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NORTH ATLANTIC UNIVERSITY UNION
(168 results)-
Whitepapers
Chaotic Sequences Implementations on Residue Number Spread Spectrum System
January 29, 2009, 12:00am PST
In this paper, the performance of chaotic code generators implemented in spread spectrum communication system is analyzed and compared to those using conventional pseudo random code generators as...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
A New Approach for Reduction of Redundancy Using Optimal Time Domain Sampling and Interpolation
January 29, 2009, 12:00am PST
In this paper, the authors consider a general method, based on time domain samples for spectral manipulation of the timelimited signals. In this direction, all of the needed formulas for practical...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
A Modular Encoder Design Scheme for Turbo-Encoded BPPM-OCDMA System
January 29, 2009, 12:00am PST
A Turbo-encoded Optical Code Division Multiple Access (OCDMA) system has been simulated and an application specific design process has been proposed to implement a Turbo-encoded OCDMA modulated...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Analyzing Distribution of Traffic Capacity
March 9, 2009, 12:00am PDT
In this paper, an evaluation of the network routing algorithms is made. In a real network, it is expected to find a mix of traffic capacities corresponding to different qualities of the video...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Consumers' Behaviour Towards Internet Technology and Internet Marketing Tools
March 9, 2009, 12:00am PDT
The accessibility of the Internet and lower costs of doing transactions has given rise in customers bargaining power and intense global competition. Although the Internet has great potential for...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Simulation of Distributed Multi-Pump Raman Amplifiers in Different Transmission Media
June 2, 2009, 12:00am PDT
Three types of distributed Raman amplifiers; forward, backward and bidirectional pumping configurations are simulated and compared in this paper. Since the nonlinear effect of the fiber type is an...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
An Intelligent Distributed Algorithm for Efficient Web Image Retrieval
June 29, 2010, 12:00am PDT
Web image retrieval is a challenging task that requires efforts from image processing, web text retrieval, and link structure analysis. General web image retrieval engines such as Google and Yahoo...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
A Printed Monopole Antenna for Cellular Handsets
March 16, 2010, 12:00am PDT
In this paper, the authors propose a modified monopole antenna for use as internal antenna in mobile handsets. In this antenna, called the MB antenna, the radiating element (monopole) is...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Numerical Analysis of Raised Cosine Sampled Chirped Bragg Grating for Dispersion Compensation in Dense Wavelength Division Multiplexing Systems
January 16, 2012, 12:00am PST
In this paper, a numerical investigation of raised-cosine Sampled Chirped Fiber Bragg Grating (SCFG) has been presented. This multi channel filter is modeled by coupled mode theory and simulated...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Creating a Service Oriented Architectural Model for Emergency Vehicles
March 16, 2010, 12:00am PDT
Finnish police cars have about 40 different user interfaces (radio, navigation, command and control systems, radar, alarm lights, etc.) on the deck beyond the cars' standard user interfaces. In...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Fingerprint Watermark Embedding by Discrete Cosine Transform for Copyright Ownership Authentication
September 1, 2009, 12:00am PDT
In respect to the issues on protecting intellectual property, particular for artistic works in electronic form, some sorts of techniques could be put on a copyright material image to ensure its...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Novel Approach for Optimization of Cell Planning and Capacity
August 27, 2009, 12:00am PDT
Configuration, cost, base station output power are important resources in cellular mobile radio systems. The main idea of cell planning is the maximize capacity in another words number of...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Modeling VoIP Traffic on Converged IP Networks with Dynamic Resource Allocation
September 28, 2010, 12:00am PDT
The exponential growth of reliable IP networks provides a suitable and cost-efficient replacement for the legacy TDM based voice networks. In this paper, the authors propose a new framework for...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Power Line Modelling for Creating PLC Communication System
September 28, 2010, 12:00am PDT
In this paper, the authors present a design of the power line communication model. This model is composed of communication model, model of power line and noise model. The communication model is...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Performance Improvement of a Wire Dipole Using Novel Resonant EBG Reflector
December 8, 2010, 12:00am PST
Electromagnetic Band-Gap (EBG) structure exhibits unique electromagnetism properties that have led to a wide-range application of electromagnetic devices. This paper presented the high-directive...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Novel Design of WiMAX Multimode Interleaver for Efficient FPGA Implementation using Finite State Machine based Address Generator
April 13, 2012, 12:00am PDT
