O'Reilly

APRIL 23, 2024

It’s not our data. 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.

Social Media 110

Social Media Google Internet Internet 110

Tech News Gather

FEBRUARY 20, 2023

Introduction With the recent rollout of the 5G network across the world, it is ensured that the mobile industry will revolutionize and the way we interact will completely change. With the increase in speed and less latency, there are a lot of possibilities that can be explored in the field of the internet of things (IOT) and smart devices.

Mobile 40

Mobile Development Artificial Intelligence IoT 40

O'Reilly

APRIL 30, 2024

These algorithms save everyone time and money: by helping users navigate through thousands of products to find the ones with the highest quality and the lowest price, and by expanding the market reach of suppliers through Amazon’s delivery infrastructure and immense customer network. But it is far from alone.

Social Media 90

Social Media Artificial Intelligence Innovation Logistics 90

All Things Distributed

DECEMBER 20, 2017

How companies can use ideas from mass production to create business with data. Developments like cloud computing, the internet of things, artificial intelligence, and machine learning are proving that IT has (again) become a strategic business driver. Strategically, IT doesn't matter.

Artificial Intelligence 76

Artificial Intelligence Social Media Logistics AWS 76

Tech News Gather

JULY 17, 2023

These apps save financial data in a safe place and simplify the payment process by removing the need to enter the same information often. P2P lending apps use algorithms and data analytics to evaluate interest rates and the creditworthiness of borrowers.

FinTech 40

FinTech Development IoT Mobile 40

Brendan Gregg

FEBRUARY 28, 2023

Google and Amazon’s latest AI chips have arrived," [link] Oct 2022 - [Intel 22] Intel, "Intel® Developer Cloud," [link] accessed Dec 2022 I've taken care to cite the author names along with the talk titles and dates, including for Internet sources, instead of the common practice of just listing URLs.

Performance 109

Performance Latency Cache Virtualization 109

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

Testsigma

MAY 5, 2021

MultiBrowser supports testing on all versions of Chrome, Firefox, Edge, and Internet Explorer 11. Rapise supports multiple versions of Internet Explorer, Mozilla Firefox, and Chrome; plus, the test scripts can be executed across different browsers that you have on your local machine. Picture Credit: MultiBrowser. Highlights.

Testing Tools 74

Testing Tools Testing Internet Internet 74

Dynatrace

SEPTEMBER 7, 2022

Dynatrace and the Dynatrace Intelligent Observability Platform have added support for the newly introduced Amazon VPC Flow Logs to Amazon Kinesis Data Firehose. This support enables customers to define specific endpoint delivery of real-time streaming data to platforms such as Dynatrace. What is VPC Flow Logs? Why Dynatrace?

Traffic 210

Traffic AWS Network Cloud 210

All Things Distributed

DECEMBER 18, 2012

May 28 - Virtual Time and Global States of Distributed Systems , Friedemann Mattern, Parallel and Distributed Algorithms, North-Holland (1989) , p. July 20 Xen and the art of virtualization by Paul Barham, Boris Dragovic, Keir Fraser, Steven Hand, Timothy L. Aug 11 - " On the Naming and Binding of Network Destinations ", Saltzer, J.

Operating System 141

Operating System Cache AWS Scalability 141

Speed Curve

JANUARY 29, 2024

Queueing theory is the mathematical study of waiting lines, both real and virtual. In the chart below, you can see the data for Patient A and Patient B. The internet may change, and web pages may grow and evolve, but user expectations are constant. How do we perceive wait times? Short answer: Poorly.

Speed 133

Speed Website Mobile Cloud 133

Brendan Gregg

FEBRUARY 28, 2023

Google and Amazon’s latest AI chips have arrived," [link] , Oct 2022 [Intel 22] Intel, "Intel® Developer Cloud," [link] , accessed Dec 2022 I've taken care to cite the author names along with the talk titles and dates, including for Internet sources, instead of the common practice of just listing URLs.

