DZone

SEPTEMBER 4, 2023

Welcome to the first post in our new series exploring the world of MQTT broker clustering. MQTT is a lightweight, publish-subscribe network protocol that transports messages between devices, often known as the backbone for IoT.

Transportation 224

Transportation IoT Internet Internet 224

DZone

SEPTEMBER 20, 2023

They enable the seamless transmission of data, facilitate collaboration, and connect individuals and devices across the globe. We will explore their history, the key networking technologies and protocols, and the impact they have had on various aspects of our lives.

Network 169

Network Technology Technology 169

DZone

MARCH 31, 2023

From social media to IoT devices, businesses are generating more data than ever before. This article will explore why stream processing is taking over, including its advantages over batch processing, such as its scalability, cost-effectiveness, and flexibility. In the digital age, data is the new currency and is being used everywhere.

Processing 234

Processing Social Media IoT Media 234

Dynatrace

NOVEMBER 24, 2021

The topology model for network devices covers simple to complex use cases from visualizing the interfaces of a router to mapping an F5 Big-IP LTM load balancer. Problem analysis based on topology enables the Dynatrace Davis AI to explore all discovered relationships when searching for the root cause of problems.

Network 216

Network Infrastructure Virtualization Metrics 216

Dynatrace

AUGUST 30, 2023

Read the blog “Trust nothing and no one” security policies can enhance user experiences Within the Cybersecurity and Infrastructure Security Agency (CISA), there are five Zero Trust Maturity Model pillars: identity, devices, networks, applications/workloads, and data. Extend authentication controls for what really matters.

Government 185

Government Tuning Architecture Google 185

Dynatrace

SEPTEMBER 8, 2023

In part 1 of this blog series , we explored the concept of business observability, its significance, and how real-time visibility aids in making informed decisions. Dynatrace users typically use extensions to pull technical monitoring data, such as device metrics, into Dynatrace.

Database 274

Database Artificial Intelligence Metrics Monitoring 274

Dynatrace

MARCH 22, 2021

All those hosts are then backed up by thousands of devices, such as routers, switches, load balancers, firewalls, etc. SNMP collects and organizes information about your managed devices. Thankfully, most of the devices running in environments like these share their details through a standard protocol called SNMP.

Metrics 245

Metrics Network Infrastructure Traffic 245

DZone

MAY 15, 2021

Cross-browser testing has become an integral part of the test process to ensure the product experience and behavior remain consistent across different combinations of web browsers, devices, and operating systems. This is where a parameterized test can be beneficial as it enables testing the code/methods against different input values.

Testing 227

Testing Operating System Code Processing 227

Dynatrace

JULY 14, 2022

My fellow government and industry participants and I explored this and other ideas in a recent Advanced Technology Academic Research Center (ATARC) panel session, “ Capturing the Positive, User Centric, Zero Trust Unicorn.” After that, the system should grant users and their devices indefinite access to appropriate resources.

Government 216

Government Architecture Best Practices Virtualization 216

The Netflix TechBlog

MAY 21, 2019

using RL agents for test case scheduling By: Stanislav Kirdey , Kevin Cureton , Scott Rick , Sankar Ramanathan Introduction Netflix brings delightful customer experiences to homes on a variety of devices that continues to grow each day. Detect a regression in a test case. These problems could be solved in several different ways.

Testing 163

Testing AWS Lambda Network 163

The Netflix TechBlog

NOVEMBER 9, 2021

While software decoders enable AV1 playback for more powerful devices, a majority of Netflix members enjoy their favorite shows on TVs. This allows us to present the content exactly as creatively envisioned on devices and plans which support such high resolution and frame-rate playback.

Media 246

Media Open Source Efficiency Software Engineering 246

Dynatrace

MAY 19, 2023

Instead, they can explore raw d ata without prede termining t he questions to which they want answers. What is the performance status of supporting network devices? Explore how Davis drives automation and delivers broader, deeper insight into your environment. What are the issues with traffic losses and connectivity drops?

Network 221

Network Monitoring Performance Traffic 221

Testsigma

DECEMBER 28, 2020

Cross browser compatibility testing serves as a non-functional method of testing that focuses on ensuring your website enjoys reasonable functionality on different devices, tools and browser-OS combinations. This is one of the biggest reasons why consumers face adaptivity problems when using various OSs and devices.

