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Audio Fingerprinting with Robustness to Pitch Scaling and Time Stretching
(Polytechnic University of Puerto Rico, 2013)
Current audio fingerprinting systems
are becoming increasingly robust against noise and
filter distortions, however songs that have been
pitch scaled and time stretched are still likely to
pass undetected. This research ...
Implementing DNSSEC under the .pr ccTLD
(Polytechnic University of Puerto Rico, 2013)
When the Internet was developed it was
not designed with security in consideration. It
currently relies on the Domain Name System
protocol for name resolution which is home to
many types of exploits. The Internet ...
Automatización del Proceso de Creación de Cotizaciones y Facturas Utilizando Aplicaciones Web Desarrolladas Utilizando PHP, JavaScript, CSS, HTML5 y MySQL
(Polytechnic University of Puerto Rico, 2013)
Facturación, aspecto crítico de cada
negocio ya que es la última impresión que una
compañía le da al cliente luego que una venta es
completada. Para una toma de decisiones efectiva
es crucial tener de forma accesible ...
Testing, Simulating, and Profiling Designated Problems for CASL
(Polytechnic University of Puerto Rico, 2013)
Simulation is an essential step for
future implementations of more efficient and safer
reactor components. In nuclear Technology, this
translates to cost, fuel, and waste reduction, and
enhanced safety. The software ...
Static and Dynamic Analysis of Android Mobile Malware
(Polytechnic University of Puerto Rico, 2013)
In the last years, mobile malware has
become a serious threat to thousands of users. The
massive increase in the use of smartphones with the
Android platform makes the need for malware
analysis of this platform a ...
A Scalable Architecture for Enterprise Level Call Center Design
(Polytechnic University of Puerto Rico, 2013)
This article presents a project module of
a larger Information Technology initiative as
purposed by Company X. The module illustrates
research efforts into potentially viable solution
options through the use of network ...
Promoting Web Accessibility for Users with Multiple Disabilities
(Polytechnic University of Puerto Rico, 2013)
The web is quickly evolving and
allowing people access to all types of information
from the comfort of home. Information is
accessible through electronic devices like
computers, phones and tablets, for example. There
has ...