haalaanki, is baat par bahas chal rahi hai ki kab aur kahaan pustakaalayon mein pratham baar RFID shuroo hua, ise pehli baar ek takaneek ke roop mein pustakaalaya seting mein kaaryapravaah mein vruddhi karne hetu 1990 ke dashak mein prastaavit kiya gaya. pustakaalayon mein sarvapratham RFID shuroo karne vaalon mein nishchit roop se Singapore hai aur New York mein raukafelar vishvavidyaalaya is takaneek ka upayog karne wala sanyukt raajya America mein pehla shaikshanik pustakaalaya hai, jabki Michigan mein Farmington Community Library is takaneek ka upayog karne waali pehli saarvajanik sanstha hai, donon ne 1999 mein RFID ka upayog shuroo kiya. Europe mein, RFID ka upayog karne wala pratham saarvajanik pustakaalaya Netherland mein hoogejand-saipemeer mein hai, jahaan 2001 mein lenevaalon ko ek vikalp diya gaya. unhein aashcharyachakit karte hue, bujurg logon sahit 70% ne RFID vikalp ka prayog kiya aur jaldi hi anukoolit ho gaye.
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yaantrik tark aksar aisi vaashing machine mein un logon ke roop mein saste niyantrakon mein prayog kiya jaata hai. mashahoor roop se, Charles baibej dvaara pehla computer design ko yaantrik laujik ke prayog ke liye dijaain kiya gaya tha. yaantrik laujik ko, bahut chhote computer mein bhi istemaal kiya ja sakta hai jise naino takaneek dvaara banaaya ja sakta hai.
cigarette se utpann ek paroksh saarvajanik svaasthya samasya durghatanaavash lagne waali aag hai, jo aamtaur par sharaab ke sevan ke saath judi hai. cigarette ki kai dijaainein prastaavit hain, kuchh swayam tambaakoo companiyon, jo cigarette ke ek ya do minute tak istemaal na kiye jaane par bujhaane se judi hain, taaki aag lagne ka jokhim kam ho jaaye. ameriki tambaakoo companiyon ke alaava kuchh ne is vichaar ka virodh kiya hai, jabki anya ne ise apnaaya hai. aaraje renolds 1983 mein in sigreton ke prototaaip banaane ke netrutvakarta the[99] aur ameriki baajaar ke sabhi sigreton ko 2010 tak aag se surakshit bana diya jaayega.[100] Phillip mauris iske sakriya samarthan mein naheen hai.[101] desh ki teesari sabse badi tambaakoo company lorillaard (Lorillard) asamanjas mein lagti hai.[101]
choonki ve ek aisi gatividhi mein lipt hote hain jiska svaasthya par nakaaraatmak prabhaav padta hai, at: aise log jo log dhoomrapaan karte hain, ve apne vyavahaar ko yuktisangat banaane ke liye prayatnashali rahate hain. doosare shabdon mein ve sveekaaryata viksit karte hain, jaroori naheen ki unke paas yeh taarkik kaaran ho ki unke liye dhoomrapaan ki sveekaaryata kyon hai. udaaharan ke liye, ek dhoomrapaan karne wala apne vyavahaar ka auchitya yeh kehkar saabit kar sakta hai ki har koi marata hai aur isliye vaastav mein cigarette kuchh bhi naheen badalti. ya ek vyakti auchitya saabit karne ke liye yeh vishvaas jata sakta hai ki dhoomrapaan tanaav se raahat ya anya laabh dilaata hai. is prakaar ki maanyataaenchinta se rokati hain aur log dhoomrapaan jaari rakhate hain.[krupaya uddharan jodein]
tambaakoo ek krushi utpaad hai jo nikoteeniya prajaati ke paudhon ki taaja pattiyon ka prasanskaran hai. is prajaati mein kai upajaatiyaan hain, haalaanki nikoteeniya tabaakum (Nicotiana tabacum) saamaanyat: ugaaya jaata hai. nikoteeaana rastika (Nicotiana rustica) nikoteen ki uchch saandrata ke maamale mein doosare number par hai. in pattiyon ki kheti hoti hai aur dheeme okseekaran ki suvidha aur tambaakoo ke patte mein kairoteenauyad ko kam hone diya jaata hai taaki vah svasth ho jaaye. isse tambaakoo ke patton mein kuchh yaugik taiyaar hote hain jo meethi ghaas, chai, tel gulaab ya fal jaisa khushaboodaar jaayaka paida karte hain. paikejing se pehle tambaakoo aksar nashe ki shakti badhaane ke liye anya yogaj ke saath sanyukt roop se rakha jaata hai taaki utpaad ka peeech (pH) badal jaaye ya dhoomrapaan ka prabhaav ya svaad behtar ho jaaye. sanyukt raajya America mein in yojakon mein 599 padaarthon ka niyman kiya gaya hai.[8] is utpaad ko uske baad prasanskrut aur paik kar upabhokta baajaar ke liye bhej diya jaata hai. khapat ke saadhan ke taur par sakriya tatvon ke saath kam gaun-utpaad ko naye tareeke ke roop mein sammilit kar is kshetr mein vyaapak sambhaavnaaon ka vistaar kiya gaya hai.
