IJACSA Vol. 2 Issue 8 (2011)

1

MCMC Particle Filter Using New Data Association Technique with Viterbi Filtered Gate Method for Multi-Target Tracking in Heavy Clutter

Author 1: E M Saad Author 2: El. Bardawiny Author 3: H.I.ALI Author 4: N.M.Shawky

Improving data association technique in dense clutter environment for multi-target tracking used in Markov chain Monte Carlo based particle filter (MCMC-PF) are discussed in this paper. A new method named Viterbi filtered gate Markov chain Monte Carlo VFG-MCMC is introduced to avoid track swap and to overcome the issue of… Read full abstract & cite →

data association multi-target tracking particle filter Viterbi algorithm Markov chain Monte Carlo filtering

Abstract doi.org/10.14569/IJACSA.2011.020801 PDF

2

Security Provisions in Stream Ciphers Through Self Shrinking and Alternating Step Generator

Author 1: Hafsa Rafiq Author 2: Malik Sikandar Hayat Kiyal Author 3: Aihab Khan

in cryptography stream ciphers used to encrypt plain text data bits one by one. The security of stream ciphers depend upon randomness of key stream, good linear span and low probability of finding the initial states of pseudorandom generators. In this paper we propose a new stream cipher model use… Read full abstract & cite →

component Alternating step generators Feed back with carry shift registers Self shrinking generators.

Abstract doi.org/10.14569/IJACSA.2011.020802 PDF

4

XML Based Representation of DFD

Author 1: Swapna Salil Kolhatkar

In the world of Information Technology, the working of a information system is well explained with the use of Data Flow Diagrams (DFD). DFDs are one of the three essential perspectives of the Structured Systems Analysis and Design Method (SSADM). [3]The sponsor of a project and the end users are… Read full abstract & cite →

data flow diagrams XML metadata diagramming tools.

Abstract doi.org/10.14569/IJACSA.2011.020804 PDF

5

Some Modification in ID-Based Public key Cryptosystem using IFP and DDLP

Author 1: Chandrashekhar Meshram Author 2: S.A. Meshram

In 1984, Shamir [1] introduced the concept of an identity-based cryptosystem. In this system, each user needs to visit a key authentication center (KAC) and identify him self before joining a communication network. Once a user is accepted, the KAC will provide him with a secret key. In this way… Read full abstract & cite →

Public key Cryptosystem Identity based Cryptosystem Discrete Logarithm Problem (DLP) Double Discrete Logarithm Problem (DDLP) and Integer Factorization Problem (IFP).

Abstract doi.org/10.14569/IJACSA.2011.020805 PDF

6

Simulation of Spectral Subtraction Based Noise Reduction Method

Author 1: Zhixin Chen

Noise reduction is a very meaningful but difficult task and it has been a subject of intense research in recent years. This paper introduces two popular noise reduction techniques and presents our simulation result of a noise reduction system. It is shown that the system reduces the noise almost completely… Read full abstract & cite →

Embedded Systems Digital Signal Processing Noise Reduction.

Abstract doi.org/10.14569/IJACSA.2011.020806 PDF

7

IMPLEMENTATION OF NODE ENERGY BASED ON ENCRYPTION KEYING

Author 1: S Bhargavi Author 2: Ranjitha B.T

This paper deals with Designing cost-efficient, secure network protocols for any Networks is a challenging problem because node in a network itself is resource-limited. Since the communication cost is the most dominant factor in any network, we introduce an energy-efficient Node Energy-Based Encryption and Keying (NEBEK) scheme that significantly reduces… Read full abstract & cite →

NEBEK Network protocol communication RC4 encryption dynamic key virtual energy Statistical mode Operational mode Forwarding Node Packets.

Abstract doi.org/10.14569/IJACSA.2011.020807 PDF

8

Barriers in Adoption of Health Information Technology in Developing Societies

Author 1: Fozia Anwar Author 2: Azra Shamim

This paper develops the conceptual framework of barriers faced by the decision makers and management personnel of health sector. The main theme of this paper is to give a clear understanding about the adaption barriers of health technology faced by developing societies. The information about barriers would be useful for… Read full abstract & cite →

component Health Technolog Health Information System Barrier in e- Health.

Abstract doi.org/10.14569/IJACSA.2011.020808 PDF

9

Implementation of Locally Weighted Projection Regression Network for Concurrency Control In Computer Aided Design

Author 1: A Muthukumaravel Author 2: Dr.S.Purushothaman Author 3: Dr.A.Jothi

This paper presents implementation of locally weighted projection regression (LWPR) network method for concurrency control while developing dial of a fork using Autodesk inventor 2008. The LWPR learns the objects and the type of transactions to be done based on which node in the output layer of the network exceeds… Read full abstract & cite →

Concurrency Control locally weighted projection regression Transaction Locks Time Stamping.

