Security Issues in Cloud Computing: The Potentials of Homomorphic Encryption

Author	Aderemi A. Atayero, Oluwaseyi Feyisetan
ISSN	2079-8407
On Pages	546-552
Volume No.	2
Issue No.	10
Issue Date	October 01, 2011
Publishing Date	October 01, 2011
Keywords	Cloud computing, Cryptography, Data security, Homomorphic encryption, RSA

Abstract

The prominence of the place of cloud computing in future converged networks is incontestable. This is due to the obvious advantages of the cloud as a medium of storage with ubiquity of access platforms and minimal hardware requirements on the user end...

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[Journal of Computing...]

Examining the Effect of Technology Acceptance Model on ICT Usage in Nigerian Tertiary Institutions

Author	Oye, N. D, Noorminshah, A., NorZairah Ab. Rahim
ISSN	2079-8407
On Pages	533-545
Volume No.	2
Issue No.	10
Issue Date	October 01, 2011
Publishing Date	October 01, 2011
Keywords	Component; ; UTAUT-Constructs; Tertiary institutions; ICT; Acceptance; Usage; Behavioral intention. Introduction

Abstract

This paper examines the effect of technology acceptance model on ICT usage in Nigerian tertiary institutions. The study was conducted at the university of Jos Plateau state, Nigeria as a pilot study....

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[Journal of Computing...]

Classification of Artificial Intelligence IDS

Author	N.Ugtakhbayar , Sh.Sodbileg
ISSN	2079-8407
On Pages	529-532
Volume No.	2
Issue No.	10
Issue Date	October 01, 2011
Publishing Date	October 01, 2011
Keywords	Classification, Decision Tree, Intelligence IDS, IDS

Abstract

Many methods have been developed to secure the network infrastructure and communication over the Internet. Intrusion detection is relatively new addition to such techniques....

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[Journal of Computing...]

A Perceptually Approach for Speech Enhancement Based on Mmse Error Estimators and Masking in an Auditory System

Author	T.Raghavendra Vishnu, P.S.Brahamanandam, Raghava Yathiraju, Naga Himaja Alla, K.PhaniSrinivas, B.T.P.Madhav,sRadhika Chinaboina, Usha Mallaparapu
ISSN	2079-8407
On Pages	525-528
Volume No.	2
Issue No.	10
Issue Date	October 01, 2011
Publishing Date	October 01, 2011
Keywords	Auditory masked threshold (AMT), denoising, generalized minimum mean square error (GMMSE) AMT, log minimum mean square error (MMSE), noise suppression, speech enhancement, Weiner filte.

Abstract

Speech processing is used widely in every application that most people take for granted, such as network wire lines, cellular telephony, telephony system and telephone answering machines. Due to its popularity and increasing of demand, engineers are trying various approaches of improving the process. One of the methods for improving the process is MMSE based Wiener filter....

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[Journal of Computing...]

Investigation and Addressing Unfairness in Wireless Mesh Networks

Author	M. I. Gumel, N Faruk, A.A Ayeni
ISSN	2079-8407
On Pages	514-524
Volume No.	2
Issue No.	10
Issue Date	October 01, 2011
Publishing Date	October 01, 2011
Keywords	Wireless Mesh Networks (WMN), Medium access Control, MAC layer, Qos

Abstract

Unfairness is one of the major problems in WMN as each node operates not only as a host but also as a router, forwarding packets on behalf of other nodes that may not be within the direct wireless transmission range of their destinations and thereby adding delay and affecting the throughputs of the node. ..

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[Journal of Computing...]

Performance Comparison of Two Dynamic Routing Protocols: RIP and OSPF

Author	Fatima A. Hamza, Amr M. Mohamed
ISSN	2079-8407
On Pages	509-513
Volume No.	2
Issue No.	10
Issue Date	October 01, 2011
Publishing Date	October 01, 2011
Keywords	Dynamic Routing Protocols, RIP, OSPF, NS2

Abstract

There are two main classes of adaptive routing protocols in the internet: distance vector and link state. This paper presents the comparison between distance vector and link state....

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[Journal of Computing...]

Comparative Assessment of Genetic and Memetic Algorithms

Author	H. A. Sanusi, A. Zubair , R. O. Oladele
ISSN	2079-8407
On Pages	498-508
Volume No.	2
Issue No.	10
Issue Date	October 01, 2011
Publishing Date	October 01, 2011
Keywords	Optimization, Accuracy, Convergence, Evolutionary Algorithm, Iteration

Abstract

This work investigates the performance of two Evolutionary Algorithms Genetic Algorithm and Memetic Algorithm for Constrained Optimization Problem. In particular, a knapsack problem was solved using the two algorithms and their results were compared. 

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[Journal of Computing...]