The Netflix TechBlog

NOVEMBER 29, 2023

Bitrate versus quality comparison HDR-VMAF is designed to be format-agnostic — it measures the perceptual quality of HDR video signal regardless of its container format, for example, Dolby Vision or HDR10. The graphic below (Fig. 1) depicts the migration of traffic from fixed bitrates to DO encodes. Krasula, A. Choudhury, S. Malfait, A.

Open Source 252

Open Source Software Engineering Internet Internet 252

Dynatrace

APRIL 26, 2022

With DEM solutions, organizations can operate over on-premise network infrastructure or private or public cloud SaaS or IaaS offerings. STM generates traffic that replicates the typical path or behavior of a user on a network to measure performance for example, response times, availability, packet loss, latency, jitter, and other variables).

Monitoring 203

Monitoring Social Media IoT Metrics 203

The Netflix TechBlog

NOVEMBER 14, 2023

In this three-part blog post series, we introduce you to Psyberg , our incremental data processing framework designed to tackle such challenges! Late-arriving data is essentially delayed data due to system retries, network delays, batch processing schedules, system outages, delayed upstream workflows, or reconciliation in source systems.

Data Engineering 264

Data Engineering Engineering Processing Games 264

Percona

FEBRUARY 24, 2023

Figure 1: PMM Home Dashboard From the Amazon Web Services (AWS) documentation , an instance is considered over-provisioned when at least one specification of your instance, such as CPU, memory, or network, can be sized down while still meeting the performance requirements of your workload and no specification is under-provisioned.

Cloud 117

Cloud Serverless AWS Storage 117

IO River

NOVEMBER 2, 2023

Examples include real-time video conferencing, gaming, or personalized web pages. ‍Dynamic Content - Online GamingImagine a video gaming match. This is a scenario where CDN’s effectiveness is reduced, as it’s designed to handle static content rather than real-time dynamic content.‍CDNs There is no predefined moveset.Â

Cache 52

Cache Traffic Games Network 52

Tech News Gather

JANUARY 29, 2024

The application has an official purpose and has Curacao license for electronic games No. 8048/JAZ2016-065, which guarantees compliance with the rules of fair and safe gaming. Before you can play casino games, fund your account with deposits, or request withdrawals, you must create an account.

Games 52

Games Mobile Programming Operating System 52

Dynatrace

MARCH 10, 2021

The designation reflects AWS’ recognition that Dynatrace has demonstrated deep experience and proven customer success building AI-powered solutions on AWS. A brief examination of two different ball games. Dynatrace news. This keeps your business performing optimally before most users even notice a glitch. Other vendors have AI?

AWS 144

AWS Cloud Artificial Intelligence Innovation 144

The Netflix TechBlog

NOVEMBER 9, 2021

We were very pleased to see that AV1 streaming improved members’ viewing experience, particularly under challenging network conditions. Netflix has also partnered with YouTube to develop an open-source solution for an AV1 decoder on game consoles that utilizes the additional power of GPUs.

Media 246

Media Open Source Efficiency Software Engineering 246

Dynatrace

MARCH 17, 2021

Application security is a software engineering term that refers to several different types of security practices designed to ensure applications do not contain vulnerabilities that could allow illicit access to sensitive data, unauthorized code modification, or resource hijacking. How open-source packages have changed the game.

Open Source 166

Open Source Cloud Games Java 166

IO River

NOVEMBER 2, 2023

Examples include real-time video conferencing, gaming, or personalized web pages. Dynamic Content - Online GamingImagine a video gaming match. This is a scenario where CDN’s effectiveness is reduced, as it’s designed to handle static content rather than real-time dynamic content.‍CDNs Can Still Help with Dynamic Content!

Cache 40

Cache Traffic Games Network 40

Dynatrace

FEBRUARY 8, 2022

In the ensuing hours and days, Log4Shell became a showstopper for many organizations, requiring them to take devices and applications offline to prevent malicious attackers from gaining access to networks and sensitive data. How Dynatrace Application Security changed the game for Avisi’s Log4Shell response.

Healthcare 173

Healthcare Transportation Innovation Games 173

Alex Russell

DECEMBER 18, 2022

TL;DR : To serve users at the 75 th percentile ( P75 ) of devices and networks, we can now afford ~150KiB of HTML/CSS/fonts and ~300-350KiB of JavaScript (gzipped). This is a slight improvement on last year's budgets , thanks to device and network improvements. This is an ethical crisis for the frontend. 2023 Content Targets #.

