High Scalability

MARCH 22, 2019

BrentToderian : What city went from 14% of all trips by bike in 2001, to 22% by 2012, then leaped to 30% in 3 years by 2015, & 35% by 2018? Debt skyrocketing. It all looks good when capital is cheap I guess.

Internet 134

Internet Internet Scalability Wireless 134

Tech News Gather

NOVEMBER 5, 2023

represents a monumental shift in the network’s consensus mechanism. We will discuss how staking is revolutionizing Ethereum and the potential benefits for both stakers and the network. We will explore how Ethereum is contributing to this and facilitating communication between different blockchain networks.

Blockchain 52

Blockchain Social Media Network Innovation 52

Alex Russell

JANUARY 30, 2024

It's time once again to update our priors regarding the global device and network situation. JavaScript-Heavy # Since at least 2015, building JavaScript-first websites has been a predictably terrible idea, yet most of the sites I trace on a daily basis remain mired in script. [1] What's changed since last year? and 75KiB of JavaScript.

Performance 90

Performance Network Mobile Speed 90

The Morning Paper

FEBRUARY 11, 2020

Since it’s launch in December 2015, Let’s Encrypt has steadily grown to become the largest CA in the Web PKI by certificates issued and the fourth largest known CA by Firefox Beta TLS full handshakes. Navigating the SSL marketplace was difficult and confusing. Boulder.

Internet 119

Internet Internet Open Source Transportation 119

Tech News Gather

OCTOBER 5, 2022

To compete with Bitcoin, Ethereum was made in 2015. This means that it can connect multiple blockchains into a single network. All of these blockchains are linked to the same network, so they can talk to each other without putting their overall security at risk by dropping out of the network.

Blockchain 52

Blockchain Network Strategy Scalability 52

The Morning Paper

JANUARY 21, 2020

Trade-offs under pressure: heuristics and observations of teams resolving internet service outages , Allspaw, Masters thesis, Lund University, 2015. The Internet itself, over which these systems operate, is a dynamically distributed network spanning national borders and policies with no central coordinating agent.

Internet 98

Internet Internet Strategy Energy 98

Brendan Gregg

JULY 4, 2021

AWS Graviton2); for memory with the arrival of DDR5 and High Bandwidth Memory (HBM) on-processor; for storage including new uses for 3D Xpoint as a 3D NAND accelerator; for networking with the rise of QUIC and eXpress Data Path (XDP); and so on.

Performance 140

Performance Latency Hardware Storage 140

Brendan Gregg

DECEMBER 31, 2017

Networking. John Bennett (networking) co-presented How Netflix Monitors Applications in Near Real-Time with Amazon Kinesis. Donovan Fritz and Joel Kodama (networking) A Day in the Life of a Cloud Network Engineer at Netflix. File System. Storage I/O. tcp_wmem = 4096 12582912 16777216 net.ipv4.tcp_rmem

Tuning 61

Tuning AWS Best Practices Network 61

Rigor

JANUARY 13, 2020

These are the bestsellers in the web performance field, including the good old Speed Up Your Site (2003) by Andy King; Steve Souders’ Even Faster Web Sites (2009) ; Ilya Grigorik’s High Performance Browser Networking (2013) ; Tammy Everts’ Time is Money (2016) ; and a handful of more recent publications.

Performance 75

Performance Social Media Website Performance Website 75

Brendan Gregg

DECEMBER 30, 2017

Networking. John Bennett (networking) co-presented How Netflix Monitors Applications in Near Real-Time with Amazon Kinesis. Donovan Fritz and Joel Kodama (networking) A Day in the Life of a Cloud Network Engineer at Netflix. File System. Storage I/O. tcp_wmem = 4096 12582912 16777216 net.ipv4.tcp_rmem

Tuning 52

Tuning AWS Best Practices Network 52

All Things Distributed

DECEMBER 11, 2017

Founded in 2015, NWCD is a licensed data center and cloud services provider, based in Ningxia, China. Our offerings range from our foundational service stack for compute, storage, and networking to our more advanced solutions and applications.

AWS 67

AWS Cloud Energy Education 67

All Things Distributed

JANUARY 6, 2016

Mirae Asset Global Investments improved its web service environment and reduced annual management costs by 50% by consolidating the management of all web services, including servers, network, database, and security. Many of these enterprises are assisted by our extensive partner ecosystem in Korea.

