Maksa SIM OS
Through employing our SIM, eSIM, iSIM, and remote SIM provisioning technologies,
we enable solutions that scale trustworthy IoT.
Our key SIM OS distribution statistics
Trust is earned, and not taken for granted
World’s most optimised SIM OS footprint
The smallest operating system, allowing OEMs to select compact, cost-effective hardware to run it on.
Secure
Maksa OS offers the highest level of logical security when employed on any SIM form factor, including a secure enclave.
Hardware agnostic, ruggedized on-demand
Ports to multiple hardware form factors (removable, WLCSP, eSIM and iSIM) and supports multiple grades of wear-levelling and temperature ruggedisation (industrial, automotive, consumer, healthcare).
Seamless integration – it just works
Supports a broad range of GSMA-compliant IoT platforms and is pre-validated on the worlds leading mobile connectivity providers networks.
Outstanding network technology support
Supports 2G (GSM / CDMA), 3G (UMTS / W-CDMA), 4G (LTE), LTE Cat-1, LTE CAT-M, NB-IoT and 5G with subscriber privacy enhancements for 5G standalone network deployments.
IoT SAFE
Connect cellular devices to the cloud with IoT SIM Applet For Secure End-to-end Communication
The GSMA’s IoT SAFE initiative encourages device manufacturers and service providers to secure data at the application level using a SIM, instead of proprietary or less trusted elements. The SIM functions as a root of trust to protect communications from chip to cloud.
IoT SAFE has been designed to overcome the challenges associated with interoperability and the scaling of IoT device security. While it can be implemented on any SIM, the most significant benefits will be realized by leveraging the iSIM.
SIM applets
On top of Maksa OS, we have a broad portfolio of Java Card™ Applets ready and are ready to support your needs
Additionally, Custom Java Card™ applets can be developed on demand as part of Profile developments