Abstract doi.org/10.14569/IJACSA.2011.020809 PDF

10

Transforming Higher educational institution administration through ICT

Author 1: J Meenakumari Author 2: Dr. R. Krishnaveni

The rapid development in Indian higher education sector has increased the focus on reforms in higher educational institution administration. Efficiency and accountability have become important elements, and the integration of Information and Communication Technology (ICT) into the educational administration process has become a necessity. The objective of this study is… Read full abstract & cite →

Higher education Information and Communication Technology Integration Knowledge administration Information administration e-administration.

Abstract doi.org/10.14569/IJACSA.2011.020810 PDF

11

Enhanced Architecture of a Web Warehouse based on Quality Evaluation Framework to Incorporate Quality Aspects in Web Warehouse Creation

Author 1: Umm-e Mariya Shah Author 2: Azra Shamim Author 3: Madiha Kazmi

In the recent years, it has been observed that World Wide Web (www) became a vast source of information explosion about all areas of interest. Relevant information retrieval is difficult from the web space as there is no universal configuration and organization of the web data. Taking the advantage of… Read full abstract & cite →

component Data Warehouse Web Warehouse Quality Assessment Quality Evaluation Framework Enhanced Web Warehouse Architecture WWW

Abstract doi.org/10.14569/IJACSA.2011.020811 PDF

12

DETECTION OF RELIABLE SOFTWARE USING SPRT

Author 1: R Satya Prasad Author 2: N. Supriya Author 3: G.Krishna Mohan

In Classical Hypothesis testing volumes of data is to be collected and then the conclusions are drawn which may take more time. But, Sequential Analysis of statistical science could be adopted in order to decide upon the reliable / unreliable of the developed software very quickly. The procedure adopted for… Read full abstract & cite →

Exponential imperfect debugging SequentialProbability Ratio Test Maximum Likelihood Estimation Decision lines Software Reliability Software failure data.

Abstract doi.org/10.14569/IJACSA.2011.020812 PDF

13

Design of an Intelligent Combat Robot for war fields

Author 1: S Bhargavi Author 2: S.Manjunath

The objective of this paper is to minimize human casualties in terrorist attack such as 26/11. The combat robot [1] has been designed to tackle such a cruel terror attacks. This robot is radio operated, self- powered, and has all the controls like a normal car. A wireless camera has… Read full abstract & cite →

Combat Robot Wireless camer Terror attack Radio Operated Self-Powered Intruders

Abstract doi.org/10.14569/IJACSA.2011.020813 PDF

14

Analysis of Guess and Determined Attack on Non Linear Modified SNOW 2.0 Using One LFSR

Author 1: Madiha Waris Author 2: Malik Sikandar Hayat Khiyal Author 3: Aihab Khan

stream ciphers encrypt the data bit by bit. In this research a new model of stream cipher SNOW 2.0 has been proposed i.e. Non linear modified SNOW 2.0 using one Linear Feedback Shift Register (LFSR) with the embedding of non linear function in the model. The analysis of Guess and… Read full abstract & cite →

component Linear Feedback Shift Register Guess and Determined Attack Finite State Machine.

Abstract doi.org/10.14569/IJACSA.2011.020814 PDF

15

Identification Problem of Source Term of A Reaction Diffusion Equation

Author 1: Bo Zhang

This paper will give the numerical difference scheme with Dirichlet boundary condition, and prove stability and convergence of the difference scheme, final numerical experiment results also confirm effectiveness of the algorithm. Read full abstract & cite →

Fractional derivative Numerical difference scheme The gradient regularization method.

Abstract doi.org/10.14569/IJACSA.2011.020815 PDF

16

e-Government Ethics : a Synergy of Computer Ethics, Information Ethics, and Cyber Ethics

Author 1: Arief Ramadhan Author 2: Dana Indra Sensuse Author 3: Aniati Murni Arymurthy

Ethics has become an important part in the interaction among humans being. This paper specifically discusses applied ethics as one type of ethics. There are three applied ethics that will be reviewed in this paper, i.e. computer ethics, information ethics, and cyber ethics. There are two aspects of the three… Read full abstract & cite →

e-Government Ethics Applied Ethics Computer Ethics Information Ethics Cyber Ethics

Abstract doi.org/10.14569/IJACSA.2011.020816 PDF

17

CO2 Concentration Change Detection in Time and Space Domains by Means of Wavelet Analysis of MRA: Multi-Resolution Analysis

Author 1: Kohei Arai

A method for change detection in time and space domains based on wavelet MRA: Multi-Resolution Analysis is proposed. Measuring stations for carbon dioxide concentration are sparsely situated. Also the measuring stations monitor the carbon dioxide concentration in an irregular basis so that some interpolation techniques are required for creation of… Read full abstract & cite →

wavelet analysis carbon di-oxide distribution change detection.

