Global Journal of Computer Science and Technology (976)
GJCST
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Ku-band Substrate Integrated Waveguide (SIW) Slot Array Antenna for Next Generation Networks
Published In: GJCST Part: E: Network, Web & Security Volume: 13 Issue: 5
The design of an antenna based on Substrate Integrated Waveguide (SIW) has been realized in this paper. The structure consists of an array of slot antenna designed to operate in Kuband applications. The effect of introducing arrays of slots has been extensively studied unlike any other recent publications in this field. The basic structure has been designed over a dielectric substrate wi...
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Authors Sourav Moitra, Asish Kumar Mukhopadhyay, Anup Kumar BhattacharjeeRead Journal Click Here
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Page No. 11 to 15
Wireless measurement Scheme for bandwidth Estimation in Multihop Wireless Adhoc network
Published In: GJCST Part: E: Network, Web & Security Volume: 13 Issue: 5
The necessity to bear real time and multimedia application for users of Mobile ð‘¨ðÂ’…ðÂ’‰ðÂ’ÂðÂ’„ Network (ð‘´ð‘¨ð‘µð‘¬ð‘») is becoming vital. Mobile ð‘¨ðÂ’…ðÂ’‰ð...
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Authors GK Srinivasa Gowda, Pro CV Srikrishna, Kashyap D DhruveRead Journal Click Here
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Page No. 1 to 9
A Distance Based Hand Gesture Recognition Representing Numbers
Published In: GJCST Part: F: Graphics & Vision Volume: 13 Issue: 2
Information communication between two peers can be done using various mediums. These mediums can be either linguistic or gestures. The development of procedure for realizing gestures into meaningful information plays a pivotal role in instances where linguistic feature cannot be taken as a basis and gestures can be used as the alternative for the conveying the same. This project basicall...
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Authors Ashis Pradhan, Prof. (Dr.) M.K.Ghose, Mohan PradhanRead Journal Click Here
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Page No. 21 to 26
Fast and Secure Routing Protocol in MANET
Published In: GJCST Part: E: Network, Web & Security Volume: 13 Issue: 4
This paper proposes an enhanced mobile ad-hoc routing protocol FSR (Fast and Secure Routing), which is enhanced version of best features of ZBR (Zone Based routing Protocol). FSR deals with speed and security both at the same time. The ZBR enhances the speed of the network whether TCP has provided the primary means to transfer data reliably across the Internet. Modern networks routinely ...
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Authors Vivek Anand Singh, Vineet YadavRead Journal Click Here
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Page No. 41 to 44
Performance Evaluation of AODV and FSR Routing Protocols in MANETs
Published In: GJCST Part: E: Network, Web & Security Volume: 13 Issue: 4
A mobilead hoc Network (MANET) is an infrastructure less, decentralized multi-hop network where the mobile nodes are free to move randomly, these making the network topology dynamic. MANET routing protocols show different performance in different mobile network scenarios. In this paper an attempt has been made to understand the characteristics/behavior of ad hoc on demand distance vector...
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Authors M Ravi Kumar, Dr. N. Geethanjali,N. Ramesh BabuRead Journal Click Here
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Page No. 29 to 34
Neural Network Algorithms for using Radon Emanations as an Earthquake Precursor
Published In: GJCST Part: D: Neural & AI Volume: 13 Issue: 2
The investigation throughout the world in past two decades provides evidence which indicates that significance variation of radon and other soil gases may occur in association with major geophysical events such as earthquake events. The traditional statistical algorithm which included regression to remove the effect of the meteorological parameters from the as is measured radon along wit...
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Authors Gupta Dhawal, Shahani D. TRead Journal Click Here
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Page No. 1 to 10
A Secured Model for Resource Access in Grid Environment
Published In: GJCST Part: E: Network, Web & Security Volume: 13 Issue: 4
Grid computing provides a way to execute applications over autonomous, distributed and heterogeneous nodes. The main goal of grid technology is to allow sharing of resources and services under a set of rules and policies, which govern the conditions for access to the resources. This paper reviews the state of security and access control for resources in grid environment and presents a se...