Performance 52

Performance Latency Cache Virtualization 52

Randon ASCII

JULY 11, 2022

I’d been testing on a virtual machine in a data center that I had access to, purely because this machine has an internet connection that runs at over 2 Gbps. But I’d also recorded an ETW trace to understand where CPU time in the Network Service utility process was going, and I’d noticed some time being spent in ntoskrnl.exe!KiPageFault:

Cache 105

Cache Energy Google Processing 105

Smashing Magazine

NOVEMBER 8, 2018

Sharing Data Among Multiple Servers Through AWS S3. Sharing Data Among Multiple Servers Through AWS S3. Note: It makes sense to use S3 as the cloud object storage solution only if we also use Amazon’s service for virtual servers on the cloud, EC2 , for running the application. Leonardo Losoviz. 2018-11-08T12:30:30+01:00.

AWS 45

AWS Servers Storage Cloud 45

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

Dotcom-Montior

NOVEMBER 27, 2018

Today’s applications are built on multiple technologies, relying on vast networks of third-party providers and CDN’s. The scripts can be uploaded into the LoadView platform and replayed by a virtually unlimited number of simultaneous users, giving you actual performance from real browsers.

Performance Testing 40

Performance Testing Strategy Testing Performance 40

VoltDB

JUNE 1, 2017

It was – like the hypothetical movie I describe above – more than a little bit odd, as you could leave a session discussing ever more abstract layers of virtualization and walk into one where they emphasized the critical importance of pinning a network interface to a specific VM for optimal performance.

Hardware 56

Hardware Latency Virtualization Cloud 56

Adrian Cockcroft

JUNE 21, 2022

The early days at Sun Cambridge were special, I absorbed a lot about networking and the technical side of the role from my fellow systems engineer Martin Baines, and we were driving all over the region in cool company cars (I had a Citroen BX 16V) selling a really hot product. He had it up and running on Wednesday. that a lot of people used.

Tuning 52

Tuning Benchmarking Engineering C++ 52

CSS Wizardry

SEPTEMBER 16, 2024

Last week, I posted a short update on LinkedIn about CrUX’s new RTT data. Chrome have recently begun adding Round-Trip-Time (RTT) data to the Chrome User Experience Report (CrUX). This gives fascinating insights into the network topography of our visitors, and how much we might be impacted by high latency regions.

Latency 199

Latency Cache Transportation Mobile 199

VoltDB

JUNE 1, 2017

It was – like the hypothetical movie I describe above – more than a little bit odd, as you could leave a session discussing ever more abstract layers of virtualization and walk into one where they emphasized the critical importance of pinning a network interface to a specific VM for optimal performance.

Hardware 40

Hardware Latency Virtualization Cloud 40

Smashing Magazine

JUNE 30, 2021

Low-end phones on the other hand are getting cheaper , making the mobile internet accessible to demographics that previously maybe couldn’t afford it. A ServiceWorker is a short-lived , isolated JavaScript scope running in a separate thread, functioning as a proxy for every network request originating from pages of the same origin.

Games 145

Games Architecture Code C++ 145

Scalegrid

JULY 8, 2019

The advantage of using a quorum is that it’s a lower cost alternative, but the downside is that you only have 2 data-bearing nodes as the other acts as a quorum node to determine the best failover course. Azure Virtual Networks. The best way to backup your MySQL data on Azure is by using managed disk snapshots.

Azure 219

Azure Cloud Virtualization Database 219

Scalegrid

JANUARY 12, 2024

Key Takeaways A cloud workload encompasses any application or service running on a cloud infrastructure, facilitating tasks ranging from basic functions to advanced data analysis with the help of resources like databases, collaboration tools, and disaster recovery systems. This need is often referred to as “workload optimization.”

Cloud 130

Cloud Virtualization Storage Efficiency 130

Dynatrace

SEPTEMBER 23, 2021

Unfortunately, container security is much more difficult to achieve than security for more traditional compute platforms, such as virtual machines or bare metal hosts. To function effectively, containers need to be able to communicate with each other and with network services. Network scanners. Let’s look at each type.

