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

Dynatrace

SEPTEMBER 23, 2021

To function effectively, containers need to be able to communicate with each other and with network services. If containers are run with privileged flags, or if they receive details about host processes, they can easily become points of compromise for corporate networks. Network scanners. Let’s look at each type.

Open Source 250

Open Source Benchmarking Best Practices Network 250

O'Reilly

APRIL 23, 2024

In the early idealistic days of internet expansion, the leading companies earned outsized profits by solving the attention allocation problem. As the internet grew, the amount of information available to consumers became so vast that it outran traditional human means of curation and selection. But over time, something went very wrong.

Social Media 108

Social Media Google Internet Internet 108

Scalegrid

JANUARY 12, 2024

While managing cloud workloads offers numerous benefits, it also presents several challenges such as security risks, compliance issues, and resource optimization, which can be addressed effectively with tools like ScaleGrid, offering features like encryption, disaster recovery, and real-time resource optimization for diverse databases.

Cloud 130

Cloud Virtualization Storage Efficiency 130

Alex Russell

JANUARY 30, 2024

It's time once again to update our priors regarding the global device and network situation. seconds on the target device and network profile, consuming 120KiB of critical path resources to become interactive, only 8KiB of which is script. What's changed since last year? and 75KiB of JavaScript. These are generous targets.

Performance 90

Performance Network Mobile Speed 90

Dynatrace

AUGUST 3, 2022

A zero-day vulnerability can become endemic when it’s present in a system for an extended amount of time and is more complex to protect against. half of all corporate networks. The vulnerability enables a remote attacker to take control of a device on the internet if the device is running certain versions of Log4j 2.

Java 187

Java Traffic Benchmarking Strategy 187

Dynatrace

DECEMBER 8, 2020

This result s in w eb – service integrations perforat ing firewalls, network content not being captured by intrusion detection and vulnerability scanners miss ing what’s running in production. . Is it exposed to the public Internet? It ’s beyond human ability to keep track of all services and their interdependencies.

Cloud 289

Cloud Open Source Internet Internet 289

CSS Wizardry

AUGUST 7, 2019

The reason is because mobile networks are, as a rule, high latency connections. Strap yourself in; here is a non-exhaustive list presented in no particular order: Latency: As above, we’re counting a trip out to and a return trip from the server. Rather, your TTFB represents any number of the items present above.

Latency 269

Latency Ecommerce Servers Mobile 269

Dotcom-Montior

NOVEMBER 24, 2021

There was a time when standing up a website or application was simple and straightforward and not the complex networks they are today. These systems can include physical servers, containers, virtual machines, or even a device, or node, that connects and communicates with the network. The recipe was straightforward. Peer-to-Peer.

Systems 74

Systems Monitoring Hardware Network 74

The Morning Paper

FEBRUARY 9, 2020

In this paper, we examine the advertising and tracking ecosystems of Over-The-Top ("OTT") streaming devices, which deliver Internet-based video content to traditional TVs/display devices. smart TVs) to facilitate the delivery of Internet-based video content. streaming sticks and boxes) or enable functionality within a TV (e.g.

Systems 104

Systems Traffic Internet Internet 104

Dynatrace

DECEMBER 22, 2019

AWS offers a broad set of global, cloud-based services including computing, storage, networking, Internet of Things (IoT), and many others. Metrics for each service instance are presented in detailed charts—see the example for ECS below. Dynatrace news. Amazon VPC (NAT Gateway). You can also create custom charts.

AWS 136

AWS Metrics IoT Storage 136

Dynatrace

DECEMBER 22, 2019

AWS offers a broad set of global, cloud-based services including computing, storage, networking, Internet of Things (IoT), and many others. Metrics for each service instance are presented in detailed charts—see the example for ECS below. Dynatrace news. Amazon VPC (NAT Gateway). You can also create custom charts.

AWS 133

AWS Metrics IoT Storage 133

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. I also wrote about these topics in detail for my recent [Systems Performance 2nd Edition] book.

