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JATIT
(286 results)-
White Papers
A Reinforced Evolution-Based Approach to Multi-Resource Load Balancing
September 7, 2008, 12:00am PDT
A fundamental goal in computer science is to provide an algorithm which would determine an optimal solution in acceptable time. Computational Complexity Theory is the field which studies the...
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White Papers
Agent Based University Planning of Sakarya University: "CAWIS" Project
September 7, 2008, 12:00am PDT
The core aim of Agent Based University Planning project of Sakarya University is designing and implementation of a system that is based on Distributed Artificial Intelligence technique for...
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White Papers
Voice Based Hardware Controller
September 7, 2008, 12:00am PDT
The day is not far away, where, computer peripherals will perform tasks by taking commands from the most natural form of communication: the human voice. Yes, this idea of developing a voice...
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White Papers
Multiscale Feature and Single Neural Network Based Face Recognition
August 4, 2008, 12:00am PDT
This research paper deals with the implementation of face recognition using neural network (recognition classifier) on multi-scale features of face (such as eyes, nose, mouth and remaining...
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White Papers
An Agent Based Intelligent Tutoring System for Parameter Passing in Java Programming
August 4, 2008, 12:00am PDT
The authors have developed an agent based intelligent tutoring system for the parameter passing mechanisms in computer science, an introductory Java programming language, in Al-Azhar University in...
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White Papers
Database Algebras
August 4, 2008, 12:00am PDT
As computers become larger (in capacity), smaller (in size), and more powerful, it becomes easier to do more complex things with them than could be done in the past. This is as true of DataBase...
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White Papers
Assignment of Tasks on Parallel and Distributed Computer Systems With Network Contention
August 4, 2008, 12:00am PDT
Rapid advances in communications technology and the proliferation of inexpensive PCs and workstations have created a wide avenue for Distributed Computing Systems to move into mainstream...
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White Papers
The Role of ATM Technology in Future Data Communication Systems
August 4, 2008, 12:00am PDT
Demand for quick access to Web-based applications and real-time delivery of multimedia transmissions via an integrated network infrastructure drives implementation of ATM (Asynchronous Transfer...
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White Papers
Realization of a New Fuzzy Mixed Metric Approach for Optimizing Routing Decisions in Packet Switched Networks
August 4, 2008, 12:00am PDT
The paper illustrates a new fuzzy approach for optimizing routing decisions. This illustration is being done, here, using packet switched networks. It implements the approach and analyzes the new...
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White Papers
Studies on the Performance Improvement of Window Adjustment Procedure in High Bandwidth Delay Product Network
November 6, 2008, 12:00am PST
High bandwidth environment is useful for sending large volumes of data within short period of time. As there is a growing demand for high bandwidth networks, data transfer must take place without...
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White Papers
Development of Congestion Control Scheme for Wireless Mobile Network
November 6, 2008, 12:00am PST
The tremendous growth of wireless networks demands the need to meet different multimedia (such as voice, audio, video, data, etc) applications available over the network. This application demand...
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White Papers
RSS Measurement for Vertical Handoff in Heterogeneous Network
November 6, 2008, 12:00am PST
Next generation wireless network is envisioned as a convergence of different wireless access technologies providing the user enhanced connection any where any time to improve the systems resource...
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White Papers
Performance Enhancement of MC-DS/CDMA System Using Chaotic Spreading Sequence
November 6, 2008, 12:00am PST
A novel chaotic spreading sequence for Multi-Carrier Direct Sequence Code Division Multiple Access (MC-DS/CDMA) system is proposed. With this spreading sequence in the MC-DS/CDMA system, the...
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White Papers
Review and Implications of Time Division Multiple Access Techniques for Wireless Environment Services and Applications
October 17, 2008, 12:00am PDT
Time Division Multiple Access (TDMA) is a channel access method for shared medium (usually radio) networks. It allows several users to share the same frequency channel by dividing the signal into...
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White Papers
The Effects of Global Positioning System for Reliable Positioning, Navigation and Timing Services
October 17, 2008, 12:00am PDT
The Global Positioning System (GPS) is a U.S. space-based radionavigation system that provides reliable positioning, navigation, and timing services to civilian users on a continuous worldwide...
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White Papers
Comprehensive Analysis of High Performance Universal Mobile Telecommunication System (UMTS) in the Wireless and Mobile Communications World
December 6, 2008, 12:00am PST
The Universal Mobile Telecommunication System (UMTS) is a Third Generation (3G) mobile communications system that provides a range of broadband services to the world of wireless and mobile...
