Computer Engineering Commons^™

Creating A 3d Racing Game In Opengl, Noah Harper

Computer Science and Software Engineering

No abstract provided.

Enterprise Smart Outlet: Android Development, Aaron Koeppel

Computer Science and Software Engineering

This project consists of one part of a larger multidisciplinary project, Enterprise Smart Outlet. The purpose of the Enterprise Smart Outlet is to create an electrical outlet which would allow enterprise users to monitor and change their power consumption habits on a large scale. The goal of this project is to allow consumers to see their power consumption per outlet in real time, and then use that information to inform their future habits, helping them conserve electrical energy and money. The Enterprise Smart Outlet Android application provides an interface to display the real time data of all smart outlets connected …

The School Of Engineering And Computer Science Class Of 2015 Computer Science And Computer And Electrical Engineering Academic Celebration Program, Cedarville University

Engineering and Computer Science Academic Celebrations

No abstract provided.

Recdroid: A Resource Access Permission Control Portal And Recommendation Service For Smartphone Users, Gerrit Bond, Steven Jackson, Marcus Pare

Capstone Design Expo Posters

The rapid growth of the smartphone applications market raises security concerns regarding untrusted applications. Studies have shown that most apps in markets request to collect data irrelevant to the main functions of the apps. Traditional Android permission control design based on one-time decisions on installation has been proven to be ineffective in protecting users’ privacy and poorly utilizes scarce mobile resources (e.g. battery). RecDroid is designed to help protect user data in a market where unauthorized data collection is prevalent in most applications. With RecDroid’s recommendation feature, which is based on expert analysis, the user will be able to avoid …

Rams Onboard: Improving Employment Process, De-Shunda White, Yamil Boo Irizarry, Samuel Brazil

Capstone Design Expo Posters

In order for the Virginia Commonwealth University Engineering Human Resources department to provide seamless new hire integration, they need to upgrade their current post-hire information gathering techniques. Currently the HR department continues to provide paper forms and packets to new hires to fill out and return for review. This method requires over $30,000 in cost for materials and labor. The main goal of our project is to establish a way for newly hired employees to complete their new hire forms electronically through the VCU server.

By successfully executing our project we are moving VCU’s onboarding process to a completely paperless …

Grid Game: Developing A Java/Android Version For Increased Accessibility And Usability, Sean Amos, Patrick Sivils, Aidan Collins

Capstone Design Expo Posters

Objective: Idaho University has implemented a power grid simulator game as a teaching aid for students enrolled in their Resilient Control Systems course. The game was created in LabView and requires the user to download the LabView client, as well as install the Grid Game on their machine in order to play. Our goal is to recreate the Grid Game in a Java based web-browser format so that the game is more accessible and easy to use. By recreating the Grid Game in a format that can be played in browser, other universities, companies, and individuals will easily be able …

Virtual Bus Simulation: Driver And Fuel Efficiency, James Freund, Ivan Grinkevich, Justin Boswell

Capstone Design Expo Posters

Problem Statement: VCU will be putting together state of the art 3D curved screen driving simulator. This simulator will mimic fleets of vehicles behavior and will be networked with INL and Univ. of Idaho simulators. The project will entail putting the simulator together and improving existing simulator software.

Rationale: Conduct research in the areas of important behaviors to increase driver efficiency, how simulation training can encourage good driving habits, Psychology of driver habits and distractions, and benefits of audio and visual cues to assist drivers. Approach: Identify the most optimal 3d engine and develop simulation environment using the chosen engine. …

Smart Grid Network Simulation, Morgan Waser, Brandon Perkins, Benjamin Koppier

Capstone Design Expo Posters

Problem: In the coming years the United States is working to move towards a smarter electric grid. One that is more versatile and can adjust to different situations. To move forward with these from our current electric grid to the Smart Grid, simulations are needed to understand how the new grid is likely to behave in different situations.

Rationale: The importance of creating these simulations is to try and predict which topological set-ups are best for different kinds of scenarios as well as how the grid might behave under different circumstances. Once different situations are simulated, Smart Grid developers can …

Scientifically Defensible And Measurable Anti-Phishing Training, Josh Rymer, Chris Neville, Robert Hodges

Capstone Design Expo Posters

Problem: How can the effectiveness of a phishing attack be quantified and/or measured?

Applications: This project will provide a resource for Idaho National Labs to quantitavely evaluate the effectiveness of their security awareness program in regards to phishing attacks. In turn, it will aid them in hardening the human element of security at the research facility.