Performance 140

Performance Latency Hardware Storage 140

Testsigma

JANUARY 7, 2022

AI is used to predict and present but not to verify the predicted data etc. IoT (Internet of things) devices have been on an increase for a long time now. In 2021, more than 23 billion IoT devices were active and connected to the internet. This growth, as analyzed by GrandViewResearch has turned into a $62.3 Signup now.

Artificial Intelligence 89

Artificial Intelligence IoT Software Software 89

Dynatrace

MARCH 25, 2020

Are the systems we rely on every day as reliable via the home internet connection? Both types of users mentioned access the same system, the only difference is that employees access it via the internal network and externals through a public exposed URL. Are people changing their working patterns?

DevOps 174

DevOps Traffic Monitoring Engineering 174

The Netflix TechBlog

AUGUST 30, 2021

When a new hardware device is connected, the Local Registry detects and collects a set of information about it, such as networking information and ESN. Fault Tolerance If the underlying KafkaConsumer crashes due to ephemeral system or network events, it should be automatically restarted.

Latency 213

Latency Traffic Transportation Hardware 213

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. Time is Money.

Performance 75

Performance Social Media Website Website Performance 75

Tech News Gather

NOVEMBER 5, 2023

Vehicles will engage in digitally-mediated economic transactions with various entities, including external sensors, communication networks, computational processors, and digital storage points present in their operating environment.

Blockchain 52

Blockchain Automotive Transportation Energy 52

Enprowess

JANUARY 12, 2022

Internet of Things (IoT). Besides that, these apps do well in areas with a slow internet connection. So it is convenient for all to use irrespective of internet speed and it works offline using cached data. The dark mode is a significant consideration of every web development at present. Internet of Things (IoT).

Blockchain 59

Blockchain IoT Development Serverless 59

Tech News Gather

JULY 17, 2023

Insurtech apps use cutting-edge tools like AI and ML to accurately assess customers’ risk profiles and present them with customized insurance plans. PWAs can load quickly, work even when users aren’t connected to the internet, send push notifications, and create a consistent user experience across devices.

FinTech 40

FinTech Development IoT Mobile 40

Jos

JUNE 2, 2018

presented in Google IO 2018 ( source ) These tools make it easier to determine where we need to put emphasis to improve our sites. Also, the speed of my internet connection is humongous and I’m close to data centres located in Stockholm and London. Simulate bad network conditions and slow CPUs and make your project resilient.

Performance 237

Performance Speed Google Media 237

Percona

AUGUST 1, 2023

If you are using the open-source Percona Distribution for MongoDB , you also have extra features such as LDAP authentication support, which is present in the Enterprise and Atlas MongoDB versions. Encrypting traffic ensures that no one can “sniff” sensitive data on the network. MongoDB supports X.509

Best Practices 40

Best Practices Transportation Open Source Traffic 40

Alex Russell

JULY 14, 2021

Modern browsers like Chrome and Samsung Internet support a long list of features that make web apps more powerful and keep users safer. On Android today and early iOS versions, WebViews allow embedders to observe and modify all network traffic (regardless of encryption). PWA Feature Detector. But third-party developers?

Google 121

Google Mobile Engineering Internet 121

Testsigma

JANUARY 18, 2021

Consider a scenario where the end-users are using Internet Explorer browser to reach your website but you have not considered ‘testing on IE’ a part of your testing process! The user is presented with different UX and content depending on the country (or locale) (e.g. A simple example of geolocation is Amazon.com.

Testing 55

Testing Operating System Website Internet 55

Testsigma

SEPTEMBER 28, 2021

But I hope till the end of this post, some solid arguments have been made – the evidence presented and witnesses quoted – that can help you understand it better. I don’t want to leave clients on slower networks. If any of them works on a slower network while yours doesn’t, you lose a potential customer there.

Testing Tools 52

Testing Tools Mobile Testing Artificial Intelligence 52

Brendan Gregg

FEBRUARY 28, 2023

[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: I followed that practice when writing some earlier books, and it has since struck me as unfair that some references had author names and some didn't.

