↑ Null, Linda; Lobur, Julia (2006). The essentials of computer organization and architecture. Jones & Bartlett Publishers. pa॰ 121. aai॰aऍsa॰abee॰aऍna॰ 0763737696. http://books.google.com/books?id=QGPHA19GE-IC&pg=PA121&dq=digital++circuits+and+Boolean+logic#v=onepage&q=digital%20%20circuits%20and%20Boolean%20logic&f=false. "We can build logic diagrams (which in turn lead to digital circuits) for any Boolean expression..."
In 2006 Parakala contested the for the Graduates constituency of East and West Godavari Districts of the newly constituted Legislative Council of the state. He polled about 12,000 first preference votes but narrowly missed to make it to the second round in the single transferable preferential voting system. That was the fourth electoral defeat of Parakala. That election also led to Parakala breaking away from BJP. Parakala claimed that there was an informal understanding between him and the party leadership that he would contest as an independent candidate as the election was not fought on party symbols. This was a tactical move necessary to attract voters who were antagonistic to BJP among the educated sections. He claimed that the party reneged on the agreement and put up an official candidate. Parakala resigned from BJP and went ahead with the campaign. In the event the official BJP candidate did not poll more than 200 votes while Parakala polled over 12,000 first preference votes.
2005 ke roop mein lagbhag sabhi digital masheenein tulyakaalik design hote hain kyonki tulyakaalik design ko banaana aur satyaapit karna bahut aasaan hai-vartamaan mein digital masheenon ki nakl karne vaale sauftaver, atulyakaalik design ko naheen sanbhaalate. tathaapi, atulyakaalik tark ko behtar samjha jaata hai, yadi usase kaam nikaala ja sake to, kyonki usaki gati ghadi dvaara manamaane dhang se gati seemit naheen hai, bajaay, yeh un laujik geton dvaara anumat gati par saamaanya roop se chalti hai, jinse inka nirmaan kiya gaya hai. tej bhaagon ke upayog dvaara ek atulyakaalik sarkit nirmaan, apratyaksh roop se sarkit ko teji se "daudaati" hai.

raksha ki ek dviteeya shreni, taig kloning ko rokane ke liye kriptograafi ka upayog karti hai. kuchh taig ek prakaar ke "roling code" yojana ka upayog karte hain, jismein taig pahachaanakarta jaankaari pratyek scan ke baad parivrtit ho jaati hai, is tarah dekhi gayi pratikriyaaon ki upayogita ko kam kar deti hai. adhik parishkrut upakaran chunauti-pratikriya pramaaneekaran mein sanlagn hote hain jahaan taig, reedar ke saath soochana ka aadaan pradaan karta hai. in protokaul mein, taig aur reedar ke beech asurakshit sanchaar channel par gupt taig jaankaari naheen bheji jaati hai. balki, reedar taig ke liye ek chunauti jaari karta hai, jo ek parinaam ke saath javaab deta hai jiski ganana kuchh gupt moolya ke saath bandhe kriptograafik sarkit ka upayog karte hue ki jaati hai. aise protokaul, samamit ya saarvajanik kunji kriptograafi par aadhaarit ho sakta hai. koot roop se saksham taig ki aamtaur par keemat naatakeeya roop se uchch hoti hai aur ise saral samakaksh se adhik bijli ki aavashyakta hoti hai aur parinaamasvaroop in taig ki tainaati adhik seemit hai. is laagat/vidyut bandhan ne kuchh nirmaataaon ko kaafi kamjor ya svaamitv waali enkripshan yojanaaon ka upayog karke kootlekhit taig lagaane mein prerit kiya, jo parishkrut hamle ko aavashyak roop se naheen rokate. udaaharan ke liye, eksaun-mobil speedapaas, Texas instroomeints dvaara nirmit ek kootalekh-saksham taig ka upayog karta hai, jise digital signechar traansapondar (DST) kehte hain, jismein kam laagat ke liye ek chunauti-pratikriya protokaul karne ke liye ek kamjor, svaamitv enkripshan yojana shaamil hai.