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White Papers
Analysis of Wireless Intelligent Network (WIN) for Empowering Providers to Deliver Distinctive Services With Enhanced Flexibility
December 6, 2008, 12:00am PST
Today's wireless subscribers are much more sophisticated telecommunications users than they were five years ago. No longer satisfied with just completing a clear call, today's subscribers demand...
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White Papers
Performance Improvement of MC-CDMA System Through DSTBC Site Diversity
December 6, 2008, 12:00am PST
Multi-Carrier Code Division Multiple Access (MC-CDMA) systems receive a great deal of attention due to their great potential in achieving high data rates in wireless communication. Nevertheless,...
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White Papers
Analyzing Communicative Social Intelligence Using Community of Practice Framework
December 6, 2008, 12:00am PST
Knowledge creation has become the primary focus in advance research of knowledge management system. There are few fundamental stages one has to reach before moving comfortably into knowledge...
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White Papers
Web User Navigation Pattern Mining Approach Based on Graph Partitioning Algorithm
December 8, 2008, 12:00am PST
The authors present a study of the web based user navigation patterns mining and propose a novel approach for clustering of user navigation patterns. The approach is based on the graph...
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White Papers
The Implementation and Evaluation of an Online Course Authoring Tool (OCATLO)
October 17, 2008, 12:00am PDT
This paper presents the development of bilingual e-learning system and reports on its usability on a set of computing courses according to a specific e-content development methodology. The system...
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White Papers
Genetic Zone Routing Protocol
October 17, 2008, 12:00am PDT
In multi-hop wireless networks such as ad hoc networks, mobile users need to communicate where there is no fixed networking infrastructure or no time to create such an infrastructure. The idea of...
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White Papers
Modeling and Automated Blackbox Regression Testing of Web Applications
January 3, 2009, 12:00am PST
Web applications are nowadays at the heart of the business world. All corporate companies and big institutions have very busy e-commerce web sites that host a major part of their businesses. With...
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White Papers
Loss Less Compression of Images Using Binary Plane, Difference and Huffman Coding (BDH Technique)
January 3, 2009, 12:00am PST
The History of image data compression started probably about a half of century ago with the works on predictive coding and variable length codes. The technological breakthrough that took place in...
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White Papers
Architectural Knowledge Sharing (AKS) Approaches: A Survey Research
January 3, 2009, 12:00am PST
Research on software architecture from different perspectives has been done for several years. However, Architectural Knowledge (AK), a relatively new field, has gained its increasing interest...
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White Papers
Business Process Distribution an Intelligent Approach
January 11, 2009, 12:00am PST
Business Processes in Service Oriented Architecture (SOA) are run using an orchestrate engine. The point here is that running a huge number of business processes under a centralized orchestrate...
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White Papers
Using a Max-Min Approach to Evaluate the Performance of a Supply Cluser Network
March 2, 2009, 12:00am PST
With the increase in the number of studies on supply chain management practices and their application, many studies have proposed methodologies that can be used by manufacturers to evaluate...
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White Papers
Image-Based Modeling: A Review
March 2, 2009, 12:00am PST
The authors review work on image-based 3D modeling. 3D modeling entails the availability of complete 3D coordinates, and yet obtaining the coordinates is one of the most difficult tasks. Resorting...
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White Papers
Re-Structuring HTML Documents Structure Automatically Through Clustering
April 2, 2009, 12:00am PDT
In this paper the authors present a novel approach to automatically re-structuring HTML documents by extracting semantic structures from their header and body, the body of a web page is generally...
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White Papers
The Software Structure and Principles of Main Tasks Scheduling in an Executive System
April 2, 2009, 12:00am PDT
The paper describes a practical way of design and realization of one simple real time software, better say: executive system. It is applied on an own programmable logic controller - Microprocessor...
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White Papers
FPGA Implementation of DES Using Pipelining Concept With Skew Core Key-Scheduling
April 2, 2009, 12:00am PDT
This paper presents a high-performance reconfigurable hardware implementation of the Data Encryption Standard (DES) algorithm. This is achieved by combining pipelining concept with novel skew core...
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White Papers
P2P Information Retrieval Framework for Digital Library System
April 2, 2009, 12:00am PDT
P2P Information Retrieval Framework is a modification of the pastry framework for distributed search application. This framework consists of a peer to peer network of nodes, which voluntarily...
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White Papers
A New Approach for the Resolution of the Problems of Optimization for Mobile Telephony Operators
April 2, 2009, 12:00am PDT
The important success of the mobile systems of telecommunication motivates the suppliers of service to be reflected about enormous means of investments for infrastructures of network. The...