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Authors Dr. Gulshan AhujaRead Journal Click Here
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Page No. 23 to 27
Enhancing Network Security Using Ant Colony Optimization
Published In: GJCST Part: E: Network, Web & Security Volume: 13 Issue: 4
Security of the information in the computer networks has been one of the most important research area. To preserve the secure condition it is essential to be aware of the behavior of the incoming data. Network Security is becoming an important issue for all the organizations, and with the increase in knowledge of hackers and intruders they have made many successful attempts to bring down...
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Authors Parul Chhikara, Arun K. PatelRead Journal Click Here
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Page No. 19 to 22
Enhancing Network Lifetime in Wireless Sensor Networks Adopting Elephant Swarm Optimization
Published In: GJCST Part: E: Network, Web & Security Volume: 13 Issue: 4
Enhancing the lifetime of wireless sensor networks had baffled researchers for quite some time now. The authors of this research manuscript draw inspiration from the behavior of large elephant swarms and incorporate their behavior into wireless sensor networks. The complex elephant swarm behavior is incorporated using a cross layer approach. The elephant optimization discussed in this pa...
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Authors Chandramouli.H, Dr. Somashekhar C Desai, K S Jagadeesh, Kashyap D DhruveRead Journal Click Here
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Page No. 9 to 17
Modified MEWMA Control Scheme for an Analytical Process Data
Published In: GJCST Part: C: Software & Data Engineering Volume: 13 Issue: 3
This article introduces Multivariate Modified Exponentially Weighted Moving Average (MMOEWMA) control chart, a chart for detecting shifts of all kinds in case of highly first order vector autoregressive VAR (1) process. This chart is based on modified MEWMA control chart statistic which is a correction of MEWMA chart statistic. The performance of MMOEWMA chart is illustrated along with M...
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Authors Alpaben K. Patel, Jyoti DivechaRead Journal Click Here
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Page No. 23 to 33
More...
Bangla character recognition system is developed by using automatic feature extraction and XOR operation
Published In: GJCST Part: F: Graphics & Vision Volume: 13 Issue: 2
This paper presents off-line bangle character recognition system using automatic feature extraction and XOR operation. In this system, the Bangla text is accepted as an image file which is first segmented into lines and words and then each word is segmented into characters. The pixels outside the boundary of the character are eliminated. The characters are scaled to a size equal to the d...
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Authors Md. Mojahidul Islam, Md. Imran Hossain, Md. Kislu NomanRead Journal Click Here
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Page No. 13 to 19
Multi Attacker Collision Analysis In MANETs Using Conditional likilihood
Published In: GJCST Part: E: Network, Web & Security Volume: 13 Issue: 3
Mobile ad hoc networks will aim to provide services to the wireless network without depending on any fixed infrastructure There are basically two approaches to motivate players: 1) by denying service to misbehaving players by means of a reputation mechanism or 2) by remunerating honest players, using for example a micropayment scheme. In these works, malicious players are modelled as nev...
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Authors Nitta RajkiranRead Journal Click Here
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Page No. 25 to 30
A Simple Neural Network Approach toSoftware Cost Estimation
Published In: GJCST Part: D: Neural & AI Volume: 13 Issue: 1
The effort invested in a software project is one of the most challenging task and most analyzed variables in recent years in the process of project management. Software cost estimation predicts the amount of effort and development time required to build a software system. It is one of the most critical tasks and it helps the software industries to effectively manage their software develo...
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Authors Dr. Anupama Kaushik, A.K. Soni, Rachna SoniRead Journal Click Here
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Page No. 23 to 30
Cloud Computing: Performance implications and Challenges
Published In: GJCST Part: B: Cloud & Distributed Volume: 13 Issue: 1
Cloud computing is a new paradigm in the field of distributed computing. The objective of cloud computing is to provide various computing resources over the internet in the form of service to number of cloud consumers. Cloud provides the computing environment to organization in a cost effective manner and give flexibility to increase the number of resources as required during peak load t...
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Authors Abhishek Aggarwal, Dr. Sona MalhotraRead Journal Click Here
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Page No. 7 to 11
