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Stuff The Internet Says On Scalability For March 8th, 2019

High Scalability

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. 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.

Internet 146
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How the Swedish Transport Agency learned distributed systems in six months

Particular Software

We’ve certainly been affected by this shift at Particular with the cancellation of our popular Advanced Distributed Systems Design (ADSD) course this year. But the real reason for this post is to tell you about Martin Hägerås and Mattias Olgerfelt from the Swedish Transport Agency.

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Dynatrace adds support for AWS Transit Gateway with VPC Flow Logs

Dynatrace

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

AWS 218
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Log4Shell highlights need for secure digital transformation with observability, vulnerability management

Dynatrace

It left the applications, systems, and IT infrastructure of millions of organizations open to widespread exploitation. This zero-day vulnerability enables a remote attacker to take control of a device or Internet-based application if the device or app runs certain versions of Log4j 2, a popular Java library.

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Washed Up

Alex Russell

Jonty Wareing @jonty Short version: The NFT token you bought either points to a URL on the internet, or an IPFS hash. In most circumstances it references an IPFS gateway on the internet run by the startup you bought the NFT from. Oh, and that URL is not the media. That URL is a JSON metadata file 6888 12:37 PM · Mar 17, 2021.

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Towards a Reliable Device Management Platform

The Netflix TechBlog

System Setup Architecture The following diagram summarizes the architecture description: Figure 1: Event-sourcing architecture of the Device Management Platform. Fault Tolerance If the underlying KafkaConsumer crashes due to ephemeral system or network events, it should be automatically restarted.

Latency 213
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QUIC - Faster Content Delivery on Layer 4

KeyCDN

After HTTP/2, coming up next is QUIC (Quick UDP Internet Connections). After HTTP/2 has fulfilled its task of speeding up HTTP(S) and has become the basis for fast TLS connections, QUIC goes one step further by aiming to replace the TCP transport protocol in the Internet. That is our goal.