Abstract doi.org/10.14569/IJACSA.2011.020817 PDF

18

Bidirectional WDM-Radio over Fiber System with Sub Carrier Multiplexing Using a Reflective SOA and Cyclic AWGs

Author 1: Fady I El-Nahal

A bidirectional SCM-WDM RoF network using a reflective semiconductor optical amplifier (RSOA) and cyclic arrayed waveguide gratings (AWGs) was proposed and demonstrated. The purposed RoF network utilizes Sub Carrier Multiplexed (SCM) signals for down-link and an on-off keying (OOK) signals re-modulated for up-link. In this paper, A 50 km range… Read full abstract & cite →

Radio over Fiber (RoF) wavelength-division multiplexing (WDM) Sub-carrier modulation (SCM) arrayed waveguide grating (AWG).

Abstract doi.org/10.14569/IJACSA.2011.020818 PDF

19

AODV Robust (AODVR): An Analytic Approach to Shield Ad-hoc Networks from Black Holes

Author 1: Mohammad Abu Obaida Author 2: Shahnewaz Ahmed Faisal Author 3: Md. Abu Horaira Author 4: Tanay Kumar Roy

Mobile ad-hoc networks are vulnerable to several types of malicious routing attacks, black hole is one of those, where a malicious node advertise to have the shortest path to all other nodes in the network by the means of sending fake routing reply. As a result the destinations are deprived… Read full abstract & cite →

Ad-hoc Networks Wireless Networks MANET RT AODV Ad-hoc Optimal Distance Vector Black-hole OPNET.

Abstract doi.org/10.14569/IJACSA.2011.020819 PDF

20

Control Systems application in Java based Enterprise and Cloud Environments – A Survey

Author 1: Ravi Kumar Gullapalli Author 2: Dr. Chelliah Muthusamy Author 3: Dr.A.Vinaya Babu

The classical feedback control systems has been a successful theory in many engineering applications like electrical power, process, and manufacturing industries. For more than a decade there is active research in exploring feedback control systems applications in computing and some of the results are applied to the commercial software products… Read full abstract & cite →

Control Systems Java Web Servers Application Servers Web Services Enterprise Service Bus

Abstract doi.org/10.14569/IJACSA.2011.020820 PDF

21

Multimodal Optimization using Self-Adaptive Real Coded Genetic Algorithm with K-means & Fuzzy C-means Clustering

Author 1: Vrushali K Bongirwar Author 2: Rahila Patel

Many engineering optimization tasks involve finding more than one optimum solution. These problems are considered as Multimodal Function Optimization Problems. Genetic Algorithm can be used to search Multiple optimas, but some special mechanism is required to search all optimum points. Different genetic algorithms are proposed, designed and implemented for the… Read full abstract & cite →

Genetic Algorithm (GA) self-adaptation Multimodal Function Optimization K-Means Clustering Fuzzy C-Means Clustering.

Abstract doi.org/10.14569/IJACSA.2011.020821 PDF

22

Neutrosophic Relational Database Decomposition

Author 1: Meena Arora Author 2: Ranjit Biswas Author 3: Dr. U.S.Pandey

In this paper we present a method of decomposing a neutrosophic database relation with Neutrosophic attributes into basic relational form. Our objective is capable of manipulating incomplete as well as inconsistent information. Fuzzy relation or vague relation can only handle incomplete information. Authors are taking the Neutrosophic Relational database [8],[2]… Read full abstract & cite →

Neutrosophic Logic Ranking of intervals ß-value of an interval Neutrosophic set Neutrosophic Relation Rank Neutrosophic 1NF.

Abstract doi.org/10.14569/IJACSA.2011.020822 PDF

23

A rule-based Afan Oromo Grammar Checker

Author 1: Debela Tesfaye

Natural language processing (NLP) is a subfield of computer science, with strong connections to artificial intelligence. One area of NLP is concerned with creating proofing systems, such as grammar checker. Grammar checker determines the syntactical correctness of a sentence which is mostly used in word processors and compilers. For languages… Read full abstract & cite →

Afan oromo grammar checker rule based grammar checker.

Abstract doi.org/10.14569/IJACSA.2011.020823 PDF