Open Source 245

Open Source Benchmarking Best Practices Network 245

All Things Distributed

AUGUST 16, 2011

For example a number of our European customers are subject to data residency requirements when it comes to PII data and they use the EU Region to meet to those requirements. Government and Big Data. One particular early use case for AWS GovCloud (US) will be massive data processing and analytics.

AWS 107

AWS Government Big Data Cloud 107

Smashing Magazine

OCTOBER 31, 2023

Still, there’s nothing in there to tell us about the data Lighthouse is using to evaluate metrics. Different tools make different assumptions using different data , whether we are talking about Lighthouse, PageSpeed Insights, or commercial services like DebugBear. That’s what this article is about. But it comes with caveats.

Speed 99

Speed Google Website Metrics 99

Dynatrace

JUNE 29, 2022

Hybrid cloud architecture is a computing environment that shares data and applications on a combination of public clouds and on-premises private clouds. Public cloud refers to on-demand infrastructure and services provided by a third party over the public internet. Support virtual machines and containers.

Infrastructure 177

Infrastructure Cloud Azure AWS 177

IO River

NOVEMBER 2, 2023

This is where a well-architected Content Delivery Network (CDN) shines. The goal is to boost the pitfalls of network disruptions and vendor dependencies, all while pocketing cost savings. Fundamentally, internet traffic can be broadly categorized into static and dynamic content. Only overflow will await you.

Architecture 52

Architecture Performance Internet Internet 52

IO River

NOVEMBER 2, 2023

This is where a well-architected Content Delivery Network (CDN) shines. Â The goal is to boost the pitfalls of network disruptions and vendor dependencies, all while pocketing cost savings. Fundamentally, internet traffic can be broadly categorized into static and dynamic content.Â

Architecture 52

Architecture Performance Internet Internet 52

The Netflix TechBlog

SEPTEMBER 10, 2024

This allows data to be sent to the device from backend services on demand, without the need for continually polling requests from the device. The first was voice control, where you can play a title or search using your virtual assistant with a voice command like “Show me Stranger Things on Netflix.” (See

Latency 225

Latency Cache Tuning Efficiency 225

SQL Server According to Bob

JULY 13, 2016

Over the years this product has grown into a complete data platform including Reporting Services, Analysis Services, Integration Services, more tools, Replication, R Services, and much more. So the initial time to run this all depends on your network speed. Bob Ward Principal PM Architect Data Group, Tiger Team.

Servers 40

Servers Media Engineering Virtualization 40

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. Amazon Kinesis Data Analytics. Amazon Kinesis Data Firehose. Amazon Kinesis Data Streams (KDS). Dynatrace news. Amazon Elastic File System (EFS). Amazon EMR. Amazon Redshift.

AWS 135

AWS Metrics IoT Storage 135

All Things Distributed

OCTOBER 2, 2017

The cloud-hosted version would need to be: Scalable – The service would need to support hundreds of thousands, or even millions of AWS customers, each supporting their own internet-scale applications. Today, DynamoDB powers the next wave of high-performance, internet-scale applications that would overburden traditional relational databases.

Internet 124

Internet Internet AWS Performance 124

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. Amazon Kinesis Data Analytics. Amazon Kinesis Data Firehose. Amazon Kinesis Data Streams (KDS). Dynatrace news. Amazon Elastic File System (EFS). Amazon EMR. Amazon Redshift.

AWS 132

AWS Metrics IoT Storage 132

Testsigma

FEBRUARY 3, 2021

Mobiles have different models, screen resolutions, operating systems, network types, hardware configurations, etc. Parameters that are measured during performance testing ( for mobile ) include – speed, memory consumption, battery life, data transfer, etc. Can we have a single day in our life without a mobile phone today?

Mobile 82

Mobile Testing Hardware C++ 82

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

Testsigma

JANUARY 6, 2022

Today, when people are working from home, they are using personal or company-provided laptops to connect to the office network. Mostly we are using a virtual desktop to stay connected to the organization’s network. Any technical glitch such as a network bandwidth issue can impact the output of the whole organization.

Testing 52

Testing Internet Internet Testing Tools 52