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Science Publications
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An Optimized Device Sizing of Analog Circuits using Particle Swarm Optimization
March 8, 2008, 12:00am PST
Day by day more and more products rely on analog circuits to improve the speed and reduce the power consumption(Products rely on analog circuits to improve the speed and reduce the power...
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A Framework for .NET Mobile-Based Application Services
March 20, 2012, 12:00am PDT
A Wireless Sensor Network (WSN) is a network composed of distributed autonomous devices using sensors to cooperatively monitor physical or environmental conditions such as temperature, sound,...
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A Multipath Energy Efficient Congestion Control Scheme for Wireless Sensor Network
March 29, 2012, 12:00am PDT
In the modern technology world, network attacks have become more sophisticated and harder to identify the attack. When many applications like scalable chat services and streaming video, are...
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Impact of the Use of Object Request Broker Middleware for Inter-Component Communications in C6416 Digital Signal Processor Based Software Communications Architecture Radio Systems
April 5, 2012, 12:00am PDT
Software Communications Architecture (SCA), ORB middleware, ORB express DSP, inter-component communications, stub code, encoding, marshalling are necessary in order to meet the requirements of a...
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Congestion Free Routing in Adhoc Networks
April 4, 2012, 12:00am PDT
A Mobile Ad-Hoc Network (MANET) is a temporary network; the mobile devices in an ad-hoc network are communicating through wireless links without any pre-existing infrastructure. The one major...
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A Fault Tolerant Resource Allocation Architecture for Mobile Grid
April 7, 2012, 12:00am PDT
In this paper, the authors have developed a fault tolerant technique to improve reliability in mobile grid environment. The proposed technique handles both resource and network failure and present...
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Buffer Pocketing and Pre-Checking on Buffer Utilization
April 23, 2012, 12:00am PDT
A basic NoC architecture is composed of routers, communication links between routers and a Network-Interface Component (NIC) between each pair of router and processing element. NoC allows much...
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Application of Adaptive Neuro-Fuzzy Inference System for Information Security
April 23, 2012, 12:00am PDT
Computer networks are expanding at very fast rate and the number of network users is increasing day by day, for full utilization of networks it need to be secured against many threats including...
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A Chaotic Block Cipher for Real-Time Multimedia
April 27, 2012, 12:00am PDT
The widespread usage of Internet is providing additional channels for a pirate to easily and quickly distribute the copyrighted digital content. As a result, the protection of content is now...
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Optical System Monitoring Based on Reflection Spectrum of Fiber Bragg Grating
April 28, 2012, 12:00am PDT
This paper presents fiber fault monitoring approaches for Fiber-To-The Home (FTTH) with a Passive Optical Network (PON). Current fiber fault monitoring approaches are difficult to be implemented...
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Release Process on Quality Improvement in Open Source Software Project Management
April 30, 2012, 12:00am PDT
This paper has provided an in depth understanding of OSS release process, which is an area of contemporary significance. The core finding of this paper is that in complex OSS projects, the...
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Adhoc on Demand Multipath Reliable and Energy Aware Quality of Service Routing for Mobile Adhoc Networks
November 21, 2011, 12:00am PST
Traditional wireless and cellular offer a limited range of mobile communication and are constrained in their deployment by their need for underlying network infrastructure. Demands for user...
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A New Cooperative Algorithm Based on PSO and K-Means for Data Clustering
November 21, 2011, 12:00am PST
In this paper, a new cooperative algorithm based on k-means and PSO is presented. In the proposed algorithm, PSO performs global search and k-means is responsible for local search. The process of...
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Detection of Aberrant Data Points for an effective Effort Estimation using an Enhanced Algorithm with Adaptive Features
November 21, 2011, 12:00am PST
Software cost estimation plays a critical role to predict the effort and evaluate the feasibility of the project based on the costs involved. It is invariably essential that the technique used to...
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Fuzzy Velocity Biased-Ad Hoc on Demand Distance Vector to Improve Throughput in Dynamic Mobile Network
November 22, 2011, 12:00am PST
Mobile Ad hoc NETwork (MANET) is infrastructure less networks of mobile nodes linked with wireless connectivity (Corson and Macker, 1999), which are dynamic in nature, to transfer data. Wireless...