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White Papers
Premeditated Policies and Implementing Algorithm to Resource Reservation for Prioritized QoS Enable Traffic in MANETS
April 2, 2009, 12:00am PDT
The nodes in ad hoc networks are mostly the PDA's, Laptops or sensors those have many constraints on them with respect to bandwidth, power, processing and other wireless capabilities. They share...
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White Papers
A Hybrid Algorithm for Finding Shortest Path in Network Routing
April 8, 2009, 12:00am PDT
Classical algorithms have been used to search over some space for finding the shortest paths problem between two points in a network and a minimal weight spanning tree for routing. Any classical...
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White Papers
Bi Directional Associative Memory Neural Network Method in the Character Recognition
May 2, 2009, 12:00am PDT
Pattern recognition techniques are associated a symbolic identity with the image of the pattern. In this paper the authors will analyze different neural network methods in pattern recognition....
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White Papers
Genetic Algorithms, TABU Search and Simulated Annealing: A Comparison Between Three Approaches for the Cryptanalysis of Transposition Cipher
May 2, 2009, 12:00am PDT
Due to increasing incidents of cyber attacks, the demand for effective internet security is increasing. Cryptology is the science and study of systems for secret communication. It consists of two...
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White Papers
Efficient Channel Allocation Based on the Weights of Videos Using Agents
May 2, 2009, 12:00am PDT
This paper proposes a load sharing algorithm with higher priority given to the videos with higher weights using agent technology. A mobile agent periodically updates the popularity and the weight...
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White Papers
Evaluation of Virtual Class Applications in Terms of Principles of Multimedia Designing and Use of Visuals
May 13, 2009, 12:00am PDT
Today, the increase in the demand for higher education has made it necessary for individuals to take professional development trainings and life-long learning into consideration following their...
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White Papers
Energy Aware Node Disjoint Multipath Routing in Mobile Ad Hoc Network
May 2, 2009, 12:00am PDT
With the advance of wireless communication technologies, small-size and high-performance computing and communication devices like commercial laptops and personal digital assistants are...
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Whitepapers
Business Intelligence Architecture Based on Internet of Things
April 10, 2013, 12:00am PDT
On the basis of the analysis of the operating characteristics of new intelligent network - Internet of things, the paper holds that the combination of the Internet of things and cloud computing is...
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Whitepapers
VOIP Applications Over Manet: Codec Performance Enhancement by Tuning Routing Protocol Parameters
April 10, 2013, 12:00am PDT
Voice over Internet Protocol (VoIP) may provide good services through Mobile Ad hoc Networks (MANets) platform. It may cover many application scenarios range from safety to comfort related...
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Whitepapers
A Clustering Technique Based on Energy Balancing Algorithm for Routing in Wireless Sensor Networks
April 10, 2013, 12:00am PDT
A Wireless Sensor Network (WSN) is a collection of large number of tiny sensor nodes deployed in a field to survey the surroundings phenomena. Since, energy consumption is the crucial challenge in...
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Whitepapers
One Fair Scheduling Algorithm of Input Buffer Switch
August 31, 2012, 12:00am PDT
As functional components like switch structure and cache do not need acceleration, the input buffer program becomes the mainstream structure of high-performance devices. Fair resource allocation...
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Whitepapers
Cloud Application Automation - A Review of Various Cloud Automation Tools
August 31, 2012, 12:00am PDT
Virtualization of applications, desktops and servers has taken off in the past few years because of the convenience and cost savings. Organizations are rolling these virtual servers out in the...
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Whitepapers
A Routing Attack Detection Method for Cluster Wireless Sensor Networks
August 31, 2012, 12:00am PDT
Wireless sensor networks have been widely used in many applications such as military monitoring, target tracking and surveillance. Security issue is need to more concern. Routing protocol is the...
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Whitepapers
Designing an Adaptive Qos-Oriented and Secure Framework for Wireless Sensor Networks in Emergency Situation
August 15, 2012, 12:00am PDT
The most important factor characterizing an emergency situation is the lack of information or the difficult access to it. The use of Wireless Sensor Networks (WSN) in this type of applications...
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Whitepapers
On the Diversity Reception With Correlated Rayleigh-Fading Signals
August 15, 2012, 12:00am PDT
New techniques are required to improve spectrum utilization to satisfy the increasing demand for many radio services without increasing the used radio frequency spectrum. One of these techniques...
