fir bhi anya kootlekhit protokaul, anadhikrut paathakon ke khilaaf gopaneeyata haasil karne ke prayaas mein hain, haalaanki ye protokaul abhi anusandhaan charan mein hain. RFID taig ko surakshit karne mein ek badi chunauti, taig ke bheetar kampyooteshanal sansaadhanon ki kami hai. maanak kootalekhan takaneek mein adhikaansh kam keemat vaale RFID upakaranon mein upalabdh sansaadhanon ki tulana mein adhik ki aavashyakta hoti hai. RSA security ne ek prototaaip upakaran ko peteint karaaya hai jo sthaaneeya star par ek maanak takkar parihaar protokaul ke dakhal se RFID sanketon ko jaam kar deta hai, or prayokta ko agar vaanchhit ho to pehchaan rokane ki anumati deta hai. vibhinn neetigat upaayon ka bhi prastaav kiya gaya hai, jaise ki RFID taig waali vastu ko ek udyog maanak lebal ke saath chihnit karna. RFID suraksha, kuchh varshon se ek bahut sakriya anusandhaan kshetr hai, jismein 2002 se lekar aaj tak 400 se adhik vaigyaanik pepar prakaashit kiye gaye hain. is kshetr mein sandarbh ki ek vyaapak soochi RFID Security and Privacy Lounge mein pai ja sakti hai.
1980 ke dashak mein kuchh shodhakartaaon ne paaya ki lagbhag sabhi tulyakaalik rajistar-transfer masheenon ko first-in-first-out tulyakaalan laujik ka upayog karke atulyakaalik dijaainon mein parivrtit kiya ja sakta tha. is yojana mein digital machine, ek data pravaah ke ek set ke roop mein pahachaani jaati hai. pravaah ke har kadam mein, ek atulyakaalik "tulyakaalan sarkit" nirdhaarit karta hai jab us step ka aautaput thos aur ek prastut sanket deta hai ki un stejon ko "deta ko pakado" jismein un stejon ke input mein prayog hua hai. iske liye kuchh apekshaakrut saral tulyakaalan sarkit ki aavashyakta hai.
aam taur par teen prakaar ke RFID taig hote hain: sakriya RFID taig, jismein ek baitari hoti hai aur ye sanketon ko svatantr roop se sanchaarit kar sakte hain, nishkriya RFID taig, jismein baitari naheen hoti aur sanket sancharan prerit karne ke liye ek baahari srot ki jaroorat hoti hai aur baitari samarthit nishkriya (BAP) jise jaagane ke liye baahari srot ki aavashyakta hai lekin ismein mahatvapoorn uchch fauravard link kshamata hai jo atyadhik pathan seema pradaan karta hai.
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.
Parakala was appointed to the NSUI central committee as All India Vice President in 1984. It was almost like a token of appreciation by the Congress High Command of his performance as President of the JNU unit and his contribution to the establishment of the organisation in the citadel of left wing student politics. As an office bearer of the central committee of NSUI, he toured several states and universities to organise the activities of the students' wing of the Congress Party. He took up a massive campaign against drug abuse in the university campuses all over the country. With his departure for United Kingdom in October 1986 to pursue his higher studies at the London School of Economics (LSE), there was a break to his political activity. On his return to India in May 1991 he resumed political activity in his native place Narasapuram in West Godavari District. Tragic political events in the country resulted in dramatic political developments. Rajiv Gandhi was assassinated in Sriperumbudur, Tamil Nadu, in the midst of the election campaign and P V Narasimha Rao was elected to lead the Congress Party. After the elections, Narasimha Rao became Prime Minister at the head of a minority government. Parakala family was closely associated with P V Narasimha Rao for a long time, Parakala Seshavataram, Prabhakar's father, being a close political associate of Rao. Narasimha Rao assigned the task of conceiving, designing and building a grand institution to perpetuate the memory of Rajiv Gandhi. He made Parakala as Officer on Special Duty to oversee the implementation of the project 'Rajiv Gandhi National Institute for Youth Development (RGNIYD). It is conceived as an institution to train the youth of India and impart to them skills that are necessary to them to play a vital role in building a modern nation in the 21st century, a theme that was dear to the heart of Rajiv Gandhi. Parakala went around the country to study various institutions, their constitutions, structures, course content etc., and designed the Institute which is functional now under the aegis of Ministry of Human Resource Development. Around this time Parakala was nominated by the Congress High Command to represent the Congress Party at the French Communist Party's Plenary in Paris.
electronic cigarette tambaakoo ke dhoomrapaan ka ek vaikalpik tareeka hai, haalaanki ismein tambaakoo ka sevan ekdam naheen kiya jaata. yeh ek baitari se chalne wala upakaran hai jo vaashpeekrut propilen glaaikol (propylene glycol)/ nikoteen ghol se nikoteen ki khuraak saans se andar bhejata hai. kaanooni aur saarvajanik svaasthya ki jaanch ke kai maamale vartamaan mein kai deshon mein lambit pade hain, jo iske kaaran apekshaakrut haal mein ubhare hain.
dubai mein, (sanyukt arab ameeraat) shekh jaayad road aur garahaud brij se gujarane vaale driver RFID taig ka upayog karte hue tol bhugataan karte hain jise saleek (pathakar) kaha jaata hai. dubai ne ek saarvajanik parivhan card bhi shuroo kiya hai jiska naam Nol  hai (jiska arth arabi mein kiraaya hai) jise metro, bas aur vaatarabas mein istemaal kiya jaata hai, ise dubai metro ke sarkaari prakshepan ke 9 September 2009 ke din seva mein pesh kiya gaya tha.
isi prakaar ki samaan praudyogiki, jaise United Kingdom mein 1915 mein aavishkaar ki gayi IFF traansapondar, ka dviteeya vishv yuddh mein mitr raashtron dvaara vimaanon ki dost ya dushman ke roop mein pehchaan karne ke liye niyamit roop se istemaal kiya gaya. abhi bhi traansapondar ka, atyadhik shaktishaali vimaan dvaara aaj bhi prayog kiya jaata hai. RFID ki padtaal karta ek anya kaarya, 1948 ka Harry staukaman ka mahatvapoorn pepar hai, jiska sheershak tha "kamyunikeshan baai meens of riflekted power" (IRE ki kaaryavaahi, pp 1196–1204, October 1948). staukaman ne bhavishyavaani ki ki "... riflekted-power sanchaar mein shesh buniyaadi samasyaaon ko hal karne aur upayogi anuprayogon ke kshetr ka pata lagaane se pehle kaafi anusandhaan aur vikaas ka kaam kiya jaana hai."
radio-aavrutti pehchaan (angreji: Radio-frequency identification) ek vastu ka upayog hai (aamtaur par ek RFID taig ke roop mein sandarbhit) jise ek utpaad, pashu, ya vyakti mein radio tarangon ke istemaal se pehchaan karne aur traiking ke uddeshya se lagaaya ya daala jaata hai. kuchh taig ko kai meter door se aur paathak ki drushti rekha ke paar se padha ja sakta hai.
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.
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. viytanaam mein, futek ke paas is desh mein kai bilding ke liye svachaalit jaanch ticket pranaali laagoo hai.