- Subscribe to this page:
- RSS
- Email Alert
Journal of Computing
(199 results)-
White Papers
A Comparative Study of Available Protocols During Privacy Preservation in Secure Multiparty Computation
May 1, 2011, 12:00am PDT
In this paper, comparative study of different available Secure Multiparty Computation (SMC) protocols have been addressed. In SMC, a set of parties wishes to jointly compute some function on their...
Provided by Journal of Computing
-
White Papers
Employing CORBA in the Mobile Telecommunications Sector and the Application of Component Oriented Programming Techniques
April 1, 2011, 12:00am PDT
This paper focuses on the implications of employing CORBA Middleware in today's wireless telecommunications services and applications developments. It seeks to understand what current...
Provided by Journal of Computing
-
White Papers
Detecting Auto Insurance Fraud by Data Mining Techniques
April 1, 2011, 12:00am PDT
The paper presents fraud detection method to predict and analyze fraud patterns from data. To generate classifiers, the authors apply the Naïve Bayesian Classification, and Decision Tree-Based...
Provided by Journal of Computing
-
White Papers
Eye Detection and Tracking in Image With Complex Background
April 1, 2011, 12:00am PDT
To detect and track eye images with complex background, distinctive features of user eye are used. Generally, an eye-tracking and detection system can be divided into four steps: face detection,...
Provided by Journal of Computing
-
White Papers
Self-Stabilizing Leader Election Algorithm in Highly Dynamic Ad-Hoc Mobile Networks
April 18, 2011, 12:00am PDT
The authors propose a self-stabilizing leader election algorithm that can tolerate multiple concurrent topological changes. By introducing the time interval based computation concept, the...
Provided by Journal of Computing
-
White Papers
Investigate the Result of Object Oriented Design Software Metrics on Fault-Proneness in Object Oriented Systems: A Case Study
April 1, 2011, 12:00am PDT
In the last decade, empirical studies on object-oriented design metrics have shown some of them to be useful for predicting the faults-proneness of classes in object-oriented software systems. It...
Provided by Journal of Computing
-
White Papers
An Empirically Base Path Loss Model for GSM Fixed Wireless Access
May 17, 2011, 12:00am PDT
This paper aim at developing model for Gombi town with the view to address the complain of the GSM telephone subscribers. A measurement campaign was accomplished along the major road that divides...
Provided by Journal of Computing
-
White Papers
A Multiple Fault Tolerant Approach With Improved Performance in Cluster Computing
April 10, 2011, 12:00am PDT
In case of multiple node failures performance is very low as compare to single node failure. Failures of nodes in cluster computing can be tolerated by multiple fault tolerant computing. In this...
Provided by Journal of Computing
-
White Papers
Substrate Permittivity Effects on the Performance of the Microstrip Elliptical Patch Antenna
April 13, 2011, 12:00am PDT
In this paper, the performance of a microstrip elliptical patch antenna is investigated using different substrate materials. The Microstrip antenna is studied with different substrates for a...
Provided by Journal of Computing
-
White Papers
An Improved Combinatorial Particle Swarm Optimization Algorithm to Database Vertical Partition
May 17, 2011, 12:00am PDT
Vertical partition is an important technique in database design used to enhance performance in database systems. Vertical fragmentation is a combinatorial optimization problem that is NP-hard in...
Provided by Journal of Computing
-
White Papers
Trust Based Authorization Framework for Grid Services
May 17, 2011, 12:00am PDT
Grid computing allows sharing of services and resources distributed over geographically dispersed, heterogeneous, autonomous administrative domains. As a domain generally has no idea about the...
Provided by Journal of Computing
-
White Papers
Design and Implementation of Non Real Time and Real Time Digital Filters for Audio Signal Processing
May 17, 2011, 12:00am PDT
An analog active filter can not provide a very sharp cut-off for both higher and lower frequency component, while a Digital Signal Processor (DSP) using digital filter effectively reduces the...
Provided by Journal of Computing
-
White Papers
Mobile Number Portability: Challenges and Solutions
May 17, 2011, 12:00am PDT
Increasing numbers of countries require mobile telephone networks to offer Mobile Number Portability (MNP). The term MNP allows customers who wish to switch mobile operator to keep their mobile...
