Digital Communications and Networking Commons^™

Data And Network Optimization Effect On Web Performance, Steven Rosenberg, Surbhi Dangi, Isuru Warnakulasooriya

Surbhi Dangi

In this study, we measure the effects of two software approaches to improving data and network performance: 1. Content optimization and compression; and 2. Optimizing network protocols. We achieve content optimization and compression by means of BoostEdge by ActivNetworks and employ the SPDY network protocol by Google to lower the round trip time for HTTP transactions. Since the data and transport layers are separate, we conclude our investigation by studying the combined effect of these two techniques on web performance. Using document mean load time as the measure, we found that with and without packet loss, both BoostEdge and SPDY …

Estimation On Gibbs Entropy For An Ensemble, Lekhya Sai Sake

Electronic Theses, Projects, and Dissertations

In this world of growing technology, any small improvement in the present scenario would create a revolution. One of the popular revolutions in the computer science field is parallel computing. A single parallel execution is not sufficient to see its non-deterministic features, as same execution with the same data at different time would end up with a different path. In order to see how non deterministic a parallel execution can extend up to, creates the need of the ensemble of executions. This project implements a program to estimate the Gibbs Entropy for an ensemble of parallel executions. The goal is …

Seizure Tracker, Zachary Reardon

Computer Engineering

The goal of this project is to make a Module that enables anyone watching a person with disabilities to record any seizure that this person has under their care. Then when the Doctor/parent receives their patient/kid they are able to download all the seizures that their patient/kid had while they were away. The Doctor/parent then has the exact time, the duration of the seizure, and the type of seizure for all the seizures that have occurred while they were away from their patient/kid. From this data it is possible that the Doctor may see some sort of patterns that enables …

Visualizing Population Density Based On Wifi Router Location And Network Usage, Tyler Deitz

Liberal Arts and Engineering Studies

This research paper introduces a prototype of a feature for Robert E. Kennedy’s maps web application. The feature visualizes population density based off wifi router location and network usage within the building. The significance of the feature is noted by documenting the library’s transition into a hub for student life and campus culture, which increases the space’s occupancy and visitor retention for a longer time. The feature is based off a Voronoi diagram map distribution which strongly affects its technical and visual implementation. The end product is user tested by Cal Poly students and received a 93.5% satisfaction rate.

Custom Keys: Numeric Keypad Server-Client Android App, Cameron Hom

Computer Science and Software Engineering

Custom Keys is an app that consists of a server and an app which communicate through the network. This project explored a way to improve numeric keystroke input for users who do not have numeric keypads on their laptops or computers. I discuss many features and designs I used in Custom Keys to create the app and server. I also discuss some of the drawbacks to the design. Custom Keys was successfully created but more testing and research is needed to determine if it improves individual numeric keystroke's per minute.

An Empirical Performance Analysis Of Iaas Clouds With Cloudstone Web 2.0 Benchmarking Tool, Neha Soni

UNF Graduate Theses and Dissertations

Web 2.0 applications have become ubiquitous over the past few years because they provide useful features such as a rich, responsive graphical user interface that supports interactive and dynamic content. Social networking websites, blogs, auctions, online banking, online shopping and video sharing websites are noteworthy examples of Web 2.0 applications. The market for public cloud service providers is growing rapidly, and cloud providers offer an ever-growing list of services. As a result, developers and researchers find it challenging when deciding which public cloud service to use for deploying, experimenting or testing Web 2.0 applications. This study compares the scalability and …

Comparing The Efficiency Of Heterogeneous And Homogeneous Data Center Workloads, Brandon Kimmons

Electronic Theses and Dissertations

Abstract

Information Technology, as an industry, is growing very quickly to keep pace with increased data storage and computing needs. Data growth, if not planned or managed correctly, can have larger efficiency implications on your data center as a whole. The long term reduction in efficiency will increase costs over time and increase operational overhead. Similarly, increases in processor efficiency have led to increased system density in data centers. This can increase cost and operational overhead in your data center infrastructure.

This paper proposes the idea that balanced data center workloads are more efficient in comparison to similar levels of …

Automated Beverage Dispenser, Sonya Istocka

Williams Honors College, Honors Research Projects

The intention of this project is to define a new way of distributing liquor. The project will consist of a device which will measure and track liquor being poured and associate it with a person, either a bartender or a bar patron. The challenges will be controlling the flow of liquor and recording it in an extremely accurate manner as well as processing data quickly so that a pour can be initiated very soon after a person is identified. The liquor dispenser will open up the possibility of a person being able to dispense their own liquor in a controlled …

Coming Down To Earth: Helping Teachers Use 3d Virtual Worlds In Across-Spaces Learning Situations, Juan Muñoz Cristóbal, Luis Prieto, Juan Asensio Pérez, Alejandra Martínez Monés, Ivan Jorrín Abellán, Yannis Dimitriadis

Ivan M. Jorrín Abellán

Different approaches have explored how to provide seamless learning across multiple ICT-enabled physical and virtual spaces, including three-dimensional virtual worlds (3DVW). However, these approaches present limitations that may reduce their acceptance in authentic educational practice: The difficulties of authoring and sharing teacher-created designs across different 3DVW platforms, or the lack of integration of 3DVWs with existing technologies in the classroom ecosystem (e.g., widespread web-based learning platforms such as Moodle, or mobile augmented reality applications). Focusing on a specific kind of 3DVW (virtual globes, such as Google Earth, used like 3DVWs), we propose a system that enables teachers to deploy across-spaces …