Sentinel Fit is an addition to the Sentinel Family allowing Intelligent Device Vendors (IDVs) the ability to leverage secure licensing for restricted environments. Sentinel Fit is not a replacement for the more mature fully featured RMS and LDK product lines but can positioned in parallel for those situations where restrictions are placed on the Licensing Run-Time due to restrictions in the available memory and storage of the target platform. The primary objective of Sentinel Fit is to offer a license enforcement runtime that is designed from the ground up for ultra-low footprint environments such as microcontrollers and the myriad of devices that dominate the Internet of Things (IoT) ecosystem. 

 

Sentinel Fit features:

Ultra-Low Footprint – enables IDVs to allow the run-time components shipped on a device to exist and function when there are restrictions on the operating environment i.e. processing power, run-time memory and disk space.

Highly Portable – enables IDVs to deploy the Sentinel Fit runtime onto a myriad of different environments and platforms, across OS variants, CPU architectures and board types.

Feature Based Software Licensing – enables IDVs with feature based licensing which controls the application behavior to only allow access/use of features if a valid license exists.

Secure Tamper-Proof Licensing – enables IDVs with a secure copy protection solution.

Entitlement Management – enables IDVs to provide a scalable enterprise software license and entitlement management solution. Sentinel Fit v1.0 can be used only with EMS Enterprise Trial licenses (not available for production).

For more details refer the link : http://www.safenet-inc.com/software-monetization/sentinel-fit/