AWS 110

AWS Cloud Games Latency 110

The Polyglot Developer

DECEMBER 28, 2016

It has been a long year being an advocate of technology and I thought it would be a good idea to share everything that has happened to The Polyglot Developer and all of its networks. Last year, in 2015, I started a tradition of sharing my WordPress, YouTube, and course statistics.

Network 52

Network Technology Technology Development 52

Dynatrace

APRIL 17, 2019

Our platform needed a full-stack approach, including virtual network infrastructure, containers, applications, and users. Then, in 2015 we introduced Dynatrace, the All-in-one platform, built with AI at the core to help bring more than just monitoring, but deterministic answers, instead of more data. We needed to go beyond APM.

Innovation 134

Innovation Virtualization Cloud Azure 134

ACM Sigarch

APRIL 26, 2018

They use the graph as the basic representation for many AI-related algorithms, including neural network, Bayesian network, Markov Field, and some other emerging methods. NPU: Neural Network Processing Unit (NPU) has become a general name of AI chip rather than a brand name of a company.

Hardware 99

Hardware Artificial Intelligence Architecture Google 99

Testsigma

JANUARY 7, 2022

2015 saw the trend of scriptless testing and IoT focussed methodologies. Network interceptor is introduced for ChromeDevTools for the responses related to the network requests. The software industry goes through a lot of research and modified methodologies that keep the software quality top-notch for the end-user.

Artificial Intelligence 89

Artificial Intelligence IoT Software Software 89

Brendan Gregg

FEBRUARY 28, 2023

Titus, the Netflix container management platform, is now open source,” [link] Apr 2018 - [Cutress 19] Dr. [link] 2021 - [Trader 21] Tiffany Trader, “Cerebras Second-Gen 7nm Wafer Scale Engine Doubles AI Performance Over First-Gen Chip ,” [link] Apr 2021 - [Ghigoff 21] Yoann Ghigoff, et al., "BMC:

Performance 110

Performance Latency Cache Virtualization 110

Brendan Gregg

NOVEMBER 29, 2017

In this configuration, the AMI and boot is paravirt (PV), the kernel is making hypercalls instead of privileged instructions, and the system is using paravirt network and storage drivers. But not all workloads: some are network bound (proxies) and storage bound (databases). ## 5. AWS called this [enhanced networking].

Virtualization 111

Virtualization AWS Hardware Storage 111

The Polyglot Developer

FEBRUARY 9, 2017

I am pleased to announce that the latest episode of The Polyglot Developer Podcast has been released to popular podcasting networks such as, but not limited to, iTunes and Pocket Casts. Back in 2015 I wrote about the best ways to seek help on The Polyglot Developer. The subject is on getting developer help, online.

Development 40

Development Network 40

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

All Things Distributed

JUNE 26, 2016

In June 2015, Amazon Web Services announced that it would launch a new AWS infrastructure region in India. We are excited to offer a complete portfolio of services from our foundational service stack for compute, storage, and networking to our more advanced solutions and applications. The opportunity to revolutionize.

AWS 90

AWS Cloud Healthcare Blockchain 90

The Polyglot Developer

SEPTEMBER 12, 2015

In case I’m in your part of the world, I’ll be giving a talk at the Phoenix Mobile Festival in Phoenix, Arizona on September 19th, 2015. The title of my talk is Building Offline First Mobile Applications and the abstract is as follows: What happens when your mobile device does not have a network connection?

Mobile 40

Mobile Network Technology Technology 40

Brendan Gregg

JULY 4, 2021

AWS Graviton2); for memory with the arrival of DDR5 and High Bandwidth Memory (HBM) on-processor; for storage including new uses for 3D Xpoint as a 3D NAND accelerator; for networking with the rise of QUIC and eXpress Data Path (XDP); and so on.

Performance 52

Performance Latency Hardware Storage 52

Dean Hume

JULY 22, 2015

Dean Hume at Upfront 2015 from Five Simple Steps on Vimeo. Covering a variety of performance related issues specifically aimed at mobile websites and the techniques that developers can use to overcome them and included: Mobile Network Overhead. The full video of the talk is available to view below. Critical Path Rendering.

Website 40

Website Mobile Speed Network 40

Dean Hume

JULY 22, 2015

Dean Hume at Upfront 2015 from Five Simple Steps on Vimeo. Covering a variety of performance related issues specifically aimed at mobile websites and the techniques that developers can use to overcome them and included: Mobile Network Overhead. The full video of the talk is available to view below. Critical Path Rendering.