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Ontological Approach for Effective Generation of Concept Based User Profiles to Personalize Search Results
November 22, 2011, 12:00am PST
Ontological user profile generation was a semantic approach to derive richer concept based user profiles. It depends on the semantic relationship of concepts. This study focuses on ontology to...
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Geographical Division Traceback for Distributed Denial of Service
November 24, 2011, 12:00am PST
Internet is highly used in the most of the people day to day life applications. It is a very essential resource for every one of them. It is the people duty to secure this important resource from...
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Artificial Bee Colony based Energy Aware and Energy Efficient Routing Protocol
January 24, 2012, 12:00am PST
Network becomes very important technology in the day to day life style of modern computer era, in which the wireless communication become very popular for the last few years. In the same manner,...
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Secure Authentication Technique for Data Aggregation in Wireless Sensor Networks
January 1, 2012, 12:00am PST
Wireless sensor networks comprises of the upcoming technology that has attained noteworthy consideration from the research community. Sensor networks comprise of many small, low cost devices and...
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Performance Analysis of Rejection Ratio in Cost Optimized Virtual Private Networks Provisioning Algorithm (COVPA) Using Waxman and Barabasi Model in Cyber Space
November 28, 2011, 12:00am PST
Virtual private networks have provided customers with a secure and low-cost communication environment. Approach: the COVPA, the provisioning algorithm for a Virtual Private Network service, which...
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Solving Two Deadlock Cycles Through Neighbor Replication on Grid Deadlock Detection Model
December 1, 2011, 12:00am PST
Data grid is the solutions that enable especially researcher to make their research on their specific fields. The researcher can know the latest issues that has been done by other researcher...
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A Distributed Coverage and Target Tracking Algorithm for Wireless Sensor Networks
January 6, 2012, 12:00am PST
The use of small, inexpensive, low-power, distributed devices, which have the potential of local processing and wireless communication, have been made a reality owing to the recent technological...
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High Performance Computing on Fast Lock Delay Locked Loop With Low Power State and Simultaneous Switching Noise Reduction
January 6, 2012, 12:00am PST
In recent years, the performance is the most important in real time image and video applications. As circuit speed increases with shrinking device dimension, the clock frequencies increase and the...
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Efficient Sensor Stream Data Processing System to use Cache Technique for Ubiquitous Sensor Network Application Service
January 9, 2012, 12:00am PST
Recently, with the development of Ubiquitous Sensor Network (USN) technology, necessary data for environmental monitoring, logistics surveillance, building management could be received through a...
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Session Initiation Protocol Security: A Brief Review
January 1, 2012, 12:00am PST
The Session Initiation Protocol (SIP) is an application layer used for signaling protocols specified by the Internet Engineering Task Force (IETF). SIP has recently become the main signaling...
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Intelligent Model for Traffic Safety Applications
January 14, 2012, 12:00am PST
There are several research projects on cooperatively detecting vehicles from approaching ramps, invisible corners, intersections, vehicles in the wrong lane, vehicles traveling at extremely...
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The Soft Systems Methodology Based Analysis Model in the Development of Self managing Information Systems
January 1, 2012, 12:00am PST
Today's Information Technology (IT) has enabled information systems to evolve from 'Simple' data processing into a self-managing system, in a way previously unimagined. A self-managing information...
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An Analysis and Overview of Wireless Routing Protocols
January 21, 2012, 12:00am PST
In the past few years, the wireless communication emerges enormously in the computer communication industry. Based on its higher demands and necessity, there are many research issues in the...
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Risk Reduction in Operations, Maintenance and Application for Customer Access Network
January 1, 2012, 12:00am PST
Safety and Survivability in FTTH network is an important issue. It has been discussed in optical network by earlier studies. When a network transfers more data, the total interruptions due to...
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A Framework for Teaching Programming on the Internet: A Web-Based Simulation Approach
January 1, 2012, 12:00am PST
Building abstracted models that simplify programming language constructs is considered an essential activity in today teaching processes. Abstracted models enable learners and trainers to practice...
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A Cross Layer Frame Work for Enhanced Quality of Service Provisioning in Worldwide Interoperability for Microwave Access Networks
February 1, 2012, 12:00am PST
Providing QoS-guaranteed services is necessary for next generation wireless networks, including IEEE 802.16 standard based networks. Such networks are envisioned to support multimedia services...
