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.
mobile kanpyooting aur web praudyogikiyon ke saath milkar RFID, sangathanon ko apni sampatti ki pehchaan karne aur prabandhan karne ka tareeka pradaan karti hai. shuroo mein ekeekrut RFID reedar ke saath pramukh reetel kreg paitarasan, nauksavile, TN. mobile computer, mein shuroo kiya gaya jo ab upakaranon ka poora set pradaan kar sakte hain jo kaagaji kaarravaai ko samaapt kar sakta hai aur pehchaan aur upasthiti ka saboot de sakta hai. yeh tareeka shaareerik roop se deta pravishti ko samaapt karta hai.
dendaari lekhon ke karmiyon dvaara frji beejakon par nazar rakhani chaahiye. khareed aadesh pranaali ke abhaav mein, raksha ki pehli pankti hai anumodit karne wala prabandhak. fir bhi, A/P stauf ko kuchh saamaanya samasyaaon ke saath parichit hona chaahiye, jaise "yallo pejas" dhokhaadhadiyaan, jismein kapati prachaalak vigyaapan dete hain. chalne waali ungaliyon ke logo ko kabhi tredamaark naheen banaaya gaya hai aur yallo pejas shaili ki kai nirdeshikaaen upalabdh hain, jinka bahut kam vitran hota hai. sheetakaaleen 2000 ameriki perol association ke empalauyar praiktiss ke ek lekh ke anusaar, "vikreta aise dastaavej bhej sakte hain jo dekhne mein beejak ke samaan lage, lekin jin par chhote aksharon mein mudrit hota hai "yeh bill naheen hai". ye nirdeshika soocheekaran ya vigyaapan ke liye shulk ho sakte hain. haal hi mein, kuchh companiyon ne jo check bhejane shuroo kiye hain, ve dekhne mein to chhoot ya vaapasi ki prateet hoti hain; vaastav mein, yeh sakriya sevaaon ke liye panjeekaran hai, jab dastaavej hastaakshar ke saath lautaae jaate hain."
sitmbar 2008 ko, Alcatel-Lucent demo faul 2008 par pehli upabhokta RFID seva pesh ki: touchatag. yeh USB ke maadhyam se PC (Windows ya Mac) se judta hai aur jab yeh ek RFID taig se lais vastu ka pata lagaata hai, to malteemeediya ke tamaam prakaar ke anuprayog prakshepit karta hai. unke paas ek anuprayog vikaas kaaryakram aur vyaapaar samaadhaan bhi hai (udaaharan, pingaping-Belgium ke saath sahayog aur Accor Services ke liye ek vaanijyik pilot.[54]
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.

saans se kheenche gaye padaarthon tantrika ke sire ke ant mein raasaayanik pratikriyaaon ko shuroo karte hai. klonerjik riseptar aksar svaabhaavik roop se nyoorotraansameetar (neurotransmitter) esteelaklolaain(acetylcholine) se chaaloo hone vaale hain. Acetylcholine aur nikoteen raasaayanik samaanataaon ko vyakt karta hai jo nikoteen ko riseptar ke roop mein kaam karne ki anumati deta hai.[47] ye nikotinik acetylcholine riseptar keindreeya tantrika tantr mein sthit lagte hain aur tantrika-kankaal ki maansapeshiyon ki taakat jankshan par sakriya roop se dil ki gati, satarkata[10] aur pratikriya samay ko drut kar dete hain.[11] nikoteen acetylcholine uttejana pratyaksh taur par nashe ki lat naheen hai. haalaanki jaise hi dopaamaain se prachur maatra mein nyoorauns nikoteen riseptars pravaahit hote hain, dopaamaain pravaahit hota hai.[48] dopaamaain ke pravaahit hone se, jo aanand se juda hua hai adhik majaboot hota hai aur kaam karne ki smruti mein usase vruddhi ho sakti hai.[12][49] nikoteen aur kokeen nyoorauns ke samaan paitarn hain, jo ki is vichaar ka samarthan karte hain ki in maadak padaarthon ke beech aam adh:star sakriya hai.[50]
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:
INS Sarvekshak (J22) is a hydrographic survey ship in the Indian Navy, under the Southern Naval Command. Apart from a helicopter and Bofors 40 mm gun, the ship is also equipped with four survey motor boats, two small boats.[2] The ship was awarded the runner up trophy in the 2015 Innovation Trophy awards given out on Navy Day as an operational unit by Prime Minister Narendra Modi. The award was given for developing an innovative solution for tidal measurement during Hydrological Surveys by use of land based terrain mapping equipment and floating buoys mounted with prisms. The award was accepted by Capt Rajesh Bargoti, the Commanding Officer of INS Sarvekshak.[3]
jis tarah se main ise dekhata hoon, vahaan 2017 mein ham saat pramukh takaneek pravrttiyon kee dukaan mein hain. yadi aap ek sektar mein najar rakh rahe hain jisamen koee vyavasaay shuroo karane ke lie, inamen se koee ek bahut achchha shart hai yadi aap pahale se hee ek udyamee hain, to is baare mein sochen ki aap apane lakshit darshakon tak nae tareeke se pahunchane ke lie in praudyogikiyon ka laabh kaise utha sakate hain.
Japani shahar osaaka mein school prashaasan ab ek praathamik school mein bachchon ke kapde, back paik aur chhaatr ID mein chip laga raha hai.[38] donkaastar, England mein ek school, chhaatron ki vardi mein radio chips traiking karke ek nigraani pranaali ka parikshan kar raha hai taaki vidyaarthiyon par najar rakhi ja sake. [39] vest London, England, mein sitmbar, 2008 mein shuroo seint Charles siksth firm college mukhya dwaar se baahar jaane aur andar aane ke liye ek RFID card pranaali ka prayog kar raha hai, taaki upasthiti ka khaaka aur anaadhikrut pravesh ko roka ja sake. jaisa ki klekaheetan England, mein vhitklif mount school mein hai jo RFID ka upayog karte hue ek vishesh prakaar se dijaain kiye gaye card ke jariye imaarat ke baahar aur andar maujood vidyaarthiyon aur karmachaariyon ko track karta hai. fileepeens mein, kuchh schoolon mein pustak lene ke liye pehle se hi ID mein RFID ka upayog kiya jaata hai aur us vishesh school mein dwaar par RFID ID skainars lage hain. ye school hain kvijon city ka klairat school, Colegio de San Juan de Letran aur anya niji school.

