IJACSA Vol. 1 Issue 4 (2010)

1

Improving the Technical Aspects of Software Testing in Enterprises

Author 1: Tim A Majchrzak

Many software developments projects fail due to quality problems. Software testing enables the creation of high quality software products. Since it is a cumbersome and expensive task, and often hard to manage, both its technical background and its organizational implementation have to be well founded. We worked with regional companies… Read full abstract & cite →

Software testing testing software quality design science IT alignment process optimization technical aspects

Abstract doi.org/10.14569/IJACSA.2010.010401 PDF

2

Organizational and collaborative knowledge management: a Virtual HRD model based on Web2.0

Author 1: Musadaq Hanandi Author 2: Michele Grimaldi

Knowledge development and utilization can be facilitated by human resource practices. At the organizational level, the competitive advantage depends upon the firm utilization of existing knowledge and its ability to generate new knowledge more efficiently. At the individual level, increased delegation of responsibility and freedom of creativity may better allow… Read full abstract & cite →

Virtual Human Resource Development Knowledge Management Human Resource Management Web2.0 Organizational model.

Abstract doi.org/10.14569/IJACSA.2010.010402 PDF

3

Development of a Low-Cost GSM SMS-Based Humidity Remote Monitoring and Control system for Industrial Applications

Author 1: Dr B Ramamurthy Author 2: S.Bhargavi Author 3: Dr.R.ShashiKumar

The paper proposes a wireless solution, based on GSM (Global System for Mobile Communication) networks [1] for the monitoring and control of humidity in industries. This system provides ideal solution for monitoring critical plant on unmanned sites. The system is Wireless [2] therefore more adaptable and cost-effective. Utilizing Humidity sensor… Read full abstract & cite →

Automation GSM SMS Humidity Sensor (HSM-20G) ARM Controller LPC2148 Remote Monitoring & Control AT Commands Password Security Mobile phone.

Abstract doi.org/10.14569/IJACSA.2010.010403 PDF

4

Design, Development and Simulations of MHD Equations with its proto type implementations

Author 1: Rajveer S Yaduvanshi Author 2: Harish Parthasarathy

The equations of motion of conducting fluid in a magnetic field are formulated. These consist of three sets. First is the mass conservation equation, second Navier Stokes equation which is Newton’s second law taking into account the force of magnetic field on moving charges. The electrical field effects are neglected… Read full abstract & cite →

Lorentz force Navier Stokes Equation Maxwell’s Equation Iterative Solution Prototype.

Abstract doi.org/10.14569/IJACSA.2010.010404 PDF

5

Multipath Fading Channel Optimization for Wireless Medical Applications

Author 1: A.K.M Fazlul Haque Author 2: Md. Hanif Ali Author 3: M Adnan Kiber

In this paper, a new method has been proposed to eliminate the intersymbol interference (ISI) and interchannel interference (ICI) for discrete multitone/orthogonal frequency division multiplexing (DMT/OFDM) systems by considering Time to Live (TTL) of multipath channel fading, especially for wireless medical application. In this method, the existence time of the… Read full abstract & cite →

ISI ICI OFDM TTL Channel Fading

Abstract doi.org/10.14569/IJACSA.2010.010405 PDF

6

Performance Analysis of Indoor Positioning System

Author 1: Leena Arya Author 2: S.C. Sharma Author 3: Millie Pant

In the new era of wireless communication, Wireless Local Area Network has emerged as one of the key players in the wireless communication family. It is now a trend to develop the WLAN in various colleges and office campuses for increasing productivity and quality of goods. There are many obstacles… Read full abstract & cite →

WLAN Access point Path loss model Qualnet 5.0.

Abstract doi.org/10.14569/IJACSA.2010.010406 PDF

7

Performance Comparison between Ant Algorithm and Modified Ant Algorithm

Author 1: Shaveta Malik

This paper gives a brief about two of the meta-heuristic techniques that are used to find best among the optimal solutions for complex problems like travelling salesman problem, Quadratic problem. Both of these techniques are based on the natural phenomenon of ant. Ant algorithm find good path but due to… Read full abstract & cite →

Ant Algorithm Modified Ant algorithm Travelling Salesman Problem Quadratic problem Ant System

Abstract doi.org/10.14569/IJACSA.2010.010407 PDF

8

Dynamic Reduct and Its Properties In the Object-Oriented Rough Set Models

Author 1: M Srivenkatesh Author 2: P.V.G.D.Prasadreddy Author 3: Y.Srinivas

This Paper deals with a new type of Reduct in the object-oriented rough set model which is called dynamic reduct. In the object–oriented rough set models, objects are treated as instances of classes, and illustrate structural hierarchies among objects based on is-a relationship and has-a relationship[6]. In this paper, we… Read full abstract & cite →

Rough Set Dynamic Reduct Feature Core Indiscernibility Relations Discernibility Matrices.

Abstract doi.org/10.14569/IJACSA.2010.010408 PDF

9

Parallel Printer Port for Phase Measurement

Author 1: Dr R.Padma Suvarna Author 2: Dr.M. Usha Rani Author 3: P.M.Kalyani Author 4: Dr.R.Seshadri Author 5: Yaswanth Kumar.Avulapati

This white paper talks about the measurement of phase angle using Phase Locked Loop and printer port.. The phase detector compares the phase of a periodic input signal against the phase of the output of voltage controlled oscillator and generates an average output voltage Vout which is linearly proportional to… Read full abstract & cite →

Phase detector voltage controlled oscillator phase locked loop and parallel printer port.

