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ASU Electronic Theses and Dissertations


This collection includes most of the ASU Theses and Dissertations from 2011 to present. ASU Theses and Dissertations are available in downloadable PDF format; however, a small percentage of items are under embargo. Information about the dissertations/theses includes degree information, committee members, an abstract, supporting data or media.

In addition to the electronic theses found in the ASU Digital Repository, ASU Theses and Dissertations can be found in the ASU Library Catalog.

Dissertations and Theses granted by Arizona State University are archived and made available through a joint effort of the ASU Graduate College and the ASU Libraries. For more information or questions about this collection contact or visit the Digital Repository ETD Library Guide or contact the ASU Graduate College at gradformat@asu.edu.


Cloud computing is regarded as one of the most revolutionary technologies in the past decades. It provides scalable, flexible and secure resource provisioning services, which is also the reason why users prefer to migrate their locally processing workloads onto remote clouds. Besides commercial cloud system (i.e., Amazon EC2), ProtoGENI and PlanetLab have further improved the current Internet-based resource provisioning system by allowing end users to construct a virtual networking environment. By archiving the similar goal but with more flexible and efficient performance, I present the design and implementation of MobiCloud that is a geo-distributed mobile cloud computing platform, and G-PLaNE …

Contributors
Xing, Tianyi, Huang, Dijiang, Xue, Guoliang, et al.
Created Date
2014

The ease of programmability in Software-Defined Networking (SDN) makes it a great platform for implementation of various initiatives that involve application deployment, dynamic topology changes, and decentralized network management in a multi-tenant data center environment. However, implementing security solutions in such an environment is fraught with policy conflicts and consistency issues with the hardness of this problem being affected by the distribution scheme for the SDN controllers. In this dissertation, a formalism for flow rule conflicts in SDN environments is introduced. This formalism is realized in Brew, a security policy analysis framework implemented on an OpenDaylight SDN controller. Brew has …

Contributors
Pisharody, Sandeep, Huang, Dijiang, Ahn, Gail-Joon, et al.
Created Date
2017

Software-Defined Networking (SDN) is an emerging network paradigm that decouples the control plane from the data plane, which allows network administrators to consolidate common network services into a centralized module named SDN controller. Applications’ policies are transformed into standardized network rules in the data plane via SDN controller. Even though this centralization brings a great flexibility and programmability to the network, network rules generated by SDN applications cannot be trusted because there may exist malicious SDN applications, and insecure network flows can be made due to complex relations across network rules. In this dissertation, I investigate how to identify and …

Contributors
Han, Wonkyu, Ahn, Gail-Joon, Zhao, Ziming, et al.
Created Date
2016

The increasing usage of smart-phones and mobile devices in work environment and IT industry has brought about unique set of challenges and opportunities. ARM architecture in particular has evolved to a point where it supports implementations across wide spectrum of performance points and ARM based tablets and smart-phones are in demand. The enhancements to basic ARM RISC architecture allow ARM to have high performance, small code size, low power consumption and small silicon area. Users want their devices to perform many tasks such as read email, play games, and run other online applications and organizations no longer desire to provision …

Contributors
Chowdhary, Ankur, Huang, Dijiang, Tong, Hanghang, et al.
Created Date
2015