Performance 113

Performance Network Mobile Latency 113

The Morning Paper

JANUARY 30, 2020

The design of the HTML5 Web Worker interface turns out to be a great match for migration – Workers are already designed to work on a separate thread communicating via message passing, and are typically used to offload expensive computation that you don’t want to do in the main thread with the user waiting.

Mobile 104

Mobile Cloud Latency Games 104

CSS Wizardry

MAY 19, 2020

It’s widely accepted that self-hosted fonts are the fastest option: same origin means reduced network negotiation, predictable URLs mean we can preload , self-hosted means we can set our own cache-control. However, the execution of this header is bound by the response’s TTFB, which on high-latency networks can be very, very high.

Google 364

Google Media Latency Metrics 364

The Netflix TechBlog

NOVEMBER 22, 2019

Netflix delivers shows like Sacred Games, Stranger Things, Money Heist, and many more to more than 150 million subscribers across 190+ countries around the world. In this talk, we share how Netflix deploys systems to meet its demands, Ceph’s design for high availability, and results from our benchmarking.

AWS 100

AWS Entertainment Open Source Benchmarking 100

The Netflix TechBlog

NOVEMBER 22, 2019

Netflix delivers shows like Sacred Games, Stranger Things, Money Heist, and many more to more than 150 million subscribers across 190+ countries around the world. In this talk, we share how Netflix deploys systems to meet its demands, Ceph’s design for high availability, and results from our benchmarking.

AWS 100

AWS Entertainment Open Source Benchmarking 100

The Morning Paper

SEPTEMBER 14, 2020

these engines were not trained on human games. we also have large databases of human games available though, we have a recognised method of assessing player skill levels (rating points). These are very likely to be the areas that a 1500-rated player should work on to improve their game and take it to the next level. AlphaZero).

Systems 85

Systems Games Engineering Open Source 85

Tech News Gather

FEBRUARY 22, 2023

Depositing to your gaming account is very fast. The design and the functions are very similar to the official website and the app is comfortable to use. Then, tick the box if you agree to the Terms and Conditions of 1win in India and click on “Register”; Registration through social networks.

Games 52

Games Website Mobile Government 52

Alex Russell

APRIL 29, 2021

Consistent improvement is the name of the game, and it can still have positive impacts, particularly as users lean on the system more heavily over time. Real-time network protocols for enabling videoconferencing, desktop sharing, and game streaming applications. Critical for gaming with a mouse. Delayed five years.

Media 145

Media Games Education Engineering 145

The Morning Paper

MARCH 3, 2020

It takes you through the thinking processes and engineering practices behind the design of a key part of the control plane for AWS Elastic Block Storage (EBS): the Physalia database that stores configuration information. Physalia is designed to offer consistency and high-availability, even under network partitions. Requirements.

Database 106

Database AWS Network Design 106

Smashing Magazine

JUNE 1, 2022

You’ve spent months putting together a great website design, crowd-pleasing content, and a business plan to bring it all together. You’ve focused on making the web design responsive to ensure that the widest audience of visitors can access your content. You’ve agonized over design patterns and usability. Ken Harker.

Website 131

Website Design Network Best Practices 131

Alex Russell

FEBRUARY 28, 2022

Tim Berners-Lee tweets that 'This is for everyone' at the 2012 Olympic Games opening ceremony using the NeXT computer he used to build the first browser and web server. Despite fully reloading the page, the HTML version of Gmail consumes fewer network resources (~70KiB) and takes less overall time to return to interaction.

Performance 104

Performance Latency Architecture Network 104

IO River

NOVEMBER 2, 2023

Delta Air Lines experienced a severe system outage in 2017, resulting in flight cancellations and delays across their network. Gaming‍With millions of players worldwide often playing simultaneously, online gaming companies cannot afford significant downtime without risking player satisfaction and potential revenue.

Availability 52

Availability Social Media Traffic Games 52

IO River

NOVEMBER 2, 2023

Delta Air Lines experienced a severe system outage in 2017, resulting in flight cancellations and delays across their network. Many games, like Fortnite or World of Warcraft, have worldwide fanbases that expect the ability to play at any time.

Availability 52

Availability Social Media Traffic Games 52

Smashing Magazine

JUNE 30, 2021

iOS empowers developers to easily parallelize code using Grand Central Dispatch , Android does this via their new, unified task scheduler WorkManager and game engines like Unity have job systems. JavaScript was designed to run in lock-step with the browser’s main rendering loop. On design systems, CSS/JS and UX. JavaScript.

