Understanding the Mobile World

The intertwining of telecom, banking, and M2M/IoT produces a new degree of complexity. We hope our COMPRION glossary helps you to get a good overview of all the connected terms, technologies, and concepts.


FeliCa is an acronym for Felicity Card and was developed by Sony. It is a contactless communication protocol compatible with ISO/IEC 14443 and therefore operating within the proximity distance of 10 cm.


COMPRION flex adaptors connect the terminal to the COMPRION test tool. They are very thin because they have to fit in between mobile batteries and the body of the device without being damaged. COMPRION flex adaptors support all form factors (Mini-SIM, Micro-SIM, Nano-SIM, eUICC).


In the context of data transmission protocols, a frame is a sequence of data bits and optional error detection bits with frame delimiters at start and end.


Simultaneous bidirectional data flow.


Do you have any questions regarding our systems, technical issues or product related topics? Our support team will be quick to help you with straightforward assistance.

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To get the most out of your COMPRION solution, our support team is happy to serve you with trainig sessions for all out test tools. Did you know that we also offer technical workshops?

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