jyaadaatar maamalon mein sanketo ki avastha ki sankhya do hoti hai aur in do avasthaaon ko do voltej staron dvaara darshaaya jaata hai: prayog mein aapoorti voltej ke aadhaar par ek va doosra (aamtaur par "jameeni" ya shoonya volt ke roop mein kaha jaata hai)| 1 uchch star par hota hai va 0 nimn star par. aksar ye donon star "lo" aur "haai" ke roop mein pratinidhitv karte hain.

pichhale paanch saalon se bada aankada ek bada vishay raha hai, jab usane surkhiyon mein ek bayaan diya tha. yah vichaar yah hai ki ikatthe kie gae aankadon ke bade paimaane par jinake paas ab tak pahunch hai- behatar vipanan abhiyaanon ko behatar tareeke se chalaane ke lie yojana banaane se lekar har cheej mein hamen madad kar sakata hai. lekin badee aankadon kee sabase badee shakti-isakee maatraatmak, sankhyaatmak neenv-bhee kamajoree hai. 2017 mein, mujhe ummeed hai ki ham deta ke adhik sanvedanasheel aur gunaatmak bits kee maang karate hue aur adhik drshy, sulabh tareeke se ise pesh karane ke lie bade deta ko maanaveey banaane kee pragati dekhenge.
digital sarkit ka doosra roop lukaap table se nirmit hota hai ("prograamebal laujik divaais" ke roop mein anek beche ja chuka hain, haalaanki PLD ke anya prakaar vidyamaan hain). lukaap taalika, masheenon par aadhaarit laujik geton ki tarah hi kaarya kar sakti hain lekin aasaani se taaron ko badle bina hi reeprograam kar sakti hain. iska arth yeh hai ki designer, aksar taaron ki vyavastha ko badle bina hi design trutiyon ki marammat kar sakte hain. isliye chhoti maatra mein utpaad prograamebal laujik divaais aksar adhimaanya samaadhaan kar rahe hain. ve aam taur par injeeniyron dvaara electronic design svachaalan software ka upayog kar design kiya jaata hai (adhik jaankaari ke liye neeche dekhein).
vishv svaasthya sangathan ka anumaan hai ki tambaakoo ki vajah se 2004 mein 5.4 million logon ki mrutyu hui[75] aur 20 veen sadi ke dauraan 100 million se adhik logon ki mrutyu hui.[76] isi tarah, sanyukt raajya America rog niyantran aur nivaaran kendra ne tambaakoo ka prayog ka varnan viksit deshon mein maanav svaasthya aur duniya bhar mein samay se pehle maut ke sabse mahatvapoorn jokhim vaale kaarak ke roop mein ki hai."[77]
yadi kisi taig yukt vastu ka bhugataan kredit card ya ek lauyalti card ke upayog ke saath sanyojan ke roop mein kiya jaata hai, to paroksh roop se us vastu ki duniya bhar mein adviteeya ID (RFID taig mein samaahit) ko padh kar kreta ki pehchaan ko nikaalna sambhav ho jaaega. aisa tabhi sambhav hai jab dekhne vaale vyakti ke paas agar lauyalti card deta aur kredit card data tak abhigm bhi ho aur upakaran wala vyakti yeh jaanta ho ki aap kahaan jaane vaale hain.
suraksha visheshagya Bruce shneyar ne sujhaav diya hai ki ek havaai adde ke nikat sanchaalan karta ek lutera ameer deshon se aane vaalon ko shikaar bana sakta hai, ya ek aatankvaadi ek taatkaalik visfotak upakaran design kar sakta hai jo tab kaarya karega jab kisi vishesh desh ke vyakti dvaara sampark kiya jaae yadi yaatri apna card apne shareer ke najadeek (uchch taral aur khaari saamagri) ya ek fauyal-laaind batue mein naheen rakhate.