Games 145

Games Architecture Code C++ 145

Brendan Gregg

FEBRUARY 28, 2023

DDR6: Here's What to Expect in RAM Modules,” [link] Nov 2020 - [Salter 20] Jim Salter, “Western Digital releases new 18TB, 20TB EAMR drives,” [link] Jul 2020 - [Spier 20] Martin Spier, Brendan Gregg, et al.,

Performance 110

Performance Latency Cache Virtualization 110

Testsigma

APRIL 13, 2022

If your mobile app is some arcade game security testing is probably of a minimum priority. Network related scenarios in mobile testing. A tester needs to always keep in mind that a mobile device does not stay in a single place like a desktop and is neither connected to superfast broadband networks such as optical fibres.

Mobile 52

Mobile Social Media Testing Media 52

IO River

NOVEMBER 15, 2023

The OSI Model is like a layer cake of how data moves through networks. This means it specifically looks at the content of the data (like the writing inside our letters from the analogy) rather than just the envelope.So, what is the difference between a Firewall at the application level and network level?Network-level

Traffic 52

Traffic Network Logistics Architecture 52

Alex Russell

MARCH 6, 2021

Thanks to progress in networks and browsers (but not devices), a more generous global budget cap has emerged for sites constructed the "modern" way: ~100KiB of HTML/CSS/fonts and ~300-350KiB of JS (compressed) is the new rule-of-thumb limit for at least the next year or two. Modern network performance and availability.

Performance 124

Performance Network Cache Metrics 124

Adrian Cockcroft

JANUARY 20, 2023

Most of the top supercomputers are similar to Frontier, they use AMD or Intel CPUs, with GPU accelerators, and Cray Slingshot or Infiniband networks in a Dragonfly+ configuration. The emergence of chiplet technology also allows higher performance and integration without having to design every chip from scratch.

Architecture 52

Architecture Latency Benchmarking AWS 52

Smashing Magazine

JULY 22, 2021

Some of the apps now available on iPhone or Android may help with some of the realization by telling us how much time we spend gaming, emailing or watching YouTube on our phone. You can see that in the workday I’ve marked the dark blue as ‘getting tasks done’, which represented product design for my case. Games/Leisure.

Games 126

Games Availability Software Software 126

All Things Distributed

MARCH 2, 2011

Japanese companies and consumers have become used to low latency and high-speed networking available between their businesses, residences, and mobile devices. With the launch of the Asia Pacific (Tokyo) Region, companies can now leverage the AWS suite of infrastructure web services directly connected to Japanese networks.

AWS 114

AWS Cloud Games Latency 114

Percona

DECEMBER 29, 2023

Blame games and bad decisions following one incident/outage can lead to further bad decisions and further problems. Most of the applications may not be designed and tested for handling such surprises. Trying to do a quick/dirty fix by changing parameters will have far-reaching implications. The connection to the server was lost.

Servers 78

Servers Database C++ Airlines 78

IO River

NOVEMBER 2, 2023

The OSI Model is like a layer cake of how data moves through networks. This means it specifically looks at the content of the data (like the writing inside our letters from the analogy) rather than just the envelope.So, what is the difference between a Firewall at the application level and network level?Network-level

Traffic 40

Traffic Network Logistics Architecture 40

Testsigma

FEBRUARY 18, 2020

They can be designed to execute all types of tasks from complex to simple ones. Also known as Weak AI, the machines are designed to perform a specific set of tasks. It would take off on its own, and re-design itself at an ever-increasing rate. Artificial neural networks are made to mimic the human brain.

Artificial Intelligence 52

Artificial Intelligence Healthcare Programming Logistics 52

Official Blog - World Web Technology

NOVEMBER 24, 2023

enables the development of server-side and networked applications and has become widely popular for building scalable and real-time web applications. I/O operations like writing or reading files and making a network request are non-blocking. MVC (Model-View-Controller) Architecture AngularJS encourages using the MVC design pattern.

Development 52

Development Virtualization Open Source Architecture 52

The Morning Paper

JUNE 18, 2019

.” These are SLOs that inform a customer’s application design, and failure to meet them may result in invalidated design assumptions — which doesn’t generally turn out well! Control loop SLOs express the active management actions a provider will take, e.g. shedding of low-priority load will occur on over-utilised network links.

Metrics 79

Metrics Cloud Google Network 79