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Search results “Primality test in cryptography books”
Fermat's primality test
 
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Check my previous video on simpler primality testing algorithms: https://www.youtube.com/watch?v=LULHTKznczA Check my previous video on how powmod can be built in polynomial time: https://www.youtube.com/watch?v=qed48E92qXc Fermat's primality test: https://en.wikipedia.org/wiki/Fermat_primality_test Carmichael numbers: https://en.wikipedia.org/wiki/Carmichael_number Soup's number theory book: http://www.shoup.net/ntb/ntb-v2.pdf This is an implementation of Fermat's primality test in Python. The algorithm is polynomial in the size of the input and it works in O(k polylog(p)) where k is the test accuracy parameter and p is the candidate being tested. Because Fermat's algorithm uses randomness, it is a probabilistic algorithm. Fermat's test is a flawed algorithm because Carmichael numbers are composite numbers that the test thinks are prime. Polynomial-time primality testing has many applications in cryptography such as key generation. If you liked this video, please thumbs up and subscribe. This is one of my first videos. Please leave feedback about what you think I can improve and what other topics you would like to see. I've just created a Patreon where you can buy me a cup of coffee. Thanks so much for supporting me! https://www.patreon.com/dionyziz
Views: 1087 dionyziz
Miller-Rabin primality test
 
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The Miller-Rabin primality test: https://en.wikipedia.org/wiki/Miller%E2%80%93Rabin_primality_test A python implementation of the probabilistic Miller-Rabin primality test. This test runs in polynomial time O(k polylog(p)) and has a negligible probability of failure 4^(-k), making it suitable for cryptographic applications. This video builds up from Fermat's primality test. Watch my previous video where I explain it: https://www.youtube.com/watch?v=qDakpCEW5-0 Euclid's lemma: https://en.wikipedia.org/wiki/Euclid%27s_lemma Fermat's little theorem: https://en.wikipedia.org/wiki/Fermat%27s_little_theorem Soup's number theory book: http://www.shoup.net/ntb/ntb-v2.pdf If you enjoyed this video, please 👍 and +Subscribe. This is one of my first videos. Please leave feedback about what you think I can improve and what other topics you would like to see. I've just created a Patreon where you can buy me a cup of coffee. Thanks so much for supporting me! https://www.patreon.com/dionyziz
Views: 3671 dionyziz
Primality Testing
 
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Cryptography and Network Security by Prof. D. Mukhopadhyay, Department of Computer Science and Engineering, IIT Kharagpur. For more details on NPTEL visit http://nptel.iitm.ac.in
Views: 7657 nptelhrd
Number Theory: Fermat's Little Theorem
 
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Fermat's Little Theorem was observed by Fermat and proven by Euler, who generalized the theorem significantly. This theorem aids in dividing extremely large numbers and can aid in testing numbers to see if they are prime. For more advanced students, this theorem can be easily proven using basic group theory. Prerequisites: To follow this video, you will want to first learn the basics of congruences. If you found this video helpful, please share it with your friends! You might like the other videos in our Number Theory Playlist: https://www.youtube.com/watch?v=VLFjOP7iFI0&list=PLi01XoE8jYojnxiwwAPRqEH19rx_mtcV_ Don't forget to Subscribe to our channels so you'll hear about our newest videos: http://www.youtube.com/subscription_center?add_user=SocraticaStudios Subject: Number Theory Teacher: Michael Harrison Artist: Katrina de Dios
Views: 151997 Socratica
Sieve of Eratosthenes
 
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The Sieve of Eratosthenes: https://en.wikipedia.org/wiki/Sieve_of_Eratosthenes Trial division: https://en.wikipedia.org/wiki/Trial_division For an introduction to complexity and big-O, big-Ω notation see: https://dionyziz.com/complexity/ Soup's number theory book: http://www.shoup.net/ntb/ntb-v2.pdf This is a classical number theory algorithm implementation in Python. The Sieve of Eratosthenes and trial division are the simplest way of determining whether a number is a prime, a primality test. This is an exponential way of checking for primality, as the complexity is Ω(sqrt(n)). Primality testing has many applications including cryptography. If you liked this video, please thumbs up and subscribe. This is one of my first videos. Please leave feedback about what you think I can improve and what other topics you would like to see. I've just created a Patreon where you can buy me a cup of coffee. Thanks so much for supporting me! https://www.patreon.com/dionyziz
Views: 2211 dionyziz
Python and Prime Numbers  || Python Tutorial  ||  Learn Python Programming
 
