Knowledge Base


A significant part of our work is related to carry out research on the latest technological developments. Based on our research we publish articles, books, presentations and whitepapers. Below you can read, download or buy one, depending on its type.

Overview of Next Generation Firewall Security Products – Medium Scale Enterprise

Type: Guidepaper

Date: 09.2021

Adoption of Smart Cities with a Practical Smart Building Implementation

Type: Magazine Article

Date: 03.2020

Enterprise Wireless: Cisco Products Overview

Type: Guidepaper

Date: 02.2020

Wi-Fi Site Survey and Audit – Case Study

Type: Case Study

Date: 02.2020

Do we need next G’s? (Presentation)

Type: Presentation

Date: 10.2019

Why ”one-size-fits-all” approach does not work in wireless systems anymore? (Keynote presentation)

Type: Presentation

Date: 07.2019

First Cisco SD-WAN implementation in Poland – Case Study

Type: Case Study

Date: 05.2019

IoT Monitoring and Management

Type: Presentation

Date: 03.2019

IoT Architecture and Analytics – Souly Example

Type: Presentation

Date: 12.2018

Enterprise Wireless – An Insight Into Different Wi-Fi Systems Aspects

Type: Guidepaper

Date: 07.2018

5G Spectrum and Standards Workshop (Presentation)

Type: Presentation

Date: 06.2018

Internet-of-Things – An Excursion Through Selected IoT Technologies

Type: Guidepaper

Date: 04.2018

5G Features – A Voyage Through Selected Aspects

Type: Guidepaper

Date: 11.2017

5G-PPP Projects – A Trip Through the European Research Towards 5G

Type: Guidepaper

Date: 10.2017

From LTE to LTE-Advanced Pro and 5G

Type: Book

Date: 09.2017

LTE Advanced Pro – A Short Excursion

Type: Guidepaper

Date: 08.2017

3GPP Spectrum Access Evolution Towards 5G

Type: Journal article

Date: 02.2017

Spectrum Toolbox Survey: Evolution Towards 5G (Presentation)

Type: Presentation

Date: 06.2016

Spectrum Toolbox Survey: Evolution Towards 5G

Type: Book Chapter, Conference Article

Date: 05.2016

Design & Configure

We give you free and vendor-independent knowledge base that delivers a single point of reference in the area of network designs, features, and infrastructure configuration. We publish our hints in a clear and well-documented form that you can use directly in your lab, projects, or exam preparations.

Glossary & Blogs

The network world is full of terms, which can be enigmatic even for more advanced network specialists. That is why we decided to create Grandmetric’s Glossary, where you can find terms connected to network and wireless world.


We want to use our knowledge gained over many years of work as network specialists and share it with people who want to start their professional adventure in this world. Observing the network training market, we noticed that people are easily discouraged by the archaic form of the presented content. That’s why we’ve decided to launch a brand new section on our website – E-Learning – with 5 main topics: Intro to Network and Wireless, Data Transmission, Routing Fundamentals, Wi-Fi Fundamentals, and Wireless Networking. This is totally for FREE – all you need to do is register and feel welcome to gain new knowledge with our network specialists.