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What is Cryptography - Introduction to Cryptography - Lesson 1
 
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In this video I explain the fundamental concepts of cryptography. Encryption, decryption, plaintext, cipher text, and keys. Learn Math Tutorials Bookstore http://amzn.to/1HdY8vm Donate - http://bit.ly/19AHMvX STILL NEED MORE HELP? Connect one-on-one with a Math Tutor. Click the link below: https://trk.justanswer.com/aff_c?offer_id=2&aff_id=8012&url_id=232 :)
Views: 99521 Learn Math Tutorials
Cryptography: The Math of the Public Private Key of RSA
 
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Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! Part 1: https://youtu.be/PkpFBK3wGJc Please consider being a supporter on Patreon! https://www.patreon.com/patrickjmt Twitter: @Patrick_JMT In this video I show mathematically for RSA encryption works by going through an example of sending an encrypted message! If you are interested in seeing how Euclid's algorithm would work, check out this video by Emily Jane: https://www.youtube.com/watch?v=fz1vxq5ts5I A big thanks to the 'Making & Science team at Google' for sponsoring this video! Please like and share using hashtag #sciencegoals
Views: 40994 patrickJMT
The Math Needed for Computer Science
 
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►Support the Channel Patreon: https://patreon.com/majorprep PayPal: https://www.paypal.me/majorprep Computer science majors have to learn a different kind of math compared to MOST other majors (with the exception of math majors, plus computer and software engineers). This kind of math is important especially for those looking to go into research in fields like computer science, A.I., or even pure mathematics. Join Facebook Group: https://www.facebook.com/groups/majorprep/ Follow MajorPrep on Twitter: https://twitter.com/MajorPrep1 ►Check out the MajorPrep Amazon Store: https://www.amazon.com/shop/majorprep *************************************************** ► For more information on math, science, and engineering majors, check us out at https://majorprep.com Best Ways to Contact Me: Facebook, twitter, or email ([email protected])
Views: 292899 MajorPrep
Top 5 Books On Cryptography
 
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1. Applied Cryptography 2. Handbook of Applied Cryptography 3. The Code Book 4. Cryptography and Network Security: Principles and Practice 5. Introduction to Modern Cryptography
Views: 901 Patel Vidhu
Lecture 1: Introduction to Cryptography by Christof Paar
 
01:17:25
For slides, a problem set and more on learning cryptography, visit www.crypto-textbook.com. The book chapter "Introduction" for this video is also available for free at the website (click "Sample Chapter").
Concept of Ring, Ring with Unity & Commutative Ring in hindi
 
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This video is useful for students of BSc/MSc Mathematics students. Also for students preparing IIT-JAM, GATE, CSIR-NET and other exams.
Lecture 8: Advanced Encryption Standard (AES) by Christof Paar
 
01:33:19
For slides, a problem set and more on learning cryptography, visit www.crypto-textbook.com. The AES book chapter for this video is also available at the web site (click Sample Chapter).
Introduction to Number Theory
 
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Here we give a brief introduction to the branch of math known as number theory. This is a Bullis Student Tutors video -- made by students for students. YouTube Channel: https://www.youtube.com/user/bullisstudenttutors Google Mail: [email protected]
Views: 23271 Bullis Student Tutors
(18) Full Sail Development: 4 Tips To Help You Pass Discrete Math
 
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The Bear talks to you about the four things that you need to have or do, to pass your discrete math course at Full Sail University. Following these tips will not only help you succeed in this course, but throughout the entire program and well into your development degree, no matter if it's game development, mobile development, or software development. I am a separate and independent individual that is responsible for my own emotions, ideas, thought, and opinions. Same goes for anyone that I bring on this channel. Full Sail University does not control, direct, or supervise this channel’s operations, nor is it responsible. Full Sail: https://www.fullsail.edu/ Instagram: https://www.instagram.com/ka.li.bear/ Music provided by Rujay. Instrumental: "Villains" by Rae. Video: https://youtu.be/_7o2ELC_k4E.
Views: 541 Bear Necessity
Algebraic Structures: Groups, Rings, and Fields
 
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This video covers the definitions for some basic algebraic structures, including groups and rings. I give examples of each and discuss how to verify the properties for each type of structure.
Views: 47819 James Hamblin
Solve a Linear Congruence using Euclid's Algorithm
 
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How to solve 17x ≡ 3 (mod 29) using Euclid's Algorithm. If you want to see how Bézout's Identity works, see https://www.youtube.com/watch?v=9PRPr6J_btM
Views: 195998 Maths with Jay
Discrete Mathematics - Lecture 04: ISBN, UPC, Bank Card
 