In this paper, the authors present a novel and efficient technique to model WiMAX multimode interleaver using hardware description language. The hardware model is implemented on FPGA platform. The...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Design and Analysis of Wideband Modified Circular Patch Microstrip Antennas for Multiple Band Operation
March 30, 2012, 12:00am PDT
This paper presents the design and analysis of a modified wideband circular patch microstrip antenna to enhance the impedance bandwidth of a conventional circular patch. An soft Designer V2 is...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Product Placement Industry in the Czech Republic as Embedded Marketing
August 4, 2012, 12:00am PDT
Product placement has been around in some extent for many years. After June 2010, there is a new field of view legal aspect in the Czech Republic. Some placement involves more subliminal placement...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Phase Diversity Method in Mobile Communication Systems
March 15, 2012, 12:00am PDT
Phase diversity techniques are used in many communication systems, including PAL TV system, FBS method, and the Alamouty algorithm for MIMO. Phase diversity algorithms have proved effective in...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
One-Wire Line System for Transmitting Energy or Information
March 1, 2012, 12:00am PST
There are three well known types of wire lines for transmitting electrical energy or information: the ordinary two wires line (below A-Line); the so-called single-wire line, where ground is in the...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Performance of Spectrum Sensing and Optimization Based on User Selection in Cognitive Radio
April 30, 2012, 12:00am PDT
The paper first proposes a fast novel spectrum sensing algorithm for cognitive radios based on cyclic autocorrelation. When only the existence of primary users in noise is detected, special cyclic...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Highly Effective Handset Antenna
May 18, 2012, 12:00am PDT
It is shown that the MB antenna, which uses the handset PCB as the radiating element, is equivalent to a full-wave dipole, i.e. each arm is half-wavelength long. This enhanced length of the...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Orthogonal MIMO Antennas for Compact Cellular Handsets
May 18, 2012, 12:00am PDT
The authors propose a novel compact MIMO antenna system for small handsets, based on two different types of antennas - a small loop and the MB antenna. The MB antenna is an enhanced dipole...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Secure and Redundant Public Safety Communication Network for Public Protection and Disaster Relief (PPDR) Organizations
May 19, 2012, 12:00am PDT
European Public Protection and Disaster Relief (PPDR) organizations have similar needs for communications. A common network for PPDR creates synergy and makes interoperability possible. This paper...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Compatibility Analysis for Wireless Systems in VHF/UHF Bands with Geographic Information
June 2, 2012, 12:00am PDT
By using radio propagation predictions of Rec. ITU-R P.1546 combined with geographic information, formulations for field calculation and interference analysis are presented in the VHF and UHF...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Wireless Cellular Systems Performance Improvement Based on Neural Network
December 15, 2012, 12:00am PST
In this paper, a Neural Network (NN) part has been imposed to overcome a previously mitigated drawback that is found in Orthogonal Frequency Division Multiplex technology (OFDM) systems. In the...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Shooting and Bouncing Ray Approach for 4G Radio Network Planning
December 15, 2012, 12:00am PST
Radio signal propagation prediction plays an essential role in planning of modern broadband mobile radio networks. While the less accurate statistical models predict only the path loss, the more...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
A Study of Creating Technology Education Course for Cloud Computing
May 5, 2012, 12:00am PDT
The purpose of this paper was to identify the content structure and learning experience for integrating cloud computing into high-school learning offered by the High-Scope Project. For coping with...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Applying Computerized Digitizing Technique to Explore the POP Album Cover Historical Reflections
May 18, 2012, 12:00am PDT
The purpose of this paper was to demonstrate the application of computerized digitizing process on exploring the historical reflection of the old pop album cover. Through digitizing technique, the...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Internet Piracy from a Digital Consumer's Viewpoint
December 15, 2012, 12:00am PST
It goes without saying that Internet piracy in several countries has taken massive proportions, causing serious conflict between social groups and the respective industries. The reasons behind...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Tele-market Modeling of Fuzzy Consumer Behavior
May 1, 2011, 12:00am PDT
Just like any other aspect of human life on planet, the advancements in Internet technology over the past decades have greatly influenced the way people live, changing the socio-political...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Predicting the Next Page that will be Visited by a Web Surfer Using Page Rank Algorithm
November 23, 2011, 12:00am PST
Predicting the next page to be visited by a web user with increasing accuracy have many important applications like caching and prefetching web pages to improve the speed of navigation or creating...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