Testing 98

Testing Internet Internet Website 98

Official Blog - World Web Technology

MARCH 13, 2024

However, users may visit your website through various devices, including laptops, smartphones, and tablets. However, with responsive website designing, a website would automatically adjust to the screen size of the device on which it’s opened. A traditional website may cause inconvenience to the readers in case they switch devices.

Ecommerce 52

Ecommerce Website Design Mobile 52

The Netflix TechBlog

OCTOBER 7, 2021

However, Netflix is available for streaming on thousands of types of devices and it is powered by hundreds of micro-services which are deployed independently, making it extremely challenging to comprehensively test internally. There is a gradual increase in the percentage of devices switching to N+1 version.

Metrics 197

Metrics Mobile Testing Strategy 197

Scalegrid

JANUARY 8, 2024

Exploring artificial intelligence in cloud computing reveals a game-changing synergy. By enabling direct execution of AI algorithms on edge devices, edge computing allows for real-time processing, reduced latency, and offloading processing tasks from the cloud. Edge computing is another transformative trend in AI cloud computing.

Artificial Intelligence 147

Artificial Intelligence Cloud Scalability Analytics 147

Dynatrace

NOVEMBER 1, 2022

With Dynatrace, practitioners are able to filter based on versions where the crashes are most prevalent and explore further details by clicking on a particular crash group. Filters offer other drilldowns such as device, connection type, location of users, and more. This breakdown reveals a lot more detail. operating system.

Mobile 130

Mobile DevOps Monitoring Traffic 130

All Things Distributed

OCTOBER 16, 2019

There are places so remote, so harsh that humans can't safely explore them (for example, hundreds of miles below the earth, areas that experience extreme temperatures, or on other planets). But they usually have little to no internet connection, making the challenge of exploring environments inhospitable for humans seem even more impossible.

IoT 126

IoT Healthcare Internet Internet 126

The Netflix TechBlog

SEPTEMBER 18, 2020

I love the cross-functional nature of my work, as it allows me to learn from others and creatively explore new statistical methodologies to improve the Netflix service. Over the last year, I’ve spent a lot of time analyzing data to inform how we roll out new encoding innovations to the diverse ecosystem of devices that stream Netflix.

Analytics 223

Analytics Education Innovation Engineering 223

Dynatrace

AUGUST 3, 2022

Let’s explore the key differences between these terms: A zero-day vulnerability is an unknown software vulnerability that has been discovered by attackers before the organization is aware of it. 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 191

Java Traffic Benchmarking Strategy 191

Scalegrid

JANUARY 8, 2024

Then we will explore the merits and drawbacks of opting for a hybrid cloud model. To address this, we will examine specific use cases for both multi-cloud and hybrid cloud and explore when each model can be beneficial. While these two options come with a multitude of benefits, they also have their own set of challenges.

Strategy 147

Strategy Cloud Scalability Artificial Intelligence 147

Smashing Magazine

MARCH 2, 2021

Things have changed quite a bit over the last decade when we just started exploring what we could do on a tiny, shiny mobile screen. These days, with mobile traffic accounting for over 50% of web traffic , it’s fair to assume that the very first encounter of your prospect customers with your brand will happen on a mobile device.

Mobile 133

Mobile Testing Website Benchmarking 133

The Netflix TechBlog

FEBRUARY 25, 2021

However, high level operations performed on client devices, such as seeking, do not need to be aware of the elementary syntax and benefit from a codec-agnostic format. Reducing the friction when on-boarding a new device and making sure that our content will be playable on old devices for a long time is very important.

Technology 181

Technology Technology Open Source Media 181

Dynatrace

JANUARY 21, 2022

Consider the Log4j vulnerability, which affected millions of devices after it emerged in December 2021. Vulnerability management that enlists AI to understand threats has several components, and we will explore them at Perform: Continuous vulnerability detection in production.

Strategy 226

Strategy Cloud Open Source DevOps 226

Speed Curve

DECEMBER 4, 2023

Here are some theories I explored. and Android devices are slooowww Unfortunately, due to lack of Safari support for some performance metrics – including Core Web Vitals – iPhone performance continues to be a blind spot. However, the performance gap is widening when it comes to processing power on Android devices.

