Remove 2018 Remove Cache Remove Internet Remove Latency
article thumbnail

KeyCDN Launches New POPs in 2021

KeyCDN

Dubai - UAE Dubai has grown significantly over the past decades, not just demographically but also in terms of internet penetration. With an internet penetration of almost 92% , the UAE is among the highest worldwide. The image below shows a significant drop in latency once we've launched the new point of presence in Israel.

Latency 110
article thumbnail

USENIX SREcon APAC 2022: Computing Performance: What's on the Horizon

Brendan Gregg

My personal opinion is that I don't see a widespread need for more capacity given horizontal scaling and servers that can already exceed 1 Tbyte of DRAM; bandwidth is also helpful, but I'd be concerned about the increased latency for adding a hop to more memory. Ford, et al., “TCP

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

USENIX SREcon APAC 2022: Computing Performance: What's on the Horizon

Brendan Gregg

My personal opinion is that I don't see a widespread need for more capacity given horizontal scaling and servers that can already exceed 1 Tbyte of DRAM; bandwidth is also helpful, but I'd be concerned about the increased latency for adding a hop to more memory. Ford, et al., “TCP

article thumbnail

Expanding the Cloud – An AWS Region is coming to Hong Kong

All Things Distributed

The new AWS Asia Pacific (Hong Kong) Region will have three Availability Zones and be ready for customers for use in 2018. This enables customers to serve content to their end users with low latency, giving them the best application experience. Over the past decade, we have seen tremendous growth at AWS.

AWS 146
article thumbnail

KeyCDN Launches POP in Helsinki

KeyCDN

Although both countries are relatively close to one another, they are separated by a distance of approximately 500km, which adds up in terms of latency. As of August 2018, Helsinki alone had a population of almost 650,000 people. million Internet users in Finland resulting in a 92.5% of the population were Internet users.

article thumbnail

Answering Common Questions About Interpreting Page Speed Reports

Smashing Magazine

The truth is that the two tools were fairly distinct until PSI was updated in 2018 to use Lighthouse reporting. Chrome DevTools includes a separate “Performance” tab where the testing environment’s CPU and network connection can be artificially throttled to mirror a specific testing condition, such as slow internet speeds.

Speed 97
article thumbnail

Three Other Models of Computer System Performance: Part 1

ACM Sigarch

Computer systems, from the Internet-of-Things devices to datacenters, are complex and optimizing them can enhance capability and save money. How many buffers are needed to track pending requests as a function of needed bandwidth and expected latency? Can one both minimize latency and maximize throughput for unscheduled work?

Systems 60