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Check digits in ISBN, ISSN,UPC, Credit Card and Debit Card are discussed with real examples. Script and audio: Dr. Rajib L. Das Website: www.rldworld.com
Views: 263 RLD World
Chapter 5 Part 1
 
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Discrete Structures COT 3100, Chapter 5, part 1
Block Cipher Mode : Electronic Codebook (ECB) Mode Explained in Hindi
 
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📚📚📚📚📚📚📚📚 GOOD NEWS FOR COMPUTER ENGINEERS INTRODUCING 5 MINUTES ENGINEERING 🎓🎓🎓🎓🎓🎓🎓🎓 SUBJECT :- Discrete Mathematics (DM) Theory Of Computation (TOC) Artificial Intelligence(AI) Database Management System(DBMS) Software Modeling and Designing(SMD) Software Engineering and Project Planning(SEPM) Data mining and Warehouse(DMW) Data analytics(DA) Mobile Communication(MC) Computer networks(CN) High performance Computing(HPC) Operating system System programming (SPOS) Web technology(WT) Internet of things(IOT) Design and analysis of algorithm(DAA) 💡💡💡💡💡💡💡💡 EACH AND EVERY TOPIC OF EACH AND EVERY SUBJECT (MENTIONED ABOVE) IN COMPUTER ENGINEERING LIFE IS EXPLAINED IN JUST 5 MINUTES. 💡💡💡💡💡💡💡💡 THE EASIEST EXPLANATION EVER ON EVERY ENGINEERING SUBJECT IN JUST 5 MINUTES. 🙏🙏🙏🙏🙏🙏🙏🙏 YOU JUST NEED TO DO 3 MAGICAL THINGS LIKE SHARE & SUBSCRIBE TO MY YOUTUBE CHANNEL 5 MINUTES ENGINEERING 📚📚📚📚📚📚📚📚
Views: 4580 5 Minutes Engineering
Number Theory: Finite Fields and Cyclic Groups | Part 6 Cryptography Crashcourse
 
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Crashcourse Playlist: https://www.youtube.com/playlist?list=PLjwO-iVuY1v1kxWtOsqKEuXDB4ijXSHIk Book: Understanding Cryptography https://www.amazon.com/Understanding-Cryptography-Textbook-Students-Practitioners/dp/3642041000/ref=as_li_ss_tl?ie=UTF8&qid=1541146284&sr=8-1&keywords=Understanding+Cryptography:+A+Textbook+for+Students+and+Practitioners&linkCode=sl1&tag=julianhosp-20&linkId=8e14aad9056003d3eefcacb57c2e0b73&language=en_US ---------- New to cryptocurrencies? You might want to read this book first! http://cryptofit.community/cryptobook If you liked the video, subscribe to my channel, give a "thumbs up" and share this video to make the world together #cryptofit :) ► Subscribe: https://www.youtube.com/channel/UCseN... ► Cryptocurrency Exchange: https://www.binance.com/?ref=11272739 ► Hardware Wallet: http://www.julianhosp.com/hardwallet ► Ruben's Trinkgeld Adressen: Bitcoin: 3MNWaot64Fr1gRGxv4YzHCKAcoYTLXKxbc Litecoin: MTaGwg5EhKooonoVjDktroiLqQF6Rvn8uE --------------- ► Completely NEW? What is Blockchain, Bitcoin and Co? Get this book from me: https://www.amazon.com/Cryptocurrenci... ► Join our Facebook group: https://www.facebook.com/groups/crypt... ► iTunes Podcast: https://itunes.apple.com/sg/podcast/t... ► My website: http://www.julianhosp.com ---------------- My name is Dr. Julian Hosp or just Julian. My videos are about Bitcoin, Ethereum, Blockchain and crypto currencies in general, to avoid scam, rip-off and fraud especially in mining. I'm talking about how you can invest wisely and do it rationally and simply. My ultimate goal is to make people all around the world #CRYPTOFIT. I.E fit for this new wave of decentralization and blockchain. Have fun! ► Follow me here and stay in touch: Facebook: www.facebook.com/julianhosp/ Twitter: https://twitter.com/julianhosp Instagram: https://www.instagram.com/julianhosp/ Linkedin: https://www.linkedin.com/julianhosp
Views: 1460 Dr. Julian Hosp
Discrete Logarithm Problem (DLP)
 
