Engineering Commons^™

A Survey Of Virtual Network Architectures, Lenoy Avidan

Computer Science and Software Engineering

With the storage needs of the world increasing, especially with the growth of cloud computing, data centers are being utilized more than ever. The increasing need of storage has led to more use of virtualization to help intra and inter data center communications. The virtualization of physical networks is used to help achieve this goal, but with the creation of Virtual Networks, systems must be designed to create, manage, and secure them. A Virtual Network Architecture is the system design for creating and maintaining virtual network components and the resulting networks they create. Different companies design different Virtual Network Architectures, …

Jasmint: Language To User-Friendly Ast With Emphasis On Translation, John E. Bradbury

Computer Science and Software Engineering

The goal of this project was to create a language (JASMINT) which would be easily transformable into other languages. With this, a library could be built which provides a rich set of functions, including typechecking, interpreting, and serialization, in order to make user modules easy to write. These modules are able to translate this AST into other languages and through the translation blocks can add new functionalities to JASMINT. The final state of the project at submission includes a library which handles all features except dynamic memory, transpilers (JasmintCxxTranspiler and JasmintPythonTranspiler) which handle most features except classes and dynamic memory, …

Bipartite Graph Packing Problems, Collin Christopher Wong

Computer Science and Software Engineering

The overarching problem of this project was trying to find the maximal number of disjoint subgraphs of a certain type we can pack into any graph. These disjoint graphs could be of any type in the original problem. However, they were limited to be T₂ trees for my research (T₂ trees are defined in section 2.1 of the paper). In addition, most of my work was focused on packing these T₂ trees into constrained bipartite graphs (also defined in section 2.1 of the paper).

Even with these specific constraints applied to the overall problem, the project still …

Extension Of Cpe 454 Operating System, Joseph Nathaniel Arhar

Computer Science and Software Engineering

This project extended on the operating system I wrote in CPE 454 by adding additional features on top of the existing implementation. In order to implement them, I researched operating system design patterns and hardware details. I used wiki.osdev.org for most research, just like I did in CPE 454. The source code for the project is at https://github.com/josepharhar/jos.

Chrome Extension To Explore Modular Homepage, Griffin T. Cloonan, Landon E. Woollard, Nick A. Ponce

Computer Science and Software Engineering

This was an exploratory project, intended to develop skills developing extension based web applications. We spent our time building a modular, customizable homepage extension for google chrome. The bulk of our work was focused towards structure and function, as a result, the project is not highly appealing visually. We worked with foreign concepts in a foreign environment in an attempt to learn new skills on the fly.

Delegation Application, Erik Matthew Phillips

Computer Science and Software Engineering

Delegation is a cross-platform application to provide smart task distribution to users. In a team environment, the assignment of tasks can be tedious and difficult for management or for users needing to discover a starting place for where to begin with accomplishing tasks. Within a specific team, members possess individual skills within different areas of the team’s responsibilities and specialties, and certain members will be better suited to tackle specific tasks. This project provides a solution, consisting of a smart cross-platform application that allows for teams and individuals to quickly coordinate and delegate tasks assigned to them.

Forumsphere.Com, Nicholas Scott Gatehouse, Sam Robert Rastovich

Computer Science and Software Engineering

We live in the Age of Information & Technology where social media has become an integral part of our society. Social media platforms such as Facebook help bring people and ideas together in one place. However, currently there is no centralized hub on the internet that is geared towards individual college campuses. Our goal is to create an environment that promotes structured and productive discussion between students, alumni, and staff. A platform like ours is needed to bring a campus closer if the community is willing and able to help one another.

There are other platforms that focus on social …

Brushless Direct Current Motor Control For Inspired Flight, Aidan James Mccoy

Computer Science and Software Engineering

Brushless direct current motors have become a very common part of many modern electronics. Although they are more expensive and less robust than conventional brushed direct current motors, they provide large advantages in control, power output, longevity as well as efficiency. To make these motors run, they need more than just power. Each motor needs a separate motor controller that is responsible for taking in a signal for what speed/torque to run the motor at, and then managing the current flow to the motor to keep it spinning while fitting within these boundaries. Brushless direct current motors have a set …

Generalized Featured Product Page, Andrew J. Pirondini

Computer Science and Software Engineering

The goal of my senior project was to generalize the process of creating featured product pages with iFixit. Featured product pages are pages with custom content describing an individual product such as text blurbs, images, and even some responsive components. These do not have a simple template like products you might see on Amazon but instead involve scrolling through a variable amount of content.

In order to generalize these, each part of the page was broken into discrete components that contain custom content. There are components for images, paragraph blurbs, lists, footers and more. These components are implemented with React …

Career Path Web Application, Annamarie Roger

Computer Science and Software Engineering

This web application provides a new approach to organizing career advice. It allows a prospective student to outline career priorities and receive suggestions drawing from a repository of reports from professionals in their respective fields. This gives the student access to advice from individuals who do not know the user personally and aims to remove the possible bias that may exist on that level. Furthermore, the system is periodically updated to include recent reports.

A Survey Of Security Attacks And Defenses In Vehicular Ad-Hoc Networks, Pierson Yieh

Computer Science and Software Engineering

No abstract provided.

Roborodentia Robot: Treadbot, Stephen C. Schmidt

Computer Science and Software Engineering

This document is a summary of my contest entry to the 2018 Cal Poly Roborodentia competition. It is meant to be a process overview and design outline of the mechanical, electrical, and software components of my robot.

Dynamic Routing And Network Monitoring For The Polywog Protocol, Ryan Lawrence, Josh Pfeffer

Computer Science and Software Engineering

This document analyzes the implementation of dynamic routing for router nodes in a mesh network. It examines the algorithm used to populate both the minimum-distance and the routing tables. Furthermore, it describes the node configurations used for testing and applications for mesh networks.

Additionally, this document describes the implementation and testing of network monitoring in a mesh network. It discusses the steps used to forward active nodes in the network between router nodes, a gateway node, and a network monitor.

Lastly, this paper details our future plans for implementing additional features for a network monitor.

Wifi Gate Guard: A Captive Portal Implementation For Home Networks, Ben Blumenberg

Computer Science and Software Engineering

WiFi Gate Guard aims to improve the user experience for authentication on home wireless networks, by alleviating some of the hardships causes by passwords and by offering a platform on which further security enhancements could be built. It accomplishes this by using captive portal technology, making it extremely easy for guests to authenticate without needing to ask for a password. Home network administrators can approve or deny access using a simple iOS app. WiFi Gate Guard is built to run on basic home routers, with minimal other hardware requirements. Once it’s up and running, passwords never need to be used …

Cru Android App, Dylan Sun

Computer Science and Software Engineering

The Cru app is focused on connecting students and faculty to one of the many Cru ministries here in San Luis Obispo. The app is capable of connecting individuals to a specific community group and ministry teams, gathering information about upcoming Cru events and gatherings, and direct rideshare capabilities. The Cru Android App utilizes Java and other industry standard technologies to fully deliver a well-rounded user experience and to be connected with Cru. In this project, I increased Cru app’s access control abilities and updated the app overall to be ready for an alpha release.