sanyukt raajya America mein, Chicago traanjit praadhikran ne poori pranaali mein 2002 ke baad se rel bhugataanon ke liye Chicago card aur Chicago card plas ki peshakash ki aur 2005 ke baad se bas bhugataanon ke liye. MBTA ne RFID saksham chaarleekaard ko 2006 mein Boston ke sampoorn metro, streetakaar aur bas pranaali mein laagoo kiya aur dashakon puraane tokan aadhaarit kiraaya sangrah pranaali ko pratisthaapit kiya.
1945 mein lion theremin ne soviyt sangh ke liye ek jaasoosi upakaran ka aavishkaar kiya jo shravya jaankaari ke saath ghatna radio tarangon ko pun: sanchaarit karta tha. dhvani tarangein ek daayafraam ko hilaati thi jo rejonetar ke aakaar ko thoda badal deti thi, jo pratibinbit radio aavrutti ko modyulet kar deti thi. yadyapi yeh upakaran ek gupt shravya upakaran tha, na ki ek pehchaan taig, ise RFID praudyogiki ka ek poorvavarti maana jaata hai, kyonki yeh bhi vaise hi nishkriya tha, jo ek baahya srot se vidyutachumbakeeya tarangon dvaara shaktishaali aur sakriya ho jaata tha.[1]
usi samay, nae ekeekrut paripth (ICs) eliyn, impinj aur NXP (poorv mein Philips) dvaara shuroo kiye gaye jisne behtar pradarshan dikhaaya aur IT parisanpatti nigraani anuprayog mein visfot hua. aaj ki taareekh mein isko bruhat paimaane par apnaane vaale bank of America aur vels faarago prateet hote hain - pratyek ki ek darjan se adhik deta kendron mein 100,000 se adhik parisanpatti hai.[16]
paanv ki daud mein, dhaavak nishkriya taig pahanate hain jo track ke donon chhoron ya track ke aar-paar bichhe Matt par rakhe enteena dvaara padha jaata hai. nyoon ya uchch freekveinsi antim peedhi taig ke bajaay UHF aadhaarit taig, vishesh roop se design kiye gaye entena ke dvaara sateek reeding pradaan karte hain. rash truti, laip kaaunt trutiyaan aur durghatanaaon se bacha ja sakta hai choonki bina ek batch mod mein rahe koi bhi kabhi bhi shuroo aur khatm kar sakta hai.

jab graahak ek dresing room mein pravesh karta hai, to darpan unki chhavi aur celebrity dvaara pahane gaye paridhaan ki chhaviyon ko ek intarektiv pradarshan par darshaata hai. ek web camera us paridhaan ko pahane upabhokta ki ek chhavi website par sabhi ke dekhne ke liye pesh karta hai. isse dukaan ke andar upabhoktaaon aur dukaan ke baahar unke saamaajik network ke beech ek sampark banta hai. is pranaali mein praudyogiki, dresing room mein ek RFID introgetar aintena aur paridhaan par electronic utpaad code RFID taig hai.[41]


yeh vyavasaaya aniyamit hai, haalaanki antarraashtreeya maanak sthaapit karne vaale nikaaya maujood hain, jinka ek udaaharan hai sanyukt raajya America, Canada, Britain aur anya deshon mein 5,000 se adhik sadasyon ka ek sangh, antarraashtreeya dendaari lekhon ke peshevar (IAPP).[1] apni vyaavasaayik maanak sanrachana ke ansh ke roop mein,[2] IAPP ne dendaari lekhon ki ek nai paribhaasha sthaapit ki hai:
pashu taiging ke liye dijaain kiye gaye pratyaaropit kiye jaane vaale RFID chip, ab insaanon mein istemaal kiye ja rahe hain. RFID pratyaaropan ke saath ek aaranbhik prayog, saaibaranetiks ke british professor kevin vaaravik dvaara kiya gaya jinhonne 1998 mein apne haath mein ek chip pratyaaropit kiya. 2004 mein kaunaraad ches ne Barcelona aur rautaradaim mein apne naait club mein apne VIP graahakon ki pehchaan ke liye jo iska prayog peya ke bhugataan ke liye karte the, pratyaaropit chips ki peshakash ki[42].
ek baar koi dijaain maujood hai aur satyaapit aur pareekshan yogya hai, to ise utpaadit yogya hone ke liye aksar sansaadhit karne ki aavashyakta hoti hai. aadhunik ekeekrut paripth mein, fotopratirodh ko ujaagar karne ke liye prayukt prakaash ki tarang dairdhya se chhoti visheshataaen hain. utpaadakata software, eksapojr maask mein mukt-paripth ko samaapt karne ke liye hastakshep paitarn jodte hain aur maask ke rijaulyooshan aur kantraast mein vruddhi karte hain.
fraanseesi jeen nikot (jinke naam se nikoteen shabd vyutpann hua) ne 1560 mein France ko tambaakoo se parichit karaaya aur fir tambaakoo England mein fail gaya. kisi angrej ke dhoomrapaan ki pehli report 1556 me Bristol mein ek naavik ki hai, "usaki naak se dhuaan niklata dekha gaya".[3] chai, kaufi aur afeem ki tarah tambaakoo bhi abhi kai maadak dravyon mein se ek hai jo mool roop se dava ke roop mein istemaal kiya gaya tha.[25] French mein vyaapaariyon dvaara 1600 ke aaspaas tambaakoo ko vahaan parichit karaaya gaya jise aaj ke aadhunik samay mein jaambiya aur senegal kehte hain. usi samay morakko ke kaafile timbakatoo aur Portugal ke aaspaas ke kshetron mein tambaakoo le aaye aur yeh vastu (aur paudhe) dakshin Africa ko diye, jisse poore Africa mein 1650 ke dashak mein tambaakoo ki lokapriyta sthaapit ho gayi.