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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: 10364 nptelhrd
[Hindi] What is Cryptography ? | Kya hai cryptography ? | Explained in simple words
 
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Hello Dosto Aaj hum baat karenge cryptography ke bare me ki ye kya hota hai aur iska itemaal kaise aur kaha hota hai. iska sambandh kisi bhi data ya message ko safely pohchane se hota hai aur uski security badhayi jati hai taaki bich me koi an-adhikarik tarike se usko access na kar paye. aasha karta hoo apko ye video pasand ayegi agar aapko ye video achhi lage to isse like kare aur apne dosto ke sath share kare aur abhi tak aapne mera channel subscribe nahi kia hai to jarur is channel ko subscribe kare. Subscribe to my channel for more videos like this and to support my efforts. Thanks and Love #TechnicalSagar LIKE | COMMENT | SHARE | SUBSCRIBE ---------------------------------------------------------------------------------- For all updates : SUBSCRIBE Us on Technical Sagar : www.youtube.com/technicalsagarindia LIKE us on Facebook https://www.facebook.com/technicalsagarindia Follow us on Twitter : http://www.twitter.com/iamasagar
Views: 94652 Technical Sagar
Abstract Algebra: The definition of a Ring
 
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Learn the definition of a ring, one of the central objects in abstract algebra. We give several examples to illustrate this concept including matrices and polynomials. If​ ​you​’d​ ​like​ ​to​ ​help​ ​us​ ​make​ ​videos more quickly,​ ​you​ ​can​ ​support​ ​us​ on ​Patreon​ at https://www.patreon.com/socratica We​ ​also​ ​welcome​ ​Bitcoin​ ​donations!​ ​​ ​Our​ ​Bitcoin​ ​address​ ​is: 1EttYyGwJmpy9bLY2UcmEqMJuBfaZ1HdG9 Thank​ ​you!! ************** We recommend the following textbooks: Dummit & Foote, Abstract Algebra 3rd Edition http://amzn.to/2oOBd5S Milne, Algebra Course Notes (available free online) http://www.jmilne.org/math/CourseNotes/index.html ************** Be sure to subscribe so you don't miss new lessons from Socratica: http://bit.ly/1ixuu9W You​ ​can​ ​also​ ​follow​ ​Socratica​ ​on: -​ ​Twitter:​ ​@socratica -​ ​Instagram:​ ​@SocraticaStudios -​ ​Facebook:​ ​@SocraticaStudios ******** Teaching​ ​Assistant:​ ​​ ​Liliana​ ​de​ ​Castro Written​ ​&​ ​Directed​ ​by​ ​Michael​ ​Harrison Produced​ ​by​ ​Kimberly​ ​Hatch​ ​Harrison
Views: 124094 Socratica
Discrete Maths for GATE | Introduction, Syllabus, Book, Exam Pattern
 
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Discrete Mathematics for GATE Computer Science 2019 covering Basics, Books, Exam Pattern. Enrol for FREE GATE CSE Lectures here ► https://gradeup.co/courses/gate-cse-video-lectures-free?utm_source=youtube&utm_medium=des&utm_campaign=DMat_Intro Practice Discrete Mathematics questions with FREE GATE CSE 2019 Mocks here ► https://gradeup.co/online-test-series/computer-science-engineering/gate-cs-2019-combo-test-series-zjivhowpx?utm_source=youtube&utm_medium=des&utm_campaign=DMat_Intro FREE Mocks are also available for other exams like: - AAI ATC CSE ► https://gradeup.co/online-test-series/computer-science-engineering/aai-atc-junior-executive-2018-test-series-zjlnheyq8?utm_source=youtube&utm_medium=des&utm_campaign=DMat_Intro - DRDO CEPTAM CSE ► https://gradeup.co/online-test-series/computer-science-engineering/drdo-ceptam-sta-b-2018-tier-i-test-series-zjlniktoq?utm_source=youtube&utm_medium=des&utm_campaign=DMat_Intro Try Free Mock Now! This GATE Lecture includes: - Discrete Maths For Gate - Discrete Mathematics For Computer Science - Discrete Mathematics For Gate - Discrete Maths Gate Lectures - Discrete Maths Gate Book - Discrete Maths For Gate Cse - Discrete Mathematics Gate Book - Discrete Mathematics Computer Science - Discrete Mathematics Syllabus - Dmath Gate Syllabus Get Free Study Material & Practice daily quizzes on Gradeup App ► https://gradeup.page.link/gate Get all information about GATE Computer Science here: https://gradeup.co/computer-science-engineering/gate-cse?utm_source=youtube&utm_medium=des&utm_campaign=DMat_Intro Get GATE CSE 2019 syllabus here ► https://gradeup.co/gate-syllabus-for-cse-i-c68e9084-1b57-11e6-bec1-c3f7752aa5f5 Refer GATE 2019 notification here: https://gradeup.co/gate?utm_source=youtube&utm_medium=des&utm_campaign=DMat_Intro #GATECSE #GATE #GATE2019 #GATEgradeup
The History of Mathematics and Its Applications
 
