Preventative methods for software reverse engineering have been given greater attention in recent times due to the increase in computational resources and tools available to the public. The inherent security provided by encoding source into machine code (executable form) can no longer be assumed, given the availability of effective automated...
Modular arithmetic is a basic operation for many cryptography applications such as public key cryptography, key exchange algorithms, digital signatures, and elliptic curve cryptography. Therefore, fast and efficient hardware design of modular division and multiplication is proposed for implementation of cryptography system with intent to achieve information security. The hardware...
Oregon is the number one producer of cool-season grass seed in the United
States. The center of the grass seed industry of Oregon is located in the Willamette
Valley, where about 470,000 acres of seed are grown. Innovative grass seed growers
of the area are beginning to implement precision agriculture...
Crown gall disease is an agricultural problem caused by the soil-borne bacterium, Agrobacterium tumefaciens. A. tumefaciens oncogenes cause transformed plant cells to overproduce the hormones, auxin and cytokinin. High hormone levels cause unorganized plant cell growth resulting in a gall. Control of crown gall disease is difficult because after plant...
Many advances have been made to shipping and the maritime industry over the last century. Despite these advances, errors that lead to injuries, accidents, and catastrophes continue to occur. Fatigue has been identified as a major contributor to these incidents. The purpose of this study was to determine the leading...
The Elliptic Curve Digital Signature Algorithm (ECDSA) is a public key cryptosystem used for creation and verification of digital signatures in electronic documents. In this thesis, we created a Java applet that provides the functionality of the ECDSA using all of the NIST elliptic curves over GF(p). This applet was...
There is a strong campaign underway to promote increased physical
activity among the U.S. population. The U.S. Surgeon General and the U.S.
Dietary Guidelines have presented physical activity recommendations in terms
of the amount of time accumulated in physical activity and/or in terms of
energy expenditure over the course of...