lo-freekveinsi (LF: 125-134.2 kHz aur 140-148.5 kHz) (LowFID) taig aur haai-freekveinsi (HF: 13.56 MHz) (HighFID) taig bina ek license ke vishv star par prayog kiya ja sakta. ultra haai-freekveinsi (UHF: 868-928 MHz) (Ultra-HighFID ya UHFID) taig ko duniya bhar mein istemaal naheen kiya ja sakta hai kyonki koi bhi vaishvik maanak naheen hai. uttari America mein, UHF ko 902-928& MHz (915 MHz center freekveinsi se ± 13 MHz) ke liye bina license ke istemaal kiya ja sakta hai, par paareshan adhikaar ke liye pratibandh maujood hain. Europe mein, RFID aur anya kam-kshamata vidyut radio anuprayog, ETSI ki sifaarishon EN 300 220 aur EN 302 208 aur ERO 70 03 sifaarish dvaara viniymit hain, jo RFID ko 865-868 megaahartaj ke kuchh jatil band pratibandhon ke saath sanchaalan ki anumati dete hain. paathakon ko prasaaran se pehle ek channel par najar rakhane ki jaroorat hoti hai ("lisen bifor tauk"); is aavashyakta se pradarshan par thoda pratibandh laga hai, jiska sankalp maujooda shodh ka vishay hai. uttar ameriki UHF maanak, France mein sveekaar naheen kiye jaate hain choonki ye uske sainya band ke saath hastakshep karte hain. cheen aur Japan ke liye, UHF ka upayog karne ke liye koi niyam naheen hai. in deshon mein har UHF ke aavedan ke liye ek site license ki jarurat hai, jiska aavedan sthaaneeya adhikaariyon ke paas kiya jaana chaahiye aur ise radd kiya ja sakta hai. Australia aur New Zealand ke liye 918-926 megaahartaj gair-license vaale hain, lekin sancharan adhikaar ke liye pratibandh maujood hain.
mobail divais dheere-dheere hamaare dainik jeevan mein praudyogikee jod rahe hain. kisee bhee samay kisee bhee smaartaphon ke bina kisee bhee samay dekhane ke lie yah durlabh hai, hamen vaastavik duniya mein vyaavahaarik roop se anant jaanakaaree tak pahunch pradaan kar raha hai. hamaare paas pahale se hee sait-too-stor kray kee tarah cheejen hain, jisase onalain graahakon ko bhautik khudara sthaan mein khareedane aur lene ke lie saksham kiya ja sakata hai, lekin agale star bhautik aur dijital vaastavikataon ke beech aur ekeekaran bhee hoga. amezain jaise onalain braand daish batan jaisee adhik bhautik utpaadon ko shuroo karana shuroo kar denge, aur volamaart jaisee bhautik braand adhik dijital suvidhaen shuroo kar denge, jaise stor maips aur utpaad pareekshan
mobail divais dheere-dheere hamaare dainik jeevan mein praudyogikee jod rahe hain. kisee bhee samay kisee bhee smaartaphon ke bina kisee bhee samay dekhane ke lie yah durlabh hai, hamen vaastavik duniya mein vyaavahaarik roop se anant jaanakaaree tak pahunch pradaan kar raha hai. hamaare paas pahale se hee sait-too-stor kray kee tarah cheejen hain, jisase onalain graahakon ko bhautik khudara sthaan mein khareedane aur lene ke lie saksham kiya ja sakata hai, lekin agale star bhautik aur dijital vaastavikataon ke beech aur ekeekaran bhee hoga. amezain jaise onalain braand daish batan jaisee adhik bhautik utpaadon ko shuroo karana shuroo kar denge, aur volamaart jaisee bhautik braand adhik dijital suvidhaen shuroo kar denge, jaise stor maips aur utpaad pareekshan
2007 mein kalaakaar jodi aartakoon ne apni vishv pariyojana Kansa shuroo ki. sirpa masaalin ki maanav sadrush lakdi ki moortiyon mein andar ek RFID hota hai. hans-ularish golar-masaalin ne ek new media Art vark ka nirmaan kiya jo Internet par kansa ke vyaktigat moortiyon ko tres karta hai. maalikon se us shahar ko panjeekrut karne ke liye kaha jaata hai jahaan unki moorti sthit hai. aartakoon mein sandarbhit RFID ki adviteeya sankhya dvaara maalik, apni moorti ki pehchaan mool moorti ke roop mein kar sakte hain.

aam taur par dendaari lekhon ke karmiyon dvaara gban rokane ke liye, durupayog ke khilaaf vividh jaanch maujood hain. kartavyon ka pruthakkaran ek aam niyantran hai. lagbhag sabhi companiyon mein check ke sansaadhan aur mudran ke liye ek junior karmachaari aur check ke punareekshan aur us par hastaakshar karne ke liye ek varishth karmachaari hota hai. aksar, lekhaankan software pratyek karmachaari ko keval unhein saunpe gaye kaarya ko nishpaadit karne tak hi seemit karte hain, taaki aisa koi jriya maujood na ho, jisse koi karmachaari - niyantrak bhi - akele koi bhugataan kar paae.
ek safal pilot ke baad, aavaas evam vikaas board (HDB) Singapore ne 2006 mein kaagaj season parking ticket (SPT) ko pratisthaapit karte hue RFID ko laagoo karne ke liye do nividaaon ko jaari kiya. safal nividaakaaron ne March 2007 ke baad se SPT dhaarakon ko RFID taig vitrit kiya.[14] viytanaam mein, futek ke paas is desh mein kai bilding ke liye svachaalit jaanch ticket pranaali laagoo hai.
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