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JATIT
(197 results)-
White Papers
Business Intelligence: Concepts, Components, Techniques and Benefits
November 17, 2009, 12:00am PST
Business intelligence (BI) has two basic different meanings related to the use of the term intelligence. The primary, less frequently, is the human intelligence capacity applied in business...
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White Papers
Designing and Implementation of Electronic Payment Gateway for Developing Countries
April 30, 2011, 12:00am PDT
In this paper a brief overview of electronic payment gateway is provided. This paper addresses the requirements for an electronic payment gateway from both the customers' and the merchants' point...
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White Papers
The Impact of Change Management in ERP System: A Case Study of Madar
February 2, 2011, 12:00am PST
This paper discusses Enterprise Resource Planning (ERP) - change management. A review of the research literature has been presented that focuses on the ERP change management factors. The...
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White Papers
Adaptive Slot Management for OFDMA Based Cellular Wireless Networks in TDD Mode
July 5, 2009, 12:00am PDT
The next generation of mobile networks is expected to support real-time multimedia applications with different classes of traffic and diverse bandwidth requirements. The Orthogonal Frequency...
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White Papers
Does External Knowledge Enhance Competitive Advantage?: A Research Agenda on IT Outsourcing Practices
October 24, 2009, 12:00am PDT
Since last two decades offshore outsourcing gaining fast momentum and now this new evolution of business process has achieved its maturity. Standardization of manufacturing sector is almost...
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White Papers
Using Replicated Data to Reduce Backup Cost in Distributed Databases
April 16, 2010, 12:00am PDT
A backup server needs to be added to each primary server in the network for increasing the fault tolerance in the distributed database. It is also imperative to ensure that the primary and backup...
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White Papers
Performance Analysis of DWDM
August 4, 2008, 12:00am PDT
Dense Wavelength Division Multiplexing (DWDM) is a key component of the world's communications infrastructure. The tremendous growth in telecommunications services is possible today in part...
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White Papers
Comprehensive Performance Analysis of Unified Communications Technology
April 1, 2008, 12:00am PDT
Unified communications encompasses a broad range of technologies and many potential applications. With unified communications, subscribers reduce the number of places they must check for incoming...
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White Papers
Electron Government Affairs System Based on VPN Technology
February 4, 2010, 12:00am PST
In the course of carrying out its mission the primary challenge facing e-gov is how to deliver secure online services to businesses and citizens. For this paper, the Virtual Private Network (VPN)...
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White Papers
Design of a Quality of Service-Based Multicast Routing Protocol for Mobile Ad Hoc Networks
March 29, 2010, 12:00am PDT
Authors propose a Quality-of-Service (QoS)-based multicast routing protocol, referred to as QoS-MR, for mobile ad hoc networks (MANETs). QoS-MR is a receiver-initiated mesh-based multicast routing...
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White Papers
Efficient Method for Securely Managing Passwords
April 30, 2011, 12:00am PDT
A password is a secret string that is used for security and authentication purposes and to provide access to a resource. Therefore it is more vulnerable to attacks such as hacking, phishing,...
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White Papers
Actionable Filtering Themes in Executive Information Systems for Managing Information Overload
April 30, 2011, 12:00am PDT
Executives are subjected to relentless onslaught of information. Many strategies have been suggested in the past to negotiate the torrents of information flows confronting executives. This paper...
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White Papers
Uniplanar Quasi Yagi Antenna for Channel Measurements at X Band
April 30, 2011, 12:00am PDT
Uniplanar quasi yagi antenna has gained considerable attention recently as a method of producing a broad bandwidth antenna array with a well defined end-fire radiation pattern. An important...
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White Papers
Performance Evaluation of Microstrip Square Patch Antenna on Different Substrate Materials
April 30, 2011, 12:00am PDT
The demand of small size electronic systems has been increasing for several decades. The physical size of systems is reduced due to advancements in integrated circuits. With reduction in size of...
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White Papers
An Implementation of ODBC Web Service
April 15, 2011, 12:00am PDT
Web applications built using .NET technologies usually access relational databases via ODBC API. This requires a database system specific ODBC driver to be installed on the application side. On...
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White Papers
The Directs Impact to Pre-Filtering Process to Weather Dataset
April 15, 2011, 12:00am PDT
Monitoring through of data near real-time (dynamic data), in this paper, the authors address the issue of efficiently monitoring the satisfaction of sequential process to receive on the way to...
