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Filtering by: Creator Gerdeman, B. S. Remove constraint Creator: Gerdeman, B. S. Committee Member Bose, Bella Remove constraint Committee Member: Bose, Bella

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  • Development and Implementation of JetNet : A Decentralized Wireless Sensing Protocol

    Creator:
    Goins, Justin B.
    Abstract:
    Modern sensor network applications are often implemented wirelessly in order to lessen installation costs and reduce deployment times. Unfortunately, these wireless sensor network (WSN) nodes must often rely on batteries or energy harvesting techniques in order to sustain their operation and supply the power needed to maintain communication within the...
    Resource Type:
    Dissertation
    Full Text:
    Decentralized Wireless Sensing Protocol AN ABSTRACT OF THE DISSERTATION OF Justin B. Goins for the degree

  • Maximum flow in planar digraphs

    Creator:
    Harutyunyan, Anna
    Abstract:
    Worst-case analysis is often meaningless in practice. Some problems never reach the anticipated worst-case complexity. Other solutions get bogged down with impractical constants during implementation, despite having favorable asymptotic running times. In this thesis, we investigate these contrasts in the context of finding maximum flows in planar digraphs. We suggest...
    Resource Type:
    Masters Thesis
    Full Text:
    y. (b) P and Q are non-crossing . . . . . . . . . . . 7 2.4 (a) G embedded on a cylinder with s

  • Smalltalk-like collection classes in Java

    Creator:
    Sirimalle, Vinod
    Abstract:
    Data structures are essential for any programming task. Most of modem programming lan­guages have a library of reusable data structures. In this project, Smalltalk-like collection classes have been implemented as a Java package. This package, collections, con­tains several useful data structures such as binary tree, B-Tree, bag, list, hash table...
    Resource Type:
    Capstone Project
    Full Text:
    structures such as binary tree, B-Tree, bag, list, hash table and hash dictionary. Each of the data

  • Learning cost-sensitive diagnostic policies from data

    Creator:
    Zubek, Valentina Bayer
    Abstract:
    In its simplest form, the process of diagnosis is a decision-making process in which the diagnostician performs a sequence of tests culminating in a diagnostic decision. For example, a physician might perform a series of simple measurements (body tem- perature, weight, etc.) and laboratory measurements (white blood count, CT scan,...
    Resource Type:
    Dissertation
    Full Text:
    performing various diagnostic tests) and (b) misdiagnosis costs (the costs incurred when the patient is

  • Offloading of I/O transactions in current CPU architectures

    Creator:
    Larsen, Steen K.
    Abstract:
    IO transactions within a computer system have evolved along with other system components (i.e., CPU, memory, video) from programmed IO (PIO). In current mainstream systems (spanning from HPC to mobile) the IO transactions are CPU-centric descriptor-based DMA transactions. The key benefit is that slower IO devices can DMA write system...
    Resource Type:
    Dissertation
    Full Text:
    core(s) to context-switch to other tasks. However, CPU-controlled descriptor-based DMA has a number

  • Security protocols for linear network coding

    Creator:
    Adeli, Majid
    Abstract:
    Network coding, as the next generation of data routing protocols, enables each intermediate node in a network to process and encode its received data before forwarding it to the next nodes. Hence, the core idea in network coding is to allow a network to encode the data that is being...
    Resource Type:
    Dissertation
    Full Text:
    protocols (A and B) are designed solely based on the intrinsic security feature of linear network coding

  • Optimizing the advanced encryption standard on Intel's SIMD architecture

    Creator:
    Godbole, Pankaj
    Abstract:
    The Advanced Encryption Standard (AES) is the new standard for cryptography and has gained wide support as a means to secure digital data. Hence, it is beneficial to develop an implementation of AES that has a high throughput. SIMD technology is very effective in increasing the performance of some cryptographic...
    Resource Type:
    Masters Thesis
    Full Text:
    ShiftRows step. S Iumns s, a 0,1 a 1,1 a 2,1 a 3,1 as shown in 3.5. b 0.1 b 1,1 b 2,1 b 3,1

  • ASIC for real time data authentication

    Creator:
    Anjum, Vaseem
    Abstract:
    Authentication is a means of developing an electronic signature that works like a written signature. It assumes that your data is publicly known but nevertheless ensures that the message is not tampered with and that you have an audit trail. This project discusses the techniques and concepts used to design...
    Resource Type:
    Capstone Project
    Full Text:
    ;k+~hl ~ ~---V-rc_~_·s_~_r_(]_~ __ j 1 - · (1) !... L B B (~) u ~, T T s '·' F repst=r

  • Efficient content distribution on source constraint networks: peer communication

    Creator:
    Kamath, Rohit Vinodanand
    Abstract:
    Popular applications such as P2P file sharing, multiplayer gaming, videoconferencing, etc. rely on the efficiency of content distribution from a single source to multiple receivers. Most users of these applications are on the widely prevalent source constraint networks such as the Digital Subscriber Line (DSL) and wireless networks. Overlay multicast...
    Resource Type:
    Masters Thesis
    Full Text:
    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 3.6 b-Unbalanced Mesh

  • On error bounds for linear feature extraction

    Creator:
    Thangavelu, Madan Kumar
    Abstract:
    Linear transformation for dimension reduction is a well established problem in the field of machine learning. Due to the numerous observability of parameters and data, processing of the data in its raw form is computationally complex and difficult to visualize. Dimension reduction by means of feature extraction offers a strong...
    Resource Type:
    Masters Thesis
    Full Text:
    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 4.1 Probability distributions of three equiprobable classes A,B,C when projected on a one