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Today we use Python to identify prime numbers. This is important in cryptography and number theory. While it’s simple to make the function work, it’s hard to make it FAST. We’ll profile the function and look at several ways to improve the speed of our algorithm. Our Patrons on Patreon help us make our videos! We'd like to recognize our VIP Patron Vishal Shah whose generosity has made such a big difference for our channel. Thank you, Vishal! ➢➢➢➢➢➢➢➢➢➢ To learn Python, you can watch our playlist from the beginning: https://www.youtube.com/watch?v=bY6m6_IIN94&list=PLi01XoE8jYohWFPpC17Z-wWhPOSuh8Er- ➢➢➢➢➢➢➢➢➢➢ If you’d like a reference book, we recommend “Python Cookbook, 3rd Edition” from O’Reilly: http://amzn.to/2sCNYlZ The Mythical Man Month - Essays on Software Engineering & Project Management http://amzn.to/2tYdNeP ➢➢➢➢➢➢➢➢➢➢ To​ ​help​ ​us​ ​make​ ​videos more quickly,​ ​you​ ​can​ ​support​ Socratica at: ​Patreon​: https://www.patreon.com/socratica Socratica Paypal: https://www.paypal.me/socratica We also accept Bitcoin! :) Our​ ​address​ ​is: 1EttYyGwJmpy9bLY2UcmEqMJuBfaZ1HdG9 Thank​ ​you!! ➢➢➢➢➢➢➢➢➢➢ You​ ​can​ ​also​ ​follow​ ​Socratica​ ​on: -​ ​Twitter:​ ​@socratica -​ ​Instagram:​ ​@SocraticaStudios -​ ​Facebook:​ ​@SocraticaStudios ➢➢➢➢➢➢➢➢➢➢ Python instructor: Ulka Simone Mohanty (@ulkam on Twitter) Written & Produced by Michael Harrison (@mlh496 on Twitter)
Views: 75508 Socratica
What is HICKLIN TEST? What does HICKLIN TEST mean? HICKLIN TEST meaning, definition & explanation
 