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.
ek FDA-naamit taask fors ne vartamaan mein vyaavasaayik taur par upalabdh vibhinn praudyogikiyon ke adhyayan ke baad yeh nishkarsh diya ki unamein se kaun si takaneekein vanshaavali aavashyakataaon ko poora kar sakti hain. baar koding sahit adhyayan ki gayi sabhi praudyogikiyon mein, RFID sabse adhik sambhaavana yukt dikhti hai aur samiti ne mahasoos kiya ki vanshaavali aavashyakta ko, aasaani se upalabdh chhej ko nivesh kar ke praapt kiya ja sakta hai. (adhik jaankaari ke liye dekhein RFID-FDA-Regulations)
uttari America ka relarod udyog, RFID aadhaarit ek svachaalit upakaran pehchaan pranaali sanchaalit karta hai. engine aur roling stock do nishkriya RFID taig se lais hote hain (upakaran ke pratyek chhor par ek-ek laga hota hai); pratyek taig par kootit data, upakaranon ke maalik, gaadi sankhya, upakaranon ke prakaar, eksel ki sankhya aadi ki pehchaan karta hai. upakaran maalik aur car ke number ka upayog, ameriki relarod association ke car soochi daataabes se upakaranon ki bhautik visheshataaon ke baare mein adhik jaankaari nikaalne mein kiya ja sakta hai aur relarod ke niji detaabes se maal ke ladaan, mool, gantavya, aadi ki jaankaari praapt ki ja sakti hai.[20]
laujik gate ke haaidrolik, vaayaveeya aur yaantrik sanskaran maujood hain aur aisi sthitiyon mein istemaal kiye jaate hain jahaan bijli ka upayog naheen kiya ja sakta. pehle do prakaar ko fludeeks ke tahat maana jaata hai. fludeek laujik ka ek prayog, sainya haardaveyar mein hai jiske ek vidyut chumbakeeya pals mein ujaagar hone ki sambhaavana hai (parmaanu EMP, ya NEMP) jo bijli ke sarkit ko nasht karta hai.
uparokt dvaara uthaai gayi chintaaon ko klipd taig ke prayog dvaara aanshik roop se khtm kiya ja sakta hai. klipd taig, ek RFID taig hai jise upabhokta gopaneeyata ko badhaane ke liye dijaain kiya gaya hai. klipd taig ka sujhaav IBM shodhakartaaon, paul moskovitj aur guentar karjoth dvaara diya gaya hai. bikri ke baad, upabhokta taig ke ek hisse ko ukhaad sakta hai. isse ek lambi doori ke taig ko ek najadeeki taig mein parivartan ki anumati milti hai jise ab bhi padha ja sakta hai, lekin sirf kam doori par - kuchh inch ya seinteemeetar se bhi kam mein. taig ke is sanshodhan ki aaainkhon se dekhkar pushti ki ja sakti hai. is taig ka upayog baad mein vaapasi, yaad dilaane, ya risaaikiling ke liye kiya ja sakta hai.
apratyaksh dhoomrapaan tambaakoo ke dhuen ka anaichhik sevan hai. second hand dhoomrapaan (SHS) vah khapat hai jahaan sulagane ka sira maujood hota, paryaavaran tambaakoo dhoomrapaan (ETS) ya thard hand dhoomrapaan vah dhoomrapaan hai jiska upabhog jalne vaale sire ke baad bhi hota rahata hai. iske nakaaraatmak prabhaav ke kaaran upabhog ke is svaroop ne tambaakoo utpaadon ke viniyman mein ek keindreeya bhoomika nibhaai.