According to General Pakravan, "The ayatollah used to say in this very flowery Eastern way, 'Timsar [General], I count the days until we reach the day of our luncheon.'" He described the ayatollah as, very handsome, someone with extraordinary presence, a power of seduction and great charisma. They talked about religion, philosophy, and history. General Pakravan also found him to be very ambitious and secretive. "So much so that it made my hair stand on end. It was frightening," he told his wife.
1965 se lekar 2006 tak sanyukt raajya America mein dhoomrapaan ki dar 42% se girkar 20.8% tak aayi hai.[6] jin logon ne chhoda unamein adhikaansh peshevar, sampann log the. upabhog mein kami hone ke baavajood, prati din prati vyakti cigarette ki ausat khapat 1954 mein 22 se badhkar 1978 mein 30 ho gayi. yeh paraspar virodhi parinaam yeh spasht karta hai ki jin logon ne peena chhoda ve kam dhoomrapaan karte the, jabki ve log jinhonne dhoomrapaan karna jaari rakha ve adhik maatra mein halke cigarette peene lage.[37] yeh pravrutti kai audyogik deshon mein saamaantar chalti rahi jahaan bhale hi usaki dar baraabar rahi ya usamein giraavat aayi. haalaanki vikaasasheel duniya mein tambaakoo ki khapat mein 2002 mein 3.4% ki vruddhi jaari rahi.[7] Africa mein jyaadaatar ilaakon mein dhoomrapaan ko aadhunik maana jaata hai aur yeh majaboot pratikool rai hai ki pashchim mein is par bahut kam dhyaan diya jaata hai.[38] aaj roos tambaakoo ka sheersh upabhokta hai aur uske baad Indonesia, laaos, Ukraine, Belarus, grees, Jordan aur cheen hain.[39]
RFID traansapondar chips ko golf geind mein pratyaaropit kiya gaya hai jisse unhein track kiya ja sake. aise traiking ka upayog homing upakaran ka upayog kar, khoi hui geind ko khojane mein aur kampyootareekrut driving range praaroop mein kiya ja sakta hai jo ek khilaadi dvaara maare gaye shot ko track karta hai aur doori aur sateekata par pratikriya deta hai.
ek audio deta mein singal-bit truti seedhe leeniyr pals code modyuleshan (jaise ek CD-ROM par) ke roop mein store ho jaane se ek singal klik se varst ho jaata hai. iske bajaay bahut se log storej space aur daaunalod samay ko surakshit karne ke liye audio kampreshan ka upayog karte hain kyonki ek ekal bit truti bhi poore gaane ko karapt kar sakta hai.

RFID daud samay ke kai roop 1990 ke dashak ke praarambh se vibhinn prakaar ki race ki timing ke liye prayog mein rahe hain. yeh istamaal pijn race se shuroo hua, jise ek company dvaara shuroo kiya gaya jiska naam tha barasingahauyasan ki daaistar electronic Gmbh, Germany: daaistar electronics. ek marathon mein jaanvaron ya vyaktiyon ke race praarambh aur samaapti ke panjeekaran ke liye iska prayog kiya jaata hai, jahaan har khilaadi ke liye sahi staupavauch reeding paana asambhav hai.
prativedan ke liye engineer digital system ke prakaaron par vichaar karte hain. adhikaansh digital system "sanyojan system" aur "anukramik system" mein vibhaajit ho jaate hain. sanyojan pranaali mein hamesha jo input diya jaata hai vahi aautaput vah deta hai. yeh mool roop se laujik prakriya ke set ka pratinidhitv karta hai aur jiski charcha pehle hi ki ja chuki hai.

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