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Join Facebook Group: https://www.facebook.com/groups/majorprep/ Follow MajorPrep on Twitter: https://twitter.com/MajorPrep1 ►Courses Offered Through Coursera (Affiliate Links) Logic: https://click.linksynergy.com/deeplink?id=vFuLtrCrRW4&mid=40328&murl=https%3A%2F%2Fwww.coursera.org%2Flearn%2Fmathematical-thinking Graph Theory: https://click.linksynergy.com/deeplink?id=vFuLtrCrRW4&mid=40328&murl=https%3A%2F%2Fwww.coursera.org%2Flearn%2Fgraphs Discrete Math (includes a range of topics meant for computer scientists including graph theory, number theory, cryptography, etc): https://click.linksynergy.com/deeplink?id=vFuLtrCrRW4&mid=40328&murl=https%3A%2F%2Fwww.coursera.org%2Fspecializations%2Fdiscrete-mathematics Intro to Complex Analysis: https://click.linksynergy.com/deeplink?id=vFuLtrCrRW4&mid=40328&murl=https%3A%2F%2Fwww.coursera.org%2Flearn%2Fcomplex-analysis Game Theory: https://click.linksynergy.com/deeplink?id=vFuLtrCrRW4&mid=40328&murl=https%3A%2F%2Fwww.coursera.org%2Flearn%2Fgame-theory-1 Cryptography: https://click.linksynergy.com/deeplink?id=vFuLtrCrRW4&mid=40328&murl=https%3A%2F%2Fwww.coursera.org%2Flearn%2Fcrypto ►Books (Affiliate Links) Graph Theory: https://amzn.to/2IUXQ0A Logic/Proofs: https://amzn.to/2Cgh2oj Algorithms: https://amzn.to/2Cg0kWg Cryptography: https://amzn.to/2CKIATS Fermat's Last Theorem: https://amzn.to/2yzWNhY Chaos Theory: https://amzn.to/2Cgup83 ►Related Youtube Videos Turning a Sphere Inside Out: https://www.youtube.com/watch?v=-6g3ZcmjJ7k Cutting a Mobius Strip (Visual): https://www.youtube.com/watch?v=XlQOipIVFPk Group Theory Lectures: https://www.youtube.com/watch?v=O4plQ5ppg9c&index=1&list=PLAvgI3H-gclb_Xy7eTIXkkKt3KlV6gk9_ Chaos Theory Lectures: https://www.youtube.com/watch?v=ycJEoqmQvwg&index=1&list=PLbN57C5Zdl6j_qJA-pARJnKsmROzPnO9V Geodesics Animation: https://www.youtube.com/watch?v=Wl8--BsbNnA ►Support the Channel Patreon: https://patreon.com/majorprep PayPal(one time donation): https://www.paypal.me/majorprep MajorPrep Merch Store: https://teespring.com/stores/majorprep ►Check out the MajorPrep Amazon Store: https://www.amazon.com/shop/majorprep *************************************************** ► For more information on math, science, and engineering majors, check us out at https://majorprep.com Best Ways to Contact Me: Facebook, twitter, or email ([email protected])
Views: 109574 MajorPrep
2.2.1 Congruence mod n: 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: 67665 MIT OpenCourseWare
Game Theory: The Science of Decision-Making
 
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With up to ten years in prison at stake, will Wanda rat Fred out? Game theory is looking at human interactions through the lens of mathematics. Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Kevin Bealer, Justin Lentz, Mark Terrio-Cameron, Patrick Merrithew, Accalia Elementia, Fatima Iqbal, Benny, Kyle Anderson, Mike Frayn, Tim Curwick, Will and Sonja Marple, Philippe von Bergen, Chris Peters, Kathy Philip, Patrick D. Ashmore, Thomas J., charles george, and Bader AlGhamdi. ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://www.khanacademy.org/economics-finance-domain/microeconomics/nash-equilibrium-tutorial http://levine.sscnet.ucla.edu/general/whatis.htm http://assets.cambridge.org/97805213/61774/sample/9780521361774ws.pdf https://www.youtube.com/watch?v=qcLZMYPdpH4 http://link.springer.com/chapter/10.1007/978-1-349-20181-5_1 http://www.gametheory.net/dictionary/Game.html Image Links: https://en.wikipedia.org/wiki/John_Forbes_Nash_Jr.
Views: 2018994 SciShow
Group Multiplication Tables | Cayley Tables  (Abstract Algebra)
 