kisi sansthaan mein jama aisa vyaapaarik agrim jiske mad mein jamaakarta ko na to koi maal diya gaya ho aur na usaki koi vyaapaarik seva ki gayi ho us sansthaan ke liya deya dhan hai. yeh rakam sansthaan mein deya khaate mein ankit ki jaati hai. svaami, saajhedaaron, sanchaalakon tatha karmachaariyon dvaara sansthaan ko diya gaya rin is khaate mein pravishti naheen paata. vah ek alag deya rinakhaate mein ankit kiya jaata hai. deya khaata vyaapaarik agrim ka khaata hai. vah sansthaan ke liye deya to hai par vah rin naheen hai isliye iski svatantr sthiti hai. vyaapaar se sambaddh agrim jama raashi maatr ka ismein ankan hota hai. theek yahi sthiti sansthaan dvaara diye gaye vyaapaarik agrim ki hai. vah dhanaraashi jo agrim ke roop mein anya kisi vyaapaarik sansthaan ko di gayi ho aur uske mad mein na to koi maal aaya ho aur na anya vyaapaarik seva li gayi ho sansthaan ke praapya khaate mein daali jaati hai. jiske naam yeh raashi praapya khaate mein daali jaati hai vah sansthaan apne yahaaain is rakam ko deya khaate mein daalata 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]
kaaryaatmak satyaapan data, aam taur par "pareekshan vektar" kahalaate hain. kaaryaatmak pareekshan vektar ko sanrakshit kiya ja sakta hai aur kaarkhaane mein yeh pareekshan karne ke liye istemaal kiya ja sakta hai ki navanirmit laujik sahi dhang se kaam karta hai ya naheen. haalaanki, kaaryaatmak pareekshan paitarn, aam nirmaan galatiyon ki khoj naheen karte. utpaadan pareekshan, aksar software upakaran dvaara design kiye jaate hain jinhein "test paitarn generator" kaha jaata hai. laujik ki sanrachana ki jaanch aur vyavasthit dhang se vishesh dosh ke liye test janit kar, ye pareekshan vektar ko utpann karte hain. is tarah fault coverage kareeb 100% tak pahunch sakta hai, basharte dijaain ko theek tarah se pareekshan yogya banaaya gaya ho (agale anubhaag ko dekhein).
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:
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.
kuchh dhoomrapaan karne vaalon ka tark hai ki dhoomrapaan ke avasaadak ka prabhaav unki nason ko shaant karta hai, aksar ekaagrata badhaane mein madad karta hai. haalaanki inpeeriyl college London ke anusaar, "nikoteen uttejak aur avasaad donon ka prabhaav dene lagta hai aur yeh sambhaavana hai ki yeh prabhaav kisi bhi samay upayogakarta ki manosthiti, paryaavaran aur upayog ki paristhitiyon dvaara nirdhaarit hota hai. adhyayan mein yeh bhi sujhaav diya gaya hai ki kam khuraak ka ek avasaadak prabhaav hai, jabki jyaada khuraak lene ka uttejak prabhaav hota hai.[67] tathaapi nikoteen ke upayog ke prabhaav aur nikoteen chhodne ke prabhaav ko alag karna asambhav hai.[krupaya uddharan jodein]
iski tulana mein atulyakaalik system ka design bahut kathin hota hai kyonki sabhi sambhav samay mein bhi sambhaavit state ka vichaar kiya jaana chaahiye. nyoonatam aur adhiktam samay ke table ke nirmaan ke sabse saamaanya vidhi ke anusaar ismein saare state vidyamaan ho aur vaise state ke mineemaaij ke liye sarkit ko samaayojit kiya jaata hai aur jo iske sabhi hisson ke susangat state mein samay-samay par jaane ke liye sarkit ko baadhya kare. (ise "self-reesinkronaaijeshan" kaha jaata hai.) aise saavdhaan design ke bina sanyogavash atulyakaalik laujik ka utpaadan karna aasaan hai jo "asthir" hai aur vaastavik electronics hai jismein apratyaashit parinaam hote hain kyonki electronic upakaranon ke moolyon mein chhote badlaavon ki vajah se sanchit vilamb hota hai. kuchh sarkit (jaise sinkronaaijr-flip flop, svich debaaunsar aur jo baahari anasinkronaaijd ko atulyakaalik laujik sarkit mein pravesh karne ki anumati deta hai) sahaj roop se apne design mein antarnihit atulyakaalik rahe hain aur is tarah hi vishleshan kiya jaana chaahiye.
INS Sarvekshak had previously visited Mauritius in February 2006 and March 2007 to undertake hydrographic surveys. The survey work by INS Sarvekshak was of immense help to Mauritius with regards to fishing, ecosystem preservation and management, establishment of artificial reefs, delimitation of the Continental Shelf of Mauritius and safe navigation of ships and crafts.[8] In 2007 the ship surveyed Port Mathurin, Rodrigues, which was last surveyed 133 years ago.[9] In 2011 the ship was also deployed in Seychelles to carry out hydrographic surveys off the atoll of Aldabra, Picard Island, Polyminie and part of Malabar Island and Grande-Terre island on the request of Government of Seychelles as the last survey of the area was done back in 1960s.[10] As part of goodwill tour 20 students from Jammu and Kashmir also toured the ship in 2011.[11]
baad mein, nirvaat tube ka istemaal kiya gaya. ye bahut tej the, lekin garmi utpann karte the aur filaameints ke jal jaane ke kaaran avishvasaneeya the. fainaaaut aam taur par paanch se saat the, jo tube ke vidyut se heeting dvaara seemit the. 1950 ke dashak mein, filaameint ke saath vishesh "computer tube" viksit kiye gaye jo silikaun ki tarah asthir tatvon ko nikaal dete the. ye kai hajaaron ghante tak chalte hain.
