choonki yeh RFID vaahan taig ke liye taareekh, samay aur bill ke aankade darj karta hai. greater Toronto area mein plaaja aur kataar-mukt 407 express tol root, sabhi biling ke liye ek traansapondar (ek sakriya taig) ke prayog ki anumati deta hai. isse, license plate dvaara ek vaahan ki pehchaan karne ki aavashyakta samaapt ho jaati hai.[krupaya uddharan jodein]
baharahaal, pathan seema, reedar aur taig, donon ka hi ek kaarya hai. praudyogiki ke kshetr mein sudhaar se taig ki pathan seema mein vruddhi ki ja sakti hai. reedar ke taig ke bahut paas hone se kam doori ke taig pathaneeya ho jaate hain. aam taur par, ek taig ki pathan seema ko reedar se utani doori par seemit kiya jaata hai jis par taig, reedar kshetr se taig ko niyantrit karne ke liye paryaapt oorja kheench sake. ek reedar ki shakti ko badhaakar, taig ko unke liye niyat doori se adhik door se padha ja sakta hai. pathan doori par seema, tab reedar ko taig se vaapas bheje gaye sanket ka signal-tu-nauej anupaat ban jaata hai. do suraksha sammelanon mein shodhakartaaon ne dikhaaya ki nishkriya Ultra-HighFID taig, ameriki passport mein prayukt HighFID prakaar vaale naheen, jo aamtaur par 30 feet tak padhe jaate hain, upayukt upakaranon ke upayog dvaara 50-69 foot ki doori se padhe ja sakte hain.[73][74]
maariyo kaardullo ka saaaincha:US Patent 1973 mein aadhunik RFID ka pehla sachcha poorvaj tha; smruti wala ek nishkriya radio traansapondar. praarambhik upakaran nishkriya tha, jo poochh-taachh sanket ke dvaara sanchaalit hota tha aur 1971 mein New York port athauriti aur anya sambhaavit prayoktaaon ke liye iska pradarshan kiya gaya aur yeh ek tol upakaran ke roop mein istemaal ke liye 16 bit smruti ke saath ek traansapondar se bana tha. buniyaadi kaardullo peteint sanchaaran media ke roop mein RF, dhvani aur prakaash ke istemaal ko aavrut karta hai. 1969 mein, niveshakon ke saamane prastut mool vyaapaar yojana ne parivhan (otomotiv vaahan pehchaan, svachaalit tol pranaali, electronic license plate, electronic maalasoochi, vaahan maarg, vaahan pradarshan nigraani), banking (electronic check book, electronic kredit card), suraksha (karmiyon ki pehchaan, svachaalit dwaar, nigraani) aur chikitsa (pehchaan, rogi itihaas) mein iska istemaal dikhaaya.[krupaya uddharan jodein]
poore Europe mein aur vishesh roop se peris mein (pranaali RATP dvaara 1995 mein shuroo ki gayi), lion, bordo, grenobal, nainsi aur maarsile France mein, poore purtagaali raajamaarg vyavastha mein aur kai purtagaali saarvajanik car park mein, Milan, turin, Italy mein nepals aur floreins aur Belgium mein brasels, kailipso antararaashtreeya maanak ke anuroop RFID paas ka saarvajanik parivhan pranaali ke liye upayog kiya jaata hai. unka upayog ab Canada (mauntriyl), maiksiko, isaraail, Columbia mein bogota aur parera, naarve mein stavaangar, laksamabarg, aadi mein bhi kiya jaata hai.
haai-freekveinsi RFID ya HFID/HighFID taig pustakaalaya ki pustakon ya kitaabon ki dukaan ki traiking, gahanon ki traiking, pailet traiking, abhigm niyantran nirmaan, airline saamaan traiking aur paridhaan aur davaaon ki traiking. haai-freekveinsi taig, vyaapak roop se pehchaan baij mein prayukt hote hain jinhonne pehle ke maignetik-straaip card ka sthaan liya. dhaarak ko pramaanit karne ke liye in baij ko reedar se ek nishchit doori ke bheetar rakhana hota hai. American express blue kredit card mein ab ek HighFID taig shaamil hai. fravari 2008 mein, ameeraat airline ne London aur dubai havaai addon par RFID saamaan traiking ka pareekshan shuroo kiya.
1980 ke dashak mein mile vaigyaanik pramaan ke anusaar tambaakoo companiyaan ne daava kiya hai ki laaparavaahi baratne ka kaaran svaasthya par padne vaale pratikool prabhaav se pehle unka anajaan hona tha ya paryaapt vishvasaneeyata ka abhaav tha. svaasthya adhikaariyon ne 1998 tak in daavon ka saath diya jiske baad unhonne apni sthiti ulat di. tambaakoo pradhaan niptaan samjhauta (the tobaiko master saitalameint egreemeint) mool roop se chaar sabse badi tambaakoo companiyon aur 46 raajyon ke ameriki etorni general ke beech hua. tambaakoo ke kuchh khaas prakaar ke vijnyaaapanon par pratibandh laga diya gaya aur svaasthya muaavaje ke taur par bhugataan ko aavashyak kar diya gaya, jo baad mein sanyukt raajya America ke itihaas mein sabse bade naagrik niptaan ke roop saamane aaya.[36]

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