Global Journal of Computer Science and Technology (976)
GJCST
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COTS Evaluation & Selection Process in Design of Component based Software System: An Overview and Future Direction
Published In: GJCST Part: C: Software & Data Engineering Volume: 15 Issue: 6
This article presents an extensive literature review of the empirical studies carried out in past for evaluation and selection of components during the design phase of Component Based Software Systems (CBSS). In CBSS approach the software systems can be developed by selecting appropriate components which then are assembled to form a complete software system. These Components can be eithe...
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Authors Vikram Bali, Sushila MadanRead Journal Click Here
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Page No. 1 to 8
A Cross Layer Model to Support QoS for Multimedia Applications on Wireless Networks
Published In: GJCST Part: E: Network, Web & Security Volume: 15 Issue: 4
Supporting multimedia application over wireless networks poses multiple challenges. Currently the use of cross layer architectures and Scalable Video Coding ( ) techniques are considered to support multimedia applications. The current architectures fail to address the tradeoff that exists between the end to end delay and the Quality of Service ( ) provisioning of the video data to be del...
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Authors Vijayalakshmi M, Linganagouda KulkarniRead Journal Click Here
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Page No. 21 to 31
Implementation of AES with Time Complexity Measurement for Various Input
Published In: GJCST Part: E: Network, Web & Security Volume: 15 Issue: 4
Network Security has a major role in the development of data communication system, where more randomization in the secret keys increases the security as well as the complexity of the cryptography algorithms. In the recent years network security has become an important issue. Cryptography has come up as a solution which plays a vital role in the information security system against various...
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Authors Shraddha More, Mr.Rajesh BansodeRead Journal Click Here
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Page No. 11 to 20
Statistical Analysis of Fractal Image Coding and Fixed Size Partitioning Scheme
Published In: GJCST Part: F: Graphics & Vision Volume: 15 Issue: 3
Fractal Image Compression (FIC) is a state of the art technique used for high compression ratio. But it lacks behind in its encoding time requirements. In this method an image is divided into non-overlapping range blocks and overlapping domain blocks. The total number of domain blocks is larger than the range blocks. Similarly the sizes of the domain blocks are twice larger than the rang...
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Authors Swalpa Kumar Roy, Samir Kumar Bandyopadhay, Debnath Bhattacharyya, Tai-Hoon KimRead Journal Click Here
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Page No. 9 to 20
A Survey on Issues and Challenges in Congestion Adaptive Routing in Mobile Ad hoc Network
Published In: GJCST Part: E: Network, Web & Security Volume: 15 Issue: 5
Mobile ad hoc networks is the future wireless communication systems have recently emerged as an important trend. Mobile adhoc network is self-configurable and adaptive. Due to the mobility of nodes, the network congestion occurs and it is difficult to predict load on the network which leads to congestion. Mobile adhoc network suffers from a severe congestion controlling problem due to th...
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Authors Govardhan Reddy Kamatam, Podili V S Srinivas , Chandra Sekharaiah KRead Journal Click Here
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Page No. 17 to 23
Multi-Modal Biometrics: Applications, Strategies and Operations
Published In: GJCST Part: G: Interdisciplinary Volume: 15 Issue: 2
The need for adequate attention to security of lives and properties cannot be over-emphasised. Existing approaches to security management by various agencies and sectors have focused on the use of possession (card, token) and knowledge (password, username)-based strategies which are susceptible to forgetfulness, damage, loss, theft, forgery and other activities of fraudsters. The surest ...
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Authors Iwasokun G. B. , Udoh S. S., Akinyokun O. K.Read Journal Click Here
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Page No. 15 to 28
The Study of Fraud Detection in Financial and Credit Institutions with Real Data
Published In: GJCST Part: C: Software & Data Engineering Volume: 15 Issue: 6
This paper presents a review of data mining techniques for the fraud detection. Development of information systems such as data due to it has become a source of important organizations. Method and techniques are required for efficient access to data, sharing the data, extracting information from data and using this information. In recent years, data mining technology is an important meth...
