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news analysis

Space data backbone gets U.S. approval

LeoSat plans to build a constellation of low-orbit satellites that provides max transmission speed of 5.2 gigabits per second and latency of 20 milliseconds.

By Patrick Nelson
Dec 18, 2018 3 mins
Internet Networking
opinion

What to expect from SD-WANs in 2019

SD-WAN matures, moving out of the early-adopter phase and into the mainstream. That means big changes ahead for the market.

By Zeus Kerravala
Dec 14, 2018 4 mins
Internet Networking SD-WAN
brandpost Sponsored byAruba

802.11ax means more IoT. Now, how do I secure it?

Just as network automation improves IT efficiency, deep network insights and machine learning models can facilitate automated attack response.

By Larry Lunetta, Blog Contributor
Dec 11, 2018 4 mins
Internet
brandpost Sponsored byAruba

Opportunistic Wireless Encryption…Um, What’s That Again?

The reality? Users connect to open networks with the expectation that you’ve already taken are of security.

By Dave Chen, Blog Contributor
Dec 4, 2018 5 mins
Internet
news analysis

Cisco predicts nearly 5 zettabytes of IP traffic per year by 2022

Cisco's annual look at the state of the internet finds that IoT, tons of new internet users, video surveillance, and IP WANs drive traffic growth.

By Michael Cooney
Nov 28, 2018 5 mins
Internet Internet of Things Networking
brandpost Sponsored byAruba

Discover a New Way to Save: Green Aps

Wi-Fi access points can be powered down. Now this same automated power savings can be applied to APs.

By Patrick LaPorte, Blog Contributor
Nov 27, 2018 2 mins
Internet
analysis

DNS over HTTPS seeks to make internet use more private

The IETF has standardized DNS over HTTPS (DOH), which encrypts DNS queries so eavesdroppers can’t tell what sites users connect to.

By Scott Hogg
Nov 20, 2018 10 mins
Internet Networking Security
brandpost Sponsored byAruba

Deliver an Exceptional Experience with Aruba 802.11ax

In addition to the standard 802.11ax capabilities, Aruba ensures a differentiated experience via several unique features.

By By Newsha Sharifzadeh, Blog Contributor
Nov 19, 2018 6 mins
Internet
brandpost Sponsored byAruba

Experience the future with AI-powered mobility innovations

Aruba’s new 802.11ax series harnesses AI-powered automation and assurance to deliver extraordinary experiences for users and IT.

By Aruba
Nov 13, 2018 6 mins
Internet Mobile Small and Medium Business
news analysis

Which cloud performs better, AWS, Azure or Google?

Performance varies widely among the big three cloud service providers – AWS, Google Cloud and Microsoft Azure – and their networks are a big reason why, a ThousandEyes study reveals.

By Zeus Kerravala
Nov 8, 2018 4 mins
Cloud Computing Internet Networking