Stream ciphers

HC-256

HC-256 is a stream cipher designed to provide bulk encryption in software at high speeds while permitting strong confidence in its security. A 128-bit variant was submitted as an eSTREAM cipher candidate and has been selected as one of the four final contestants in the software profile. The algorithm is designed by Hongjun Wu, and was first published in 2004. It is not patented. (Wikipedia).

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From playlist everything

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剖腹产

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From playlist 在中国医学动画

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(English Version: https://www.youtube.com/watch?v=DosqbEy8ecY) http://www.nucleusinc.com/ - 这个三维动画介绍了右髋关节的全髋关节置换术。该手术包括切开、露出髋关节、放置髋臼修复假体(窝)、割掉发炎的股沟头、放置股骨头假体(球)。

From playlist 在中国医学动画

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Math 060 Linear Algebra 17 101714: Matrix Representations of Linear Transformations ct'd.

Matrix representations of linear transformations between vector spaces; example: differentiation of polynomials

From playlist Course 4: Linear Algebra

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Non-abelian Sandpile Model by Subhrangshu Sekhar Manna

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From playlist Statistical Physics of Complex Systems - 2022

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Matrix representations of linear transformations between Euclidean spaces, using non-standard bases.

From playlist Course 4: Linear Algebra

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From playlist BB-8 Droid

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25c3: An introduction to new stream cipher designs

Speaker: Tor E. Bjørstad Turning data into line noise and back Even with "nothing to hide", we want to protect the privacy of our bits and bytes. Encryption is an important tool for this, and stream ciphers are a major class of symmetric-key encryption schemes. Algorithms such as RC4 (us

From playlist 25C3: Nothing to hide

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From playlist LPIC-2

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From playlist Teardown Tuesday

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From playlist PHYSICS 39 CAPACITORS

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Bitcoin Q&A: Optional Passphrases (Advanced Security Feature) and Seed Storage

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From playlist English Subtitles - aantonop Videos with subtitles in English

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From playlist PHY1505

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From playlist Product Reviews & Teardowns

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Chem 203. Lecture 24: Using Organic Spectroscopy to Solve Complex Structures

Full Chem 203 Playlist: https://www.youtube.com/playlist?list=PLqOZ6FD_RQ7nUiPCa47zSrMWArKAdwfcD UCI Chem 203 Organic Spectroscopy (Fall 2020) Lecture 24: Using Organic Spectroscopy to Solve Complex Structures Instructor: James S. Nowick, Ph.D. License: Creative Commons BY-NC-SA Terms of

From playlist Chemistry 203, Organic Spectroscopy (2020)

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Redlake Motionscope high-speed camera teardown

Teardown of a Redlake Motionscope 100-0001 128x128 300fps high speed camera dating from 1994

From playlist Teardowns

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Magic Numbers

This is CS50

From playlist CS50 Sections 2015

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Herbstluftwm Install and First Look - LIVE!

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From playlist Live Streams

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Playing a Game on a MC14500 1-bit Single Board Computer!

Once upon a time, I built up a 1-bit computer on a breadboard based around the Motorola MC14500 1-bit Industrial Control Unit microprocessor (link below to that playlist). It was epic and I loved it, but I also loved having my breadboard to do prototyping on. So, I tore it down after filmi

From playlist 1-Bit Breadboard Computer

Related pages

Initialization vector | Stream cipher | ESTREAM | Hash function | S-box | Blowfish (cipher)