This lesson introduces the topic of scheduling and define basic scheduling vocabulary. Site: http://mathispower4u.com
From playlist Scheduling
Why changing lanes doesn’t get you to your destination faster
We all have changed lanes when in a rush and running late, hoping it will get us to our destination faster. Unfortunately, this is the wrong move. Find out more information at https://bit.ly/3o5mbqH To get the latest science and technology news, subscribe to our newsletter "The Bluepr
From playlist All About Transportation
An animation showing the main features of a process scheduling system including the ready queue, blocked queue, high level scheduler and low level scheduler. It explains the principle of a round robin scheduling algorithm.
From playlist Operating Systems
Kernel Recipes 2018 - CPU Idle Loop Rework - Rafael J. Wysocki
The CPU idle loop is the piece of code executed by logical CPUs if they have no tasks to run. If the CPU supports idle states allowing it to draw less power while not executing any instructions, the idle loop invokes a CPU idle governor to select the most suitable idle state for the CPU an
From playlist Kernel Recipes 2018
This video explains about the basics of engine over run. A detailed video animation will be uploaded later. As you all know, the engine has a limited maximum speed at which it operates. But if we abuse the vehicle, the engine speed rises beyond the limited maximum speed. This phenomenon
From playlist Automobile Engineering.
The Problem of Traffic: A Mathematical Modeling Journey
How can we mathematically model traffic? Specifically we will study the problem of a single lane of cars and the perturbation from equilibrium that occurs when one car brakes, and that braking effect travels down the line of cars, amplifying as it goes along, due to the delayed reaction ti
From playlist Cool Math Series
The Pros and Cons of Self-Driving Cars
We'll show you some of the ways self-driving cars could transform our lives in the near future. They could have a huge impact on jobs, traffic, car ownership, and much more. Visit https://edu.gcfglobal.org/en/thenow/what-are-selfdriving-cars/1/ for our text-based lesson. We hope you enjo
From playlist Technology Trends
Into to the Mathematics of Scheduling
Terminology explained includes preference schedule, digraphs, tasks, arcs, processors, and timelines.
From playlist Discrete Math
Optimizing Shift Schedule to Maximize Fuel Economy
Get a Free Trial: https://goo.gl/C2Y9A5 Get Pricing Info: https://goo.gl/kDvGHt Ready to Buy: https://goo.gl/vsIeA5 Optimize 20 parameters in a shift schedule to maximize fuel economy for a dual-clutch transmission. Global optimization algorithms and parallel computing are used to accele
From playlist Physical Modeling
20. Transit Service Reliability
MIT 1.258J Public Transportation Systems, Spring 2017 Instructor: Gabriel Sanchez-Martinez View the complete course: https://ocw.mit.edu/1-258JS17 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP62AU7iNniqVoMl8C64tIOVk This lecture discussed the impacts and causes of un
From playlist MIT 1.258J Public Transportation Systems, Spring 2017
Maker Devices In Depth Beginner Workshop Part 2
For the latest information, please visit: http://www.wolfram.com Speakers: Ian Johnson, Alex Newman and Brett Haines Wolfram developers and colleagues discussed the latest in innovative technologies for cloud computing, interactive deployment, mobile devices, and more.
From playlist Wolfram Technology Conference 2015
Kernel Recipes 2017 - What’s new in the world of storage for linux - Jens Axboe
Storage keeps moving forward, and so does the Linux IO stack. This talk will detail some of the recent additions and changes that have gone into the Linux kernel storage stack, helping Linux get the most out of industry innovations in that space. Jens Axboe, Facebook
From playlist Kernel Recipes 2017
Kernel Recipes 2015 - Linux kernel IO subsystem - by Jan Kara
Understanding how Linux kernel IO subsystem works is a key to analysis of a wide variety of issues occurring when running a Linux system. This talk is aimed at helping Linux users understand what is going on and how to get more insight into what is happening. First we present an overview
From playlist Kernel Recipes 2015
ShmooCon 2013: C10M -- Defending the Internet At Scale
For more information and to download the video visit: http://bit.ly/shmoocon2013 Playlist ShmooCon 2013: http://bit.ly/Shmoo13 Speaker: Robert Graham A decade ago, engineers tackled the "c10k" scalability problems that prevented servers from handling more than 10,000 concurrent connectio
From playlist ShmooCon 2013
Kernel Recipes 2015 - Solving the Linux storage scalability bottlenecks - by Jens Axboe
Flash devices introduced a sudden shift in the performance profile of direct attached storage. With IOPS rates orders of magnitude higher than rotating storage, it became clear that Linux needed a re-design of its storage stack to properly support and get the most out of these new devices.
From playlist Kernel Recipes 2015
GRCon19 - Streaming with DPDK: Raising the Throughput Ceiling with Drivers in Use.. by Alex Williams
Streaming with DPDK: Raising the Throughput Ceiling with Drivers in Use Space by Alex Williams Software latency is the biggest impediment to high-speed streaming from a computer, and expensive kernel interactions are the primary source. System calls and buffer copying add to processing ti
From playlist GRCon 2019
Kernel Recipes 2015 - Introduction to Kernel Power Management - by Kevin Hilman
In order to keep up with the complexities of SoCs, the Linux kernel has an ever-growing set of features for power management. For the uninitiated, it can be confusing how each of these features work and even more confusing how they should work together. This talk will be a high-level intro
From playlist Kernel Recipes 2015
Car engine science: Ignition timing, emissions, mixture
I describe how ignition timing and air/fuel mixture affect car engine power, emissions, and driveability.
From playlist Mechanics