tambaakoo dhoomrapaan ek aisa abhyaas hai jismein tambaakoo ko jalaaya jaata hai aur usaka dhuaan ya to chakha jaata hai ya fir use saans mein kheencha jaata hai. iska chalan 5000-3000 E.poo.ke praarambhik kaal mein shuroo hua.[1] kai sabhyataaon mein dhaarmik anushthaanon ke dauraan ise sugandh ke taur par jalaaya gaya, jise baad mein aanand praapt karne ke liye ya fir ek saamaajik upakaran ke roop mein apnaaya gaya.[2] puraani duniya mein tambaakoo 1500 ke dashak ke antim daur mein prachalit hua jahaan isne saajha vyaapaarik maarg ka anusaran kiya. haalaanki yeh padaarth aksar aalochna ka shikaar banta raha hai, lekin iske baavajood vah lokapriya ho gaya.[3] jarman vaigyaaniko ne aupachaarik roop se der se 1920 ke dashak ke ant mein dhoomrapaan aur fefade ke Cancer ke beech ke sambandhon ki pehchaan ki jisse aadhunik itihaas mein pehle dhoomrapaan virodhi abhiyaan ki shuruaat hui. aandolan tathaapi dviteeya vishv yuddh ke dauraan dushmanon ki seema mein pahunchane mein naakaam raha aur uske baad jald hi alokapriya ho gaya.[4] 1950 mein svaasthya adhikaariyon ne fir se dhoomrapaan aur Cancer ke beech ke sambandh par charcha shuroo ki.[5] vaigyaanik pramaan 1980 ke dashak mein praapt hue, jisne is abhyaas ke khilaaf raajaneetik kaarravaai par jor diya. 1965 se viksit deshon mein khapat ya to ksheen hui ya fir usamein giraavat aayi.[6] haalaanki, vikaasasheel duniya mein badhat jaari hai.[7]
parirkshan, fir ek prayukt ki ja rahi freekveinsi ka kaarya hai. lo frikvesnsi LowFID taig, jaise jo manushya aur paalatoo jaanvaron ke liye pratyaaropan yogya upakaranon mein istemaal hote hain, parirkshan ke prati apekshaakrut pratirodhi hain, haalaanki mote dhaatu ki panni adhikaansh pathan ko rokegi. haai freekveinsi HighFID taig (13.56 MHz - smart card aur abhigm baij) parirkshan ke prati samvedansheel hain aur jab ye kisi dhaatu ki satah ke kuchh seinteemeetar ke andar hote hain to inhein padhna mushkil hota hai. UHF Ultra-HighFID taig (pailet aur dibbe) ko padhna kathin hai jab unhein kisi dhaatu ki satah ke kuchh meeleemeetar ke bheetar rakha jaae, haalaanki unki pathan seema vaastav mein badh jaati hai jab unhein kisi dhaatu se 2–4 cm par rakha jaata hai aur iska kaaran hai taig par pratibinbit tarang aur insideint tarang ka sakaaraatmak sudrudheekaran. UHFID taig ko sthaitik-virodhi plastic bag ke andar rakh kar adhikaansh pathan se safalataapoorvak parirkshit kiya ja sakta hai.[sandigdh – charcha karein]
↑ "VeriChips Implanted at CityWatcher.com". Compliance and Privacy. http://www.complianceandprivacy.com/News-VeriChip-concern.asp. abhigman tithi: 2007-02-03. "No one I spoke with at Six Sigma Security or at CityWatcher knew that the VeriChip had been hacked. They were also surprised to hear of VeriChip's downsides as a medical device. It was clear they weren't aware of some of the controversy surrounding the implant. (Liz McIntyre)"
saan Diego, California, metropolitan traanjit system (MTS), north County traanjit distrikt (NCTD) aur the sain Diego asosiyeshan of gavarmeint (SANDAG) ek ri-raaitebal RFID smart card ka upayog karti hai jise sthaaneeya taur par kampaas card ke roop mein nirdisht kiya jaata hai aur bason aur railgaadiyon ki yaatra aasaan banaane ke liye dainik, saaptaahik ya maasik paas ya nakad moolya ke roop mein upayog kiya ja sakta hai.