Approach: Our approach is to construct a fully functional phishing system where we can craft phishing emails, send emails, and place links that point to our web application. We hope to use this system to conduct an anonymous and non-malicious experiment. This data will …

Cybersecurity Vulnerabilities In The Smart Grid & Thermodynamical Properties Database Software, Abderrahmen Chouat, Shiyoon Joo, Jacob Holcombe

Capstone Design Expo Posters

Project Scope: Smart grid stability and issues/ challenges associated with coupling nuclear and renewable energy source will be researched. The changes we can expect in grid technology so the robustness and resilience could be further improved will be addressed. This projects will entail literature surveys and may involve running some simulation software and comparisons. Another aspect of the project will be focus on nuclear plant as part of the future smart grid stability challenge. Specifically, this part of the project will entail CFD modeling of zig-zag Printed Circuit compact heat exchanger and modeling it in MATLAB and seeing the difference …

Text Analytic System: Document Similarity, Ryan Murphy, James Cecil, Joseph Contarino

Capstone Design Expo Posters

Knowledge discovery is a critical function of infrastructure protection in the U.S. By analyzing key text documents, we can gain insight into the interwoven and interdependent infrastructure system of the U.S., and better understand the security aspects of the system as a whole. Massive amounts of relevant data resides in text documents, which must be gathered and parsed to be analyzed on a large scale. Our algorithm collects web-based text embedded in HTML pages and analyzes it in various ways to decipher similarities. It will be a needed component of the larger system being developed by the Idaho National Laboratory, …

Clover Care: Website And E-Marketing Development, Parker Bryant, Amber Elliott, Weston Kingery, Ervin Ramos

Capstone Design Expo Posters

Clover Care is a geographically diverse company with both caregivers and clients spread across multiple counties. Efficient resource management and communication is critical for such a broadly distributed company. Clover Care also expects to continue expanding its geographical service area, making a solution even more critical. Clover Care was interested in updating and expanding their existing website to address this need. The centralization provided by using a website allows caregivers, clients and their families, and managers a way to quickly and effectively communicate.

The primary Clover Care forms that were to be centralized included the caregiver timesheet, client case management …

Predator-Prey Game To Maintain Stable Fish Population For Ecotoxicological Studies, Jason Blondin, Catherine Halpern, Tyler Malkus

Capstone Design Expo Posters

With the state of the environment on the forefront of many minds today, it’s important for our society to be able to understand how we interact with our local ecosystems and the potential impacts we can cause. Creating computational simulations of these environments can help to predict the possible effects of different situations. The purpose of our project was to create a predator-prey simulation of different species of fish that could take into account different population management strategies and accurately reflect the waves that could be caused by the introduction of various chemicals into the fish’s environment.

In order to …

Church Hill Activities & Tutoring, Dhundi Acharya, Dhruvil Shah, Michael Mcalexander

Capstone Design Expo Posters

Problem Statement: Church Hill Activities and Tutoring ( CHAT ), a non-profit organization which invests in the lives of Richmond’s most at-risk children by establishing strong connections through one-on one tutoring, mentorship, and enrichment activities , is facing difficulty in managing consistent communication with parents and volunteers. Each of these audiences requires different channels and information, and currently, sending paper to the home through students has become the primary channel for communicating with parents. The reliability of this practice is limited but continues because parents’ contact information, such as phone number or email, changes frequently.

Rationale: Since CHAT is facing …

Tatami: An Open Source Enterprise Social Network, Kenny Hegeland, Jeremy Narron, Kameron Spruill

Capstone Design Expo Posters

Tatami is an open source enterprise social network created by Ippon, a consulting and software design company with offices in France and the USA. Any company can install Tatami, allowing its employees to communicate in a Twitter-like fashion. Self-hosting Tatami also lets a company retain ownership of its data, keeping it out of the hands of third parties.

Tatami’s front end was originally coded using the Backbone.js library, which can make it challenging to add and modify features. Ippon decided to have it rewritten using the AngularJS web application framework, which will fix the previously mentioned problems. This rewrite will …

Searchblox Project Indexer Agent, Tri Nguyen, Tom Vaele, Zachary Johnson

Capstone Design Expo Posters

In this digital world, access to information is essential. We need it and almost every day; Google, Bing, Yahoo, or one of these other major services that help us find what we’re looking for so we can use a resource or answer a simple question. SearchBlox, an enterprise elasticsearch toolkit which boasts a robust and easy to use indexing system for an array of MIME types lacks an essential capability: remoting. The scope of this problem requires the ability to efficiently index particularly voluminous, dense, or distributed file-systems to a centralized SearchBlox indexing server while keeping the services that clients …

Optimizing Data Center Operations With Virtualization, Jason Kruse, Osman Sesay, Stephanie Goggin-Burns

Capstone Design Expo Posters

Design a computer network using two or more host servers that supports a virtual hosting environment.

The importance of creating a successful datacenter is to allow a company to maintain data accessibility while keeping the data secure. One way of doing this is to have servers at multiple locations to insure that data isn’t lost in case of a failure at one server location. The impact of a datacenter that supports a virtual hosting environment is to maximize hardware recourses, grants the ability to quickly stand up server services and increases availability during hardware failure due to software like VMotion. …

Print Estimation: Columbia Printing And Graphics, Alex Jacobi, Chris Wooten, Sahil Zubair

Capstone Design Expo Posters

Problem Statement: Can we create a web application to help facilitate the estimation of printing services as requested by clients and allow for the full interaction between a client, sales representative, and an administrator all through a single web application.