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What is HICKLIN TEST? What does HICKLIN TEST mean? HICKLIN TEST meaning - HICKLIN TEST definition - HICKLIN TEST explanation. Source: Wikipedia.org article, adapted under https://creativecommons.org/licenses/by-sa/3.0/ license. SUBSCRIBE to our Google Earth flights channel - https://www.youtube.com/channel/UC6UuCPh7GrXznZi0Hz2YQnQ The Hicklin test is a legal test for obscenity established by the English case Regina v. Hicklin (1868). At issue was the statutory interpretation of the word "obscene" in the Obscene Publications Act 1857, which authorized the destruction of obscene books. The court held that all material tending "to deprave and corrupt those whose minds are open to such immoral influences" was obscene, regardless of its artistic or literary merit. The modern English law of obscenity began with the Obscene Publications Act 1857, also known as Lord Campbell’s Act. Lord Campbell, the Chief Justice of Queen's Bench, introduced the bill, which provided for the seizure and summary disposition of obscene and pornographic materials. The Act also granted authority to issue search warrants for premises suspected of housing such materials. Regina v. Hicklin involved one Henry Scott, who resold copies of an anti-Catholic pamphlet entitled "The Confessional Unmasked: shewing the depravity of the Romish priesthood, the iniquity of the Confessional, and the questions put to females in confession." When the pamphlets were ordered destroyed as obscene, Scott appealed the order to the court of Quarter Sessions. Benjamin Hicklin, the official in charge of such orders as Recorder, revoked the order of destruction. Hicklin held that Scott's purpose had not been to corrupt public morals but to expose problems within the Catholic Church; hence, Scott's intention was innocent. The authorities appealed Hicklin's reversal, bringing the case to the consideration of the Court of Queen's Bench. Chief Justice Cockburn, on April 29, 1868, reinstated the order of the lower court, holding that Scott's intention was immaterial if the publication was obscene in fact. Justice Cockburn reasoned that the Obscene Publications Act allowed banning of a publication if it had a "tendency ... to deprave and corrupt those whose minds are open to such immoral influences, and into whose hands a publication of this sort may fall." Hicklin therefore allowed portions of a suspect work to be judged independently of context. If any portion of a work was deemed obscene, the entire work could be outlawed. Adoption of obscenity laws in the United States was largely due to the efforts of Anthony Comstock. Comstock's intense lobbying led to the passage in 1873 of an anti-obscenity statute known as the Comstock Act. Comstock was appointed postal inspector to enforce the new law. Twenty-four states passed similar prohibitions on materials distributed within the states. The law criminalized not only sexually explicit material, but also material dealing with birth control and abortion. Although lower courts in the U.S. had used the Hicklin standard sporadically since 1868, it was not until 1879, when prominent federal judge Samuel Blatchford upheld the obscenity conviction of D. M. Bennett using Hicklin, that the constitutionality of the Comstock Law became firmly established. In 1896, the Supreme Court in Rosen v. United States, 161 U.S. 29 (1896), adopted the Hicklin test as the appropriate test of obscenity. However, in 1957, the Supreme Court ruled in Roth v. United States, 354 U.S. 476 (1957) that the Hicklin test was inappropriate. In Roth, Justice Brennan, writing for the majority, noted that some American courts had adopted the Hicklin standard, but that later decisions more commonly relied upon the question of "whether to the average person, applying contemporary community standards, the dominant theme of the material taken as a whole appeals to prurient interest." This Roth test became essentially the new definition of obscenity in the United States.
Views: 952 The Audiopedia
Data Mining
 
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Engineers explain data mining concepts giving commonly used techniques and methods according to: "Top 10 Algorithms in Data Mining" by XindongWu · Vipin Kumar · J. Ross Quinlan · Joydeep Ghosh · Qiang Yang · Hiroshi Motoda · Geoffrey J. McLachlan · Angus Ng · Bing Liu · Philip S. Yu · Zhi-Hua Zhou · Michael Steinbach · David J. Hand · Dan Steinberg 9 July 2007 UCLA article: http://www.anderson.ucla.edu/faculty/jason.frand/teacher/technologies/palace/datamining.htm Song: Miles Davis "So What" Kind of Blue (1959)
Views: 31 Nick Losee
Ulam Spiral Visualization - The Pattern of Prime Numbers
 
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The Ulam spiral is a way of visualizing the distribution of prime numbers (in blue). This pattern is one the great unsolved mysteries in mathematics and has important consequences in Cryptography.
Views: 48726 Art of the Problem
Sophie Germain Identity
 
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In this video I have explained the Sophie Germain's identity and have applied to to different problems related to primality testing. This identity is an important tool that can be used in many places.
Views: 1107 Prime Maths
Euler's Toient Function Explained with Examples in Hindi
 
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Views: 7383 5 Minutes Engineering
Top 5: Time management tools, FOSS cryptography, and more
 
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Full article: https://opensource.com/life/16/10/top-5-october-28 *Top 5 articles of the week* 5. 12 open source games for Android https://opensource.com/life/16/10/12-open-source-games-android 4. Python file-management tricks for digital artists https://opensource.com/life/16/10/python-file-management-tricks-digital-artists 3. MySQL and database programming for beginners https://opensource.com/life/16/10/all-things-open-interview-dave-stokes 2. Distributing encryption software may break the law https://opensource.com/law/16/10/distributing-encryption-software-may-break-law 1. 3 open source time management tools https://opensource.com/life/16/10/tools-time-management
Views: 310 Opensource.com
TEDxHunterCCS - Tal Rabin - Cryptography in Our Lives
 