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Whitepapers
A Study on Protocol Stack in 6LOWPAN Model
July 31, 2012, 12:00am PDT
Due to recent advances of heterogeneous network and the emergence of Internet of Things (IoT), wireless personal area networks including wireless sensor networks are assumed to be part of the huge...
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White Papers
Mining Customer Data for Decision Making Using New Hybrid Classification Algorithm
May 15, 2011, 12:00am PDT
Classification and patterns extraction from customer data is very important for business support and decision making. Timely identification of newly emerging trends is needed in business process....
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White Papers
A Comparative Analysis Between K-Medoids and Fuzzy C-Means Clustering Algorithms for Statistically Distributed Data Points
May 15, 2011, 12:00am PDT
Data clustering is a process of putting similar data into groups. A clustering algorithm partitions a data set into several groups such that the similarity within a group is larger than among...
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White Papers
Development of Information System for Modeling of Grain Size Distribution Using IDEF Method
May 31, 2011, 12:00am PDT
This paper is the result of a multidisciplinary application of information technology and statistical methods in the function for development of information systems for modeling the grain size...
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White Papers
Target Localization Accuracy Using Wimax Radar Networks
May 31, 2011, 12:00am PDT
Scientists have explored that WiMAX has the potential to enhance the performance of the radar networks. With the idea of implementing MIMO (Multi-Input Multi-Output) communication technology for...
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White Papers
Improving Web Query Processing Through an Intelligent Algorithm for Heterogeneous Databases
May 31, 2011, 12:00am PDT
Performance of web query processing becomes slow caused by increasing number of data. In this paper, intelligent algorithm was created to fix this problem. Four main components involved in this...
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White Papers
A Novel Based Approach for Uncertain Data Classification Using Probabilistic Neural Networks
May 31, 2011, 12:00am PDT
Data uncertainty is common in real-world applications due to various causes, including imprecise measurement, network latency, out-dated sources and sampling errors. These kinds of uncertainty...
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White Papers
Fuzzy Clustering Based on Multi-Objective Optimization Problem for Design an Intelligent Agent in Serious Game
June 15, 2011, 12:00am PDT
Decision-making plays important role for people. Almost every day they must decide a decision to solve their problems. Mistaken in selection a decision makes happen to lose in the competition....
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White Papers
A Novel Approach for Selecting an Optimal Number of Cell Site Locations in Varying Geographic Regions for Cellular Networks
June 15, 2011, 12:00am PDT
Facing the rapidly growing demand for mobile communication services and the limited available radio spectrum, a careful design of cellular networks in terms of coverage and capacity becomes of...
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White Papers
Beyond Information Retrieval: A Survey
May 17, 2010, 12:00am PDT
The days of the traditional abstracting and indexing services are waning, as abstracts and bibliographic data become a commodity. However, there are tremendous opportunities for those...
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White Papers
Neuro-Fuzzy Approach for Fault Location and Diagnosis Using Online Learning System
May 17, 2010, 12:00am PDT
In a power system, faults, dynamic operations, or nonlinear loads often cause various types of power quality disturbances such as voltage sags, voltage swells, switching transients, impulses,...
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White Papers
A New Lossless Method of Image Compression and Decompression Using Huffman Coding Techniques
June 14, 2010, 12:00am PDT
The need for an efficient technique for compression of Images ever increasing because the raw images need large amounts of disk space seems to be a big disadvantage during transmission & storage....
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White Papers
Capacity Considerations in MIMO Systems and Impact of Transmit-Side Spacial Fading Correlation on the Performance of Non-orthogonal Space Time Codes
May 17, 2010, 12:00am PDT
High data rates are a primary concern for wireless system designers today. It is likely that future breakthroughs in wireless communications will be driven mainly by the demand for high data rate...
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White Papers
Specifying Behavioral Concepts by Engineering Language of RM-ODP
May 17, 2010, 12:00am PDT
Distributed systems can be very large and complex and the many different considerations which influence their design can result in a substantial body of specification, which needs a structuring...
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White Papers
Spanning Tree Based Variable Length Dynamic Address Autoconfiguration in Mobile Ad Hoc Wireless Networks
May 31, 2010, 12:00am PDT
A Mobile Ad hoc NETwork (MANET) is an infrastructure-less, spontaneous, and arbitrary multi-hop wireless network, consisting of group of mobile nodes. The topology of the network changes randomly...
