Practitioners' Expectations On Automated Fault Localization,
2016
Singapore Management University
Practitioners' Expectations On Automated Fault Localization, Pavneet Singh Kochhar, Xin Xia, David Lo, Shanping Li
Research Collection School Of Computing and Information Systems
Software engineering practitioners often spend significant amount of time and effort to debug. To help practitioners perform this crucial task, hundreds of papers have proposed various fault localization techniques. Fault localization helps practitioners to find the location of a defect given its symptoms (e.g., program failures). These localization techniques have pinpointed the locations of bugs of various systems of diverse sizes, with varying degrees of success, and for various usage scenarios. Unfortunately, it is unclear whether practitioners appreciate this line of research. To fill this gap, we performed an empirical study by surveying 386 practitioners from more than 30 countries …
Scheduling Internet Of Things Applications In Cloud Computing,
2016
Marshall University
Scheduling Internet Of Things Applications In Cloud Computing, Husnu S. Narman, Shohrab Hossain, Mohammed Atiquzzaman, Haiying Shen
Computer Sciences and Electrical Engineering Faculty Research
Internet of Things (IoT) is one of the greatest technology revolutions in the history. Due to IoT potential, daily objects will be consciously worked in harmony with optimized performances. However, today, technology is not ready to fully bring its power to our daily life because of huge data analysis requirements in instant time. On the other hand, the powerful data management of cloud computing gives IoT an opportunity to make the revolution in our life. However, the traditional cloud computing server schedulers are not ready to provide services to IoT because IoT consists of a number of heterogeneous devices and …
Duck Watch: A Smart System For Public Lap Pools,
2016
California Polytechnic State University, San Luis Obispo
Duck Watch: A Smart System For Public Lap Pools, Daniel Griffith, Jill Thetford
Computer Engineering
This paper presents Duck Watch, a proof of concept for a smart swimming pool. With our system, a swimmer will be able to log on to our website prior to leaving his or her house to help them decide if the conditions are favorable to go to a public lap swimming pool. Our system will inform the user of a number of environmental factors such as water temperature, exterior temperature, and humidity, as well as whether or not there are any open lanes currently.
Ipv6 And Ospf Networks Lab,
2016
California Polytechnic State University, San Luis Obispo
Ipv6 And Ospf Networks Lab, Kevin Jeremy Watson
Computer Engineering
No abstract provided.
Wireless Mesh Networks For Scada Systems,
2016
California Polytechnic State University, San Luis Obispo
Wireless Mesh Networks For Scada Systems, Zachary Weisman
Computer Engineering
No abstract provided.
El Capitán: Cal Poly Rose Float Digital Drive System,
2016
California Polytechnic State University, San Luis Obispo
El Capitán: Cal Poly Rose Float Digital Drive System, Gregory Raffi Baghdikian
Computer Engineering
In today’s world of smartphones, self-driving cars, and internet-connected coffee makers, it seems as if computers are contained in everything around us. These “embedded systems” have become critical components of our lives, improving everything about the things they control, from cost, to speed, to simplicity. One area that embedded systems has hardly gained a foothold is in the world of floatbuilding. Most of the floats in the Tournament of Roses Parade, including the one built jointly by Cal Poly San Luis Obispo and Cal Poly Pomona, are technologically very simple, using mostly analog components and rudimentary discrete digital logic to …
Musictrakr,
2016
California Polytechnic State University, San Luis Obispo
Musictrakr, Benjamin Lin
Computer Engineering
MusicTrackr is an IoT device that musicians attach to their instruments. The device has a start and stop button that allows users to record their playing sessions. Each recorded session is sent wirelessly to a cloud database. An accompanying website displays all of the recorded sessions, organized by date. After picking a specific date, the user can view graphs showing total practice time and average session length as well play back any recordings during that date. In addition, the user may add comments to any specific date or recording. Lastly, the user may tag a specific date with a color …
Oluso,
2016
California Polytechnic State University, San Luis Obispo
Oluso, Diego Fernandez, Tyler Heucke, Nishant Mattu, Michael Roesch
Computer Engineering
Oluso is a new startup offering affordable, inexpensive technology to empower the individual. Our product is designed to keep the user in contact with someone close to them in emergency situations. Over the course of the past several months we have performed interviews with both individuals who may be interested in this product as well as organizations who may be interested in purchasing this product for their members. Our product is nearing completion and all of the companies we have interviewed have displayed a significant amount of interest in our product. The combination of easy communication and peace of mind …
Pinpoint: Location Beacon And Tracking,
2016
California Polytechnic State University, San Luis Obispo
Pinpoint: Location Beacon And Tracking, Ezequiel Lopez Iii
Computer Engineering
The purpose of Pinpoint was to create a device that can collect and transmit location information for multiple users on a wireless network. The device would be used to keep track of and communicate with other users nearby. The final design includes a touchscreen display as a graphical user interface (GUI), an XBee RF module for wireless networking, a GPS receiver for location tracking, and a Programmable System on a Chip (PSoC) to control the modules.