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Tal Rabin is Manager and research staff member of the Cryptography Research Group at IBM's T.J. Watson Research Center. Her research focuses on cryptography and, more specifically, on multiparty computations, threshold and proactive security. Rabin regularly publishes in leading cryptography and security conferences and journals and has written several book chapters. She has also served as the Program Chair in leading cryptography conferences and is an editor of the Journal of Cryptology. In the spirit of ideas worth spreading, TEDx is a program of local, self-organized events that bring people together to share a TED-like experience. At a TEDx event, TEDTalks video and live speakers combine to spark deep discussion and connection in a small group. These local, self-organized events are branded TEDx, where x = independently organized TED event. The TED Conference provides general guidance for the TEDx program, but individual TEDx events are self-organized. (Subject to certain rules and regulations.)
Views: 4753 TEDx Talks
From RSA to P vs. NP the Trailer!
 
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for the part that mentions: “links in the description:” https://www.youtube.com/watch?v=YX40hbAHx3s Sources also listed in video: References [1] Pomerance, Carl, Selfridge, and Samuel Wagstaff, Jr. "The Pseudoprimes." Mathematics of Computation 35.151 (1980): 1094-024. American Mathematical Society. Web. [2] "Baillie–PSW Primality Test." Wikipedia. Wikimedia Foundation, 31 Mar. 2017. Web. 07 Apr. 2017. [3] Nicely, Thomas R. "The Baillie-PSW Primality Test." Trnicely.net. N.p., 10 June 2005. Web. [4] Wolfram Alpha [5] https://wiki.python.org/moin/TimeComplexity [6] https://ivokoller.com/rsa-part-3/ Media Sources Cormac. "Boston Irish." October 2012. N.p., 25 Oct. 2012. Web. 23 Apr. 2017. Schnickledooger. "Schnickledooger." Someone Please Help the Skywalker Family. N.p., 02 July 2014. Web. 23 Apr. 2017. "New Books." Introduction to Cryptography. N.p., n.d. Web. 23 Apr. 2017. Pinterest "Night Photos." Free Stock Photos. N.p., n.d. Web. 23 Apr. 2017. http://l4wisdom.com/python/python_list.php http://stackoverflow.com/questions/111307/whats-p-np-and-why-is-it-such-a-famous-question http://demonstrations.wolfram.com/Pseudoprime/ https://en.wikipedia.org/wiki/Binary_search_algorithm#/media/File:Binary_Search_Depiction.svg Python images - https://www.youtube.com/watch?v=HfzCpDilEVM https://en.wikipedia.org/wiki/Lucas–Lehmer_primality_test https://ivokoller.com/rsa-part-3/ https://www.businesscomputingworld.co.uk/5-things-your-files-would-tell-you-if-they-could-talk/ oh no face - http://wazzuptonight.com/never-lose-car-again/oh-no1/ https://en.wikipedia.org/wiki/RSA_(cryptosystem) The trump - https://www.youtube.com/watch?v=EEA33bAXyNM background Music : https://www.youtube.com/watch?v=L5oNESifgpk https://www.youtube.com/watch?v=tUgUqlm9nzo
Views: 193 evlynn hofbauer
Keys And Kerchoffs Principle - Applied Cryptography
 
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This video is part of an online course, Applied Cryptography. Check out the course here: https://www.udacity.com/course/cs387.
Views: 13114 Udacity
01 - The Primes Math ILLUMINATED
 
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The properties and patterns of prime numbers — whole numbers that are divisible only by themselves and one — have been a source of wonder across cultures for thousands of years, and the study of prime numbers is fundamental to mathematics. This unit explores our fascination with primes, culminating in the million-dollar puzzle of the Riemann Hypothesis, a possible description of the pattern behind the primes, and the use of the primes as the foundation of modern cryptography
Views: 387 Augustine
Fermat's little Theorem Applied Cryptography
 
