CTU performed in 2017 by its Electronic data collection (ESD) system a broad data collection on the existing electronic communication networks infrastructure with focus on the identification of NGA connections allowing the provision of internet access service with the speed of 30 Mbit/s and higher. The data related to 31 December 2016 and were sorted according to address points.
2 254 undertakings (providers of internet access service or providers of networks for such services) were asked to submit data to CTU. The data was gained from 2 098 undertakings (i.e. 93%) and verified to 30 June 2017. Cca 7% of the undertakings (i.e. 156) submitted the date in non-verifiably form.
The results were submitted to Ministry of Industry and Trade (MPO) and its further processing and use was fully in the competence of MPO, mainly for the purpose of defining the so called "regions of intervention".
Furthermore CTU provides a complete table of colour marking of basic residential units (ZSJ) in different regions (to 30 June 2017). On the territory of Czech Republic, we have total number of 22 504 ZSJ and 22,94 % were identified as white, 8,13 % as grey, and 68,93 % as black (to 30 June 2017).
Also a complete table of all ZSJ in the Czech Republic is presented here, including the total percentage of coverage and number of undertakings active in the ZSJ..