Stand,
2016
California Polytechnic State University, San Luis Obispo
Stand, Lisa Yip
Computer Engineering
With busy lives, people sometimes forget to take breaks for multiple hours at a time. The purpose of this project is to remind the user to move around every hour if they have not already. To do so, stand will be a light weight fitness tracker that will detect the number of steps made within an hour. If the step count, dependent on goals, is not met then a vibration motor will gently remind them to take a break and walk. The data throughout the day will be shown on an iOS application where the user will be able to …
Demo: Ta$Ker: Campus-Scale Mobile Crowd-Tasking Platform,
2016
Singapore Management University
Demo: Ta$Ker: Campus-Scale Mobile Crowd-Tasking Platform, Nikita Jaiman, Thivya Kandappu, Randy Tandriansyah, Archan Misra
Research Collection School Of Computing and Information Systems
We design and develop TA$Ker, a real-world mobile crowd- sourcing platform to empirically study the worker responses to various task recommendation and selection strategies.
Poster: Improving Communication And Communicability With Smarter Use Of Text-Based Messages On Mobile And Wearable Devices,
2016
Singapore Management University
Poster: Improving Communication And Communicability With Smarter Use Of Text-Based Messages On Mobile And Wearable Devices, Kenny T. W. Choo
Research Collection School Of Computing and Information Systems
While smartphones have undoubtedly afforded many modern conveniences such as emails, instant messaging or web search, the notifications from smartphones conversely impact our lives through a deluge of information, or stress arising from expectations that we should turn our immediate attention to them (e.g., work emails). In my latest research, we find that the glanceability of smartwatches may provide an opportunity to reduce the perceived disruption from mobile notifications. Text is a common medium for communication in smart devices, the application of natural language processing on text, together with the physical affordances of smartwatches, present exciting opportunities for research to …
Poster: Air Quality Friendly Route Recommendation System,
2016
PEC University of Technology
Poster: Air Quality Friendly Route Recommendation System, Savina Singla, Divya Bansal, Archan Misra
Research Collection School Of Computing and Information Systems
To model the overall personal inhalation of hazardous gases through the air (both indoor and outdoor) by an individual, provide air quality friendly route recommendations, thus raising the overall quality of urban movement and living healthy life.