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-- Created using PowToon -- Free sign up at http://www.powtoon.com/youtube/ -- Create animated videos and animated presentations for free. PowToon is a free tool that allows you to develop cool animated clips and animated presentations for your website, office meeting, sales pitch, nonprofit fundraiser, product launch, video resume, or anything else you could use an animated explainer video. PowToon's animation templates help you create animated presentations and animated explainer videos from scratch. Anyone can produce awesome animations quickly with PowToon, without the cost or hassle other professional animation services require.
Views: 820 Toures Tiu
Introduction to Number Theory
 
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Cryptography and Network Security by Prof. D. Mukhopadhyay, Department of Computer Science and Engineering, IIT Kharagpur. For more details on NPTEL visit http://nptel.iitm.ac.in
Views: 50898 nptelhrd
What is computer memory? | Journey into cryptography | Computer Science | Khan Academy
 
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What is the limit of computer memory? Watch the next lesson: https://www.khanacademy.org/computing/computer-science/cryptography/comp-number-theory/v/algorithmic-efficiency?utm_source=YT&utm_medium=Desc&utm_campaign=computerscience Missed the previous lesson? https://www.khanacademy.org/computing/computer-science/cryptography/comp-number-theory/v/primality-test-challenge?utm_source=YT&utm_medium=Desc&utm_campaign=computerscience Computer Science on Khan Academy: Learn select topics from computer science - algorithms (how we solve common problems in computer science and measure the efficiency of our solutions), cryptography (how we protect secret information), and information theory (how we encode and compress information). About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students and teachers around the world. Our resources cover preschool through early college education, including math, biology, chemistry, physics, economics, finance, history, grammar and more. We offer free personalized SAT test prep in partnership with the test developer, the College Board. Khan Academy has been translated into dozens of languages, and 100 million people use our platform worldwide every year. For more information, visit www.khanacademy.org, join us on Facebook or follow us on Twitter at @khanacademy. And remember, you can learn anything. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s Computer Science channel: https://www.youtube.com/channel/UC8uHgAVBOy5h1fDsjQghWCw?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 33949 Khan Academy Labs
PRIME number - WikiVidi Documentary
 
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A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. A natural number greater than 1 that is not prime is called a composite number. For example, 5 is prime, because the only ways of writing it as a product, or , involve 5 itself. However, 6 is composite, because it is the product of two numbers that are both smaller than 6. Primes are central in number theory, because of the fundamental theorem of arithmetic: every natural number greater than 1 is either a prime itself or can be factorized as a product of primes that is unique up to their order. The property of being prime is called primality. A simple, but slow method of checking the primality of a given number n, called trial division, tests whether n is a multiple of any integer between 2 and \sqrt. Faster algorithms include the Miller–Rabin primality test, which is fast, but has a small chance of error, and the AKS primality test, which always produces the correc... http://www.wikividi.com ____________________________________ Shortcuts to chapters: 00:02:45 Definition and examples 00:05:10 History 00:09:11 Primality of one 00:11:05 Unique factorization ____________________________________ Copyright WikiVidi. Licensed under Creative Commons. Wikipedia link: https://en.wikipedia.org/wiki/Prime_number
C++ Tutorial - Prime Factorization
 
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Facebook page: https://www.facebook.com/pages/WebTunings/339234242822202 Google+ plus.google.com/+webtunings Code: https://github.com/webtunings/cpp/blob/master/primeFactor.cpp Recommended JavaScript Book: http://www.amazon.com/gp/product/0596805527/ref=as_li_qf_sp_asin_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=0596805527&linkCode=as2&tag=webtuningscom-20 Code snippets: https://github.com/webtunings
Views: 9424 WebTunings
বিভাজ্যতা
 
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Quadratic Reciprocity: Proof of Euler's Criterion
 
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Quadratic Reciprocity: Proof of Euler's Criterion
Views: 5591 DerivinDrunk
Trial division
 
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Use trial division to find a prime number MATH 291
Views: 79 madison schulen
2.4.1 RSA Public Key Encryption: Video
 
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MIT 6.042J Mathematics for Computer Science, Spring 2015 View the complete course: http://ocw.mit.edu/6-042JS15 Instructor: Albert R. Meyer License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
Views: 20273 MIT OpenCourseWare
What does pseudoprime mean?
 
