VoltDB

JUNE 19, 2017

While current network speeds may be enough to meet the latency requirements of 4G applications, 5G will necessitate a change, if only because the continental US is ~60ms wide, meaning that a datacenter on one coast communicating with another datacenter on the opposite coast will be too slow for 5G. These have to communicate with each other.

Latency 40

Latency Retail Virtualization Hardware 40

VoltDB

JUNE 19, 2017

While current network speeds may be enough to meet the latency requirements of 4G applications, 5G will necessitate a change, if only because the continental US is ~60ms wide, meaning that a datacenter on one coast communicating with another datacenter on the opposite coast will be too slow for 5G. These have to communicate with each other.

Latency 40

Latency Retail Virtualization Hardware 40

Speed Curve

AUGUST 21, 2017

Then Speed Index came along. Speed Index is based on measuring when visual content (e.g., Speed Index is based on measuring when visual content (e.g., We like Speed Index (which is why we've included it in SpeedCurve ), but because it's dependent on how the page is built, it's not a one-size-fits-all metric.

Metrics 49

Metrics Speed Retail Media 49

Rigor

SEPTEMBER 11, 2019

list of those who are making a significant impact on speeding up the web today. Developers representing hundreds of companies work together at these meetups to become masters in performance metrics and the latest trends in measuring site speed.) We at Rigor respect many web performance leaders around the world. Rachel Andrew.

Performance 89

Performance Education Google Website 89

Abhishek Tiwari

JULY 20, 2019

Let's take an example of retail as a domain of interest. One way to create a Spotify model inspired engineering organisation is to organise long-lived squads by retail business process hubs - i.e. specialisation around business process. It is one of the ways you can organise your engineering teams in a retail environment.

Engineering 61

Engineering Retail Airlines Healthcare 61

All Things Distributed

OCTOBER 2, 2017

In support of Amazon Prime Day 2017, the biggest day in Amazon retail history, DynamoDB served over 12.9 In addition, DynamoDB Accelerator (DAX) a fully managed, highly available, in-memory cache further speeds up DynamoDB response times from milliseconds to microseconds and can continue to do so at millions of requests per second.

Internet 130

Internet Internet AWS Performance 130

All Things Distributed

DECEMBER 12, 2013

To speed up queries on non-key attributes, you can specify global secondary indexes. With global secondary indexes in DynamoDB, you can now have many indexes and tune their capacity independently. What is the top score ever recorded for the game "Meteor Blasters"? Which user had the highest score for "Galaxy Invaders"?

Games 130

Games Scalability Database Retail 130