Computer Engineering Commons^™

Oracle Guided Incremental Sat Solving To Reverse Engineer Camouflaged Circuits, Xiangyu Zhang

Masters Theses

This study comprises two tasks. The first is to implement gate-level circuit camouflage techniques. The second is to implement the Oracle-guided incremental de-camouflage algorithm and apply it to the camouflaged designs.

The circuit camouflage algorithms are implemented in Python, and the Oracle- guided incremental de-camouflage algorithm is implemented in C++. During this study, I evaluate the Oracle-guided de-camouflage tool (Solver, in short) performance by de-obfuscating the ISCAS-85 combinational benchmarks, which are camouflaged by the camouflage algorithms. The results show that Solver is able to efficiently de-obfuscate the ISCAS-85 benchmarks regardless of camouflaging style, and is able to do so 10.5x …

Solid State Drive, Shaun A. Steele

Electrical Engineering

This project documents the design and implementation of a solid state drive (SSD). SSDs are a non-volatile memory storage device that competes with hard disk drives. SSDs rely on flash memory, a type of non-volatile memory that is electrically erased and programmed. The appeal of SSDs lies in the fact that they allow a fast, reliable, and durable memory storage device. The goal of this project is to have a working external SSD built from scratch.

The Replacement Of Network Switches, Sean Fenton

Undergraduate University Honors Capstones

Networking equipment often has to be replaced every few years in order to keep up with network speed demands and bandwidth, as well as the expiration of equipment. Gallaudet’s network switches were approaching their End of Life (EoL) and the Gallaudet networking team decided to replace the networking equipment to improve the network efficiency at Gallaudet. After much research and debate, the decision was made to replace current Cisco networking equipment with Juniper in order to optimize the network speed for Internet traffic. Cisco and Juniper are competing brands for a wide range of networking equipment. The capstone project is …