Mobile 54

Mobile Performance Metrics Google 54

Dynatrace

NOVEMBER 29, 2022

In my previous blog post, Path to NoOps part 1: How modern AIOps brings NoOps within reach, I explored the aspirations of NoOps and how modern AIOps makes it possible. In this blog, I explore how Dynatrace has made cloud automation attainable—and repeatable—at scale by embracing the principles of infrastructure as code.

Infrastructure 176

Infrastructure Code Cloud DevOps 176

Dynatrace

JULY 29, 2021

By adding information about dependencies between entities, Dynatrace enables seamless navigation across all data, in context, with explorative analysis of the cause-and-effect service chain. All this data is then consumed by Dynatrace Davis® AI for more precise answers, thereby driving AIOps for cloud-native environments.

Analytics 246

Analytics Open Source Serverless Architecture 246

Testsigma

MAY 5, 2021

To increase test efficacy, we must prefer testing on real-time devices as they can fetch accurate results. With over 2000 desktop browsers, real iOS and Android devices — it comes with a highly flexible platform that lets us create test suites for diverse browsers and versions. Picture Credit: MultiBrowser. Highlights. Highlights.

Testing Tools 74

Testing Tools Testing Internet Internet 74

Alex Russell

MARCH 9, 2024

Like Platform Adjacency Theory and The Core Web Platform Loop , this post started [1] as a set of framing devices that I've been sketching on whiteboards for the best part of a decade. Examples include Internet Explorer 3-6 as well as Safari on Mac OS X and the first iPhone. In some sense it's a confidence-management exercise.

Benchmarking 59

Benchmarking Strategy Internet Internet 59

Dynatrace

JUNE 11, 2019

This was the ask: “Can Dynatrace provide me with a dashboard that will show our Business Critical devices and have them in the correct order as if we were in Disaster Recovery?” If you haven’t explored the power of auto-tagging rules, I suggest you check out my 101 Tagging Performance Clinic I recorded with Mike Gibbons.

Virtualization 178

Virtualization Cloud Monitoring Systems 178

Dynatrace

JUNE 5, 2023

In a recent Perform 2023 session, Dynatrace colleagues Christopher Hejl, principal product manager, and Andreas Berger, distinguished product manager of application security, explored the advantages of Dynatrace automated workflows. Manual processes also require substantive effort.

Engineering 192

Engineering Speed Monitoring Efficiency 192

Dynatrace

DECEMBER 2, 2021

Symptoms : No data is provided for affected metrics on dashboards, alerts, and custom device pages populated by the affected extension metrics. “Data explorer” metric selector list no longer persists after browser back button is selected. (APM-331871). Extension logs display errors. APM-334030). APM-331871). APM-333774).

Lambda 199

Lambda Azure Metrics Monitoring 199

Dynatrace

APRIL 19, 2023

Discovered in 2021, Log4Shell affected millions of applications and devices, with an average remediation cost of $90,000. Further, their conversation explored the topic of control over and transparency of the use of data. Consider Log4Shell, a software vulnerability in Apache Log4j 2 , a popular Java library.

Design 197

Design Storage Programming Analytics 197

Tech News Gather

FEBRUARY 20, 2024

Technological advancements now allow you to easily locate everything from a tiny store to a large transportation hub and even virtual explore these facilities from the inside and out. With them, you can quickly locate your destination within a large building and explore other points of interest.

Mobile 52

Mobile Energy Transportation Technology 52

Speed Curve

NOVEMBER 30, 2022

Exploring real user (RUM) data can be a hugely enlightening process. As you may have guessed, since then we've been hard at work coming up with the right way to explore and compare your RUM datasets using a similar design pattern. Evaluate CDN performance by exploring the impact of time-of-day traffic patterns. Speed matters!

Traffic 54

Traffic Metrics Speed Mobile 54

Testsigma

FEBRUARY 3, 2021

It is executed on the real devices either using automated tools or manually. Usability testing is done with real devices and real users to gain actual insights about the user experience. Devices varying in screen size, resolution, memory, etc. We perform testing from the starting of the flow till the end of the flow.

Mobile 82

Mobile Testing Hardware C++ 82

Testsigma

AUGUST 28, 2021

There is another variation of cross-browser testing – cross-device testing. If we have an application that is supposed to work on a device and is used by a set of people who may be using multiple devices then cross-device testing is needed. Is your team executing your test cases on a large number of devices?

Testing 75

Testing Cloud C++ Operating System 75