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When learning about groups, it’s helpful to look at group multiplication tables. Sometimes called Cayley Tables, these tell you everything you need to know to analyze and work with small groups. It’s even possible to use these tables to systematically find all groups of small order! If​ ​you​’d​ ​like​ ​to​ ​help​ ​us​ ​make​ ​videos more quickly,​ ​you​ ​can​ ​support​ ​us​ on ​Patreon​ at https://www.patreon.com/socratica We​ ​also​ ​welcome​ ​Bitcoin​ ​donations!​ ​​ ​Our​ ​Bitcoin​ ​address​ ​is: 1EttYyGwJmpy9bLY2UcmEqMJuBfaZ1HdG9 Thank​ ​you!! ************** We recommend the following textbooks: Dummit & Foote, Abstract Algebra 3rd Edition http://amzn.to/2oOBd5S Milne, Algebra Course Notes (available free online) http://www.jmilne.org/math/CourseNotes/index.html ************** Be sure to subscribe so you don't miss new lessons from Socratica: http://bit.ly/1ixuu9W You​ ​can​ ​also​ ​follow​ ​Socratica​ ​on: -​ ​Twitter:​ ​@socratica -​ ​Instagram:​ ​@SocraticaStudios -​ ​Facebook:​ ​@SocraticaStudios ******** Teaching​ ​Assistant:​ ​​ ​Liliana​ ​de​ ​Castro Written​ ​&​ ​Directed​ ​by​ ​Michael​ ​Harrison Produced​ ​by​ ​Kimberly​ ​Hatch​ ​Harrison
Views: 136920 Socratica
Merkles Puzzles - 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: 2674 Udacity
Algorithm Kya Hota Hai ? | What is algorithm | Simply Explained in Hindi
 
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Sagar Ki Vani: https://youtube.com/SagarKiVani Namaskar Dosto ! Is video me main aapko algorith ke bare me bataunga ki ya kya hota hai aur istemaal kaha kiya jaata hai. aasha karta hu apko ye video pasand ayegi. is video ko like aur share karna na bhule aur channel ko subscribe bhi jarur kare.
Views: 126938 Technical Sagar
Constructive cryptography and information theory
 
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Ueli Maurer, ETH Zurich Annual Workshop & Feder Family Award Ceremony Advanced Communications Center Tel Aviv University 22/2/16
Views: 653 TAUVOD
Logical Operators − Exclusive OR
 
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Discrete Mathematics: Logical Operators − Exclusive OR Topics discussed: 1. Exclusive OR operator 2. Difference between Inclusive OR or Exclusive OR. 3. Definition of EX-OR operator 4. Homework Problem Contribute: http://www.nesoacademy.org/donate Books: http://www.nesoacademy.org/recommended-books Website ► http://www.nesoacademy.org/ Forum ► http://forum.nesoacademy.org/ Facebook ► https://goo.gl/Nt0PmB Twitter ► https://twitter.com/nesoacademy Pinterest ► http://www.pinterest.com/nesoacademy/ Music: Axol x Alex Skrindo - You [NCS Release] #DiscreteMathematicsByNeso
Views: 7057 Neso Academy
RESIDUE CLASSES|| ALGEBRAIC STRUCTURES  || DISCRETE MATHEMATICS || OU EDUCATION
 
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RESIDUE CLASSES|| ALGEBRAIC STRUCTURES || DISCRETE MATHEMATICS || OU EDUCATION MY WEBSITE https://education4fun.com/ FOR ALL KINDS OF STUFF FOR EDUCATION AND FOR DISCRETE MATHEMATICS https://education4fun.com/discrete-structures/
Views: 175 OU Education
Vigenere Cipher C Program
 