Abstract doi.org/10.14569/IJACSA.2010.010409 PDF

10

Traffic Load based Performance Analysis of DSR, STAR & AODV Adhoc Routing Protocol

Author 1: Parma Nand Author 2: Dr. S.C. Sharma Author 3: Rani Astya

The wireless adhoc network is comprised of nodes (it can be static or mobile) with wireless radio interface. These nodes are connected among themselves without central infrastructure and are free to move. It is a multihop process because of the limited transmission range of energy constrained wireless nodes. Thus, in… Read full abstract & cite →

Adhoc networks wireless networks CBR routing protocols route discovery simulation performance evaluation MAC IEEE 802.11 STAR DSR AODV.

Abstract doi.org/10.14569/IJACSA.2010.010410 PDF

11

Computing the Most Significant Solution from Pareto Front obtained in Multi-objective Evolutionary

Author 1: P.M Chaudhari Author 2: Dr. R.V. Dharaskar Author 3: Dr. V. M. Thakare

Problems with multiple objectives can be solved by using Pareto optimization techniques in evolutionary multi-objective optimization algorithms. Many applications involve multiple objective functions and the Pareto front may contain a very large number of points. Selecting a solution from such a large set is potentially intractable for a decision maker… Read full abstract & cite →

Multiobjective Pareto front Clustering techniques

Abstract doi.org/10.14569/IJACSA.2010.010411 PDF

12

Applying Intuitionistic Fuzzy Approach to Reduce Search Domain in an Accidental Case

Author 1: Yasir Ahmad Author 2: Sadia Husain Author 3: Afshar Alam

In this paper we are using intuitionistic fuzzy approach to minimize search domain in an accidental case where the data collected for investigation is intuitionistic fuzzy in nature. To handle these types of imprecise information we use intuitionistic fuzzy tolerance relation and translate intuitionistic fuzzy query to reach to the… Read full abstract & cite →

fuzzy sets Intuitionistic fuzzy relation Intuitionistic fuzzy database Intuitionistic fuzzy tolerance

Abstract doi.org/10.14569/IJACSA.2010.010412 PDF

13

Search Technique Using Wildcards or Truncation: A Tolerance Rough Set Clustering Approach

Author 1: Sandeep Kumar Satapathy Author 2: Shruti Mishra Author 3: Debahuti Mishra

Search engine technology plays an important role in web information retrieval. However, with Internet information explosion, traditional searching techniques cannot provide satisfactory result due to problems such as huge number of result Web pages, unintuitive ranking etc. Therefore, the reorganization and post-processing of Web search results have been extensively studied… Read full abstract & cite →

Clustering Tolerance Rough Set Search Engine Wildcard Truncation

Abstract doi.org/10.14569/IJACSA.2010.010413 PDF

14

Measuring Semantic Similarity between Words Using Web Documents

Author 1: Sheetal A Takale Author 2: Sushma S. Nandgaonkar

Semantic similarity measures play an important role in the extraction of semantic relations. Semantic similarity measures are widely used in Natural Language Processing (NLP) and Information Retrieval (IR). The work proposed here uses web-based metrics to compute the semantic similarity between words or terms and also compares with the state-of-the-art… Read full abstract & cite →

Semantic Similarity Wikipedia Web Search Engine Natural Language Processing Information Retrieval Web Mining.

Abstract doi.org/10.14569/IJACSA.2010.010414 PDF

15

Classification of Self-Organizing Hierarchical Mobile Adhoc Network Routing Protocols - A Summary

Author 1: Udayachandran Ramasamy Author 2: K. Sankaranarayanan

MANET is a special kind of wireless network. It is a collection of mobile nodes without having aid of established infrastructure. Mobile Adhoc network removes the dependence on a fixed network infrastructure by treating every available mobile node as an intermediate switch, thereby extending the range of mobile nodes well… Read full abstract & cite →

MANET Routing Protocols Routing Topology Routing Algorithms and QoS.

Abstract doi.org/10.14569/IJACSA.2010.010415 PDF

16

Clustering Methods for Credit Card using Bayesian rules based on K-means classification

Author 1: S Jessica Saritha Author 2: Prof. P.Govindarajulu Author 3: K. Rajendra Prasad Author 4: S.C.V. Ramana Rao Author 5: C.Lakshmi

K-means clustering algorithm is a method of cluster analysis which aims to partition n observations into clusters in which each observation belongs to the cluster with the nearest mean. It is one of the simplest unconfirmed learning algorithms that solve the well known clustering problem. It is similar to the… Read full abstract & cite →

Clusters Probability K-Means Thomas Bayesian rule Credit Card attributes banking.

Abstract doi.org/10.14569/IJACSA.2010.010416 PDF

17

Flow Controlling of Access at Edge Routers

Author 1: S.C.V Ramana Rao Author 2: S.Naga Mallik Raj Author 3: S. Neeraja Author 4: P.Prathusha Author 5: J.David Sukeerthi Kumar

It is very important to allocate and manage resources for multimedia type of data traffic flows with real-time performance requirements in order to guarantee quality-of-service (QoS). In this paper, we develop a scalable architecture and an algorithm for access control of real-time flows. Since individual management of each traffic flow… Read full abstract & cite →

bandwidth Traffic edge-routers routers decision multimedia Quality of Service framework algorithm domain.

Abstract doi.org/10.14569/IJACSA.2010.010417 PDF

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