Codemotion Warsaw: SIM cards with API

For the first time in the event’s history, codemotion will take place in Poland. The conference will be held on September 15th and 16th in Warsaw. One of the invited speakers is Karina Popova. She will show visitors different application possibilities of cellular connectivity in the context of IoT. Since her main focus will thereby be on the use of multi-network SIM cards for transferring data and for enabling communication between different terminals (M2M).

codemotion API

New connectivity feature for IoT: API with multi-network SIM cards

A solution of this kind is the network-independent SIM card “wherever SIM“. Consequently, SIM card enables users to achieve and maintain a high level of GSM coverage for IoT devices around the world. In addition, the card is located in its own private network and has its own static IP address to ensure that an access is only possible for authorized systems and via a secured VPN tunnel.

Furthermore, the user can manage both, the SIM cards and the terminals, in real time via an intuitive user interface or otherwise directly from the customer’s software application via an easy-to-integrate API for SIM cards.  In conclusion already existing but also new processes can easily use this solution. Another feature of the wherever SIM is the possibility of sending and receiving SMS or USSD.


Codemotion world was established in 2011 and is now one of the largest conferences on development and coding. Since its establishment, several times a year worldwide symposia on innovations and new developments in IT technologies take place. More than 30,000 developers and about 350 speakers of leading companies in this area attend there every year.

Take your chance and listen to Karina Popova!

“New connectivity feature for IoT: API with multi-network SIM cards”

Karina Popova (whatever mobile GmbH)

September 15, 2016

15:00 -15: 30

codemotion Warsaw – Atlantic Cinema


Always the latest news — Follow me on Twitter: @kary_key

The original article appeared on