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Firewall for RTOS

Connected vehicle solutions needs a firewall that can filter both incoming and outgoing data transmission based on user configured rules and also provide additional security requirements.​

Alumnus built and delivered a portable real-time embedded firewall that modified the network stack intelligently to provide high-speed firewalling without affecting network speed. Data filtering based on parameters like IP & MAC addresses was made possible.

The modular design allowed easy fitted into any network stack. Achieved high-throughput that could maintain all the necessary security policies alongside a robust firewall.

Technology Stack:

Network stack of RTOS, C

Enhancing RTOS with embedded firewalls

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