anya desh jo passport mein RFID lagaate hain, unamein shaamil hain Norway (2005)[34], Japan (1 March 2006), Spain Ireland aur Britain sahit Europeeya sangh ke adhikaansh desh (2006 ke aaspaas), Australia aur sanyukt raajya America (2007), Serbia (July 2008), Korea (August 2008), taaivaan (December 2008), albaaniya (January 2009), fileepeens (August 2009).

passport ko adhik surakshit banaane ke prayaas mein kai deshon ne passport mein RFID laagoo kiya hai. baharahaal, Britain ke chips par enkripshan ko 48 ghante ke andar tod diya gaya tha.[66] us ghatna ke baad se aur adhik prayaas ne shodhakartaaon ko, jab passport ko uske maalik ke paas bheja ja raha ho us vakt passport deta ko klon karne ki anumati di. jahaan ek aparaadhi ko chupake se lifaafe ko kholana aur fir band karne ki jaroorat thi, ab yeh pata lage bina kiya ja sakta hai, jisse passport pranaali mein kuchh asuraksha badh gayi hai.[67]
pustakaalayon mein RFID ko lekar jis chinta ka prasaar hua hai vah gopaneeyata ka mudda hai. choonki RFID traansameetar aur reedar ke anusaar, RFID taig ko 350 feet ya 100 meter se padha aur scan kiya ja sakta hai (udaaharan ke smart lebal RFID) aur choonki RFID, freekveinsi ke vargeekaran ka istemaal karta hai (donon, taig ke prakaar par nirbhar karta hai), chinta ka vishay yeh hai ki kya samvedansheel jaankaari ko ek anichhuk srot se ekatr kiya ja sakta hai. haalaanki, pustakaalaya ke RFID taig mein koi sanrakshak jaankaari shaamil naheen hoti,[33] aur adhikaansh pustakaalayon mein prayukt taig jis freekveinsi ka prayog karte hain vah keval lagbhag das foot se pathaneeya hai.[28] saath hi, pustakaalayon ko hamesha yeh record rakhana hai ki kisne kab kya liya hai, to us maayane mein koi nai baat naheen hai. haalaanki, kai pustakaalaya in record ko saamagri ke ek baar vaapas aa jaane ke baad nasht kar dete hain. RFID, paathakon ki gopaneeyata ke is sammaan ko jatil ya samaapt kar degi. iske alaava, ek anya gair-pustakaalaya agency sambhaavit roop se pustakaalaya vyavasthaapak ki jaankaari ya sahamati ke bina pustakaalaya se nikalne vaale pratyek vyakti ke RFID taig ko record kar sakti hai. ek aasaan vikalp hai ki pustak ko ek code sanchaarit karne diya jaae jiska mahatva sirf laaibreri ke daataabes ke saath sanyojan ke roop mein ho. ek aur kadam yeh hai ki kitaab ko jab bhi lautaaya jaae to use ek naya code diya jaae. aur agar bhavishya mein reedar sarvavyaapak ho jaae to (aur sanbhavat: jude hue), chori gayi kitaabon ko laaibreri ke baahar bhi pata lagaaya ja sakta hai. taig ko hataane ko mushkil banaaya ja sakta hai agar taig itna chhota ho ki use ek (yaadruchhik) prushth ke andar adrushya roop se lagaaya ja sake, sanbhavat: prakaashak dvaara vahaan daal diya jaae.
He entered politics through trade union activities and joined State Congress in 1938. In 1940, he became a member of the Communist Party of India (CPI). During his 40 years as a politician he was imprisoned for five years and six months and was in hiding for four and half years. He was a state secretariat member of the CPI in 1957.[14] He is the only living Keralite among the 32 members who left the CPI National Council in 1964 to form the CPI(M). He was Secretary of the Kerala State Committee between 1980 and 1992. Since 1985 he is the member of the CPI(M) Polit Bureau until he was removed as a party disciplinary action. He is the senior most leader of CPI(M) in India.

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.


vivotek ke sanyojan mein dairy queen ne bhi apne nae vafaadaari aur puraskaar kaaryakram ke hisse ke roop mein mobile phone par RFIDs ka prayog shuroo kar diya hai. apne phone par lagaane ke liye sanrakshak, ek RFID taig praapt kar sakte hain. sakriyn ke baad, phone mein pronnati aur koopan praapt honge, jise vivotek ke vishesh NFC upakaranon ke dvaara padha 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.
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