lekha-pareekshak aksar kaate gaye chekon ke samarthan mein anumodit beejakon, vyaya riporton aur anya samarthak pralekhanon ki maujoodagi par dhyaan keindrit karte hain. aapoortikrta se pushtikran ya bayaan ka hona, khaate ke astitv ka samuchit pramaan hai. yeh asaamaanya naheen hai ki lekha-pareeksha ke chaaloo hone tak, inmein se kuchh pralekhan kho jaaen ya glat faailon mein rakhe jaaen. aisi sthitiyon mein lekha-pareekshak namoone ke aakaar ko badhaane ka faisala kar sakte hain.

rekheeya paripth ki tulana mein aankik paripth ko istemaal karne ki vajah iska ek laabh yeh hai ki shor[2] ke kaaran sanketo ka vightan naheen hota hai va unhein aasaani se bheja aur darshaaya ja sakta hai. udaaharan ke liye, 1 aur 0 ke kram mein banaaye huye lambe aavaaj ke ek sanket ko truti ke bina pun:nirmaan kiya ja sakta hai basharte sanket banaane ke dauraan paida hua shor itna na ho ki usaki vajah se 1 va 0 ko pahachaana hi na ja sake. seedi mein ek ghante ke sangeet ko kareeb 60 lakh dviaadhaari ankon (baainari dijits) ke roop mein sangraheet kiya ja sakta hai.
soochana ka bhandaaran enaalaug ki tulana mein digital pranaali mein aasaani se kar sakte hain. digital system ka shor pratirksha vightan ke bina deta ko sangraheet aur pun: praapt karne ki anumati deta hai. ek enaalaug system mein, puraane aur chheejan se shor sangruheet soochana ko nasht karta hai. ek digital pranaali mein jab tak kul shoragul ek nishchit star se neeche hai, jaankaari ko poori tarah se pun: praapt kiya ja sakta hai.

Singapore mein, saarvajanik parivhan ki bason aur trainon mein nishkriya RFID ko laagoo kiya gaya hai jise EZ-Link card ke roop mein jaana jaata hai. bheed bhare shahar ke aatanrik kshetron mein yaataayaat ko char tol dvaara niyantrit kiya jaata hai jise stord vailyoo card (kaishakaard ke roop mein gyaat) ke upayog ko ek sakriya taiging pranaali ke saath upayog dvaara laagoo kiya jaata hai.
gopaneeyata ke pairokaaron ne pratyaaropan yogya RFID chip ke khilaaf virodh kiya hai aur sambhaavit durupayog ki chetaavani dete hue is prakaar ke RFID upakaranon ko "jaasoosachips" kah kar iski ninda ki hai, saath hi sarkaar dvaara iske istemaal se naagrik adhikaaron ki haani ho sakti hai aur durupayog bhi aasaan ho jaaega. aise durupayog ka ek maamala traiking upakaran ke roop mein microchip ka dohara upayog hoga. is tarah ki chintaaen sanyukt raajya America mein uchit saabit hui jab pata chala ki CIA ke kaaryakram COINTELPRO ka upayog uchch profaail raajaneetik kaaryakartaaon aur asantusht vyaktiyon ki gatividhiyon par nazar rakhane ke liye kiya gaya. aisi bhi sambhaavana hai ki chip ki jaankaari, sarkaaron ke alaava niji vyavasaaya jaise anya logon ko upalabdh hogi, jiske kaaran niyokta ko karmachaariyon ki atyant vyaktigat jaankaari praapt ho jaayegi. iske alaava, gopaneeyata ke pairokaar yeh kehte hain ki is chip mein maujood jaankaari ko aasaani se churaaya ja sakta hai, isliye ismein kisi bhi prakaar ke niji bhandaaran se pehchaan ki chori ka jokhim rahega.
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].
2002 mein bees pratishat yuva kishor (13-15) duniya bhar mein dhoomrapaan karte the. jismein se 80,000 ke 1,00,000 bachchon ne roj dhoomrapaan karna shuroo kiya tha- jinmein se lagbhag aadhe Asia mein rahate hain. jinhonne kishor umr mein dhoomrapaan shuroo kiya tha unamein se aadhe logon ke 15 se 20 saal tak dhoomrapaan jaari rakhane ka anumaan hai.[7]

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.


