Volume 10, Issue 2 (2014) | Journal of Computer Science

A NOVEL PRIORITIZATION ALGORITHM MODEL BASED TEST-SUITE GENERATION USING REGRESSION TESTING

Prabhu Jayagopal — 2013-11-13

Journal of Computer Science, Published online: 13 November 2013; doi:10.3844/jcssp.2014.190.197

The fully automatic Graphical User Interface tool for any application using novel model based test suite generation techniques for a GUI. They are unable to control response time and time intervals ar...

ANALYSIS OF REDUCTION IN COMPLEXITY OF MULTIPLE INPUT- MULTIPLE OUTPUT-ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEMS WITH CARRIER FREQUENCY OFFSET ESTIMATION AND CORRECTION

Sabitha Gauni — 2013-11-13

Journal of Computer Science, Published online: 13 November 2013; doi:10.3844/jcssp.2014.198.209

Orthogonal Frequency Division Multiplexing (OFDM) is a promising research area in Wireless Communication for high data rates. The Multiple Input-Multiple Output (MIMO) technology when incorporated wit...

DESIGN AND IMPLEMENTATION OF A PRIVACY PRESERVED OFF-PREMISES CLOUD STORAGE

Sarfraz Nawaz Brohi — 2013-11-13

Journal of Computer Science, Published online: 13 November 2013; doi:10.3844/jcssp.2014.210.223

Despite several cost-effective and flexible characteristics of cloud computing, some clients are reluctant to adopt this paradigm due to emerging security and privacy concerns. Organization such as He...

REDUCING CALL BLOCKING PROBABILITY IN HYBRID MULTICAST WAVELENGTH DIVISION MULTIPLEXING NETWORKS USING WEIGHTED ROUTING AND WAVELENGTH ASSIGNMENT ALGORITHM

D. V. Pradeep Sankar — 2013-11-13

Journal of Computer Science, Published online: 13 November 2013; doi:10.3844/jcssp.2014.224.232

In the proposed work, the focus is on increasing the available wavelength in the all-optical networks, for which the Routing and Wavelength Assignment plays a vital role. In the earlier reported work,...

COMPUTER-AIDED DECISION SYSTEM FOR REFRACTIVE SURGERIES WITH EXCIMER LASER

Rawan Baroudy — 2013-11-13

Journal of Computer Science, Published online: 13 November 2013; doi:10.3844/jcssp.2014.233.239

124 patients (248 eyes) who intended to refractive surgery by Excimer laser were studied to implement our goal of this study which is design and operate a computer-aided decision system for optimal ch...

TRUSTED CLOUD COMPUTING FRAMEWORK FOR HEALTHCARE SECTOR

Mervat Adib Bamiah — 2013-11-13

Journal of Computer Science, Published online: 13 November 2013; doi:10.3844/jcssp.2014.240.250

Cloud computing is rapidly evolving due to its efficient characteristics such as cost-effectiveness, availability and elasticity. Healthcare organizations and consumers lose control when they outsourc...

A HYBRID CRYPTOSYSTEM USING VARIABLE LENGTH SUB KEY GROUPS AND BYTE SUBSTITUTION

Adi Narayana Reddy Kaipa — 2013-11-13

Journal of Computer Science, Published online: 13 November 2013; doi:10.3844/jcssp.2014.251.254

Hill cipher is developed using simple linear transformation. It is vulnerable to known-plaintext attack and there exist several methods in the direction of linear transformation to overcome the proble...

A CROSS-LAYER SCHEDULER WITH CHANNEL STATE INFORMATION FOR GUARANTEED QUALITY OF SERVICE

R. Nandhini — 2013-11-13

Journal of Computer Science, Published online: 13 November 2013; doi:10.3844/jcssp.2014.255.263

WiMAX networks are deployed for commercial use because of its nature high bandwidth. This requirement invokes the application level changes in QoS provisioning techniques. The objective of the broadba...

EVENT-RELATED POTENTIALS EXTRACTION OF WORKING MEMORY USING WAVELET ALGORITHM

SitiZubaidahMohd Tumari — 2013-11-13

Journal of Computer Science, Published online: 13 November 2013; doi:10.3844/jcssp.2014.264.271

This study was designed to classify and determine the Event-Related Potentials (ERPs) signal pattern of normal children on visual response. Thirty-eight children aged between 10 to 12 years old were s...

AN EFFICIENT/ENHANCED CONTENT BASED IMAGE RETRIEVAL FOR A COMPUTATIONAL ENGINE

K. V. Shriram — 2013-11-13

Journal of Computer Science, Published online: 13 November 2013; doi:10.3844/jcssp.2014.272.284

A picture or image is worth a thousand words. It is very much pertinent to the field of image processing. In the recent years, much advancement in VLSI technologies has triggered the abundant availabi...