The Technology Evolution in Web Design, Development and Deployment Supporting Web Scientific Applications
March 1, 2011, 12:00am PST
In recent years Internet and it famous application - the web - have seen a wide diffusion and have been subjected to technological changes. The underlying platforms supporting web applications are...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Web Services-based Charging Control in Multimedia Networks
July 1, 2011, 12:00am PDT
Parlay X is a set of Web Services interfaces for open access to network function. One of the alternatives for deployment of Parlay X functionality is an add-on to the Open Service Access (OSA)...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Reasoning on Service Interaction in Mobile Networks
July 1, 2011, 12:00am PDT
The paper presents a formal approach to detection of interaction between CAMEL-based services. CAMEL stands for Customized Application for Mobile network Enhanced Logic and it is a way for mobile...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Exploiting Local IPv4-only Access Networks to Deliver IPv6 Service to End-users
May 22, 2011, 12:00am PDT
This paper introduces a new IPv6 deployment protocol called E4Deliver6, which stands for Exploiting Local IPv4- only Access Networks to Deliver IPv6 Service to End-users. The protocol intends to...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Users Management in Interactive Networked Collaborative Environment
August 16, 2011, 12:00am PDT
In interactive Networked Collaborative Virtual Environment (NCVE), users work in a group to involve in activities such as game, discussion and learning. However, their existence is not visibly...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
The Impact of Young Adults' Lifestyles in Preference and Belief towards Communication Media
August 16, 2011, 12:00am PDT
Nowadays, there are a lot of communication media available for sharing information. The use of online media is among the common activities within the society of digital era especially for young...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
An adaptive call admission control scheme with load balancing for QoS enhancement in RoF based converged UMTS/WLAN
August 30, 2011, 12:00am PDT
As Universal Mobile Telecommunications System (UMTS) and Wireless Local Area Network (WLAN) have complementary characteristics, convergence of UMTS and WLAN offer seamless wireless access service...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
A Structured Differential Evolutions for Various Network Topologies
December 8, 2010, 12:00am PST
A structured implementation of Differential Evolution (DE), which can be executed in parallel by using various networks topologies, is presented in this paper. Even though Evolutionary Algorithms...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Improved Algorithms for Minimum Flows in Bipartite Networks
December 22, 2008, 12:00am PST
In this paper, the authors study minimum flow algorithms for bipartite networks. They present two classes of algorithms for finding minimum flow in bipartite networks. The time bounds for several...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Considerations Regarding the Implementation of the ESPL Programming Language
December 22, 2008, 12:00am PST
In this paper, the authors scope is to describe the back-end implementation of the ESPL compiler, precisely the platform for the cod's simulation - a virtual machine - and the virtual code...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Mobile Devices as Personal GIS Client Platforms
December 23, 2008, 12:00am PST
Proliferation of powerful and feature rich mobile devices during recent years has caused increased need for professional grade mobile applications that are to aid fieldworkers in their everyday...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Multi-Target Tracking Using Human Teachable Robots
December 23, 2008, 12:00am PST
In this paper, the authors focus on developing a team of mobile robots capable of learning via human interaction. A modified Q-learning algorithm incorporating a teacher is proposed. The paper...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Mandarin Speech Emotion Recognition Based on a Hybrid of HMM/ANN
May 6, 2008, 12:00am PDT
Speech emotion recognition, as a vital part of affective human computer interaction, has become a new challenge to speech processing. In this paper, a hybrid of Hidden Markov Models (HMMs) and...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
How Not to Fail Running Personnel Motivating Projects
May 6, 2008, 12:00am PDT
The number of projects' failures is permanently increasing despite all modern attempts to keep software projects functionality and progress under control. Agile software engineering, dependable...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Building Dependable Software in Distributed Organizations: Bridging Workflow Gaps
May 6, 2008, 12:00am PDT
Dependable: reliable, secure, having high availability and safety, supporting continuous development concept of software development has become to be very important as an opposite to inconsistent...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Research on Coordinate Degree Evaluation Among Organizations of B2B EC Based on the Model of Bayes Attribute Synthetic Evaluation
May 6, 2008, 12:00am PDT
In the era of network, Electronic Commerce (EC) has become the development mainstream of future business and become one of major reasons for economic gaps between developed country and developing...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