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Vigenere cipher c program for encryption Please Subscribe ! Get the code here: https://github.com/randerson112358/C-Programs/blob/master/vigenereCipher.c See video on Caesar Cipher: https://youtu.be/DsYKagOoap0 ►Website: http://everythingcomputerscience.com/ ►Books: PROGRAMMING C-Programming - https://www.amazon.com/gp/product/0131103628/ref=as_li_tl?ie=UTF8&tag=everythingc06-20&camp=1789&creative=9325&linkCode=as2&creativeASIN=0131103628&linkId=764c7627ffb13944091b2ad15fb5de90 Head First Java - https://www.amazon.com/gp/product/0596009208/ref=as_li_tl?ie=UTF8&tag=everythingc06-20&camp=1789&creative=9325&linkCode=as2&creativeASIN=0596009208&linkId=58082f233879197beb1aeb73b03c1ed8 DISCRETE STRUCTURES/MATHEMATICS Discrete Mathematics Workbook- https://www.amazon.com/gp/product/0130463272/ref=as_li_tl?ie=UTF8&tag=everythingc06-20&camp=1789&creative=9325&linkCode=as2&creativeASIN=0130463272&linkId=83220d3b9eb58fb0566fa51c0e5b5571 Practice Problems in Discrete Mathematics -https://www.amazon.com/gp/product/0130458031/ref=as_li_tl?ie=UTF8&tag=everythingc06-20&camp=1789&creative=9325&linkCode=as2&creativeASIN=0130458031&linkId=e6c98555ea0342d902afda0221a1a8fb ALGORITHMS Algorithm Analysis - https://www.amazon.com/gp/product/0262033844/ref=as_li_tl?ie=UTF8&tag=everythingc06-20&camp=1789&creative=9325&linkCode=as2&creativeASIN=0262033844&linkId=ba3b1d4075fbd043bb4596a0df9402e9
Views: 4450 Computer Science
What Math Classes do Engineers (and Physics Majors) Take? (Part 2)
 
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Part 3: https://www.youtube.com/watch?v=qzyeFNBiFSU In the last video I covered the required math classes for engineers and physics majors that you will definitely see. This video will cover more of the classes that you MAY encounter depending on your major. These classes include... Fourier Analysis/Laplace Transforms Complex Analysis Partial Differential Equations Numerical Methods (Next Video) Discrete Math (Next Video) Statistics (Next Video) Not every engineering discipline will encounter these math classes but you can expect them for a select few. Physics majors will take these classes and even more (especially if they go on to graduate school). *************************************************** ► For more information on math, science, and engineering majors, check us out at https://majorprep.com *************************************************** ► Patreon: https://patreon.com/majorprep ► PayPal: https://www.paypal.me/majorprep ► Facebook: https://facebook.com/majorprep
Views: 24467 MajorPrep
21. Cryptography: Hash Functions
 
01:22:01
MIT 6.046J Design and Analysis of Algorithms, Spring 2015 View the complete course: http://ocw.mit.edu/6-046JS15 Instructor: Srinivas Devadas In this lecture, Professor Devadas covers the basics of cryptography, including desirable properties of cryptographic functions, and their applications to security. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
Views: 72695 MIT OpenCourseWare
Modular Arithmetic & Modulus Function (Part 4 Crashcourse Cryptography)
 
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Book: Understanding Cryptography https://www.amazon.com/Understanding-Cryptography-Textbook-Students-Practitioners/dp/3642041000/ref=as_li_ss_tl?ie=UTF8&qid=1541146284&sr=8-1&keywords=Understanding+Cryptography:+A+Textbook+for+Students+and+Practitioners&linkCode=sl1&tag=julianhosp-20&linkId=8e14aad9056003d3eefcacb57c2e0b73&language=en_US ---------- New to cryptocurrencies? You might want to read this book first! http://cryptofit.community/cryptobook If you liked the video, subscribe to my channel, give a "thumbs up" and share this video to make the world together #cryptofit :) ► Subscribe: https://www.youtube.com/channel/UCseN... ► Cryptocurrency Exchange: https://www.binance.com/?ref=11272739 ► Hardware Wallet: http://www.julianhosp.com/hardwallet ► Ruben's Trinkgeld Adressen: Bitcoin: 3MNWaot64Fr1gRGxv4YzHCKAcoYTLXKxbc Litecoin: MTaGwg5EhKooonoVjDktroiLqQF6Rvn8uE --------------- ► Completely NEW? What is Blockchain, Bitcoin and Co? Get this book from me: https://www.amazon.com/Cryptocurrenci... ► Join our Facebook group: https://www.facebook.com/groups/crypt... ► iTunes Podcast: https://itunes.apple.com/sg/podcast/t... ► My website: http://www.julianhosp.com ---------------- My name is Dr. Julian Hosp or just Julian. My videos are about Bitcoin, Ethereum, Blockchain and crypto currencies in general, to avoid scam, rip-off and fraud especially in mining. I'm talking about how you can invest wisely and do it rationally and simply. My ultimate goal is to make people all around the world #CRYPTOFIT. I.E fit for this new wave of decentralization and blockchain. Have fun! ► Follow me here and stay in touch: Facebook: www.facebook.com/julianhosp/ Twitter: https://twitter.com/julianhosp Instagram: https://www.instagram.com/julianhosp/ Linkedin: https://www.linkedin.com/julianhosp
Views: 937 Dr. Julian Hosp
Extended Euclidean Algorithm and Inverse Modulo Tutorial
 