Provided by Journal of Computing
-
White Papers
Check Pointing Process VMA for Process Migration
May 17, 2011, 12:00am PDT
The features like optimized utilization of remotely available resources and dynamic load-balancing provide significant enhancements in overall system performance in distributed systems. These...
Provided by Journal of Computing
-
White Papers
Performance Analysis and Efficient Transmission Over Multiple Wireless Channels Using V-Blast Architecture
May 17, 2011, 12:00am PDT
Recent research on wireless communication systems uses multiple antennas at both transmitters and receiver. It offers the possibility of wireless communication at higher data rates compared to...
Provided by Journal of Computing
-
White Papers
Face Component Extraction Using Segmentation Method on Face Recognition System
May 17, 2011, 12:00am PDT
Biometric technology has been frequently utilized in identifying and recognizing human components. This technology identifies human's unique and static body parts, such fingerprints, eyes, and...
Provided by Journal of Computing
-
White Papers
A Survey in Project Commitment in the Context of Information Security
May 17, 2011, 12:00am PDT
The aim of this paper is to investigate project commitment in the information systems security context. In doing so, a survey takes place in order to investigate organizational commitment to...
Provided by Journal of Computing
-
White Papers
Multi-Objective Optimization Using Multi Parent Crossover Operators
May 17, 2011, 12:00am PDT
The crossover operator has always been regarded as the primary search operator in Genetic Algorithm (GA) because it exploits the available information from the population about the search space....
Provided by Journal of Computing
-
White Papers
Data Count Driven Concurrency Control Scheme With Performance Gain in Mobile Environments
May 17, 2011, 12:00am PDT
In a mobile computing environment, clients can access data irrespective of their physical location. Data is shared among multiple clients and can be updated by each client independently. This...
Provided by Journal of Computing
-
White Papers
Systems Analysis and Design for Service Oriented Architecture Projects: A Case Study at the Federal Financial Institutions Examinations Council (FFIEC)
May 17, 2011, 12:00am PDT
Problems with consolidating, disseminating, and ensuring integrity of corporate data management continues to confront the information systems leadership in organizations. To address these problems...
Provided by Journal of Computing
-
White Papers
Software Cost Estimation Methods: A Review
May 17, 2011, 12:00am PDT
Project planning is one of the most important activities in software projects. Poor planning often leads to project faults and dramatic outcomes for the project team. If cost and effort are...
Provided by Journal of Computing
-
White Papers
Identification of Critical Factors in Checkpointing Based Multiple Fault Tolerance for Distributed System
May 17, 2011, 12:00am PDT
Performance of a checkpointing based multiple fault tolerance is low. The main reason is overheads associate with checkpointing. A checkpointing algorithm can be improved by improved storing...
Provided by Journal of Computing
-
White Papers
The Rule Based Intrusion Detection and Prevention Model for Biometric System
October 1, 2010, 12:00am PDT
Modern biometric systems claim to provide alternative solution to traditional authentication processes. Even though there are various advantages of biometric process, it is vulnerable to attacks...
Provided by Journal of Computing
-
White Papers
Using Multimodal Fusion in Accessing Web Services
October 1, 2010, 12:00am PDT
In the people days, the technology allows them to produce extended and totally human-controlled multimodal systems. These systems are equipped with multimodal interfaces allowing a more natural...
Provided by Journal of Computing
-
White Papers
Fuzzy Logic Based Channel Estimation and Performance Analysis of WiMAX Systems
March 1, 2012, 12:00am PST
Worldwide Interoperability for Microwave Access (WiMAX) provides wireless broadband to fixed and mobile terminals. In this paper, firstly performance evaluation of WiMAX system without channel...
Provided by Journal of Computing
-
White Papers
Impact of Technological Devices on Information and Communication Technology Acceptance for Construction Site Management in Nigeria
March 1, 2012, 12:00am PST
The success of Information and Communication Technology (ICT) adoption depends on the impact of the technological devices. Many construction companies have been using ICT devices without assessing...
