The Netflix TechBlog

NOVEMBER 23, 2020

Introducing gnmi-gateway: a modular, distributed, and highly available service for modern network telemetry via OpenConfig and gNMI By: Colin McIntosh, Michael Costello Netflix runs its own content delivery network, Open Connect , which delivers all streaming traffic to our members.

Open Source 188

Open Source Network Transportation Cache 188

Smashing Magazine

AUGUST 9, 2021

For example, while HTTP deals with URLs and data interpretation, Transport Layer Security (TLS) ensures security by encryption, TCP enables reliable data transport by retransmitting lost packets, and Internet Protocol (IP) routes packets from one endpoint to another across different devices in between (middleboxes). What Is QUIC?

Transportation 145

Transportation Internet Internet Network 145

Smashing Magazine

AUGUST 3, 2023

As an online booking platform, we connect travelers with transport providers worldwide, offering bus, ferry, train, and car transfers in over 30 countries. We aim to eliminate the complexity and hassle associated with travel planning by providing a one-stop solution for all transportation needs. Bookaway site search.

Performance 78

Performance Cache Traffic Metrics 78

John McCalpin

AUGUST 1, 2018

Bandwidth, performance analysis has two recurring themes: How fast should this code (or “simple” variations on this code) run on this hardware? Interacting components in the execution of an MPI job — a brief outline (from memory): The user source code, which contains an ordered set of calls to MPI routines.

Hardware 40

Hardware Transportation Performance Latency 40

John McCalpin

AUGUST 1, 2018

Bandwidth, performance analysis has two recurring themes: How fast should this code (or “simple” variations on this code) run on this hardware? Interacting components in the execution of an MPI job — a brief outline (from memory): The user source code, which contains an ordered set of calls to MPI routines.

Hardware 40

Hardware Transportation Performance Latency 40

The Agile Manager

MAY 31, 2017

Value traffics in moving, worth in storage. We value houses for the school districts we can put our kids in, the relative price of houses nearby, their convenience to how we live and make our living, and the status that living in that post code conveys. In software, we want to make decisions about where we invest based on value.

Transportation 40

Transportation Storage Traffic Efficiency 40

Enprowess

JANUARY 12, 2022

According to Ericsson’s analysis, international mobile data traffic is projected to become 4.5 Easy Deployment: PWAs can be deployed easily using a single code base that runs on accelerated mobile pages and web browsers. times more and achieve a monthly amount of 226 EB in 2026. Serverless Architecture.

Blockchain 59

Blockchain IoT Development Serverless 59

Alex Russell

OCTOBER 22, 2017

For this page to be done loading it needs to be responsive to user input — the “interactive” in “Time to Interactive” Browsers process user input by generating DOM events that application code listens to. The gzip compression factor for JS code is between 5x and 7x. Time to execute and run our code.

Performance 74

Performance Network Benchmarking Mobile 74

Adrian Cockcroft

NOVEMBER 13, 2023

Buildings, food and transport have a much bigger carbon footprint than IT globally. A rough guide if you don’t have any better data is that with no traffic to a system it will be 10% utilization and use 30% of peak power, 25% utilization uses 50% of peak power, and at 50% utilization it uses 75% of peak power.

Energy 52

Energy Cloud Traffic Transportation 52

The Netflix TechBlog

OCTOBER 15, 2019

Issues: This needs to be implemented as a library and ideally without requiring code changes for the application using it. No need to acquire locks on tables, which is essential to ensure that the write traffic on the database is never blocked by our service. High availability, via standby instances across AWS Availability Zones.

Transportation 199

Transportation Architecture Processing Storage 199

Particular Software

JUNE 1, 2020

Cloud-ready message transport The first aspect we needed to upgrade was the old application’s use of MSMQ. Any queue traffic between applications on different machines would be between MSMQ instances, using MSMQ’s specific communication. MSMQ is not a cloud-friendly technology—it only provides local queues.

Cloud 52

Cloud Transportation Azure Government 52

Smashing Magazine

AUGUST 22, 2021

An often used metaphor is that of a pipe used to transport water. One aspect of performance is about how efficiently a transport protocol can use a network’s full (physical) bandwidth (i.e. The length of the pipe is the latency, while the width of the pipe is the bandwidth. Congestion Control. see figure 2c above).

Performance 109

Performance Network Latency Servers 109

Smashing Magazine

JANUARY 11, 2021

Have we optimized enough with tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, progressive hydration, clients hints, HTTP/3, service workers and — oh my — edge workers? It’s much easier to reach performance goals when the code base is fresh or is just being refactored.

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

JANUARY 6, 2020

Is it worth exploring tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, server push, clients hints, HTTP/2, service workers and — oh my — edge workers? It’s much easier to reach performance goals when the code base is fresh or is just being refactored.

Performance 112

Performance Cache Servers Network 112

Smashing Magazine

JANUARY 7, 2019

Is it worth exploring tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, server push, clients hints, HTTP/2, service workers and — oh my — edge workers? The first render tends to warm up a bunch of lazily compiled code, which a larger tree can benefit from when it scales.

Performance 111

Performance Cache Network Metrics 111