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White Papers
A Methodology for Estimation of Performance in Real Time Distributed Embedded Systems
May 31, 2010, 12:00am PDT
As embedded systems become increasingly networked, and interact with the physical world, Real Time Distributed Embedded Systems are emerging. This paper mainly focuses on the performance...
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White Papers
Diversity Schemes for Wireless Communication-A Short Review
May 31, 2010, 12:00am PDT
Now-a-days the requirements of wireless communication are to have high voice quality, high data rates, multimedia features, lightweight communication devices etc. But the wireless communication...
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White Papers
Requirements Based Static Class Diagram Constructor (SCDC) Case Tool
May 31, 2010, 12:00am PDT
Object-oriented development methodology is currently the main trend in software industry. Many tools were introduced to aid in the analysis and design phases of the object-oriented development...
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White Papers
An Algorithm to Determine Energy-Aware Maximal Leaf Nodes Data Gathering Tree for Wireless Sensor Networks
May 31, 2010, 12:00am PDT
The authors propose an Energy-aware Maximal Leaf Nodes Data Gathering (EMLN-DG) algorithm for periodic data collection and transmission in wireless sensor networks. For each round of data...
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White Papers
A New Method of Fingerprint Authentication Using 2D Wavelets
March 1, 2010, 12:00am PST
A new approach for fingerprint verification, based on wavelets and Pseudo Zernike Moments (PZMs), is discussed. PZMs are robust to noisy images, invariant to rotation and have a good image...
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White Papers
An Agent-Oriented Executive Model for Service Choreography
May 3, 2010, 12:00am PDT
Quick changes in requirements and opportunities in world market need different levels of cross-organizational collaboration for integrating distributed information systems, information sharing and...
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White Papers
Test Scheduling Optimization for Embedded Core Testing
May 3, 2010, 12:00am PDT
Test scheduling is crucially important for optimal SoC test automation in allocating the limited available test resources. To assign test resource, this paper introduces a fuzzy based engine. Test...
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White Papers
Utran Cryptrographic Algorithms Operation and Complexity Study
May 3, 2010, 12:00am PDT
The Universal Mobile Telecommunications System (UMTS) offers panoply of 3G services that require a high protection of the transmitted information. In the present paper, the authors are interested...
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White Papers
A Pragmatic Approach to Software Reuse
May 3, 2010, 12:00am PDT
Software reuse has become a topic of much interest in the software community due to its potential benefits, which include increased product quality and decreased product cost and schedule. The...
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White Papers
Measuring Quality of Web Site Navigation
May 3, 2010, 12:00am PDT
The primary goal of this paper is to identify the elements involved in quality assessment of website structure. Always quality of website structure is based on its navigability, average number of...
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White Papers
Evolution of Power Efficient Data Fusion Assurance Scheme for Wireless Sensor Networks
May 17, 2010, 12:00am PDT
Wireless sensor networks processing sensitive data are facing the risks of data manipulation, data fraud and sensor destruction or replacement. However, the practical deployment of sensor networks...
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White Papers
Performance Analysis of Different M-ARY Modulation Techniques in Fading Channels Using Different Diversity
May 17, 2010, 12:00am PDT
The comparison of Symbol Error Probability (SEP) for different M-ary modulation techniques over slow, flat, identically independently distributed Rician fading channel is presented in this paper....
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White Papers
Provably Secured Two Server Hash Password Authentication
April 16, 2010, 12:00am PDT
The techniques of Secured Socket Layer (SSL) with client-side certificates for commercial web sites rely on a relatively weak form of password authentication. Browser sends a user's plaintext...
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White Papers
Model Based Object-Oriented Software Testing
April 16, 2010, 12:00am PDT
Testing is an important phase of quality control in Software development. Software testing is necessary to produce highly reliable systems. The use of a model to describe the behavior of a system...
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White Papers
Capacity and V-Blast Techniques for MIMO Wireless Channel
April 16, 2010, 12:00am PDT
In wireless communications, spectrum is a scarce resource and hence imposes a high cost on the high data rate transmission. Fortunately, the emergence of multiple antenna system has opened another...
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White Papers
The Working Model of an E-Payment System
March 16, 2011, 12:00am PDT
In this paper, the authors propose an Internet payment system which uses a payment gateway to handle the credit card payment transaction between customers, merchants and banks. To test and...
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White Papers
SS7 Routing Logic to Support Load-Sharing and Reliability of SCCP Messages Using Routes of Heterogeneous Link Types
March 7, 2010, 12:00am PST
Worldwide mobile telephony has shown exponential growth during last few years. Apart from basic and supplementary services, service providers are always in pursuit for increasing mobile...
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