Search
Now showing items 1-8 of 8
Heuristic Clustering with Secured Routing in Two Tier Sensor Networks
(North Dakota State University, 2013)
This study addresses the management of Heterogeneous Sensor Networks (HSNs) in an area of interest. The use of sensors in our day-to-day life has increased dramatically, and in ten to fifteen years the sensor nodes may ...
Towards Test Focus Selection for Integration Testing Using Software Metrics
(North Dakota State University, 2013)
Object-oriented software systems contain a large number of modules which make the unit testing, integration testing, and system testing very difficult and challenging. While the aim of the unit testing is to show that ...
A Two-phase Security Mechanism for Anomaly Detection in Wireless Sensor Networks
(North Dakota State University, 2013)
Wireless Sensor Networks (WSNs) have been applied to a wide range of application areas, including battle fields, transportation systems, and hospitals. The security issues in WSNs are still hot research topics. The constrained ...
Adaptive Regression Testing Strategies for Cost-Effective Regression Testing
(North Dakota State University, 2013)
Regression testing is an important but expensive part of the software development life-cycle. Many different techniques have been proposed for reducing the cost of regression testing. To date, much research has been performed ...
Spatially Aware Computing for Natural Interaction
(North Dakota State University, 2013)
Spatial information refers to the location of an object in a physical or digital world. Besides, it also includes the relative position of an object related to other objects around it. In this dissertation, three systems ...
Simulating Multi-Agent Decision Making for a Self Healing Smart Grid
(North Dakota State University, 2013)
Dynamic real-time power systems like the national power grid operate in continuously changing environments such as adverse weather conditions, power line malfunctions, device failures, etc. These disruptions can lead to ...
A Distributed Linear Programming Model in a Smart Grid
(North Dakota State University, 2013)
Advances in computing and communication have resulted in large-scale distributed environments in recent years. They are capable of storing large volumes of data and, often, have multiple compute nodes. However, the inherent ...
Mining Semantic Relationships Between Concepts Across Documents Using Wikipedia Knowledge
(North Dakota State University, 2013)
The ongoing astounding growth of text data has created an enormous need for fast and efficient Text Mining algorithms. However, the sparsity and high dimensionality of text data present great challenges for representing ...