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Smart Wireless System in Fiber to the Home
March 14, 2012, 12:00am PDT
Optical communication systems have begun to be developed by many researchers after finding that the use of copper cable has many disadvantages. These disadvantages include low bit rate, very...
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Multiple Input Multiple Output System With Space Time Block Coding and Orthogonal Frequency Division Multiplexing
January 1, 2012, 12:00am PST
Wireless is the fastest growing segment of the communications market in the world. It has a wide range of services from satellites that provide low bit rates but global coverage and cellular...
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Multipath Adaptive Packet Dispersion for Voice Applications
January 1, 2012, 12:00am PST
Conventionally packet switched networks are termed as IP networks having basic characteristics of directing the traffic over the best shortest path, where the application divides the stream into...
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Cross-Layer Design for Reducing the Energy Consumption Based on Mobility Parameter in DSR for Mobile Ad-Hoc Network
January 1, 2012, 12:00am PST
In mobile ad-hoc network, the nodes are mobile and can communicate dynamically in an arbitrary manner. These flexibility in designing the network formation helps to design a network anywhere and...
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An Interaction Between Congestion-Control Based Transport Protocols and MANET Routing Protocols
January 1, 2012, 12:00am PST
Since the introduction of cellular technology, which was called first generation or 1G, it has now gone through tremendous enhancements till the birth of 4G. The evolution of wireless or cellular...
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Flexible Topology Migration in Optical Cross Add and Drop Multiplexer in Metropolitan Ring Network
January 30, 2012, 12:00am PST
In general, there are two types of optical node that used in present optical network where it depends on what type of topology that is implemented. OXC-based optical node is selected as a node...
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Low-Loss Hand-Made Demultiplexer using Transparent Color Filter in WDM-POF Network for Short-Haul Communication System
January 1, 2012, 12:00am PST
The demand of the utilization of optical fiber is increasing due to the ability of the optical fiber to transmit signal or data with higher speed compared to copper or coax cable. Common...
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Computation of Private Key Based on Divide-By-Prime for Luc Cryptosystems
February 2, 2012, 12:00am PST
Public key cryptosystem is a way that is used a secret communication between the sender and receiver, without needing for a secret key exchange and it can used for create a digital signature....
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Purpose-Based Versus Flow-Based Access Control for Privacy
January 1, 2012, 12:00am PST
Advances in information technology and the emergence of privacy-invasive technologies have made it necessary to introduce privacy regulations that impose restrictions on handling of Personal...
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Y: A New Component-Based Software Life Cycle Model
January 1, 2012, 12:00am PST
With the need to produce ever larger and more complex software systems, the use of reusable components has become increasingly imperative. Of the many existing and proposed techniques for software...
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The Productivity and Human Capital in the Japanese Software Industry: The View of Service Innovation
March 25, 2010, 12:00am PDT
The software industry is a kind of the high knowledge intensive industries and so to investigate the software industry brings them the important idea considering the innovation on service. There...
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The Impact of Agile Approach on Software Engineering Teams
January 7, 2011, 12:00am PST
Agile methodology emerged due to evolving and changing software requirements changing software requirements. In addition, people are becoming more interested in developing software that better...
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The Design of a Complex Software System With Archjava
January 1, 2012, 12:00am PST
Software development by assembling components represents a very promising way for the design of high quality software at lower costs. The assembly is specified by the Architecture Description...
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Software Process Modeling Using Role and Coordination
January 1, 2012, 12:00am PST
The term software process joins all activities that have to be achieved in order to develop software. It has been shown that modeling such processes is difficult and expensive task. It's confirmed...
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Software Cost Estimation Model Based on Integration of Multi-Agent and Case-Based Reasoning
January 1, 2012, 12:00am PST
Accurate software cost estimation is a vital task that affects the firm's software investment decisions before committing required resources to that project or bidding for a contract. This paper...
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SNL2Z: Tool for Translating an Informal Structured Software Specification into Formal Specification
January 1, 2012, 12:00am PST
In the area of software engineering there have been very few efforts to automate the translation from specifications written in natural language to the formal specification languages. Writing of...
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Simulator for Optimization of Software Project Cost and Schedule
January 1, 2012, 12:00am PST
Each phase of the software design consumes some resources and hence has cost associated with it. In most of the cases cost will vary to some extent with the amount of time consumed by the design...