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Using EA and EEA to solve inverse mod.
Views: 394887 Emily Jane
Mathematics Is All Around Us
 
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Get the Book (Associate Link): http://amzn.to/2yTxwSs This video covers a summary of the book "How not to be wrong, the power of mathematical thinking". Most of the math we learn in high school and beyond is not used ever again (unless you go into math, science, or engineering). However, high school does a poor job at describing what math actually is. Mathematical thinking allows people to understand and interpret numbers, data, and situations in a much clearer way. Many studies or assumptions we've made in life are premature due to elements we don't really consider. Pure mathematicians use true mathematical thinking all the time, but everyone uses a simpler version of this profound mathematics. ►Other Videos You May Find Interesting The Math Major: https://www.youtube.com/watch?v=GLMZc2EzsaI What is Discrete Math and how does it apply to computer science?: https://www.youtube.com/watch?v=Tzl0ELY_TiM What Math Classes do Engineers Take? (applications of calculus, diff equations, imaginary numbers, and more): https://www.youtube.com/watch?v=mRxsfgilBKY How Much Math do Engineers Use: https://www.youtube.com/watch?v=MhanyR5Rfk0 *************************************************** ► For more information on math, science, and engineering majors, check us out at https://majorprep.com *************************************************** ► Patreon: https://patreon.com/majorprep ► PayPal: https://www.paypal.me/majorprep ► Facebook: https://facebook.com/majorprep
Views: 38054 MajorPrep
Cryptography Basically
 
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This is a video version of a lesson I used for my kids on the basics of cryptography. Hopefully it will be useful for others, either for teaching their kids, or just for a fun approach to the topic. The subject today is the One Time Pad. A later video will cover other techniques, like shared key and public key cryptography. If you want to play with the one time pad, I've put together a simple page to do so: http://www.snoyman.com/static/onetimepad/vue.html And if you have ideas for future videos, please feel free to leave them in the comments.
Views: 3495 Michael Snoyman
Affine Codes | Math | Chegg Tutors
 
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This elementary encryption scheme goes back to ancient Roman times. In its simplest form, each letter is shifted forward by a fixed number of places. Imagine constructing an alphabet on a wheel, and rotating the wheel to generate the transformation. This can be achieved numerically by a linear modular transformation modulo 26: (Here P is plaintext, C the ciphertext.) C = P + k (mod 26) The encryption key is k, and clearly the decryption key is 26 - k (mod 26). ---------- Math tutoring on Chegg Tutors Learn about Math terms like Affine Codes on Chegg Tutors. Work with live, online Math tutors like Chris W. who can help you at any moment, whether at 2pm or 2am. Liked the video tutorial? Schedule lessons on-demand or schedule weekly tutoring in advance with tutors like Chris W. Visit https://www.chegg.com/tutors/Math-online-tutoring/?utm_source=youtube&utm_medium=video&utm_content=managed&utm_campaign=videotutorials ---------- About Chris W., Math tutor on Chegg Tutors: University of Pennsylvania, Class of 2007 Math, Computer Science major Subjects tutored: Trigonometry, Pre-Calculus, Linear Programming, GRE, Pre-Algebra, ACT (math), Web Design, SAT II Mathematics Level 2, Computer Science, PSAT (math), Discrete Math, Geometry (College Advanced), Information Technology, Set Theory, Applied Mathematics, Linear Algebra, Basic Math, Geometry, Computer Certification and Training, Software Engineering, LaTeX, SAT (math), Calculus, SAT II Mathematics Level 1, Number Theory, Algebra, Statistics, Numerical Analysis, and SSAT (math) TEACHING EXPERIENCE Over 7 years of experience teaching math at 3 universities and a community college. Courses ranged from Intermediate Algebra to Calculus II and class sizes varied from 2 to over 200 students. Tutoring since 2000 formally and informally, individually and in groups, for courses from Geometry to Differential Equations. Please note that I generally will not be available for audio and video in live lessons but my experience has been that audio and video aren't really needed. EXTRACURRICULAR INTERESTS Hiking, reading, video games, playing the guitar and piano. Want to book a private lesson with Chris W.? Message Chris W. at https://www.chegg.com/tutors/online-tutors/Chris-W-576966/?utm_source=youtube&utm_medium=video&utm_content=managed&utm_campaign=videotutorials ---------- Like what you see? Subscribe to Chegg's Youtube Channel: http://bit.ly/1PwMn3k ---------- Visit Chegg.com for purchasing or renting textbooks, getting homework help, finding an online tutor, applying for scholarships and internships, discovering colleges, and more! https://chegg.com ---------- Want more from Chegg? Follow Chegg on social media: http://instagram.com/chegg http://facebook.com/chegg http://twitter.com/chegg
Views: 1378 Chegg
INTRODUCTION TO CRYPTOGRAPHY IN HINDI
 
