In cryptography, Nimbus is a block cipher invented by in 2000. It was submitted to the NESSIE project, but was not selected. The algorithm uses a 128-bit key. It operates on blocks of 64 bits and consists of 5 rounds ofencryption. The round function is exceedingly simple. In each round the block is XORed with a subkey, the order of its bits is reversed, and then it is multiplied mod 264 by another subkey, which is forced to be odd. Nimbus was broken by ; he found a differential attack using only 256 chosen plaintexts. (Wikipedia).
Symmetric Key Cryptography: The Keyword Cipher
This is the second in a series about cryptography; an extremely important aspect of computer science and cyber security. It covers a substitution cipher called the keyword cipher, also known as the Vigenère cipher. It explains how a keyword, or key phrase, can be used to effectively gene
From playlist Cryptography
Cryptanalysis of Classical Ciphers
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
An informal introduction to cryptography. Part of a larger series teaching programming at http://codeschool.org
From playlist Cryptography
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
Pseudorandom Number Generation and Stream Ciphers
Fundamental concepts of Pseudorandom Number Generation are discussed. Pseudorandom Number Generation using a Block Cipher is explained. Stream Cipher & RC4 are presented.
From playlist Network Security
Primality (1 of 2: Fermat's Test)
From playlist Cryptography
An informal introduction to cryptography. Part of a larger series teaching programming at http://codeschool.org
From playlist Cryptography
From playlist Week 2 2015 Shorts
D2I - Kate Keahy discusses cloud computing possibilities
Infrastructure-as-a-Service (IaaS) style cloud computing is emerging as a viable alternative to the acquisition and management of physical resources. But what exactly is cloud computing, how can we leverage it, and what opportunities does it open? In this talk, Kate Keahy gives an overvie
From playlist Data to Insight Center (D2I)
Symmetric Key Cryptography: The Caesar Cipher
This is the first in a series about cryptography; an extremely important aspect of computer science and cyber security. It introduces symmetric key cryptography with a well known substitution cipher, namely the Caesar Cipher. It includes a few examples you can try for yourself using diff
From playlist Cryptography
Apache Storm Tutorial For Beginners | Apache Storm Training | Apache Storm Example | Edureka
(Apache Storm training: https://www.edureka.co/apache-storm-self-paced ) This Apache Storm Tutorial video will help you to understand the fundamentals of Apache Storm and will explain you how Apache Storm works with the help of an analogy & practical hands-on. In this Apache Storm Tutorial
From playlist Apache Storm Videos
Building HPC Cloud Service Portals: Cloud Mathematica--A Case Study
Mark Gray is the vice president of Engineering Operations at Nimbis Services, Inc. At the Wolfram Technology Conference 2010, he presented details on the Cloud Services for Mathematica portal, including background information and results of a case study. For more information about Mathe
From playlist Wolfram Technology Conference 2010
Vintage 1970 NASA Satellite Global Weather Computer Tracking, Forecasting, Science
Vintage Science & Technology: This excellent NASA film shows the role of Satellites in solving Earth’s problems in 1970 and what can be expected during the "coming" decade of the 1970s. Includes a very brief view of CDC series 160 computer and lots of NASA and telecommunications equipmen
From playlist Vintage Telephone; AT&T; Bell Labs; Telecommunications; Satellites:
How to use Dragonball items to improve your Fortnite game
As you guys know recently DBZ items and characters became part of Fortnite and I'm so much better in Battle Royale because of it. In this game, after picking up the Kamehameha and Nimbus Cloud from an orange bottle, I saw someone quite far away from me. I was standing behind a tree when I
From playlist Epic Games Free Games
Introduction To Apache Storm Certification Training | Simplilearn
This video tells about various aspects supporting Apache storm. So after completing this lesson you will be able to learn: - Need for Big Data - Fundamental Concepts of Storm - Architecture of Storm - Storm installation and Configuration - Interface of Storm - Trident extension to Storm -
From playlist Big Data Hadoop Tutorial Videos | Simplilearn [2022 Updated]
Riemann surfaces: algebra, analysis, geometry (Lecture - 03) by Norbert A' Campo
Geometry, Groups and Dynamics (GGD) - 2017 DATE: 06 November 2017 to 24 November 2017 VENUE: Ramanujan Lecture Hall, ICTS, Bengaluru The program focuses on geometry, dynamical systems and group actions. Topics are chosen to cover the modern aspects of these areas in which research has b
From playlist Geometry, Groups and Dynamics (GGD) - 2017
O'Reilly Webcast: Community Clouds for Cancer Genomics - Lessons Learned from Bionimbus
Bionimbus is an open source petabyte scale community cloud based upon OpenStack for managing, analyzing and sharing large genomics datasets that is operated by the not-for-profit Open Cloud Consortium. It contains a variety of public datasets, including ENCODE and the 1000 Genomes dataset
From playlist O'Reilly Webcasts 3
10. Water in the Atmosphere II
The Atmosphere, the Ocean and Environmental Change (GG 140) Air is able to hold a limited amount of water vapor, and that amount depends on the temperature of the air. When this saturation vapor pressure is exceeded, liquid water begins to condense and clouds form. There are several d
From playlist Atmosphere, Ocean and Environmental Change with Ron Smith
Toy Substitution Cipher 2 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
Purrfessor Nimbus - Animal Groups
Purrfessor Nimbus shares their insights on whether animal groups are any different to animals
From playlist Summer of Math Exposition Youtube Videos