A Secure Network Interface for on-Chip Systems

This paper presents a self-securing decentralized on-chip network interface (NI) architecture to Multicore System-on-Chip (McSoC) platforms. To protect intra-chip communication within McSoC, security framework proposal resides in initiator and target NIs. A comparison between block cipher and lightweight cryptographic algorithms is then given, so we can figure out the most suitable cipher for network-on-chip (NoC) architectures. AES and LED security algorithms was a subject of this comparison. The designs are developed in Xilinx ISE 14.7 tool using VHDL language.