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find relevant notes at-https://viden.io/
Views: 61093 LearnEveryone
QUESTION No 11 || TEST SERIES 12 || GATE 2019 || COMPUTER SCIENCE
 
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IMPORTANT AND STANDARD BOOKS FOR GATE EXAMINATION: ====================================================== Discrete Mathematics and Its Applications ***** Kenneth H. Rosen Computer Architecture - A Quantitative Approach ***** Hennessey, Patterson Computer Organisation ***** Hamacher Computer Networks ***** Tanenbaum,Andrew Tanenbaum Data Communications and Networking ***** Behrouz A.Forouzan Compiler Design ***** Aho Ullman Sethi Programming in C language ***** Kernighan Ritchie Introduction to Algorithms ***** Cormen Leiserson Rivest and Stein - MIT Press Data Structures and Algorithm Analysis in C ***** Mark Allen Weiss Database System Concepts ***** Korth Fundamentals of Database Systems ***** Navathe Computer Organization and Architecture ***** William Stallings Computer System Architecture ***** Moris Mano Operating System Concepts ***** Silberschatz Galvin Introduction to Formal Languages and Automata ***** PETER LINZ Introduction to the Theory of Computation ***** MICHAEL SIPSER Massachusetts 1. An Introduction to Formal Languages and Automata by Peter Linz. This is the best book for GATE as far as TOC is concerned. It covers all the topics with lucid explanation and interesting problems at the end of each chapter. If one goes through this book nicely, it will help you to score full marks in TOC. 2. Discrete Mathematics and Its Applications by Kenneth Rosen. This is the perfect book for Introductory Discrete Mathematics, highly recommended for GATE. This book is a must read for any computer scientist. It will help you build a solid foundation in combinatorics, graph theory which carries over through Algorithms as well. Especially the first chapter on propositional logic is intriguing. 3. Introduction to Algorithms (C.L.R.S) If computer science is religion, this book is Gita/Kuran/Bible. The Art of Computer Programming, by Donald E. Knuth (Volumes 1-4) are Vedas. CLRS is necessary and sufficient for GATE. Ideally one should implement the algorithms in C/C++. 4. Database Systems by Elmasri, Navathe It is an excellent book for GATE. You can depend on this book for the entire syllabus. In addition, you can refer Database Management Systems by Raghu Ramakrishnan for transaction management. 5. Computer System Architecture by Morris Mano This book will clear your basics and you should be able to solve previous GATE questions with ease. In addition, for pipelining Computer Organization by HAMACHER can be referred. 6. The C Programming Language by Dennis Ritchie Just Stick with this book for C Programming Language. 7. Data Communications and Networking by Forouzan This is a comprehensive book for a vast subject and can be referred to clear networking concepts. Computer Networking by James F. Kurose is quite popular among GATE aspirants. 8. Operating System Concepts by Galvin This is a very interesting book, covering entire GATE syllabus and easy to understand. 9. Data Structures Using C by Tenenbaum A solid grasp on data structures is very important for a good programmer and this book is a great one to start with & Sufficient for GATE. 10. Compilers: Principles, Techniques, & Tools by Ullman This is perhaps the only book where examples are given excellently. It will help you to understand the compiler concepts well. 11. Modern Digital Electronics by R.P Jain This is a very good book for digital and can be read along with NPTEL lecture by Prof.S.Srinivasan. Digital Logic and Computer Design by M. Morris Mano is an excellent book.