Uber Engineering

JUNE 29, 2017

When Uber launched in 2009, our mission was simple: make transportation as reliable as running water everywhere, for everyone.

Transportation 75

Transportation Engineering Architecture 75

DZone

OCTOBER 16, 2021

JSON is often used to transport and parse big files. JSON is the accepted standard these days for transmitting data between servers and web applications. We often don’t think about the JSON libraries we use, but there are some differences between them.

Servers 298

Servers Transportation Speed Processing 298

Particular Software

SEPTEMBER 20, 2017

Update : The new Azure Service Bus transport for.NET Standard is in preview and will be available soon. This makes it impossible for us to upgrade the NServiceBus Azure Service Bus transport you know and love to support.NET Core as is, and forces us to write a brand-new transport as well. Here's the full story.

Azure 49

Azure Transportation Testing Programming 49

DZone

FEBRUARY 14, 2020

But, ah yes, the matter transporter. We’ve seen many of the technological advances described in the Star Trek milieu become reality over the last 50 years, from personal communication devices and instant translators to GMOs, medical robots, 3D printing and weapons that stun. By far, the invention that captivates us most.

Transportation 301

Transportation Technology Technology Virtualization 301

The Polyglot Developer

OCTOBER 14, 2015

Here I’m going to discuss App Transport Security (ATS) an issue that is rapidly appearing amongst app developers. The post Fix iOS 9 App Transport Security Issues In Apache Cordova appeared first on The Polyglot Developer.

Transportation 52

Transportation Development 52

The Netflix TechBlog

MARCH 10, 2020

Outside of the business logic are the Data Sources and the Transport Layer: Data Sources are adapters to different storage implementations. Transport Layer can trigger an interactor to perform business logic. The most common transport layer for microservices is the HTTP API Layer and a set of controllers that handle requests.

Architecture 306

Architecture Transportation Testing Java 306

Particular Software

APRIL 27, 2020

But the real reason for this post is to tell you about Martin Hägerås and Mattias Olgerfelt from the Swedish Transport Agency. In response, we’ve made the videos from the course free for a limited time for online viewing.

Transportation 52

Transportation Systems Software Architecture Architecture 52

The Netflix TechBlog

AUGUST 1, 2022

It reads events from the upstream transports and applies some business logic to each of them. An intermediate processor writes data to another transport. Processors A processor is a Flink Job. It contains a reusable unit of data processing logic.

Processing 252

Processing Transportation Database Systems 252

DZone

MAY 24, 2022

Because in this article, we focus on the estimated time of arrival within transportation services and how to enhance ETA, we will define the significant aspects for you. Customer satisfaction is everything for each business since it directly influences the profit of organizations.

Logistics 148

Logistics Transportation Monitoring Software 148

DZone

JANUARY 14, 2023

Artificial intelligence and machine learning already have some impressive use cases for industries like retail, banking, or transportation. While the technology is far from perfect, the advancements in ML allow other industries to benefit as well.

Network 130

Network Artificial Intelligence Traffic Internet 130

DZone

JULY 11, 2023

In the realm of transportation, AI is driving advancements in autonomous vehicles and optimizing traffic flow. In healthcare, AI is utilized for disease diagnosis, drug discovery, personalized medicine, and patient monitoring. In finance, AI algorithms assist in fraud detection, risk assessment, and algorithmic trading.

Artificial Intelligence 111

Artificial Intelligence Network Transportation Traffic 111

The Polyglot Developer

DECEMBER 14, 2015

The most common problem developers are facing resides in the App Transport Security (ATS) policies that Apple now requires when accessing insecure resources external from the deployed application. The post Fix iOS 9 App Transport Security Issues In NativeScript appeared first on The Polyglot Developer.

Transportation 40

Transportation Mobile Development 40

DZone

AUGUST 20, 2020

We check public transportation apps to see when the next train is arriving at the station. On any given day, we use rideshare apps to get from one place to another. We use streaming services to watch Frasier at the end of lo-ooo-ng work days.