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Authors Sevda Soltaniziba, Mohammad Ali BalafarRead Journal Click Here
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Page No. 37 to 45
A Survey in Wireless Ad hoc Network Security and Secure Energy Optimization Approaches for Routing
Published In: GJCST Part: E: Network, Web & Security Volume: 15 Issue: 5
Wireless ad hoc network nodes together establish a network infrastructure without using any access points or base stations for communicates using multi hop schemes. It has significant characteristics like dynamic topologies, constrained in bandwidth and limited resource a high challenge in implementing security with optimized energy resource utilization which is the key aspects while des...
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Authors D V Srihari Babu, Dr. P Chandrashekhar ReddyRead Journal Click Here
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Page No. 9 to 15
Agent Based Software Testing for Multi Agent Systems
Published In: GJCST Part: C: Software & Data Engineering Volume: 15 Issue: 6
Software testing starts with verification and validation and fulfills the requirement of the customer. Testing can be done by automation tool like Win runner, QTP or manually. If we talk about manual testing it takes lot of time and manpower also so nowadays we are using automation software. When we talk about automation testing so the cost of such kind of testing is very high so each co...
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Authors Dr. Manjeet Kumar, Dr. Rabins PorwalRead Journal Click Here
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Page No. 9 to 13
An Effecient Misbehaving Node Detection Algorithm in Manet
Published In: GJCST Part: H: Information & Technology Volume: 15 Issue: 2
Manet is a collection of self-organizing mobile nodes participating in the network to forward packets for each other. However, some nodes in the network do not forward packets in order to save their energy. But these nodes make use of other nodes to forward their packets. Such unfair use of the network leads to degradation of its performance. So it is very important to detect such misbeh...
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Authors Shaheen Bohra, Naveen ChoudharyRead Journal Click Here
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Page No. 17 to 23
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High Security by using Triple Wrapping Feature and their Comparison
Published In: GJCST Part: H: Information & Technology Volume: 15 Issue: 2
In the age of information, cryptography is a predominant obligation for the security of our documents. Cryptography inclusive of authentication, integrity, confidentiality and non-repudiation has lot to offer. To protect users’ information and their data from being attacked, encryption and digital signature algorithms could be utilized with distinct approaches to adminis...
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Authors Pooja Lal Mundaniya, Naveen ChoudharyRead Journal Click Here
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Page No. 9 to 15
An Enhanced Wavelet based Image Compression Technique
Published In: GJCST Part: H: Information & Technology Volume: 15 Issue: 2
With the fast expansion of multimedia technologies, the compression of multimedia data has become an important aspect. Image compression is important for efficient storage and transmission of images. The limitation in bandwidth of wireless channels has made data compression a necessity. Wireless channels are bandwidth limited and due to this constraint of wireless channels, progressive i...
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Authors Teena Hadpawat, Naveen ChoudharyRead Journal Click Here
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Page No. 1 to 7
Discrimination of Textures Using Texton Patterns
Published In: GJCST Part: F: Graphics & Vision Volume: 15 Issue: 3
Textural patterns can often be used to recognize familiar objects in an image or retrieve images with similar texture from a database. Texture patterns can provide significant and abundance of texture and shape information. One of the recent significant and important texture features called Texton represents the various patterns of image which is useful in texture analysis. The present p...
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Authors Shaik Rahamat Basha, P Kiran Kumar ReddyRead Journal Click Here
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Page No. 1 to 7
System Of Linear Equations , Guassian Elimination
Published In: GJCST Part: C: Software & Data Engineering Volume: 15 Issue: 5
In this paper linear equations are discussed in detail along with elimination method. Guassian elimination and Guass Jordan schemes are carried out to solve the linear system of equation. This paper comprises of matrix introduction, and the direct methods for linear equations. The goal of this research was to analyze different elimination techniques of linear equations and measure the pe...
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Authors Suriya Gharib, Syeda Roshana Ali, Rabia Khan, Nargis Munir,Memoona khanamRead Journal Click Here
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Page No. 23 to 26