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Resistance Factors in the Implementation of Software Process Improvement Project in Malaysia
January 1, 2012, 12:00am PST
For the past two decades, improving the quality of software has become an important agenda in the software industries as they have been assessed according to standards such as the CMM, CMM-I, ISO...
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Qualitative Assessments of the Software Architectures of Configuration Management Systems
January 1, 2012, 12:00am PST
The Configuration Management (CM) is a very important area of concentration in software development and maintenance processes. Quality parameters for Configuration Management Tools' architectural...
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Personal Computer Based Clinical Programming Software for Auditory Prostheses
August 8, 2009, 12:00am PDT
A Cochlear Implant (CI) or auditory prosthesis has recently emerged as clinically acceptable prosthesis for people who suffer from a profound hearing loss. With the help of modern electronic...
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Pattern Trees for Fault-Proneness Detection in Object-Oriented Software
August 23, 2010, 12:00am PDT
Advances in distributed object technologies dramatically impact the development process of distributed software applications. In particular, time for providing new distributed services is...
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Measuring the Software Product Quality during the Software Development Life-Cycle: An ISO Standards Perspective
May 27, 2009, 12:00am PDT
The last decade of 20th century has seen a rapid increase in the use of the software products in a variety of application areas and their correct operation is often critical for business success...
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ISSP: New Designed Software Package to Enhance E-Learning Approach
January 1, 2012, 12:00am PST
This paper was to present a new software tool assists in enhancing E-learning approach. The presented system is called Instructor-Student Software Package (ISSP). The proposed ISSP contains three...
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Intellectual Property Rights Legislation and Computer Software Piracy in Jordan
January 1, 2012, 12:00am PST
This paper presents a serious worldwide problem, namely, computer software piracy and its impact on global economy, in general, and Jordanian economy, in particular. The paper also presents a...
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Integrating Software Architecture Concepts Into the MDA Platform With UML Profile
January 1, 2012, 12:00am PST
Architecture Description Languages (ADLs) provide an abstract representation of software systems. Achieving a concrete mapping of such representation into the implementation is one of the...
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Initial Hybrid Method for Analyzing Software Estimation, Benchmarking and Risk Assessment Using Design of Software
September 14, 2009, 12:00am PDT
The planning, monitoring and control of software development projects require that effort and costs be adequately estimated. However, some forty years after the term "Software Engineering" was...
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Development of Efficient Finite Element Software of Crack Propagation Simulation Using Adaptive Mesh Strategy
January 1, 2012, 12:00am PST
For many structures, crack propagation is an important failure mechanism requiring accurate numerical models to implement simulations essential for failure prediction. To perform numerical...
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Determining the Optimal Software Rejuvenation Schedule Via Semi-Markov Decision Process
January 1, 2012, 12:00am PST
Software rejuvenation is a preventive and proactive maintenance policy that is particularly useful for counteracting the phenomenon of software aging. In this paper, the authors consider an...
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Design Dynamic Coupling Measurement of Distributed Object Oriented Software Using Trace Events
May 6, 2011, 12:00am PDT
Software engineering describes the group of methods that construct and support software products by employing an engineering approach. Methods based on models and theories are employed by...
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Current State of Component-Oriented Software Development Practice in Malaysia: Towards Identifying Its Potential and Research Areas
January 1, 2012, 12:00am PST
The idea of Component-Oriented Software Development (COSD) is as old as the software engineering itself. Its inception dates back to the late 1960's. Since then, it has become one of the central...
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CSCW for Preparing Formal Software Specifications: Issues and Implementation
January 1, 2012, 12:00am PST
In this paper, the authors concern with how a group of rectifiers can be worked on preparing and producing correct formal software specification and how can they communicate with each other. To...
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Convolution Coder Software Implementation Using VIiterbi Decoding Algorithm
January 1, 2012, 12:00am PST
In this paper, convolutional coder software implementation using Viterbi decoding algorithm for bitstream that had been encoded using forward error correction was presented. It discussed the...
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Cohesive Token Passing Algorithm Utilizing Software Agents
April 5, 2010, 12:00am PDT
In token-passing ring local area networks, the shared transmission medium is closed and it has a formation of loop. The information transmission is unidirectional. Access to the transmission...
