Teldat Blog

Reasons, beyond performance, to upgrade your network to Wi-Fi 7

Dec 23, 2025 | Wi-Fi

When someone in IT proposes upgrading the wireless network, the standard reaction is: "But our Wi-Fi is already fast". Understandable most users measure network quality by a quick speed test. Yet, the move to Wi-Fi 7 is not just about chasing a bigger number on a screen. It's about latency, stability, scalability, and how the wireless network fits into an...

Smart Grids and reliability of communications

by Javier Fernández | May 24, 2016 | Utilities

Smart Grids can be thought of as computer intelligence and networking abilities applied to a dumb electricity distribution system, with the aim to...

802.11ac Migration

by Juan Costa | May 17, 2016 | Wi-Fi

802.11ac is a new wireless LAN standard for meeting the demands of higher bandwidth. This new standard is an update of the .11n standard and...

What is LTE Advanced?

by Pablo Alonso | May 10, 2016 | Cellular networks

What we commonly call 4G+ is really LTE Advanced, a standard based on the 3GPP Release 10 norm, passed in March 2011. It is, basically, a number of...

20 MHz, 40 MHz, 80 MHz and more…

by Francisco Navarro | May 2, 2016 | Wi-Fi

We are surrounded by waves: radar, radio, mobile telephone, Wi-Fi etc., all occupying an established man-made order and based on invisible highways...

Network Services based on Models

by Juan Rodrigo | Apr 25, 2016 | IT security

Network service providers are currently up against a serious issue: how to improve agility when setting up new competitive services to meet the...

LI-FI The New Wireless Technology

by Fernando Hernández | Apr 18, 2016 | Wi-Fi

Li-Fi is the latest technology to shake up the world of wireless communications. The term Li-Fi was coined by Harald Hass, a professor at the...

SD-WAN : More than meets the eye

by Marce Gil | Apr 12, 2016 | IT security

This week I have written the article below to be published in “ComunicacionesHoy”, a well known telecommunications magazine and online media website...

Gartner was right again

by Lola Miravet | Apr 5, 2016 | Digital Transformation

Three years ago, Gartner predicted that by 2017 CMOs will spend more money on IT than CIOs. And so far it appears that his prediction is on track to...

Wi-Fi MIMO scenario in extreme environmental conditions

by Juan Costa | Mar 29, 2016 | Wi-Fi

Wi-Fi networks with high performance are not only needed in offices but also in extreme environmental conditions such as cold stores. Nevertheless,...