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.
Born on 20 October 1923 to Sankaran and Accamma in Alappuzha, Travancore (part of present-day Kerala state, India), he lost his mother when he was four years old and subsequently lost his father at age 11. This forced him to quit his studies after finishing 7th standard in school and college[9] He started working by helping his elder brother in a village tailoring shop. Later he took up the job of meshing coir to make ropes at a coir factory.[10][11]

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.
baithakon aur sammelanon mein bhi upasthiti baij mein RFID praudyogiki laagoo ki ja rahi hai taaki sammelanon mein logon ko track kiya ja sake. isse jo aankada upalabdh hota hai usase pata chalta hai ki logon ne din ke samay kis kamre mein pravesh kiya aur baahar gaye.[51] yeh data aayojakon ko dikhaane ke liye upalabdh hota hai taaki sammelan ki saamagri aur dijaain mein sudhaar karne mein unki madad ki ja sake. pradarshaniyon mein pradarshakon ke liye netrutv bahaali prakriya mein sudhaar karne ke liye bhi RFID ka upayog kiya ja raha hai.
RFID ko vastu-stareeya khudara upayog ke liye apnaaya ja raha hai. kaaryakushalata aur utpaad upalabdhata laabh ke alaava, yeh pranaali electronic aartikl sarvilaans(EAS) ka ek behatareen roop pradaan karti hai aur upabhoktaaon ke liye ek behtar sv-jaanch prakriya. pehli vaanijyik, saarvajanik vastu-stareeya RFID khudara pranaali ki sthaapana maana jaata hai ki north kairolina, America mein freedom shoping ink dvaara May 2005 mein ki gayi.
donon ke paas hi aankade seemit hain. rog niyantran aur rokathaam kendra (the seintars for dijeej control end prijrveshan) ne 2002 mein prakaashit apne anusandhaan mein daava kiya hai ki sanyukt raajya America mein beche gaye ek packet cigarette par chikitsa dekhbhaal aur utpaadak hraas par 7 dollar se adhik ki laagat aati hai.[70] laagat aur adhik ho sakti hai jabki ek anya adhyayan mein use prati packet par $ 41 ki laagat bataayi hai, jinmein se jyaadaatar vyaktigat aur usaki/ uske parivaar ko vahan karna padta hai.[71] is tarah se ek anya aur adhyayan ke lekhak doosaron ke liye bahut kam laagat bataate hue kehte hain: "sankhya ke kam hone ka kaaran niji peinshan, saamaajik suraksha aur chikitsa hai- kharch ki ganana mein sabse bada kaarak samaaj hai- dhoomrapaan vaastav mein paise bachaata hai. dhoomrapaan karne vaale kam umr mein mar jaate hain aur ve vah dhan naheen uthaate jo un pranaaliyon se unhein bhugataan kiye jaate.[71]
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.
theem park (jaise United Kingdom mein eltan taavars) RFID ka upayog karte hain taaki unhein raaid ke upayogakarta ki pehchaan karne aur park mein unke bitaaye samay ki ek DVD banaane mein madad ho. din ke ant mein fir ise upayogakartaaon ke liye khareedne ke liye upalabdh karaaya jaata hai. yeh upayogakartaaon ke liye svaichhik hai jo park mein unhein diye jaane vaale kalaai band ko pahan kar aisa kar sakte hain.
RFID praudyogiki ke kai upayogon mein se ek hai unka pustakaalayon mein prayog. is praudyogiki ne dheere-dheere pustakaalaya ki cheejon par (kitaabein, CD, DVD, aadi) paaramparik baarakod ki jagah lena shuroo kar diya hai. RFID taig mein pehchaan sambandhit jaankaari ho sakti hai jaise ek pustak ka sheershak ya saamagri prakaar, jiske tahat ek alag daataabes ki or ishaara karne ki aavashyakta naheen hogi (lekin yeh uttar America mein durlabh hai). yeh jaankaari ek RFID reedar dvaara padhi jaati hai, jo maanak baarakod reedar ko jo saamaanyat: ek pustakaalaya ki sanchalan mej par paaya jaata hai, pratisthaapit karta hai. pustakaalaya saamagri par paaya jaane wala RFID taig aamtaur par uttar America mein 50 mm X 50 mm aur Europe mein 50 mm x 75 mm ke naap ka hota hai. ise baarakod ki jagah ya usamein shaamil kiya ja sakta hai, jo staaf ko soochi prabandhan ka ek alag tareeka aur lene vaalon ko swayam seva pradaan karega. yeh ek suraksha upakaran ke roop mein bhi kaarya kar sakte hain aur paramparaagat vidyut chumbakeeya patti[28] ki jagah le sakte hain aur na keval kitaabein, balki sadasyata card mein bhi ek RFID taig lagaaya ja sakta hai.
naaji Germany mein tambaakoo virodhi aandolan dviteeya vishv yuddh ke dauraan shatru rekha ke paar naheen pahunch paaya, jiske kaaran dhoomrapaan virodhi samoohon ne jaldi hi apni lokapriyta kho di. dviteeya vishv yuddh ke ant tak ameriki cigarette nirmaata ne jaldi hi Germany ke kaala baajaar mein fir se pravesh kiya. tambaakoo ki avaidh taskari ka prachalan ho gaya[33] aur dhoomrapaan virodhi abhiyaan ke naaji neta khaamosh ho gaye.[34] maarshal yojana ke ek hisse ke roop mein sanyukt raajya America ne Germany ko 1948 mein 24,000 tan aur 1949 mein 69,000 tan tambaakoo muft mein bhej diya.[33] yuddh ke baad ke Germany mein prati vyakti vaarshik cigarette ki khapat 1950 mein 460 se badhkar 1963 mein 1,523 ho gayi.[4] 1900 ke dashak ke ant tak Germany mein dhoomrapaan virodhi abhiyaan 1939-41 mein naaji yug ke ant mein apni prabhaavasheelata badha paane mein asafal raha aur jarman tambaakoo svaasthya anusandhaan ki vyaakhya raabart N. prauktar dvaara ek "mandit" ke roop mein ki gayi.[4]
2009 ki garmiyon ke baad se, do kredit card companiyaan vishesh maaicroSD card ke vikaas ke liye dalaas, Texas aadhaarit divaaisafideliti ke saath kaam kar rahi hain. jab ise ek mobile phone mein daala jaaega to yeh microSD card, ek nishkriya taig aur ek RFID reedar, donon ho sakta hai.[11] microSD daalne ke baad, ek upayogakarta ka phone bank khaate se jud jaaega aur usaka upayog mobile bhugataan mein kiya jaaega.
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