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What does pseudoprime mean? A spoken definition of pseudoprime. Intro Sound: Typewriter - Tamskp Licensed under CC:BA 3.0 Outro Music: Groove Groove - Kevin MacLeod (incompetech.com) Licensed under CC:BA 3.0 Intro/Outro Photo: The best days are not planned - Marcus Hansson Licensed under CC-BY-2.0 Book Image: Open Book template PSD - DougitDesign Licensed under CC:BA 3.0 Text derived from: http://en.wiktionary.org/wiki/pseudoprime Text to Speech powered by TTS-API.COM
What is information theory? | Journey into information theory | Computer Science | Khan Academy
 
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A broad introduction to this field of study Watch the next lesson: https://www.khanacademy.org/computing/computer-science/informationtheory/info-theory/v/language-of-coins-2-8-proto-writing?utm_source=YT&utm_medium=Desc&utm_campaign=computerscience Missed the previous lesson? https://www.khanacademy.org/computing/computer-science/cryptography/random-algorithms-probability/v/fermat-primality-test-prime-adventure-part-10?utm_source=YT&utm_medium=Desc&utm_campaign=computerscience Computer Science on Khan Academy: Learn select topics from computer science - algorithms (how we solve common problems in computer science and measure the efficiency of our solutions), cryptography (how we protect secret information), and information theory (how we encode and compress information). About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students and teachers around the world. Our resources cover preschool through early college education, including math, biology, chemistry, physics, economics, finance, history, grammar and more. We offer free personalized SAT test prep in partnership with the test developer, the College Board. Khan Academy has been translated into dozens of languages, and 100 million people use our platform worldwide every year. For more information, visit www.khanacademy.org, join us on Facebook or follow us on Twitter at @khanacademy. And remember, you can learn anything. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s Computer Science channel: https://www.youtube.com/channel/UC8uHgAVBOy5h1fDsjQghWCw?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 154577 Khan Academy Labs
amazing application of identities by Vasilis Mpakas Maths tutor.mp4
 
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Here we show how someone could easily construct math Olympiads calibre exercises using some identities. Copyrighted by Vasilis Mpakas Maths specialist tel. 07554134801 for GCSE, OCR,SAT, GRE, IB exams, A Level, Degree exams, London tutors, mathematics specialists, physics, economics, Cambridge, Oxford, Edinburgh Universities, Analysis, Algebra, Differential equations, differential geometry, applied maths, Statistics, Probability, Number theory, combinatorics, Financial maths, Microeconomics, Macroeconomics, Mechanics, Geometry, Logic, Real and Complex Analysis, mathematics competitions, putnam, IMO, game theory, topology, analytic geometry, Group theory, discrete maths,difficult maths problems
Views: 229 Vasilis Mpakas
Some Comments on the Security of RSA
 
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Cryptography and Network Security by Prof. D. Mukhopadhyay, Department of Computer Science and Engineering, IIT Kharagpur. For more details on NPTEL visit http://nptel.iitm.ac.in
Views: 3997 nptelhrd
Message Authentication Codes
 
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Cryptography and Network Security by Prof. D. Mukhopadhyay, Department of Computer Science and Engineering, IIT Kharagpur. For more details on NPTEL visit http://nptel.iitm.ac.in
Views: 7009 nptelhrd
Math Project Elgamal Algorithm Cipher
 
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Citations https://www.linkedin.com/pub/taher-elgamal/39/300/722 http://www.usna.edu/Users/math/wdj/_files/documents/book/node48.html .
Views: 504 McCall Cohen
Secret Paint Mixing - Applied Cryptography
 