Provided by Journal of Computing
-
White Papers
Performance Evaluation of an OFDM System Under Rayleigh Fading Environment
March 1, 2012, 12:00am PST
The performance of an OFDM system is affected by parameters such as carrier frequency offset and phase noise. In the presence of such parameters the performance of OFDM system degrades. Under...
Provided by Journal of Computing
-
White Papers
Web Application Security of Money Transfer Systems
March 1, 2012, 12:00am PST
Information security science started to play a vital role in their life and became an important issue used for judging on any system about either its success or failure. E-banking applications for...
Provided by Journal of Computing
-
White Papers
New Bandwidth Guaranteed QoS Routing Algorithm for MPLS Networks
March 1, 2012, 12:00am PST
Internet has become an integrated carrier gradually, which has multi business such as data, voice, video, multimedia and so on. New multimedia applications require the network to guarantee quality...
Provided by Journal of Computing
-
White Papers
Security Framework for Cloud Computing Environment: A Review
March 1, 2012, 12:00am PST
Cloud computing has become an important platform for companies to build their infrastructures upon. If companies are thinking to take advantage of cloud based systems, they will have to seriously...
Provided by Journal of Computing
-
White Papers
Unifying Speech Resources for Tone Languages: A Computational Perspective
April 1, 2011, 12:00am PDT
In this paper, the authors propose a computational approach to unifying speech resources for tone languages. The paper proceeds in three folds: it provides background and tutorial on one of the...
Provided by International Journal of Computing and Information Sciences
-
White Papers
High Level Optimized Parallel Specification of a H.264/AVC Video Encoder
April 1, 2011, 12:00am PDT
H.264/AVC (Advanced Video Codec) is a new video coding standard developed by a joint effort of the ITU-TVCEG and ISO/IEC MPEG. This standard provides higher coding efficiency relative to former...
Provided by International Journal of Computing and Information Sciences
-
White Papers
Design of Normalized Relation: An Ameliorated Tool
May 1, 2011, 12:00am PDT
The "Normalization" is a practice used to design the relation(s) for a good database eliminating undesirable functional dependencies amongst that exist amongst attributes of the relation. The...
Provided by International Journal of Computing and Information Sciences
-
White Papers
Gait Based Personal Identification System Using Rotation Sensor
March 1, 2012, 12:00am PST
Every individual has a unique walking pattern which may be used as a signature for identification. This paper describes the construction of a feasible human identification device using human gaits...
Provided by Journal of Computing
-
White Papers
Network Deployment and Routing Based on the Energy-Saving and Long-Lasting Life of Knots
March 1, 2012, 12:00am PST
The minimization of energy as well as the elongation of the network life time cycle represent an important challenge for the conception of the wireless sensors networks routing protocols that are...
Provided by Journal of Computing
-
White Papers
Effect of System Impairments on the Performance of QPSK Label-Based Photonic Router
February 1, 2012, 12:00am PST
Photonic routing has been attracting much interest to overcome the bottleneck of routing function in the broadband networks. This paper investigates theoretically the performance of an...
Provided by Journal of Computing
-
White Papers
A Proposal Setting Solution for Subscriber Profile of Mobile Internet Applications in Home Location Register (HLR)
February 1, 2012, 12:00am PST
This paper gives an overview for the mobile internet technology and proposal setting solutions for Subscriber profile in Home Location Register (HLR) based on Global System for Mobile...
Provided by Journal of Computing
-
White Papers
A Distributed Shared Memory Cluster Architecture With Dynamic Load Balancing
February 1, 2012, 12:00am PST
This paper proposes distributed shared memory cluster architecture with load balancing. The architecture is based on dynamic task scheduling approach for distribution and assignment. It enhances...
Provided by Journal of Computing
-
White Papers
AODV Extension Using Ant Colony Optimization for Scalable Routing in VANETs
February 1, 2012, 12:00am PST
On demand set up, fault tolerance and unconstrained connectivity are the major advantages of mobile computing, that's why it continues to enjoy rapid growth. In last three decades, tremendous...
Provided by Journal of Computing
-
White Papers
Proffering a Brand New Method for Mapping of Tasks to Resource in Grid Computing With the Aims of Load Balancing Based on P2P Model Uses Ant Colony Algorithm
October 1, 2011, 12:00am PDT
Computational Grid is a new paradigm in distributed computing which aims to realize a large-scale high performance computing environment over geographically distributed resources. Resource...