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White Papers
Single Repository for Software Component Selection (SRSCS): A Reusable Software Component Selection Technique
April 15, 2011, 12:00am PDT
This paper contributes a novel approach for selection of reusable components based on Functional Requirements using SRSCS (Single Repository for Software Component Selection) mechanism. Different...
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White Papers
Performance Evaluation of Page Removal Policies
April 15, 2011, 12:00am PDT
Web caching is an important technique to scale the Internet. One important performance factor of Web caches is the page replacement policies. Due to specific characteristics of the World Wide Web,...
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White Papers
Integrating ICT With Education: Designing an Educational Computer Game for Teaching Functions in Undergraduate Mathematics
April 15, 2011, 12:00am PDT
This paper seeks to look into the design process that promotes the development of an educational computer game that supports teaching and learning processes. The paper specifically looks at the...
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White Papers
Recent Trust Models in Grid
April 15, 2011, 12:00am PDT
A grid is a framework providing services to access and manage distributed hardware and software resources. A thorough authentication is required before any requested access or operation is allowed...
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White Papers
Mining Techniques in Health Care: A Survey of Immunization
March 31, 2011, 12:00am PDT
Data mining has been used intensively and broadly by several organizations. The applications can greatly benefit all parties involved in the healthcare industry. The healthcare background is...
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White Papers
Classification of Herbal Gardens in India Using Data Mining
March 31, 2011, 12:00am PDT
Medicinal plants are nature's wonderful gift to the mankind. The relationship between the human beings and the plants is as old as the history of the mankind itself. Since time immemorial, human...
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White Papers
Wireless Sensor Network Simulation of the Energy Consumption by a Multi Agents System
March 31, 2011, 12:00am PDT
A Wireless Sensor Network (WSN) is one that is in continual interaction with its environment, and executes at a pace determined by that environment. The use of rigorous formal method in...
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White Papers
A New Reachability Based Algorithm for Outlier Detection in Multidimensional Dataset
March 15, 2011, 12:00am PDT
The quality of data is major role to detect novel results from the large voluminous databases. So the outlier detection is important process in KDD. It is another important area of data mining...
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White Papers
Architecture for Integration of Point of Sale Terminals With Financial Institutions Through Web Services
March 15, 2011, 12:00am PDT
With the conventional POS payment transaction method, vendors are bound to a payment institute in their region and can only use relatively expensive dedicated or slow dial-up lines to their...
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White Papers
Optimized Test Scheduling With Reduced Wrapper Cell for Embedded Core Testing
March 15, 2011, 12:00am PDT
The increasing Design for Test (DfT) area overhead and potential performance degradation is caused due to wrapping all the embedded cores for modular System-on-Chip (SoC) testing. This paper...
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White Papers
Reduction in Run Time Using Trap Analysis
November 13, 2007, 12:00am PST
"Reduction in runtime using trap analysis" concentrates on finding the procedure for inserting traps at required places and optimizing runtime by moving the traps to low frequency regions. Using...
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White Papers
Improving WLAN Performance With Enhanced MAC, Node Cooperation and Two-Stage FEC Scheme
November 13, 2007, 12:00am PST
Signal interference, route disruption, congestion and fluctuations cause several consecutive bits arriving at the receiver in error. The error handling method in tradition communication protocols...
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White Papers
An E-Voting System for Lebanese Elections
November 13, 2007, 12:00am PST
This paper aims to present an electronic voting system (E-Voting), hopefully, to be applied to the Lebanese electoral system. This E-Voting System (E-VS) was designed for electorates through...
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White Papers
Artificial Intelligence Based Tuning of SVC Controller for Co-Generated Power System
June 17, 2007, 12:00am PDT
The gain of SVC depends upon the type of reactive power load for optimum performance. As the load and input wind power conditions are variable, the gain setting of SVC needs to be adjusted or...
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White Papers
Enhanced Dynamic Performance of Matrix Converter Cage Drive With Neuro-Fuzzy Approach
June 17, 2007, 12:00am PDT
This paper proposes a new control algorithm for a Matrix Converter (MC) induction motor drive system. First, a new switching strategy, which applies a back-propagation neural network to adjust a...
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White Papers
Simulation of System Level Diagnosis in Distributed Arbitrary Network
June 17, 2007, 12:00am PDT
The problem of distributed diagnosis in arbitrary network failures and repairs is considered in this paper. The basic idea behind incorporating a fault tolerance capability to a distributed system...
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White Papers
Knapsack Based ACCS Information Retrieval Framework for Bio-Medical Literature Using Similarity Based Clustering Approach
June 17, 2007, 12:00am PDT
A vast amount of new biological information is available in electronic form on a regular basis. Medline and Pubmed contain over 10 million abstracts, and approximately 40,000 new abstracts are...
