Binary arithmetic | Algorithms
In computer programming, the exclusive or swap (sometimes shortened to XOR swap) is an algorithm that uses the exclusive or bitwise operation to swap the values of two variables without using the temporary variable which is normally required. The algorithm is primarily a novelty and a way of demonstrating properties of the exclusive or operation. It is sometimes discussed as a program optimization, but there are almost no cases where swapping via exclusive or provides benefit over the standard, obvious technique. (Wikipedia).
Xor Function Solution - Applied Cryptography
This video is part of an online course, Applied Cryptography. Check out the course here: https://www.udacity.com/course/cs387.
From playlist Applied Cryptography
Cbc Implementation Solution - Applied Cryptography
This video is part of an online course, Applied Cryptography. Check out the course here: https://www.udacity.com/course/cs387.
From playlist Applied Cryptography
Bitwise Operators 3: The XOR Operation
This computer science video describes the bitwise operation XOR. It explains how the XOR (eXclusive OR) operation works with unsigned integers and how the XOR operation can be used with a bitmask to manipulate the contents of a register containing bit flags. It also demonstrates how the
From playlist Bitwise Operators
Symmetric Key Cryptography: The XOR Cipher
This is the fourth in a series about cryptography; an extremely important aspect of computer science and cyber security. It covers the XOR logical operation, that is the exclusive OR operation, explaining how it can be used to encrypt and decrypt a sequence of binary digits. XOR is an im
From playlist Cryptography
Citrix : Applying XenServer Updates
More videos like this online at http://www.theurbanpenguin.com In this video we look at how to apply updates and hot fixes to Citrix XenServer. I am using XenServer 6.0 and as updates become available I have the option to install them as required. The Server will need rebooting during the
From playlist Citrix
Table Of Ordered Pairs: Substitution | Algebra | Maths | FuseSchool
In this video we’re going to look at how to use substitution in equations to generate a table of ordered pairs. Ordered pairs (coordinates) can be used to solve equations, to plot graphs, and so we come across them a lot in Maths. You should already know how to substitute into equations,
From playlist MATHS
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
From playlist Computer - Cryptography and Network Security
Block Cipher Standards (AES) (Contd.)
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
From playlist Computer - Cryptography and Network Security
From playlist CS50 Sections 2012
27c3: News Key Recovery Attacks on RC4/WEP (en)
Speaker: Martin Vuagnoux In this paper, we present several weaknesses in the stream cipher RC4. First, we present a technique to automatically reveal linear correlations in the PRGA of RC4. With this method, 48 new exploitable correlations have been discovered. Then we bind these new b
From playlist 27C3: We come in peace
An informal introduction to cryptography. Part of a larger series teaching programming at http://codeschool.org
From playlist Cryptography
AES and DES Algorithm Explained | Difference between AES and DES | Network Security | Simplilearn
In today's video on AES and DES algorithm explained, we cover a major aspect of network security in encryption standards.The origins and working of both the data encryption standard and advanced encryption standard are covered. We also look into the applications and differences between AES
From playlist Cyber Security Playlist [2023 Updated]🔥
From playlist CS50 Lectures 2015
Lec 5 | MIT 6.172 Performance Engineering of Software Systems, Fall 2010
Lecture 5: Performance Engineering with Profiling Tools Instructor: Reid Kleckner, John Dong, Saman Amarasinghe View the complete course: http://ocw.mit.edu/6-172F10 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 6.172 Performance Engineering of Software Systems
Ex 3: Solve a System of Equations Using Substitution
This video provides an example of how to solve a system of linear equation using the substitution method. Complete Library: http://www.mathispower4u.com Search by Topic: http://www.mathispower4u.wordpress.com
From playlist Solving Systems of Equations Using Substitution
Ex 2: Solve a System of Equations Using Substitution
This video provides an example of how to solve a system of linear equation using the substitution method. Complete Library: http://www.mathispower4u.com Search by Topic: http://www.mathispower4u.wordpress.com
From playlist Solving Systems of Equations Using Substitution
From playlist Week 4 2015 Walkthroughs
Mathematics in Cryptograhy - Toni Bluher
Women and Mathematics - 2018 More videos on http://video.ias.edu
From playlist Mathematics