Provided by Journal of Computing
-
White Papers
Influence Number of Antennas on the Total Sensing Time in Cognitive Radio Systems
October 1, 2011, 12:00am PDT
In the Cognitive Radio (CR) systems the total scanning time that is the time taken by the receiver to sense the spectrum is one of the issues in perspective of the overall system performance. This...
Provided by Journal of Computing
-
White Papers
A Study of Mining Software Engineering Data and Software Testing
October 1, 2011, 12:00am PDT
The primary goal of software development is to deliver Optimal Software, i.e., software produced at low cost, high quality & productivity and scheduled with in time. In order to achieve this...
Provided by Journal of Computing
-
White Papers
Satellite Communications: Impact on Developing Economies
October 1, 2011, 12:00am PDT
Access to information and communication infrastructure greatly enhances economic growth. When a reliable and affordable medium for information exchange is available, previously unanticipated...
Provided by Journal of Computing
-
White Papers
Evaluating Effectiveness of Software Testing Techniques With Emphasis on Enhancing Software Reliability
December 1, 2011, 12:00am PST
The authors have a great number of software testing techniques at their disposal for testing a software product. Although, the utilization of these techniques is growing, they do have a very...
Provided by Journal of Computing
-
White Papers
Design Considerations for Developing Disk File System
December 1, 2011, 12:00am PST
File system design has never been a straight forward task. Moreover, designing and developing a disk file system is a complex case of file system development. From time to time, since the...
Provided by Journal of Computing
-
White Papers
Efficient Method for Multiple-Level Association Rules in Large Databases
December 1, 2011, 12:00am PST
The problems of developing models and algorithms for multilevel association mining pose for new challenges for mathematics and computer science. These problems become more challenging when some...
Provided by Journal of Computing
-
White Papers
Comparative Study of Scalability and Availability in Cloud and Utility Computing
December 1, 2011, 12:00am PST
Cloud computing and Utility computing paradigms are two resource sharing architectures. The vivid and multi-institutional natures of these environments instigate different challenges in context of...
Provided by Journal of Computing
-
White Papers
Time-Variant Captcha: Generating Strong Captcha Security by Reducing Time to Automated Computer Programs
December 1, 2011, 12:00am PST
Today, approximately all the Internet users have login accounts for Internet sites and these sites require only the registration by human users, but unfortunately some automated computer programs...
Provided by Journal of Computing
-
White Papers
Design of Coaxial fed Microstrip Patch Antenna for 2.4GHz Bluetooth Applications
December 1, 2011, 12:00am PST
The Bluetooth technology provides short range of wireless connections between electronic devices like computers, mobile phones and many others thereby exchanging voice, data and video. The rapid...
Provided by Journal of Computing
-
White Papers
Reaching Activities by Places in the Context-Aware Environments Using Software Sensors
December 1, 2011, 12:00am PST
Context-aware systems sense the user's situation and provide an interaction that adapts and behave accordingly. To reach a level of user's satisfaction the systems need to be aware of activity...
Provided by Journal of Computing
-
White Papers
Impact of IT on Process Improvement
January 1, 2012, 12:00am PST
There has been a lack of empirical research related to the role of IT in process improvement in a multidimensional way. The purpose of this paper is to investigate the extent that IT could be used...
Provided by Journal of Computing
-
White Papers
Incorporation of IDS in Real World Applications
January 1, 2012, 12:00am PST
Intrusion detection can be defined as the analysis of suspicious activities so that intrusions can be easily identified in a short interval of time. Previously, implementation of intrusion...
Provided by Journal of Computing
-
White Papers
Ant Colony Based Routing for Mobile Ad-Hoc Networks Towards Improved Quality of Services
January 1, 2012, 12:00am PST
Mobile Ad Hoc NETwork (MANET) is a dynamic multihop wireless network which is established by a set of mobile nodes on a shared wireless channel. One of the major issues in MANET is routing due to...