dendaari lekhe ek saamarik, moolya-yojit lekha kaarya hai, jo ek sangathan mein praathamik bina vetan-chitthe ke vitran kaarya sampann karta hai. at: AP parichaalan, sangathan ke vitteeya chakr mein ek mahatvapoorn bhoomika nibhaata hai. AP sangathan ko sampoorn dendaari prakriya ke prabhaav ke moolyaankan aur sudhaar hetu, vyavasthit aur anushaasit drushtikon ke jriye apne uddeshyon ko poora karne mein saksham banaata hai. paaramparik AP gatividhiyon ke alaava, jismein anya paksh ikaaiyon (aapoortikrta, vikreta, kar praadhikaari, aadi.) ki deyataaon ko sveekaara jaata hai aur company aur aapoortikrtaaon ke beech sahamat rin neetiyon ke aadhaar par bhugataan kiya jaata hai, vartamaan AP vibhaagon ne dhokhaadhadi nivaaran, laagat mein kami, kaaryapravaah pranaali samaadhaan, nakadi pravaah prabandhan, aantarik niyantran tatha vikreta (saplaai chen) vitt poshan samet aur bhi vyaapak bhoomikaaon ko grahan kiya hai .[3]
digital bhangasheelata ko ek digital pranaali ke roopaankan dvaara majabooti ke liye kam kiya ja sakta hai. udaaharan ke liye ek pairiti bit ya anya truti prabandhan paddhati ko signal path mein daala ja sakta hai. yeh paddhati system ko, truti ka pata lagaane mein madad karti hai aur ya to trutiyon ko sahi karti hai ya fir kam se kam deta ki ek nai pratilipi ke liye poochhati hai. ek state machine mein state traanjishn laujik ka aprayukt state ko pakadne aur ek reeset anukram trigr ya anya niyamit truti vasooli ke liye design kiya ja sakta hai.
ek aadhunik svachaalit pehchaan praudyogiki jaise radio freekveinsi pehchaan (RFID) praudyogiki par aadhaarit auto-ID laibs pranaali mein vastusoochi pranaali ke liye mahatvapoorn upayog hai. vishesh roop se, yeh praudyogiki maujooda soochi ka sahi gyaan pradaan karti hai. Wall-Mart par kiye gaye ek academic adhyayan mein[22], 0.1 aur 15 ikaai ke beech bikne vaale utpaadon ke liye RFID ne out-of-stock mein 30 pratishat ki kami kar di. RFID upayog karne ke anya laabh mein shaamil hai shram laagat mein kami, vyaapaar prakriyaaon ka saraleekaran aur taalika trutiyon mein kami.
dhoomrapaan ki shurooaat jyaadaatar kishoraavastha ya kishoraavastha ke aarambhik daur mein hoti hai. dhoomrapaan mein jokhim ke tatv aur vidroh hota hai, jo ki aksar yuva logon ko aakarshit karta hai. uchch star ke model aur saathiyon ki upasthiti bhi dhoomrapaan karne ko protsaahit kar sakti hai. choonki kishor vayaskon ki tulana mein apne saathiyon se adhik prabhaavit hote hain isliye maata-pita, school tatha svaasthya peshevar in logon ke cigarette peene ke prayaas ko rokane mein aksar asafal hote hain.[58][59]
pichhale kuchh saalon mein masheen seekhane ne kuchh bade paimaane par kadam uthae hain, yahaan tak ​​ki googlai ke mukhy khoj injan elgoridam kee sahaayata aur badhaane ke lie bhee ubhar rahe hain. lekin phir, hamane ise keval seemit seemaon mein hee dekha hai 2017 ke dauraan, main ummeed karata hoon ki masheen adhigam apadet bord ke paar ubharakar aa jaega, jo ki kisee bhee prakaar ke upabhokta aavedan ko aap soch sakate hain, jo pahale kee khareed ke itihaas ke aadhaar par behatar anushansit utpaadon kee peshakash karate hue ek enaalitiks aip ke upayogakarta anubhav ko dheere-dheere sudhaarane mein shaamil hain. isase pahale masheen seekhana ek tarah ka “naya saamaany” banane se pahale nahin hoga, logon ko is tarah ke krtrim buddhi kee ummeed hai, kyonki har tarah ke praudyogikee ka ek ghatak hai.
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