An Investigation and Survey on the Future Direction of OLE for Process Control (OPC)
April 1, 2008, 12:00am PDT
In this paper, the authors summarize the current situation in the development and research of OLE for Process Control (OPC). It details the different current standards and discusses the latest...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Approximation Scheme for Pseudoknotted RNA Structure Prediction
March 28, 2008, 12:00am PDT
Pseudoknotted RNA structure prediction is an important problem in computational biology. Existing polynomial time algorithms have no performance guarantee or can handle only limited types of...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
A Study on the Development of Rules for Effective Code Inspection : Case Study of Company "A" Information System
March 24, 2008, 12:00am PDT
Inspection is one of the most popular methods to develop high quality software. However, structured implementing method is not well defined and so actual implementation of inspection is done in...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Approximation Scheme for RNA Structure Prediction Based on Stacking
September 18, 2008, 12:00am PDT
Pseudoknotted RNA secondary structure prediction is an important problem in computational biology. Existing polynomial time algorithms have no performance guarantee or can handle only limited...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Voice Recognition Browser for the Visually Impaired Learners (Mg Sys VISI)
March 14, 2008, 12:00am PDT
Learning through the use of web technology or web based learning has become an important media in the education revolution of the 21st century. The Internet particularly, has become an important...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Application Study in Decision Support with Fuzzy Cognitive Map
March 13, 2008, 12:00am PDT
Fuzzy cognitive map is an approach to knowledge representation and inference; it emphasizes the connections of concepts as basic units for storing knowledge and the structure that represents the...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
A Secure Password Authentication Protocol for Wireless Networks
March 12, 2008, 12:00am PDT
Wireless communication is widely used today. It transmits information through open networks such that it always suffers by a variety of attacks. In 2006, Yoon et al. proposed a secure password...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Digital Management of Trust for Component Software
March 7, 2008, 12:00am PST
Trust plays an important role in a software system, especially when the system is component based and varies due to component joining and leaving. How to manage trust in such a system is crucial...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
A Web 2.0 Tag Recommendation Algorithm Using Hybrid ANN Semantic Structures
March 7, 2008, 12:00am PST
In this paper, the authors present a novel approach to automatic tag recommendation for weblogs/blogs. It makes use of collective intelligence extracted from Web 2.0 collaborative tagging as well...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
Land-Cover Classification on Computational Grids
September 18, 2008, 12:00am PDT
Satellite image processing is a very demanding procedure in terms of data manipulation and computing power. Grid computing is a possible solution when the required computing performance or data...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
A Study on the Knowledge Sharing of Health Technology for Technological College Students' Mobile Learning
September 18, 2008, 12:00am PDT
The knowledge sharing of technology innovation on mobile learning is the main developmental force in the 21st century knowledge-based economy. In the new era of mobile society and information...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
A Logic for Automatic Verification of Cryptographic Protocols
March 7, 2008, 12:00am PST
In this paper, a new first-order logical framework and method of formalizing and verifying cryptographic protocols is presented. From the point of view of an intruder, the protocol and abilities...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
A Multi-Agent Geo-Simulation Model for Intelligent Sensor Web Spatial Coverage Management Using IVGE
August 6, 2010, 12:00am PDT
A Sensor Web (SW) consists of a large collection of small nodes providing collaborative and distributed sensing abilities in unpredictable environments. Nodes composing such a SW are characterized...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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Whitepapers
A Structured Differential Evolutions for Various Network Topologies
December 8, 2010, 12:00am PST
A structured implementation of Differential Evolution (DE), which can be executed in parallel by using various networks topologies, is presented in this paper. Even though Evolutionary Algorithms...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
An adaptive call admission control scheme with load balancing for QoS enhancement in RoF based converged UMTS/WLAN
August 30, 2011, 12:00am PDT
As Universal Mobile Telecommunications System (UMTS) and Wireless Local Area Network (WLAN) have complementary characteristics, convergence of UMTS and WLAN offer seamless wireless access service...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
The Impact of Young Adults' Lifestyles in Preference and Belief towards Communication Media
August 16, 2011, 12:00am PDT
Nowadays, there are a lot of communication media available for sharing information. The use of online media is among the common activities within the society of digital era especially for young...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Users Management in Interactive Networked Collaborative Environment
