Browsing 10 Technology by Author "Chaczko Zenon"

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Browsing 10 Technology by Author "Chaczko Zenon"

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  • Advanced Extended Kohonen Mapping Modelling Techniques for Sensor Actor Networks 
    Chiu Christopher; Chaczko Zenon; Moses Perez (IEEE CPS, 2009)
    This paper discusses the results of utilising advanced EKM modelling techniques to manage Sensor-Actor networks (SANETs) such as wireless sensor networks. EKMs allow a quantitative analysis of an algorithmic artificial ...
  • A Bio-inspired Telecollaboration Service Taxonomy: Usability Related Concerns 
    Chaczko Zenon; Mahadevan Venkatesh; Nikodem Jan (IEEE CPS, 2008)
    As the Internet is transforming the global information economy, the Telecollaboration (TC) system services are moving at a transitional pace dictated by market forces. However, the pace is turning out to be a lot slower ...
  • Characteristics Of The Magnetic Bubble 'Cone Of Silence' In Near-Field Magnetic Induction Communications 
    Agbinya Johnson; Selvaraj Nithya; Ollett Arthur; Ibos Stephane; Ooi-Sanchez Yasmin; Brennan Mark; Chaczko Zenon (Argos Press, 2010)
    This paper introduces the concept of bubble factors for assessing the communication bubble created by a near-field magnetic induction (NFMI) communication system. First, the coupling coefficient as a function of distance ...
  • Development of Software with Cloud Computing in 3TZ Collaborative Team Environment 
    Chaczko Zenon; Aslanzadeh Shahrzad; Klempous Ryszard (IEEE, 2011)
    In the global economy, we have seen a decrease in the barriers towards communication across the globe along with an increase of service availability to support this communication. Software development is one discipline ...
  • File Compression Using Typogenetic Computation 
    Chan Andy; Chaczko Zenon; Chiu Christopher; Zielinski Ryszard (IEEE CPS, 2008)
    Typogenetic algorithms are a break from classical approaches to computation. Based on gene expression and intercellular processes, typo-genetic computation can offer a new approach to the algorithmic problems of system ...
  • Mapping and Recognition of Radio Frequency Clutter in Various Environments in Australia 
    Agbinya Johnson; Lee Vivian; Aboura Khalid; Chaczko Zenon (Polish Academy of Sciences (PAN), Committe of Electronics and Telecommunications, 2010)
    Radio frequency spectrum mapping allows determining the radio frequency signatures prevalent within an environment. We address the primary frequency bands used for cellular, wireless Local Area Network (LAN), Universal ...
  • Mastering The Mystery Through ""Saiq"" Metrics of User Experience in Telecollaboration 
    Braun Robin; Mahadevan Venkatesh; Chaczko Zenon (IADIS Press, 2004)
    In the preparation of technology transition, the contextual and alternative definitions of the usability heuristics of multifaceted role of the best practice methodology of Telecollaboration (TC) business systems that ...
  • Middleware Integration Model for Smart Hospital System Using the Open Group Architecture Framework (TOGAF) 
    Chaczko Zenon; Kohli Avtar; Klempous Ryszard; Nikodem Jan (IEEE, 2010)
    A significant portion of the Hospital Information Systems currently consists of various individual legacy applications that have to be integrated, to deliver a more unified solution. The performance, reliability and other ...
  • Multi-dimensional Information Space View of Wireless Sensor Networks with Optimization applications 
    Braun Robin; Chaczko Zenon (Springer, 2012)
    This paper presents an optimization example using a new paradigm for viewing the work of Wireless Sensor Networks. In our earlier paper the Observed Field (OF) is described as a multi-dimensional Information Space (ISp). ...
  • Multi-hop and directed routing based on neighborhood cooperation in WSN 
    Nikodem Jan; Klempous Ryszard; Nikodem Maciej; Chaczko Zenon (IEEE Xplore, 2011)
    The paper describes a relational abstraction of neighborhood cooperation for the Wireless Sensor Network (WSN) where node can identify its neighbors around it. Since radio links have limited range only some nodes have a ...
  • Opportunistic Information Fusion: A New Paradigm for Next Generation Networked Sensing Systems 
    Challa Subhash; Gulrez Tauseef; Chaczko Zenon; Tumkur Pranesh (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2005)
    Traditionally, Information Fusion systems assume that the information is gathered from known sensors over proprietary communication networks and fuse using fixed rules of information fusion and designated computing and ...
  • Security Threats in Cognitive Radio Applications 
    Chaczko Zenon; Wickramasooriya Ruckshan; Klempous Ryszard; Nikodem Jan (IEEE, 2010)
    In this paper we shall consider security aspects of Cognitive Radio (CR) and its applications. We shall cover design of a security simulation model for cognitive radio and discuss results of conducted experiments using ...
  • Self-Organized Classification of Dangers for Secure Wireless Mesh Networks 
    Mohamed Mowjoon Mahira; Agbinya Johnson; Chaczko Zenon; Chiang Frank (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2007)
    This paper introduces danger theory in Artificial Immune System as a method of responding to danger in wireless mesh networks. It identifies the challenges in deploying Wireless Mesh Networks (WMNs) and focus on secure ...
  • Telecollaboration - A Case Study For Performance Analysis of Voip Systems 
    Mahadevan Venkatesh; Chaczko Zenon (IADIS Press, 2004)
    The evolving nature of complex traffic issues of IP (Internet Protocol)-based Telecollaboration (TC) business system technology requires an intuitive understanding for the participants not just to make sense of design ...
  • Wireless Sensors Network Simulator for Modeling Relation Based Communication Activity 
    Nikodem Jan; Klempous Ryszard; Nikodem Maciej; Woda Marek; Chaczko Zenon (IEEE, 2010)
    The paper presents a simulator that models routing paths and energy distribution in a WSN as a function of the algorithm executed by each node of the network. Simulator was prepared to investigate whether globally defined ...
  • WSN Clustering Using IC-SVD Algorithms 
    Chaczko Zenon (Springer-Verlag Berlin Heidelberg 2012, 2012)
    This chapter presents a new biomimetic approach for sensor placement, clustering and data routing in Wireless Sensor Networks that can be deployed and managed in ubiquitous applications such as: security, business, automation, ...