Performance 110

Performance Latency Cache Virtualization 110

Adrian Cockcroft

JUNE 2, 2023

What I learned at GlueCon 2023 — Tipping Points and Generative AI The final slide of my GlueCon keynote featuring a sunset over a pool in Maui — picture by Adrian I’ve presented at GlueCon many times over the last decade or so. You need to be able to innovate fast enough to pivot or reinvent your business model and leverage the change.

Social Media 98

Social Media Innovation Open Source Entertainment 98

Alex Russell

JUNE 22, 2022

As we will see, both the present and future of browser engine choice are squarely within Cupertino's control. All iOS browsers present as Safari to developers. This is a malignant form of diversity, not unlike the sort presented by every other lagging engine through the years. But what if there's no better alternative?

Engineering 110

Engineering Traffic Government Google 110

Testsigma

FEBRUARY 3, 2021

Mobiles have different models, screen resolutions, operating systems, network types, hardware configurations, etc. Were the visuals present in the classes pleasing to the eyes? Safe communication : Transmission of sensitive data over networks without encryption may cause havoc to user sensitive data. What can be done better?

Mobile 82

Mobile Testing Hardware C++ 82

Testsigma

FEBRUARY 12, 2021

Presently we know it is far from easy to forecast the future – all of us have discovered this in 2020 through major ups and downs. The Internet of Things is generally referred to as IoT which encompasses computers, cars, houses or some other technological system related. IoT Test Automation. Autonomous Test Automation.

Artificial Intelligence 92

Artificial Intelligence Software Software IoT 92

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. I also wrote about these topics in detail for my recent [Systems Performance 2nd Edition] book.

Performance 52

Performance Latency Hardware Storage 52

Testsigma

SEPTEMBER 28, 2021

On a slow network connection, the application should display the essential UI elements. However, older browsers like Internet Explorer fail to render JavaScript and CSS5 code successfully. Flash player is still supported by Opera, Microsoft Internet Explorer, Microsoft Edge, Mozilla Firefox, Google Chrome. When to test?

Efficiency 71

Efficiency Testing Testing Tools Website 71

Speed Curve

FEBRUARY 25, 2021

The internet. Content Delivery Networks (CDN) like Akamai, Fastly, Cloudflare, Cloudfront can sometimes have a big impact on performance. Leave out terms like percentile and avoid presenting two sets of numbers. Consider setting your performance budgets related to images on size and number of requests as opposed to duration.

Performance 143

Performance Benchmarking Metrics Monitoring 143

Percona

JUNE 22, 2023

Database downtime can hurt or doom any company with anything to do with the internet. Without enough infrastructure (physical or virtualized servers, networking, etc.), Connection management : This is the software management related specifically to the networking and connectivity aspect of the database.

Availability 104

Availability Database Open Source Hardware 104

ScaleOut Software

JANUARY 28, 2021

We are faced with quickly building a nationwide logistics network and standing up well more than 50,000 vaccination centers. The red dotted lines depict message streams flowing from data sources located throughout the country over the Internet to their corresponding real-time digital twins hosted in the cloud service. Summing Up.

Logistics 84

Logistics Airlines Analytics Ecommerce 84

ACM Sigarch

MARCH 18, 2019

This Part 1 discusses Bottleneck Analysis and Little’s Law, while Part 2 presents the M/M/1 Queue. Computer systems, from the Internet-of-Things devices to datacenters, are complex and optimizing them can enhance capability and save money. an instruction or network transaction). Forecast to Blog Post Part 2.

Systems 60

Systems Latency Performance Analytics 60

Testsigma

SEPTEMBER 16, 2021

During the automated mobile testing process below are the areas where time is spent considerably for setting up test automation: Acquire devices Set up devices, network, and infrastructure Install the required software, browsers, etc. You just need a browser and internet connection to get started! Distributed testing across locations.

Mobile 52

Mobile Cloud Testing Testing Tools 52