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This video is part of an online course, Applied Cryptography. Check out the course here: https://www.udacity.com/course/cs387.
Views: 1385 Udacity
Bex & Rev Jen Meet Giuliani
 
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http://209show.com with Bex Schwartz, Reverend Jen Miller,and Melpomene Whitehead. Featuring RJ Rabin as the left arm. Shot a couple or three weeks before 9/11.
Views: 2283 johnnysaucer
Top 10 Machine Learning Algorithms
 
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Top 10 algorithms in machine learning.
Views: 64 iwiz education
System Security
 
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Cryptography and Network Security by Prof. D. Mukhopadhyay, Department of Computer Science and Engineering, IIT Kharagpur. For more details on NPTEL visit http://nptel.iitm.ac.in
Views: 7488 nptelhrd
What does Jacobi symbol mean?
 
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What does Jacobi symbol mean? A spoken definition of Jacobi symbol. Intro Sound: Typewriter - Tamskp Licensed under CC:BA 3.0 Outro Music: Groove Groove - Kevin MacLeod (incompetech.com) Licensed under CC:BA 3.0 Intro/Outro Photo: The best days are not planned - Marcus Hansson Licensed under CC-BY-2.0 Book Image: Open Book template PSD - DougitDesign Licensed under CC:BA 3.0 Text derived from: http://en.wiktionary.org/wiki/Jacobi_symbol
17-C PROGRAM TO FIND POWER OF A NUMBER #CodingSolutions
 
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#CodingSolutions #Programmingtutorials C PROGRAM TO FIND POWER OF A NUMBER Hello Dear VIEWERS here is another video from #CodingSolutions Click to subscribe: https://goo.gl/hrvumz ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Top 5 Programs: 1. C Program to Find the Largest Number Among Three Numbers : https://youtu.be/RtUWtIlfelo 2. C program to Find all Roots of a Quadratic equation : https://youtu.be/8-QxQyhp4OA 3. C Program to Check Whether a Number is Even or Odd : https://youtu.be/ARm1mOo7GpY 4. C Program to Check Vowel or Consonant : https://youtu.be/hihOhnCILV8 5. C PROGRAM TO CHECK WHETHER THE GIVEN NUMBER IS POSITIVE NEGATIVE OR ZERO : https://youtu.be/wAA2S98JS4k ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1. How to install code block: https://youtu.be/GIRCQF8n-mk ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Current playlist with CodingSolution: 1. Basic C Programs(9 videos) : https://goo.gl/bMdYFN 2. Decision and Loop (16 videos) : https://goo.gl/GntKMF 3. User Request Programs(2 Videos) : https://goo.gl/B8WgD9 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Social Handles: 1. Youtube= https://goo.gl/hrvumz 2. Facebook= https://www.facebook.com/ProgramCodingSolutions ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Want to get better in coding? Come Join us here= https://goo.gl/hrvumz New Video= Everyday! Special Video= Every Saturday! User Discussions= Every Sunday! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ LIKE|COMMENT|SHARE|SUBSCRIBE My laptop brand : currently the model is not available but my dear viewers can check other branch here https://amzn.to/2OXfeHH
Views: 331 CodingSolutions
The search for extraterrestrial intelligence | Computer Science | Khan Academy
 
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Can information theory help us talk to aliens? Watch the next lesson: https://www.khanacademy.org/computing/computer-science/internet-intro/internet-works-intro/v/the-internet-wires-cables-and-wifi?utm_source=YT&utm_medium=Desc&utm_campaign=computerscience Missed the previous lesson? https://www.khanacademy.org/computing/computer-science/informationtheory/moderninfotheory/v/testtest?utm_source=YT&utm_medium=Desc&utm_campaign=computerscience Computer Science on Khan Academy: Learn select topics from computer science - algorithms (how we solve common problems in computer science and measure the efficiency of our solutions), cryptography (how we protect secret information), and information theory (how we encode and compress information). About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s Computer Science channel: https://www.youtube.com/channel/UC8uHgAVBOy5h1fDsjQghWCw?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 35094 Khan Academy Labs
Spector: With this device can identify fonts and color codes in the real world.
 