Website 40

Website Mobile Speed Network 40

Dean Hume

JULY 22, 2015

Dean Hume at Upfront 2015 from Five Simple Steps on Vimeo. Covering a variety of performance related issues specifically aimed at mobile websites and the techniques that developers can use to overcome them and included: Mobile Network Overhead. The full video of the talk is available to view below. Critical Path Rendering.

Website 40

Website Mobile Speed Network 40

CSS - Tricks

JANUARY 31, 2020

In 2015, HTTP/2 became a published standard in an effort to update an aging protocol. Despite every significant improvement to the underpinnings of the web and the networks we access it through, we continue to build for it in ways that suggest we’re content with the never-ending Jevons paradox in which we toil.

Innovation 50

Innovation Mobile Best Practices Speed 50

Jos

JUNE 2, 2018

Simulate bad network conditions and slow CPUs and make your project resilient. In May 2015, Vox Media wrote about the slowness of their site and commitment to make them faster. This type of testing is called syntethic , since it’s performed automatically by a script with a predefined environment (device, network speed, location…).

Performance 237

Performance Speed Google Media 237

MachMetrics

JULY 31, 2020

These compressed files allow for quicker network transfers so that your website can be loaded as fast as possible. In 2015, they released a version to be used for HTTP compression. However, recently a new contender has gained the widespread browser support needed to be considered a great alternative – Brotli. Brotli Compression.

Speed 67

Speed Servers Google Tuning 67

Brendan Gregg

FEBRUARY 28, 2023

Titus, the Netflix container management platform, is now open source,” [link] , Apr 2018 [Cutress 19] Dr. [link] , 2021 [Trader 21] Tiffany Trader, “Cerebras Second-Gen 7nm Wafer Scale Engine Doubles AI Performance Over First-Gen Chip ,” [link] , Apr 2021 [Ghigoff 21] Yoann Ghigoff, et al.,

Performance 52

Performance Latency Cache Virtualization 52

Alex Russell

SEPTEMBER 12, 2016

In January 2015 I designed the criteria that Chrome uses to trigger “Add to Homescreen” prompts. Apps on the homescreen: Should load instantly, regardless of network state. This isn’t to say that they need to function fully offline, but they must put their own UI on screen without requiring a network round trip.

Mobile 52

Mobile Network Education Design 52

Enprowess

JANUARY 12, 2022

Internet of things (IoT) – Number of IoT devices 2015-2025 Statista. It is a distributed and open ledger technology that gives secure online transactions removing all the middlemen in the network. Google Docs offers greater transparency by allowing all network users to share the same document instead of individual copies.

Blockchain 59

Blockchain IoT Development Serverless 59

Speed Curve

DECEMBER 19, 2018

Because the HTML parser stopped, all network traffic also stopped (because no other HTML tags were parsed to initiate HTTP requests). In late 2015, the median was 10 synchronous scripts and 2 asynchronous scripts. It wasn't just IE7 that did this - all browsers behaved this way back then. Enter the Preloader.

Internet 53

Internet Internet Website Traffic 53

Smashing Magazine

JANUARY 6, 2020

If you don’t have a device at hand, emulate mobile experience on desktop by testing on a throttled 3G network (e.g. To make the performance impact more visible, you could even introduce 2G Tuesdays or set up a throttled 3G/4G network in your office for faster testing. 300ms RTT, 1.6 Mbps down, 0.8

Performance 145

Performance Cache Network Metrics 145

MachMetrics

OCTOBER 16, 2019

The video uses the time it currently takes for information to travel from the New York Stock Exchange to a viewer in London to illustrate the advantages that this network could offer. Fortunately we have a reference point: In 2015, a private company unleashed the Hibernia Express Cable, running from New Jersey to England.

Internet 44

Internet Internet Latency Speed 44

Brendan Gregg

NOVEMBER 28, 2017

In this configuration, the AMI and boot is paravirt (PV), the kernel is making hypercalls instead of privileged instructions, and the system is using paravirt network and storage drivers. But not all workloads: some are network bound (proxies) and storage bound (databases). ## 5. AWS called this [enhanced networking].

Virtualization 40

Virtualization AWS Hardware Storage 40

Smashing Magazine

JANUARY 11, 2021

Networking, HTTP/2, HTTP/3 OCSP stapling, EV/DV certificates, packaging, IPv6, QUIC, HTTP/3. If you don’t have a device at hand, emulate mobile experience on desktop by testing on a throttled 3G network (e.g. Moto G4) on a slow 3G network, emulated at 400ms RTT and 400kbps transfer speed. 300ms RTT, 1.6 Mbps down, 0.8

Performance 145

Performance Cache Media Metrics 145