A Multi-Carrier Collaborative Solution To Minimize Connectivity-Loss,
2016
California Polytechnic State University, San Luis Obispo
A Multi-Carrier Collaborative Solution To Minimize Connectivity-Loss, Michael Wong
Master's Theses
Nearly two-thirds of Americans own a smart phone, and 19% of Americans rely on their smartphone for either accessing valuable information or staying connected with their friends and family across the globe [15]. Staying always-on and always-connected to the Internet is one of the most important and useful features of a smartphone. This connection is used by almost every single application on the device including web browsers, email clients, messaging applications, etc. Unfortunately, the cellular networks on our smartphones are not perfect and do not always have cellular signal. Our devices often lose Internet connection when users are on the …
The Utilization Of Mobile Technology For Crime Scene Investigation In The San Francisco Bay Area,
2016
San Jose State University
The Utilization Of Mobile Technology For Crime Scene Investigation In The San Francisco Bay Area, Marc Logrande
Themis: Research Journal of Justice Studies and Forensic Science
The research presented aims to explore factors affecting the decision to adopt a mobile crime scene investigation application in police departments throughout the San Francisco Bay Area. To accomplish this goal, the mobile technology acceptance model was used in designing a survey for data collection. This model utilizes four categories to interpret the factors that influence a police officer’s decision to accept or reject mobile technologies: performance, security and reliability, management style, and cognitive acceptance. Nine police departments were sampled through a series of in-person and over-the-phone interviews to obtain data regarding factors affecting the adoption of a mobile crime …
Wireless Authentication Of Smart Doors Using Rfid,
2016
Loyola Marymount University
Wireless Authentication Of Smart Doors Using Rfid, Austin A. Hentrup, Deyi Lu, Peter R. Roldan
Honors Thesis
In an increasingly interconnected world, the traditional metal lock-and-key method of securing homes and businesses is becoming more outdated and inconvenient when compared to modern solutions. Modern systems are smarter, faster, lighter, more secure and more integrated than ever before. Though the costs of Radio Frequency Identification (RFID) are shrinking overall, professional solutions remain prohibitively expensive. The aim of this project is to develop an inexpensive, secure, and internet-enabled RFID door authentication system. This is to transparently investigate the design limitations for these systems and help determine the ultimate feasibility of RFID growing to define the modern door-authentication standard.
Source Separation Approach To Video Quality Prediction In Computer Networks,
2016
Technological University Dublin
Source Separation Approach To Video Quality Prediction In Computer Networks, Ruairí De Fréin
Articles
Time-varying loads introduce errors in the estimated model parameters of service-level predictors in Computer Networks. A load-adjusted modification of a traditional unadjusted service-level predictor is contributed, based on Source Separation (SS). It mitigates these errors and improves service-quality predictions for Video-on-Demand (VoD) by :6 to 2dB.
Improving The Security Of Wireless Sensor Networks,
2016
James Madison University
Improving The Security Of Wireless Sensor Networks, Mauricio Tellez Nava
Masters Theses, 2010-2019
With the rapid technological advancements of sensors, Wireless Sensor Networks (WSNs) have become the main technology for the Internet of Things (IoT). We investigated the security of WSNs in an environmental monitoring system with the goal to improve the overall security. We implemented a Secure Temperature Monitoring System (STMS), which served as our investigational environment. Our results revealed a security flaw found in the bootstrap loader (BSL) password used to protect firmware in the MSP430 MCU chips. We demonstrated how the BSL password could be brute forced in a matter of days. Furthermore, we illustrate how an attacker can reverse …
Bluetooth Low Energy Platform With Simblee,
2016
University of Arkansas, Fayetteville
Bluetooth Low Energy Platform With Simblee, Calvin W. Freeman
Computer Science and Computer Engineering Undergraduate Honors Theses
Bluetooth Low Energy provides a platform for many developers to implement low power communication for a wide range of applications. The Internet of Things (IoT) is an emerging concept that is gaining traction in the world of embedded systems. Bluetooth Low Energy is one of the latest enablers of this movement and the Simblee module improves BLE accessibility. This thesis provides an evaluation of the average power consumption the Simblee uses in different use cases. By leveraging one of the Simblee’s most notable features, the Ultra Low Power mode, very low power consumption can be achieved, potentially increasing battery life …
Development Of A User Interface To Communicate With Virtual Delta Robot Using Modbus Tcp/Ip And C#,
2016
Morehead State University
Development Of A User Interface To Communicate With Virtual Delta Robot Using Modbus Tcp/Ip And C#, Armin Maraghehmoghaddam
Morehead State Theses and Dissertations
A thesis presented to the faculty of the College of Business and Technology at Morehead State University in partial fulfillment of the requirements for the Degree of Master of Science by Armin Maraghehmoghaddam on May 1, 2016.