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An Approach to Modeling Software Safety in Safety-Critical Systems
May 6, 2009, 12:00am PDT
The notion of software safety was first mentioned in the Mil-Std-1574A which required analysis of software to identify and eliminate software errors relating to safety critical commands and...
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Agent Technology Application Strategies in Personal and Team Software Process Environment
May 27, 2011, 12:00am PDT
In this paper, the authors have analyzed and proposed a defect agent-based strategy of KMS based on PSP and TSP practices. By proposing this defect KMS, they are able to promote knowledge sharing...
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A Tool for Testing of Inheritance Related Bugs in Object Oriented Software
January 1, 2012, 12:00am PST
Object oriented software development different from traditional development products. In object oriented software polymorphism, inheritance, dynamic binding are the important features. An...
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A Study of Mashup as a Software Application Development Technique With Examples From an End-User Programming Perspective
November 2, 2010, 12:00am PDT
The purpose of this paper is to present, introduce and explain the principles, concepts and techniques of mashups through an analysis of mashup tools from End-user Development (EuD) software...
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A Software Agent for Speech Abiding Systems
January 1, 2012, 12:00am PST
In order to bring speech into the mainstream of business process an efficient digital signal processor is necessary. The Fast Fourier Transform (FFT) and the butter fly structure symmetry will...
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A Software Agent for Automatic Creation of a PLC Program
September 15, 2008, 12:00am PDT
Using structured design techniques to design a Programmable Logical Control (PLC) program would decrease the time needed for debugging and produces a concise bug free code. This study is concerned...
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A New Software Quality Model for Evaluating COTS Components
January 1, 2012, 12:00am PST
Over the past decade, the use of Commercial Off-The-Shelf (COTS) products to implement significant portions of a software system has grown in both government and industry. The use of COTS products...
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A Comparative Analysis of Software Engineering With Knowledge Engineering
August 23, 2010, 12:00am PDT
Software engineering is not only a technical discipline of its own. It is also a problem domain where technologies coming from other disciplines are relevant and can play an important role. One...
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Performance Analysis of Clustering Protocols in Mobile Ad Hoc Networks
January 1, 2012, 12:00am PST
Network clustering is an important technique widely used in efficient MANETs network management, hierarchical routing protocol design, network modeling, Quality of Service, etc. Recently many...
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Energy Efficient Hidden Markov Model Based Target Tracking Mechanism in Wireless Sensor Networks
December 11, 2009, 12:00am PST
Wireless Sensor Networks (WSN) have become one of the most promising and interesting areas over the past few years. These networks are very large systems comprised of small sized, low power,...
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Generic Algorithm With Varying Block Sizes to Improve the Capacity of a Wireless Communications Networks
May 7, 2009, 12:00am PDT
In wireless communication and particularly in wireless underwater communication, mobile radio links usually exhibit severe multipath fading that yields Serious degradation in the link-to-Noise...
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Hardware Design of Wireless Physical Token Ring System for Mobile and Cell Communication
May 3, 2012, 12:00am PDT
A wireless network system based on an infrared and Laser scanning Physical Token Ring architecture (W-PTRS) was designed, built and tested successfully. The network provides a different way of...
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Discrete Simulation Framework for Wireless Cellular Networks
January 1, 2012, 12:00am PST
The aim of the discrete simulation framework is to deal with issues of the next generation of wireless cellular networks (e.g., multimedia traffic, radio resource management and mobility, etc.)...
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Distributed Real Time Architecture for Data Placement in Wireless Sensor Networks
December 11, 2009, 12:00am PST
Reliable and correct behavior of sensor network based on infrastructure can be critical for human life, environment, decision-making and consequence of misbehavior can be catastrophic. Therefore...
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Design of Modified Adaptive Huffman Data Compression Algorithm for Wireless Sensor Network
June 25, 2009, 12:00am PDT
Wireless Sensor Network (WSN) comprises of several autonomous sensor nodes communicating with each other to perform a common task. A wireless sensor node consists of a processor, sensor,...
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Design, Modeling and Implementation of Pic Based Wireless Control System to Eliminate Blind Spots in Vehicle Side Mirrors
January 1, 2012, 12:00am PST
A PIC controlled IR system for the control of vehicle side mirror system movements for the purpose of revealing blind spots is designed and implemented. The designed and built system allows the...
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