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).
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.

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.

Achuthanandan has served many positions in his long political career. He was the Kerala State Secretary of the CPI(M) between 1980 and 1992 and he became a member of the Politburo in 1985. He has also been active in parliamentary politics; he was elected as a member of Kerala Legislative Assembly in 1967, 1970, 1991, 2001, 2006, 2011 and 2016. He was the Leader of Opposition in the Kerala Legislative Assembly from 1992 to 1996, from 2001 to 2006 and from 2011 to 2016. He was the editor of CPI(M) mouth piece in Malayalam, Deshabhimani daily. He was the Chief Ministerial candidate for 1996 State elections. In those elections, LDF gained 80 out of 140 seats, but Achuthanandan, who contested from Mararikulam in Alappuzha district, lost by a margin of 1965 votes. Thus, E.K. Nayanar, who held the position twice earlier, became Chief Minister again.
apni adyatan sanrachana aur suvijnyaata ke saath si pi aar I ne desh ke vidyut kshetr ko unnat yojana, prachaalan tatha vidyut pranaaliyon ke niyantran ke liye paryaapt yogadaan diya hai. aantarik anusandhaan va vikaas ke alaava, si pi aar I suvijnyaata ke vibhinn kshetron mein nirmaataaon aur anya abhikranon se praayojit anusandhaan pariyojanaaon ko sveekaarata hai.

sanyukt raajya America mein cigarette kar alag-alag raajyon mein ek doosare se vyaapak roop se bhinn hai. udaaharan ke liye dakshin kairolina mein ek packet par keval 7 seint hai, jo desh ka nyoonatam hai, jabki road aailaind mein America ka uchchatam sitret tax prati packet $ 3.46 hai. Alabama mein, ilinois, misauri, New York shahar, Tennessee aur varjeeniya, kaauntiyon aur shaharon cigarette ki keemat par ek atirikt seemit kar laagoo hain.[87] uchch kar dar ke kaaran new jersey mein cigarette ke ek ausat packet ki keemat $ 6.45 hai,[88][89] jo abhi bhi cigarette ke ek packet ki anumaanit baahya laagat se bhi kam 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.
Achuthanandan initiated various actions as the Chief Minister, including: the demolition drive in Munnar which claimed back acres of illegally occupied land,[5] the demolition drive in Kochi M. G. Road which claimed back the long lost shoulder of the road, anti-piracy drive against film-piracy, his struggle against the Lottery mafia in the state. He was instrumental in convicting former minister R. Balakrishna Pillai on charges of corruption.[6][7] Achuthanandan also took the lead in promoting free software in the state, and especially in adopting free software in the public education system of the state.[8]
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.

sigaar sookhe aur kinvit tambaakoo ko kas kar bandal kar banaaya jaata hai jisse tambaakoo ko prajvalit kar uske dhuen ko munh tak kheencha ja sakta hai. aam taur par dhuen ka uchch kshaareeya tatv saans ke jariye andar naheen kheencha jaata kyonki vah jald hi shvaasanali aur fefadon ke liye pareshaani ka sabab ho sakta hai. iske bajaay aam taur par ve munh mein lete hain.[krupaya uddharan jodein] sigaar peene ka prachalan sthaan, aitihaasik kaal, sarvekshan ka aadhaar banaayi gayi aabaadi aur sarvekshan ke aakalan ki apanaayi gayi paddhati par nirbhar karta hai. sanyukt raajya America ab tak sheersh upabhokta desh hai, uske baad Germany aur United Kingdom hai, duniya bhar mein sigaar ki bikri ka yogadaan 75% America aur pashchimi Europe mein hai.[42] 2005 mein 4.3% purush aur 0.3% mahilaaon ke sigaar peene ka anumaan hai.[43]


RFID praudyogikiyon ko ab antim-upayokta anuprayogon mein sangrahaalayon mein bhi laagoo kiya ja raha hai. sen Francisco, California mein ek vigyaan sangrahaalaya, eksaploretoriam mein custom-dijaaind anuprayog "eXsport" iska ek udaaharan hai. sangrahaalaya mein pravesh karne vaale aagantuk ko ek RF taig diya jaata hai jise ek card ya haar mein lagaaya ja sakta hai. eXspot pranaali, aagantuk ko pradarshan ke baare mein jaankaari praapt karne mein aur giftashaup par ekatr ki jaane waali tasveerein lene mein saksham banaati hai. baad mein ve apne niji web prushth par ja sakte hain, jis par vishesh jaankaari jaise ki yaatra ki taareekh, dekhi gayi pradarshaniyaan aur li gayi tasveeron ko dekha ja sakta hai.[40]
hamesha ki tarah ek tulyakaalik anukramik state machine ko ek sanyojan laujik mein vibhaajit karke laagoo karne ka vyaavahaarik tareeka hota hai aur flip flop ke set ko "state rajistar" kaha jaata hai. har baar ek ghadi tik tik ki signal deti hai aur state rajistar sanyojan laujik ke pichhle state se utpann pratikriya par kabja kar leti hai aur state machine ke sanyojan bhaag mein aparivrtineeya input ke roop mein fir se ise daal deti hai. sanyojan laujik mein samay ke khapat vaale adhikaansh laujik aakalan dvaara ghadi ki sabse tej dar set hoti hai.
1600 dashak ke madhya mein pratyek pramukh samaaj mein tambaakoo ke dhoomrapaan ka prachalan karaaya gaya aur kai maamalon mein iske upayog ko kai shaasakon dvaara kathor dand ya jurmaana lagaakar samaapt karne prayaason ke baavajood vah mool sanskruti mein pehle hi aatmasaat kiya ja chuka tha. tambaakoo utpaad aur paudha donon pramukh vyaapaar maargon se pramukh bandaragaahon aur baajaaron mein aaya aur fir bheetari pradeshon mein pahuncha. angreji bhaasha mein smoking (smoking) shabd 1700 ke dashak ke paravarti kaal mein gadha gaya, usase pehle use drinking smok (drinking smoke) kaha jaata tha.[3][page needed]

udaaharan ke liye baitari sanchaalit selyular telephone aksar ek kam shakti ke enaalaug agrasira ke istemaal se base station se radio signal badhaane aur sangati bithaane ke liye karti hai. haalaanki ek base station ke paas grid ki shakti hoti hai aur apekshit vidyut ka prayog kar sakti hai, lekin bahut lacheele software radio mein. is tarah ke base stationon ke liye aasaani se nae selular maanakon mein prayukt sanket prakriya ko aasaani se riprograam kiya ja sakta hai.
Prabhakar married Nirmala Sitaraman in 1986. They have a daughter. His mother was Congress MLA in Andhra Pradesh, while his father Parakala Seshavatharam was a long time Legislator and served in three successive Cabinets in the state of Andhra Pradesh in the 1970s and early 1980s. Parakala took his doctorate from London School of Economics. He did his Master of Arts (M.A.) and Master of Philosophy (M.Phil) from Jawaharlal Nehru University (JNU), New Delhi.
kuchh pranaaliyon mein yadi digital deta ka ek bhaag lupt ho jaae ya galat tareeke se vyavahrut hon, to sambandhit deta ke vishaal khandon ka arth poori tarah se badal sakta hai. kyonki kleef ifekt ke kaaran, upayogakartaaon ke liye bataana mushkil hai ki koi vishisht system vifalta ke kagaar par sahi tha ya fir vah asafal hone se pehle bahut adhik shor ko sahan kar sakta hai ya naheen.
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