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Spector: With this device can identify fonts and color codes in the real world. Those who have work in graphic or editorial design know the headache that sometimes represents capture an idea on the screen and it changes radically when passing a physical, which leads us time and resources and we need to do several tests before have a final product. But this we can add that the color we chose not correspond to real or that the customer does not know what its typeface, which becomes an almost impossible task to try to guess the colors and fonts of a real object, for and pass it to digital and finally translate it into physical. But it seems that this could finally end in the future thanks to Spector, a device that promises to identify fonts and colors in the real world to work them into digital. Before you get excited, we should clarify that Spector is just a prototype created by Fiona O'Leary as part of his final work at the Royal College of Art, so there is a great company and even a startup, is a prototype work so far is raising the possibility of being a commercial product. Thus not find a web page or a crowdfunding campaign, everything has come thanks to a small interview in Wired, where O'Leary speaks a little more of this interesting project that creates a bridge between physical and digital media, which they have dubbed the "Shazam of fonts". As we see in the pictures, Spector is a device that has a button on top that activates a camera that functions as recognition system, the image goes through an algorithm that is in charge of transforming the letters to fonts and colors RGB / CMYK values, leaving everything ready for transfer to a computer with InDesign. Spector has been fed a database where so far there are seven fonts and more than 100 color combinations, but the idea is to add more to have a powerful tool for identification. Regarding the letter identification not only identifies sources but also font size (up 48 points) and line spacing, which will be easier to replicate the design of a magazine or printed medium without having to make dozens of tests. Besides this, the device is portable allowing us to identify letters and colors anywhere without a computer at hand, since it is able to store up to 20 samples for transfer to digital later. Now we just wait for it to become a real product and marketing opportunities. #Shazam #Spector #Schriftart #Fonts #scan #bass #SpectorBass #guitar #Warwick #TheFall #Suits #Pearson #thinkns #studio #Quinlan
Views: 1591 Aban Tech
Eriko Hironaka - Lehmer's Problem and Dilatations of Mapping Classes
 
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Eriko Hironaka talks at the Worldwide Center of Mathematics "Lehmer's Problem and Dilatations of Mapping Classes"
top 5 favorite algorithms!!
 
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yay i made it
Views: 12 mr_marty01
Pseudorandomness
 
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Cryptography and Network Security by Prof. D. Mukhopadhyay, Department of Computer Science and Engineering, IIT Kharagpur. For more details on NPTEL visit http://nptel.iitm.ac.in
Views: 4593 nptelhrd
Stream Ciphers (Contd...2)
 
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Cryptography and Network Security by Prof. D. Mukhopadhyay, Department of Computer Science and Engineering, IIT Kharagpur. For more details on NPTEL visit http://nptel.iitm.ac.in
Views: 4329 nptelhrd
The decision point: John Sargent at TEDxTimesSquare
 
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In the spirit of ideas worth spreading, TEDx is a program of local, self-organized events that bring people together to share a TED-like experience. At a TEDx event, TEDTalks video and live speakers combine to spark deep discussion and connection in a small group. These local, self-organized events are branded TEDx, where x = independently organized TED event. The TED Conference provides general guidance for the TEDx program, but individual TEDx events are self-organized.* (*Subject to certain rules and regulations)
Views: 1557 TEDx Talks
Lec 5 | MIT 6.042J Mathematics for Computer Science, Fall 2010
 
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Lecture 5: Number Theory II Instructor: Marten van Dijk View the complete course: http://ocw.mit.edu/6-042JF10 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
Views: 80361 MIT OpenCourseWare
Probabilistic analysis of algorithms Top # 6 Facts
 
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Probabilistic analysis of algorithms Top # 6 Facts
Views: 64 Elizbeth
Len Adleman, 2002 ACM Turing Award Recipient
 
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Interviewed about what has influenced him, his life, his research work, and his accomplishments since receiving the Turing Award. More information: http://amturing.acm.org/award_winners/adleman_7308544.cfm