Provided by Journal of Computing
-
White Papers
Enhancement of XP for Cloud Application Development
February 1, 2012, 12:00am PST
The objective of this paper is to suggest some new concepts into the existing models of cloud software development and developing a suitable methodology for customer satisfaction. The objective is...
Provided by Journal of Computing
-
White Papers
Handling Security Issues for Smart Grid Applications Using Cloud Computing Framework
February 1, 2012, 12:00am PST
Smart grid is a form of electrical grid which tries to forecast and intelligently return of actions which give to the behavior of all electric power consumers associated to it. Smart grid...
Provided by Journal of Computing
-
White Papers
Success and Failure of e-Learning Projects: Alignment of Vision and Reality, Change and Culture
February 1, 2012, 12:00am PST
Online education is fast developing in the education system and is widely used in many universities and research areas. Jordan is a developing country with limited natural resources, a fact that...
Provided by Journal of Computing
-
White Papers
Role of Cognitive Radio on 4G Communications a Review
February 1, 2012, 12:00am PST
There is a rapid advancement in wireless communication technology providing the network services anywhere and anytime. 4G communication systems are being developed to solve the various problems...
Provided by Journal of Computing
-
White Papers
The State of High Performance Computing in the Cloud
February 1, 2012, 12:00am PST
HPC applications have been gaining lot of attention in the cloud computing world. Most of these applications are scientific applications that require large CPU capabilities and are also data...
Provided by Journal of Computing
-
White Papers
Africa Can Greatly Benefit From Cloud Computing and Data Center Technologies - Part 1
June 10, 2011, 12:00am PDT
Africa has made tremendous progress in the technology catch-up game in the last ten years. As the author has been saying in his editorials in the last few issues of this journal, Africa was a late...
Provided by International Journal of Computing and ICT Research
-
White Papers
Subscriber Mobility Modeling in Wireless Networks
June 1, 2007, 12:00am PDT
In this paper, a simplified model for user mobility behavior for wireless networks is developed. The model takes into account speed and direction of motion, the two major characteristics of user...
Provided by International Journal of Computing and ICT Research
-
White Papers
A Model for Data Management in Peer-to-Peer Systems
December 1, 2007, 12:00am PST
With the current growth in Peer-To-Peer (P2P) computing, data management in P2P systems has become a very important issue, yet from literature little research effort has been dedicated to this...
Provided by International Journal of Computing and ICT Research
-
White Papers
Congestion Controlled Anonymous Gossip: A Scalable Method For Providing Probabilistic Gaurantees To Multicast Reliability In Mobile Ad-Hoc Networks
December 1, 2007, 12:00am PST
The use of contention-based Medium Access Control (MAC) protocols combined with hidden terminal problems make ad-hoc networks much more sensitive to load and congestion than wired networks or even...
Provided by International Journal of Computing and ICT Research
-
White Papers
Design Space Exploration of Network-on-Chip: A System Level Approach
June 1, 2008, 12:00am PDT
The growing complexity of system-on-chip is requiring communication resources that can only be provided by a highly scalable communication infrastructure. This is simplified by Network on Chip...
Provided by International Journal of Computing and ICT Research
-
White Papers
Data Delivery Pattern Enhancement in Wireless Ad-Hoc Networks Using Co-ordinate Schemes
December 1, 2008, 12:00am PST
Current multicast protocols in mobile ad hoc networks as dynamic movement of group members can cause the frequent tree reconfiguration with excessive channel overhead and loss of datagrams, the...
Provided by International Journal of Computing and ICT Research
-
White Papers
Deploying an Open Source Web Portal as a Tool for Knowledge Sharing and Collaboration
December 1, 2008, 12:00am PST
The sudden increase of information in recent years has given rise to the issue of managing the vast amount of information in a systematic manner. For this purpose, a web-portal provides a suitable...
Provided by International Journal of Computing and ICT Research
-
White Papers
Towards a Geometrical Spatial Integration Model for GIS
December 1, 2008, 12:00am PST
Geo-spatial information systems provide avenues to fulfill users' quest for both absolute and relative locations of features/objects. To achieve this, the users need to have access to different...