Rationale: The importance of this project is to create an easy to use online service that a user can access from either their smartphone or desktop computer. If successful, this project will allow users to have quick access to quotes regarding their printing needs anywhere they are without the need of contacting an actual printing company. This project will also …

Developing An Epics Ioc In Labview, Kenneth Butler, David Shires, Michael Talbott

Capstone Design Expo Posters

Problem Statement In working with labView and experimental physics at Jefferson Lab the current configuration is a linux based control system. Christiana has posed the task of implementing a windows based network configuration where input and output from the data readings is distributed across the network. With the help of LabView demos and CALabs softIOC we were asked to prove the concept of this windows based configuration to be possible. Specifically the task is to prove (or disprove) that we can serve data using the caLabs soft IOC.

Rationale The current configuration of Jefferson Labs data systems is served on …

Vcu Cctr Mobile App: Android & Ios, Vattana Vichith, Stephen Wu, Bowen Zhang

Capstone Design Expo Posters

In today’s day and age, data should be accessible at all times. The biggest break-through for data accessibility is mobile technologies such as phones and tablets. The CCTR provides a continuum of informatics research and services to support translational and clinical research. Clinical Trials represent one of the central themes for the Center for Clinical and Translational Research, but they do not have a mobile app for the VCU community to access CCTR’s informatics resources.

This project aims to promote the expanded informatics research and services available to VCU students, faculty and staff as well as patients interested in discovering …

Mobile Crm Integration Using Amc Technology Apis, Matthew Bates, Allen Calderwood, Matthew Jenkins

Capstone Design Expo Posters

The problem our project solves is the feasibility of use of Salesforce, MSCRM and many other CRM technologies outside of the desk environment. When a user is away from their desk, they are unable to easily use these CRM technologies and our project solves that problem through the use of a Mobile Application that communicates with a desired CRM technology and deliver the desired information to an Android Smart-Watch. Regardless of what a company may do, efficiency is important. Through the use of our Mobile Application, companies that use CRM technologies such as Salesforce are able to further enhance their …

Visualization Of Nlp Extractions, K. Barbour, D. Vieth, D. Warraich

Capstone Design Expo Posters

The goal of this project is to design a visualization system for information extracted from large amounts of unstructured text. The importance of the project is for the system to display information in a more informative way than simple highlighting of the raw text. The data is obtained from a program that scans multiple files for entities and extracts the information in said files pertaining to those entities. The entities that the program scans for includes people, organizations, locations, dates, incidents and any relative key words. The information is extracted and stored in JSON files, specifically in a format that …

Federated Account System For Accelerated Development Of Internal Systems, Javan Cohen, Nandu Radhakrishnan, Brian Seal

Capstone Design Expo Posters

Massey Cancer Center is currently bound by an internal Active Directory and role based account system and organizations outside of VCU need to write specific code to be able to access the information provided. Massey wanted to move their system to a federated account system with claims based authentication. This project is important because having information readily available to other trusted cancer research groups will help promote understanding and treatment of cancerous cells. Our approach was to take what we learned in CMSC 355 to create a design document that was approved by Dr. Fenstermacher. We used this to create …

A Theory Of Name Resolution, Pierre Néron, Andrew Tolmach, Eelco Visser, Guido Wachsmuth

Computer Science Faculty Publications and Presentations

We describe a language-independent theory for name binding and resolution, suitable for programming languages with complex scoping rules including both lexical scoping and modules. We formulate name resolution as a two-stage problem. First a language-independent scope graph is constructed using language-specific rules from an abstract syntax tree. Then references in the scope graph are resolved to corresponding declarations using a language-independent resolution process. We introduce a resolution calculus as a concise, declarative, and language- independent specification of name resolution. We develop a resolution algorithm that is sound and complete with respect to the calculus. Based on the resolution calculus we …

Mobile Devices: The Case For Cyber Security Hardened Systems, Maurice Dawson, Jorja Wright, Marwan Omar

Maurice Dawson

Mobile devices are becoming a method to provide an efficient and convenient way to access, find and share information; however, the availability of this information has caused an increase in cyber attacks. Currently, cyber threats range from Trojans and viruses to botnets and toolkits. Presently, 96% of mobile devices do not have pre-installed security software while approximately 65% of the vulnerabilities are found within the application layer. This lack in security and policy driven systems is an opportunity for malicious cyber attackers to hack into the various popular devices. Traditional security software found in desktop computing platforms, such as firewalls, …

A Brief Review Of New Threats And Countermeasures In Digital Crime And Cyber Terrorism, Maurice Dawson

Maurice Dawson

Cyber security is becoming the cornerstone of national security policies in many countries around the world as it is an interest to many stakeholders, including utilities, regulators, energy markets, government entities, and even those that wish to exploit the cyber infrastructure. Cyber warfare is quickly becoming the method of warfare and the tool of military strategists. Additionally, it is has become a tool for governments to aid or exploit for their own personal benefits. For cyber terrorists there has been an overwhelmingly abundance of new tools and technologies available that have allowed criminal acts to occur virtually anywhere in the …