August 16, 2011, 12:00am PDT
In interactive Networked Collaborative Virtual Environment (NCVE), users work in a group to involve in activities such as game, discussion and learning. However, their existence is not visibly...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Exploiting Local IPv4-only Access Networks to Deliver IPv6 Service to End-users
May 22, 2011, 12:00am PDT
This paper introduces a new IPv6 deployment protocol called E4Deliver6, which stands for Exploiting Local IPv4- only Access Networks to Deliver IPv6 Service to End-users. The protocol intends to...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Reasoning on Service Interaction in Mobile Networks
July 1, 2011, 12:00am PDT
The paper presents a formal approach to detection of interaction between CAMEL-based services. CAMEL stands for Customized Application for Mobile network Enhanced Logic and it is a way for mobile...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Web Services-based Charging Control in Multimedia Networks
July 1, 2011, 12:00am PDT
Parlay X is a set of Web Services interfaces for open access to network function. One of the alternatives for deployment of Parlay X functionality is an add-on to the Open Service Access (OSA)...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
The Technology Evolution in Web Design, Development and Deployment Supporting Web Scientific Applications
March 1, 2011, 12:00am PST
In recent years Internet and it famous application - the web - have seen a wide diffusion and have been subjected to technological changes. The underlying platforms supporting web applications are...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Predicting the Next Page that will be Visited by a Web Surfer Using Page Rank Algorithm
November 23, 2011, 12:00am PST
Predicting the next page to be visited by a web user with increasing accuracy have many important applications like caching and prefetching web pages to improve the speed of navigation or creating...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Tele-market Modeling of Fuzzy Consumer Behavior
May 1, 2011, 12:00am PDT
Just like any other aspect of human life on planet, the advancements in Internet technology over the past decades have greatly influenced the way people live, changing the socio-political...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Internet Piracy from a Digital Consumer's Viewpoint
December 15, 2012, 12:00am PST
It goes without saying that Internet piracy in several countries has taken massive proportions, causing serious conflict between social groups and the respective industries. The reasons behind...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Applying Computerized Digitizing Technique to Explore the POP Album Cover Historical Reflections
May 18, 2012, 12:00am PDT
The purpose of this paper was to demonstrate the application of computerized digitizing process on exploring the historical reflection of the old pop album cover. Through digitizing technique, the...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
A Study of Creating Technology Education Course for Cloud Computing
May 5, 2012, 12:00am PDT
The purpose of this paper was to identify the content structure and learning experience for integrating cloud computing into high-school learning offered by the High-Scope Project. For coping with...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Shooting and Bouncing Ray Approach for 4G Radio Network Planning
December 15, 2012, 12:00am PST
Radio signal propagation prediction plays an essential role in planning of modern broadband mobile radio networks. While the less accurate statistical models predict only the path loss, the more...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Wireless Cellular Systems Performance Improvement Based on Neural Network
December 15, 2012, 12:00am PST
In this paper, a Neural Network (NN) part has been imposed to overcome a previously mitigated drawback that is found in Orthogonal Frequency Division Multiplex technology (OFDM) systems. In the...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Compatibility Analysis for Wireless Systems in VHF/UHF Bands with Geographic Information
June 2, 2012, 12:00am PDT
By using radio propagation predictions of Rec. ITU-R P.1546 combined with geographic information, formulations for field calculation and interference analysis are presented in the VHF and UHF...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Secure and Redundant Public Safety Communication Network for Public Protection and Disaster Relief (PPDR) Organizations
May 19, 2012, 12:00am PDT
European Public Protection and Disaster Relief (PPDR) organizations have similar needs for communications. A common network for PPDR creates synergy and makes interoperability possible. This paper...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Orthogonal MIMO Antennas for Compact Cellular Handsets
May 18, 2012, 12:00am PDT
The authors propose a novel compact MIMO antenna system for small handsets, based on two different types of antennas - a small loop and the MB antenna. The MB antenna is an enhanced dipole...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Highly Effective Handset Antenna
May 18, 2012, 12:00am PDT
It is shown that the MB antenna, which uses the handset PCB as the radiating element, is equivalent to a full-wave dipole, i.e. each arm is half-wavelength long. This enhanced length of the...
Provided by NORTH ATLANTIC UNIVERSITY UNION
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