Garbled circuit is a cryptographic protocol that enables two-party secure computation in which two mistrusting parties can jointly evaluate a function over their private inputs without the presence of a trusted third party. In the garbled circuit protocol, the function has to be described as a Boolean circuit. The history of garbled circuits is complicated. The invention of garbled circuit was credited to Andrew Yao, as Yao introduced the idea in the oral presentation of a paper in FOCS'86. This was documented by Oded Goldreich in 2003. The first written document about this technique was by Goldreich, Micali, andWigderson in STOC'87. The term "garbled circuit" was first used by Beaver, Micali, and Rogaway in STOC'90. Yao's protocol solving Yao's Millionaires' Problem was the beginning example of secure computation, yet it is not directly related to garbled circuits. (Wikipedia).
A discrete signal has to be reconstructed to get back into the continuous domain.
From playlist Discrete
Open Circuits, Closed Circuits & Short Circuits - Basic Introduction
This physics video tutorial provides a basic introduction into open circuits, closed circuits, and short circuits. An open circuit contains a break in the circuit and does not conduct electricity. The closed circuit is a circuit that conducts an electric current and has a measurable amou
From playlist New Physics Video Playlist
In this video I demonstrate the operation of a DC to DC converter and explain how it differs to a normal voltage regulator. Other equipment used during the demo: bench power supply, Fluke 115, Brymen TBM251 digital multimeter.
From playlist General Electronics
Automatic Tuning of Multi-Loop DC Motor Controller
Automatically tune a cascaded multi-loop control system for a DC motor using Control System Tuner. Introduction to Brushless DC Motor Control ebook: https://bit.ly/3dd3SaB Get a Free Trial: https://goo.gl/C2Y9A5 Get Pricing Info: https://goo.gl/kDvGHt Ready to Buy: https://goo.gl/vsIeA5
From playlist Control System Design and Analysis
Diffraction of a wave on a grating
Diffraction gratings are optical devices that can have weird effects on light, such as splitting it into several beams traveling in different directions. This simulation illustrates such an effect for waves encountering a grating made of evenly spaced circular obstacles. Music: "Talk to
From playlist Wave equation
This electronics video tutorial provides a basic introduction into clamper circuits which can be used to shift a waveform above or below a certain reference voltage. A clamper circuit is a type of DC restorer circuit. It converts an AC signal into a voltage varying DC signal where the av
From playlist Electronic Circuits
EEVblog #95 - Linear Regulators, Closed Loops, Simulations, & Brand Shenanigans
A bit of a follow-on from the linear regular episode. Dave dances with a simple linear closed loop circuit he built, and bodges it up in LTspice to get a remarkably consistent result. Not really a tutorial, just a few random tidbits.
From playlist Power Supply Design
Stanford Seminar - Protecting Patient Privacy in Genomic Analysis
One of the challenges for patients with rare diseases is the lack of local data to use for analysis. As a result, patients are having to rely on 3rd party facilities to carry out the computations based on data collected around the globe. But due to patient privacy concerns, as well as heav
From playlist Stanford Seminars
Nexus Trimester - Daniel Wichs (Northeastern)
Multi-Key / Spooky Fully Homomorphic Encryption Daniel Wichs (Northeastern) March 28, 2016 Abstract: A garbling scheme is used to garble a circuit C and an input x in a way that reveals the output C(x) but hides everything else. In many settings, the circuit can be garbled off-line witho
From playlist Nexus Trimester - 2016 - Secrecy and Privacy Theme
Garbled Circuit Protocol - 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
Putting It All Together - 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
Garbled Circuits - 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
Privacy-preserving Information Sharing: Tools and Applications: Dr Emiliano De Cristofaro
Short Bio: I am a Reader (Associate Professor) in Security and Privacy Enhancing Technologies at University College London (UCL), where I am affiliated with the Computer Science Department and the Information Security Group. Before joining UCL in 2013, I was a research scientist at Xerox
From playlist Turing Seminars
Bell Labes Wave Machine: Mismatched Impedence
Two segments of the Bell Labs apparatus are connected. The segments have different impedance. When a pulse travels from high impedance to low impedance, it is reflected with positive polarity and transmitted with positive polarity. When a pulse travels from low impedance to high impedance,
From playlist Bell Labs Wave Machine
Garbled Circuit Protocol 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
zkSNARKs -- Recent progress and applications to blockchain protocols by Chaya Ganesh
DISCUSSION MEETING : FOUNDATIONAL ASPECTS OF BLOCKCHAIN TECHNOLOGY ORGANIZERS : Pandu Rangan Chandrasekaran DATE : 15 to 17 January 2020 VENUE : Madhava Lecture Hall, ICTS, Bangalore Blockchain technology is among one of the most influential disruptive technologies of the current decade.
From playlist Foundational Aspects of Blockchain Technology 2020
Logic Gate - 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
Voltage Multipliers - Half Wave Voltage Doubler Circuit
This electronics video tutorial provides a basic introduction into voltage multipliers. It explains the operation of the half wave voltage doubler circuit. This circuit uses two diodes and two electrolytic capacitors to increase the voltage of an AC input signal by a factor of about 2.
From playlist Electronic Circuits
Let’s Build a Low Voltage Vacuum Tube Audio Amplifier
In this episode, we step out of our comfort zone and see if we can build a functioning vacuum tube audio amplifier running at low and safe voltages. Spoiler alert, we do! Also, we’re now on Discord, Reddit and Twitter, so join us! Discord: https://discord.gg/p7UsfHD Reddit: https://www.
From playlist Audio Projects
Computer History RCA 3301, Spectra, PENTAGON 1960's-early '70's Underground Data Center IBM STRATCOM
Computer History: RCA 3301 REALCOM Real-Time Computer at the PENTAGON’s underground Data Center (1963-1971). Rare Color Film of the RCA 3301, IBM 360 Computer and the Army’s STRATCOM telecommunications center and underground computer data center beneath the Pentagon. Government film giv
From playlist Computers of the 1960's