Monitoring 212

Monitoring Cloud Transportation Infrastructure 212

Dynatrace

OCTOBER 15, 2020

Checking the code references of these methods reveals that all leaking goroutines were started by the method type http.Transport , which is defined in the Go standard library package net/http : func (t *Transport) dialConn(.) { //. From http.Transport documentation : By default, Transport caches connections for future reuse.

Monitoring 179

Monitoring Transportation Code Metrics 179

Uber Engineering

AUGUST 5, 2021

Uber delivers efficient and reliable transportation across the global marketplace, which is powered by hundreds of services, machine learning models, and tens of thousands of datasets.

Transportation 145

Transportation Engineering Efficiency Architecture 145

The Netflix TechBlog

JUNE 7, 2021

The sidecar has been implemented by leveraging the highly performant eBPF along with carefully chosen transport protocols to consume less than 1% of CPU and memory on any instance in our fleet. The choice of transport protocols like GRPC, HTTPS & UDP is runtime dependent on characteristics of the instance placement.

Network 281

Network AWS Cloud Infrastructure 281

Percona

JUNE 28, 2023

postgres=# postgres=# create table transport ( vehicleno int); CREATE TABLE postgres=# insert into transport values (25); INSERT 0 1 postgres=# postgres=# grant select on transport to test1; GRANT postgres=# q -bash-4.2$ postgres=# select version(); version PostgreSQL 14.8 on x86_64-pc-linux-gnu, compiled by gcc (GCC) 4.8.5

Database 69

Database Transportation Open Source C++ 69

Dynatrace

FEBRUARY 11, 2021

Hunt Transport, Inc. R&D Mover and Shaker Award. ANZ Banking Group. Software Intelligence – Digital Business Excellence Award. Software Intelligence – DevOps Award. Software Intelligence – Automated and Intelligent Observability Award. Digital Transformation Leader – Best in Show Award. Quest Diagnostics.

Performance 239

Performance Innovation DevOps Software 239

Dynatrace

MAY 9, 2023

Additionally, the vibrant Lower Downtown (LoDo) neighborhood, access to local amenities, and easy airport and transportation access contributed to Denver’s selection. The organization plans to further expand to up to 400 within two years. About the Dynatrace Denver office The Denver office currently spans 26,000 square feet.

Innovation 184

Innovation Storage Transportation Design 184

Uber Engineering

DECEMBER 19, 2019

Every day around the world, millions of trips take place across the Uber network, giving users more reliable transportation through ridesharing, bikes, and scooters, drivers and truckers additional opportunities to earn, employees and employers more convenient business travel, and hungry … The post Uber Infrastructure in 2019: Improving Reliability, (..)

Infrastructure 144

Infrastructure Transportation Engineering Network 144

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?

Servers 145

Servers Transportation Network Internet 145

Particular Software

FEBRUARY 15, 2021

The AmazonSQS transport in NServiceBus uses Amazon Simple Queue Service in conjunction with Amazon Simple Notification Service for a powerful queueing and publish/subscribe experience for AWS, whether using traditional hosting or in serverless scenarios with AWS Lambda. The transport then takes care of the rest. Version 5.3

Lambda 52

Lambda AWS Serverless Transportation 52

DZone

JULY 16, 2019

The exact way of transporting the packets is not specified and is up to the implementation to define transport mechanisms. JDWP dictates the format of the commands sent by the debugger (e.g. to evaluate a local variable), and replies by the JVM. Therefore it is conceptually very simple.

Java 100

Java Transportation Programming Development 100

Particular Software

JANUARY 27, 2020

The NServiceBus API gives you an abstraction away from the raw MSMQ API, making it quite a bit easier to transition to some other message transport than if you'd written directly against MSMQ to start with. The first thing you'll need to do is select an alternate message transport. See our blog post What does idempotent mean?

Azure 98

Azure Transportation Servers Code 98

Particular Software

APRIL 12, 2021

In our latest enhancement release, we’ve added native publish/subscribe to our Azure Storage Queues transport, creating feature parity between Azure Storage Queues and all the other transports provided by NServiceBus, and created a new sample to show you how to integrate with 3rd-party systems sending messages to NServiceBus using native SDKs.