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White Papers
Application of Knowledge Management in Management Education: A Conceptual Framework
September 30, 2007, 12:00am PDT
The paper presents a conceptual framework in the context of Knowledge Management (KM) in Business Schools (B-schools) in India. The authors believe that if the framework is adopted in business...
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White Papers
An Efficient Method of Mobile IP Based Handoff Mechanism for WLAN-GPRS Integrated Network
September 3, 2007, 12:00am PDT
This paper proposes a new technique for Mobile IP (MIP) registration by WLAN Host (WH) of the Internet through GPRS network. The Home Agent (HA) of WH resides in the Internet. The gateway GPRS...
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White Papers
Distributed Dynamic Channel Allocation Algorithm for Cellular Mobile Network
October 7, 2007, 12:00am PDT
A channel allocation algorithm includes a channel acquisition and a channel selection scheme. Most of the previous work concentrates on the channel selection algorithm since early channel...
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White Papers
Soft Computing-Neural Networks Ensembles
December 31, 2007, 12:00am PST
Neural Network ensemble is a learning paradigm where a collection of finite number of neural networks is trained for the same task. It is understood that the generalization ability of neural...
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White Papers
ATM Network Planning: A Genetic Algorithm Approach
December 31, 2007, 12:00am PST
The Asynchronous Transfer Mode (ATM) network is expected to become a backbone network for high speed multimedia services as the demand for applications such as internet and video on demand...
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White Papers
A Neural Network Approach in Medical Decision Systems
December 31, 2007, 12:00am PST
Artificial Neural Networks are useful for pattern recognition and also popular as classification mechanisms in medical decision support systems despite the fact that they are unstable predictors...
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White Papers
Decision Tree Induction Using Rough Set Theory - Comparative Study
December 31, 2007, 12:00am PST
Dimensional reduction has been a major problem in data mining problems. In many real time situations, e.g. database applications and bioinformatics, there are far too many attributes to be handled...
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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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White Papers
A Group Key Management Approach for Multicast Cryptosystems
March 7, 2010, 12:00am PST
The security in the multicast communication in the large groups is the major obstacles for effectively controlling access to the transmitting data. The IP Multicast itself does not provide any...
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White Papers
On the Use of Web Services Technology in E-Health Applications
March 7, 2010, 12:00am PST
This paper takes a study on the Web Services - a technology that has come to change the future of Computing and e-commerce. Web Services is a distributed computing technology that offers...
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White Papers
Ontology-Based and Automatic Generation of Service Interfaces From Several Choreographies
March 7, 2010, 12:00am PST
Service Oriented Architecture (SOA) is a paradigm for developing distributed and heterogeneous software applications within and across organizational boundaries. Choreography is a coordination...
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White Papers
An Adaptive Decision Support Station for Real Estate Portfolio Management
March 4, 2010, 12:00am PST
The paper proposes an adaptive decision station to create real estate portfolios. The decision station would be useful for investors interested in real estate investment and for environments where...
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White Papers
A Framework for Processing Keyword-Based Queries in Relational Databases
February 24, 2010, 12:00am PST
The large sizes of existing databases are rapidly increasing with time. In this environment, there is a need to help users, who are usually not familiar with SQL statements and the schema of a...
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White Papers
A Framework for an Application Based Mobile Cache Consistency Method
February 4, 2010, 12:00am PST
In a mobile environment, maintaining cache consistency is challenging. Applying one type of consistency levels either strict or weak is not suitable all the time, as the consistency requirements...
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White Papers
Survey of Biometric Recognition Systems and Their Applications
January 17, 2010, 12:00am PST
The term Biometrics is becoming highly important in computer security world. The human physical characteristics like fingerprints, face, hand geometry, voice and iris are known as biometrics....
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White Papers
Investigating the Scalability of the Fish-Eye State Routing Protocol for Ad Hoc Networks
February 20, 2010, 12:00am PST
The overall goal of this paper is to investigate the scalability of the Fish-eye State Routing (FSR) protocol under different network scenarios in Mobile Ad hoc NETworks (MANETs). This performance...
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White Papers
Image and Video Coding With a New Wash Tree Algorithm for Multimedia Services
February 20, 2010, 12:00am PST
In this paper, a Weighted Adaptive Scalable Hierarchical (WASH) tree based video coding algorithm is proposed with low-memory usage. The standard coding uses three separate lists to store and...
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