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

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. As such, we can see that the traffic load on the Device Management Platform’s control plane is very dynamic over time.

Latency 219

Latency Traffic Transportation Cloud 219

The Netflix TechBlog

OCTOBER 19, 2020

Reconstructing a streaming session was a tedious and time consuming process that involved tracing all interactions (requests) between the Netflix app, our Content Delivery Network (CDN), and backend microservices. Our engineering teams tuned their services for performance after factoring in increased resource utilization due to tracing.

Infrastructure 237

Infrastructure Transportation Storage Open Source 237

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

Smashing Magazine

NOVEMBER 8, 2021

As developers, we rightfully obsess about the customer experience, relentlessly working to squeeze every millisecond out of the critical rendering path, optimize input latency, and eliminate jank. Surveying the existing landscape of available developer tools and runtimes, we felt that there is a gap. Ilya Grigorik. Large preview ).

Cache 137

Cache Best Practices Strategy Servers 137

Dynatrace

DECEMBER 8, 2020

As a result, e xisting application security approaches can’t keep up with this speed and vari ability of modern development processes. . Current security tools were purpose-built for waterfall-based development, and so they bottleneck DevOps. Does it impact production or development? How does it impact my environment?

Cloud 293

Cloud Open Source Internet Internet 293

KeyCDN

OCTOBER 31, 2018

Thanks to its reliable performance, extensive documentation and dedicated user community, PHP is one of the preferred server-side scripting language of many web developers. Consequently, there are so many free and premium PHP tools available online that it’s difficult for developers to determine which ones are worthwhile.

Development 57

Development Open Source Java AWS 57

Official Blog - World Web Technology

FEBRUARY 23, 2023

Of all traffic, 53.3% Yes, SEO is a long-term approach, but it offers some unparalleled advantages to businesses in terms of brand recognition, visibility, reputation, and of course, web traffic and revenues. Stay tuned! You can stop such practices now and focus on your specific domain to get more traffic and leads.

Google 52

Google Traffic Social Media Website 52

Alex Russell

MARCH 31, 2022

Browsers will cache tools popular among vocal, leading-edge developers. Developers won't need to do work to realise a benefit. Like every other successful platform, the web operates on a finely tuned understanding of risk and trust , and deprecations are particularly explosive. [2] None of this holds. Trust Falls #.

Cache 82

Cache Government Traffic Network 82

Percona

OCTOBER 18, 2023

Community support One of the most significant advantages of open source databases is the expansive global community of users, developers, DBAs, and enthusiasts who collaborate to provide a seemingly never-ending array of how-tos, resources, guidance, and solutions to help you make your database more performant and secure.

Open Source 89

Open Source Database Strategy Hardware 89

The Netflix TechBlog

JUNE 14, 2023

The control group’s traffic utilized the legacy Falcor stack, while the experiment population leveraged the new GraphQL client and was directed to the GraphQL Shim. This helped us successfully migrate 100% of the traffic on the mobile homepage canvas to GraphQL in 6 months. How does it work?

Traffic 356

Traffic Latency Cache Metrics 356

KeyCDN

AUGUST 15, 2019

Before you begin tuning your website or application, you must first figure out which metrics matter most to your users and establish some achievable benchmarks. In the context of web development, performance testing entails using software tools to simulate how an application runs under specific circumstances.

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

KeyCDN

SEPTEMBER 20, 2018

The same can be said for web development. Thus, implementing error tracking from the very beginning of the development cycle will save your team a lot of time and headaches. Not all back-end errors affect the user experience, but keeping track of them can prove helpful when tuning your app. What is Error Tracking?

Strategy 67

Strategy Monitoring Website Google 67

Rigor

SEPTEMBER 3, 2019

It’s about ensuring that your front-end is also working perfectly, that your site can deliver a delightful experience to your users or customers, and that it is functional – even when it’s experiencing up to seven or more times the typical traffic load. Chrome Developer tools. Rigor’s free performance report.

Website 74

Website Cache Ecommerce Traffic 74

Particular Software

APRIL 9, 2018

What is the network throughput? Every software system is dependent on a few types of infrastructure (CPU, memory, storage, network), so it's no surprise that there are lots of off-the-shelf tools that provide this capability. First, we could bring in a mechanic to try and tune the attraction back to its original speed.

Systems 40

Systems Infrastructure Monitoring Tuning 40

Brendan Gregg

SEPTEMBER 5, 2017

Switching from Solaris to Linux has become much easier in the last two years, with Linux developments in ZFS, Zones, and DTrace. Linux has also been developing its own ZFS-like filesystem, btrfs. Since ZFS is an add-on developed out-of-tree, it will always be harder to get the same level of attention. LTS (April 2016).

Virtualization 76

Virtualization AWS Engineering Hardware 76

The Netflix TechBlog

APRIL 29, 2019

Open Connect Open Connect is Netflix’s content delivery network (CDN). video streaming) takes place in the Open Connect network. The network devices that underlie a large portion of the CDN are mostly managed by Python applications. If any of this interests you, check out the jobs site or find us at PyCon. are you logged in?

Open Source 280

Open Source Network Infrastructure Big Data 280

The Netflix TechBlog

FEBRUARY 18, 2022

To this end, we developed a Rapid Event Notification System (RENO) to support use cases that require server initiated communication with devices in a scalable and extensible manner. We thus assigned a priority to each use case and sharded event traffic by routing to priority-specific queues and the corresponding event processing clusters.

Systems 334

Systems Traffic Architecture Mobile 334

The Netflix TechBlog

JANUARY 10, 2024

We expanded pipeline support to serve our studio/content-development use cases, which had different latency and resiliency requirements as compared to the traditional streaming use case. From Reloaded to Cosmos Reloaded Starting in 2014, we developed and operated the video processing pipeline on our third-generation platform Reloaded.

Processing 235

Processing Media Latency Innovation 235

Smashing Magazine

SEPTEMBER 6, 2021

Next, we’ll look at how to set up servers and clients (that’s the hard part unless you’re using a content delivery network (CDN)). Using just a few (but still more than one), however, could nicely balance congestion growth with better performance, especially on high-speed networks. Servers and Networks. What Does It All Mean?

Network 107

Network Servers Cache Traffic 107

Smashing Magazine

AUGUST 9, 2021

This series is aimed mainly at web developers who do not necessarily have a deep knowledge of protocols and would like to learn more. It also, however, takes a full network round trip to complete before anything else can be done on a connection. This explains the challenges involved in deploying and testing HTTP/3 yourself.

Transportation 145

Transportation Internet Internet Network 145

O'Reilly

SEPTEMBER 19, 2023

And that brings our story to the present day: Stage 3: Neural networks High-end video games required high-end video cards. You can download these models to use out of the box, or employ minimal compute resources to fine-tune them for your particular task. We do this all the time, when we ask “what if?”

Hardware 101

Hardware Storage Big Data Blockchain 101

Smashing Magazine

AUGUST 22, 2021

As we will see, QUIC and HTTP/3 indeed have great web performance potential, but mainly for users on slow networks. If your average visitor is on a fast cabled or cellular network, they probably won’t benefit from the new protocols all that much. This series is divided into three parts: HTTP/3 history and core concepts.

Performance 107

Performance Network Latency Servers 107

All Things Distributed

OCTOBER 2, 2017

Our straining database infrastructure on Oracle led us to evaluate if we could develop a purpose-built database that would support our business needs for the long term. Performant – DynamoDB consistently delivers single-digit millisecond latencies even as your traffic volume increases.

Internet 125

Internet Internet AWS Performance 125