Provided by International Journal of Computing and ICT Research
-
White Papers
The Coverage Problem in Wireless Sensor Networks by Holonic Multi-Agent Approach
June 1, 2009, 12:00am PDT
A wireless sensor network will collaborate for a common application such as environmental monitoring. One fundamental issue in sensor networks is the coverage problem. The authors present in this...
Provided by International Journal of Computing and ICT Research
-
White Papers
Experiments for Accelerating IEEE 802.11i on Cyclone II FPGA
June 1, 2010, 12:00am PDT
This paper presents hardware solutions for accelerating IEEE 802.11i. Several experiments were applied on the low-cost Cyclone II FPGA by using various architectures with different number of...
Provided by International Journal of Computing and ICT Research
-
White Papers
Improving Load Balance and Query Throughput of Distributed IR Systems
June 1, 2010, 12:00am PDT
As the number of queries grows over time it becomes necessary that Information Retrieval (IR) system provides high query processing rate i.e. high query throughput. In IR systems, there are three...
Provided by International Journal of Computing and ICT Research
-
White Papers
An Integrated Victim-Based Approach Against IP Packet Flooding Denial of Service
October 1, 2010, 12:00am PDT
In this paper, the authors designed a detection technique from a combination of three existing anomaly detection algorithms to detect attacks at the victim machine. The technique is a combination...
Provided by International Journal of Computing and ICT Research
-
White Papers
Using Subgraph Isomorphism as a Zero Knowledge Proof Authentication in Timed Wireless Mobile Networks
October 1, 2010, 12:00am PDT
In networks with sensitive resources and time critical missions, user identification and authentication is essential and critical for all secure access communications originating from outside into...
Provided by International Journal of Computing and ICT Research
-
White Papers
Using Context-Awareness to Support Adaptive Multimodal Mobile Notification
October 1, 2010, 12:00am PDT
Multimodal mobile notification can enable natural and implicit notification in a mobile context by adapting the output modality according to the user's context. There are several existing models...
Provided by International Journal of Computing and ICT Research
-
White Papers
Biometrics Verification: A Literature Survey
December 1, 2011, 12:00am PST
Biometric verification refers to an automatic verification of a person based on some specific biometric features derived from his/her physiological and/or behavioral characteristics. A biometric...
Provided by International Journal of Computing and ICT Research
-
White Papers
Characterizing the Maximum Queuing Delay of a Packet Switch
December 1, 2011, 12:00am PST
The queuing delay which is suffered by a packet that is transiting a packet switch has the most adverse effect on the delay performance of the switch. Being able to estimate the maximum queuing...
Provided by International Journal of Computing and ICT Research
-
White Papers
Building a Case for a Dynamic Requirements Process Improvement Model
December 1, 2011, 12:00am PST
Software requirements management is a volatile and dynamic process that requires continuous requirements process improvement in order to arrive at adequate requirements. However, there is...
Provided by International Journal of Computing and ICT Research
-
White Papers
Component-Based Development of Software Language Engineering Tools
December 1, 2011, 12:00am PST
In this paper, the authors outline how Software Language Engineering (SLE) could benefit from Component-Based Software Development (CBSD) techniques and present an architecture aimed at developing...
Provided by International Journal of Computing and ICT Research
-
White Papers
Discovery of Services Based on WSDL Tag Level Combination of Distance Measures
December 1, 2011, 12:00am PST
During discovery of services, a service request is compared with available services. A similarity measure is one of the techniques which can be used to quantify the comparison and to rank existing...
Provided by International Journal of Computing and ICT Research
-
White Papers
Utilizing Semantic Web as Communication Protocol in Faded Information Field (FIF) Architecture for Information Retrieval and Dissemination
December 1, 2009, 12:00am PST
The semantic web has been evolving and brings the powerful AI concept in contact with web infrastructure. It is the presentation of machine-processable semantics of data on the web. It is a...
Provided by International Journal of Computing and ICT Research
Keep Up with TechRepublic
Submit a Paper
Get your content listed in our directory!
Our directory is the largest library of vendor-supplied technical content on the Web. It’s also the first place IT decision makers turn to when researching technology solutions. Our members are already finding your competitors’ papers here - shouldn’t they find yours, too? It's FREE so click here and submit your white paper, case study, data sheet, research report, or other document today!
