haalaanki, is baat par bahas chal rahi hai ki kab aur kahaan pustakaalayon mein pratham baar RFID shuroo hua, ise pehli baar ek takaneek ke roop mein pustakaalaya seting mein kaaryapravaah mein vruddhi karne hetu 1990 ke dashak mein prastaavit kiya gaya. pustakaalayon mein sarvapratham RFID shuroo karne vaalon mein nishchit roop se Singapore hai aur New York mein raukafelar vishvavidyaalaya is takaneek ka upayog karne wala sanyukt raajya America mein pehla shaikshanik pustakaalaya hai, jabki Michigan mein Farmington Community Library is takaneek ka upayog karne waali pehli saarvajanik sanstha hai, donon ne 1999 mein RFID ka upayog shuroo kiya. Europe mein, RFID ka upayog karne wala pratham saarvajanik pustakaalaya Netherland mein hoogejand-saipemeer mein hai, jahaan 2001 mein lenevaalon ko ek vikalp diya gaya. unhein aashcharyachakit karte hue, bujurg logon sahit 70% ne RFID vikalp ka prayog kiya aur jaldi hi anukoolit ho gaye.
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.
Parakala took his Ph.D from renowned London School of Economics. He submitted a thesis "Security Doctrines and Foreign Policy Behaviour: A Study of Brazil, Ghana and Indonesia". He worked for his thesis in the International Relations Department under the supervision of Dr Christopher Coker. Before joining the LSE, he went to Jawaharlal Nehru University (School of International Studies) for his MA and MPhil degrees. He did his graduation from Andhra Loyola College in Vijayawada. First year of his Intermediate was from Hyderabad and for the second year of the course he went back to his native town Narasapuram. In Hyderabad he attended Nampally Junior College and in Narasapuram he went to Sri YN College. His schooling was also in two places. His primary and secondary education was in Narasapuram. He went to Lakshminarasamamba Municipal school for his primary education. He went to Mission High School for his High School. He did his tenth partly in Narasapuram and partly in Peoples' High School in Himayatnagar, Hyderabad.
Through his involvement in social, political issues and continues fight against corruption and sex, land, lottery mafias, he made lot of enemies from politics, religion, caste etc. and his political enemies reacted against him. A Kerala high court verdict undermined this - "Kerala High Court quashed the FIR against him in a land allotment issue, holding that framing a case against him on 'false and frivolous' charges was unworthy of any merit." The court said some features presented in the case were 'too disturbing', that in fact 'gives enough room to generate suspicion that the machinery of vigilance is misused and abused to silence political opponents.'
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).
V.S started his early political life by organising the agricultural workers in Kuttanadu. He was a well dedicated organizer of coir factory workers at the age of 16 under A.K. Gopalan and A.V. Kunjambu. Even though V.S. Achuthanandan lacked formal education, he was noted for his simplicity, dedication and deep reading. He was initiated into the political movement by P. Krishna Pillai. Later he participated in the freedom movement and the Communist Movement. V.S was in the forefront of the Punnapra-Vayalar uprising and Freedom Struggle against the policies for C.P Ramaswamy Iyer, Divan of Travancore who wanted to establish an American model government in Travancore. He was arrested on 28 October 1946 and was taken to Poonjar police station. He was beaten up severely in the lock – up. Policemen pierced his sole in both legs with bayonet. V.S spent five and half years in jails and four years underground during his political life.