CONSTRUCTION OF STRATEGIC CONNECTED DOMINATING SET FOR MOBILE AD HOC NETWORKS

Victor Ceronmani Sharmila — 2013-11-16

Journal of Computer Science, Published online: 16 November 2013; doi:10.3844/jcssp.2014.285.295

Connected Dominating Sets (CDSs) can serve as virtual backbones for wireless networks. A smaller virtual backbone (minimum size CDS) incurs less communication overhead. Unfortunately, computing a mini...

CHILD VIDEO DATASET TOOL TO DEVELOP OBJECT TRACKING SIMULATES BABYSITTER VISION ROBOT

Hanan Aljuaid — 2013-11-16

Journal of Computer Science, Published online: 16 November 2013; doi:10.3844/jcssp.2014.296.304

This study presents a Child Video Dataset (CVDS) that has numerous videos of different ages and situation of children. To simulate a babysitter’s vision, our application was developed to track objec...

ACCURATE AND FAST PUPIL LOCALIZATION USING CONTRAST STRETCHING, SEED FILLING AND CIRCULAR GEOMETRICAL CONSTRAINTS

Iman A. Saad — 2013-11-16

Journal of Computer Science, Published online: 16 November 2013; doi:10.3844/jcssp.2014.305.315

Iris segmentation is the most contested issue in the iris recognition system, since noise and poor image quality can significantly affect accuracy of iris localization stage. Therefore, very careful a...

LOW FOOTPRINT HIGH INTELLIGIBILITY MALAY SPEECH SYNTHESIZER BASED ON STATISTICAL DATA

Lau Chee Yong — 2013-11-19

Journal of Computer Science, Published online: 19 November 2013; doi:10.3844/jcssp.2014.316.324

Speech synthesis plays a pivotal role nowadays. It can be found in various daily applications such as in mobile phones, navigation systems, languages learning software and so on. In this study, a Mala...

OPTIMIZING BATCH REKEYING INTERVAL FOR SECURE GROUP COMMUNICATION BASED ON QUEUING MODEL

A. Vasanthi — 2013-11-20

Journal of Computer Science, Published online: 20 November 2013; doi:10.3844/jcssp.2014.325.329

Rapid growth of Internet spawns many group oriented multicast applications like Internet pay TV, news dissemination and stock quote system. The fortes of these applications are the support of dynamic,...

A NEW CONTENT BASED IMAGE RETRIEVAL SYSTEM USING GMM AND RELEVANCE FEEDBACK

N. Shanmugapriya — 2013-11-20

Journal of Computer Science, Published online: 20 November 2013; doi:10.3844/jcssp.2014.330.340

Content-Based Image Retrieval (CBIR) is also known as Query By Image Content (QBIC) is the application of computer vision techniques and it gives solution to the image retrieval problem such as search...

COMPARISON USING PARTICLE SWARM OPTIMIZATION AND GENETIC ALGORITHM FOR TIMETABLE SCHEDULING

Dennise Adrianto — 2013-11-20

Journal of Computer Science, Published online: 20 November 2013; doi:10.3844/jcssp.2014.341.346

Lecturer timetable scheduling is an important part in the resource allocation planning. Due to the large amount of transactions and various related constraints have to be taken into account in timetab...

DESIGN IMPLEMENTATION AND HARDWARE STRUCTURE FOR IMAGE ENHANCEMENT AND SURFACE ROUGHNESS WITH FEATURE EXTRACTION USING DISCRETE WAVELET TRANSFORM

Syed Jahangir Badashah — 2013-11-20

Journal of Computer Science, Published online: 20 November 2013; doi:10.3844/jcssp.2014.347.352

In this study we provide the implementation design and hardware structure for the architecture proposed in the previous paper "Image Enhancement and Surface Roughness with Feature Extraction using ...

AN IMPROVEMENT OF STRUCTURAL SIMILARITY INDEX FOR IMAGE QUALITY ASSESSMENT

Emna Chebbi — 2013-11-21

Journal of Computer Science, Published online: 21 November 2013; doi:10.3844/jcssp.2014.353.360

The image quality assessment has been widely used in image processing. Several researches have been developed and carried considering the Human Visual System (HVS). Under the hypothesis that human vis...

INTEGRATING RADIO FREQUENCY IDENTIFICATION TECHNOLOGY IN ACADEMIC MANAGEMENT SYSTEM

Zainab Rasheed Mirza — 2013-11-21

Journal of Computer Science, Published online: 21 November 2013; doi:10.3844/jcssp.2014.361.365

The purpose of this study is building a web and windows based intelligent system using web technologies, biometric and Radio Frequency Identification technologies (RFID) to strengthen an Academic Mana...