Azure 52

Azure Storage Transportation Java 52

The Netflix TechBlog

APRIL 20, 2020

To achieve that, we are efficiently using ABR (adaptive bitrate streaming) for a better playback experience, DRM (Digital Right Management) to protect our service and TLS (Transport Layer Security) to protect customer privacy and to create a safer streaming experience. is the latest version of the Transport Layer Security protocol.

Network 238

Network Efficiency Performance Transportation 238

DZone

JUNE 25, 2019

That data must then be safely transported over a network to the storage system where it is written to disk. And do you remember the time when Amazon had to globally reboot their entire S3 service due to a single bit error? The Error-Prone Data Trail. How do you assure the data remains unaltered along the way?

Storage 146

Storage Systems Servers Transportation 146

The Netflix TechBlog

MAY 19, 2023

Transport).roundTrip(0xc000420140, Transport).RoundTrip(0xc000420140, (*persistConn).roundTrip(0xc000658fc0, roundTrip(0xc000658fc0, 0xc0003fc080, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/transport.go:2610 2610 +0x765 net/http.(*Transport).roundTrip(0xc000420140, 592 +0xacb net/http.(*Transport).RoundTrip(0xc000420140,

Code 248

Code Processing Transportation AWS 248

Uber Engineering

AUGUST 3, 2018

From driver and rider locations and destinations, to restaurant orders and payment transactions, every interaction on Uber’s transportation platform is driven by data.

Big Data 110

Big Data Transportation Engineering Storage 110

The Netflix TechBlog

OCTOBER 19, 2020

This was the most important question we considered when building our infrastructure because data sampling policy dictates the amount of traces that are recorded, transported, and stored. Our trace data collection agent transports traces to Mantis job cluster via the Mantis Publish library.

Infrastructure 241

Infrastructure Storage Java Engineering 241

Dynatrace

NOVEMBER 3, 2022

The emergence of Docker and other container services enabled companies to transport code quickly and easily. This allows enterprises to implement container as a service in public, private, hybrid, or multicloud environments. The classes of CaaS. This, in turn, drove the creation of cloud-based services that further automated this function.

Serverless 211

Serverless Azure Cloud Infrastructure 211

Dynatrace

JULY 25, 2022

These include Source IP, destination IP, transport protocol, source port, and destination port. There are five network internet protocol (IP) characteristics that are captured within each of the Transit Gateway Flow Logs for each log source.

AWS 205

AWS Metrics Cloud Network 205

The Netflix TechBlog

OCTOBER 15, 2019

Data Pipeline using Delta In the following sections, we are going to describe the Delta-Connector that connects to a datastore and publishes CDC events to the Transport Layer, which is a real-time data transportation infrastructure routing CDC events to Kafka topics. In addition, we support Cassandra (multi-master).

Architecture 168

Architecture Processing Transportation Systems 168

Uber Engineering

OCTOBER 17, 2018

Uber is committed to delivering safer and more reliable transportation across our global markets.

Latency 109

Latency Big Data Transportation Traffic 109

Dynatrace

FEBRUARY 16, 2023

Your IT carbon footprint Corporate carbon footprint calculations consist of multiple facets, including transportation, waste management, fuel, and electricity consumption. Sustainability reporting informs investors about sustainability risks and helps focus a company’s sustainability actions.

Cloud 176

Cloud Metrics Energy Analytics 176

Particular Software

JULY 18, 2022

Since NServiceBus is a communication framework over message queues, we don’t currently have any plans for a Kafka-based message transport that would be similar to our message transports for RabbitMQ, Azure Service Bus, and Amazon SQS.

Azure 98

Azure Transportation Processing Database 98

High Scalability

MARCH 8, 2019

There was already a transportation network called the US Postal Service, and Royal Mail, and Deutsche Post, all over the world, that could deliver our packages. There was already a telecommunication network, which became the backbone of the internet. There was already a payment system — it was called the credit card.

Scalability 152

Scalability Internet Internet Lambda 152