Sunday, 6 March 2011

Wseas Transactions

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Transactions: WSEAS TRANSACTIONS ON COMPUTERS
Transactions ID Number: 53-264
Full Name: Muhammad Zakarya
Position: Lecturer
Age: ON
Sex: Male
Address: Village & post office shewa, mohallah toheed abad
Country: PAKISTAN
Tel: 300
Tel prefix: 5637033
Fax:
E-mail address: mohd.zakarya@awkum.edu.pk
Other E-mails: mohd.zakarya@awkum.edu.pk
Title of the Paper: Cloud QoS, High Availability & Service Security Issues with Solutions
Authors as they appear in the Paper: Muhammad Zakarya, Syed Bilal Hussain Shah
Email addresses of all the authors: mohd.zakarya@awkum.edu.pk
Number of paper pages: 10
Abstract: Cloud Computing is a most recent and hottest buzzword nowadays, emerges as a key service of the Utility or On demand computing [1] which builds on decade of research in the ground of computer networking, World Wide Web and software services. It put forwards a service oriented architecture, reduced information technology overhead for the end-user, enormous and huge flexibility and reduced total cost of ownership. Recent attacks on the clouds especially Distributed Denial of Service (DDoS) poses as a potential intimidation and danger to this key technology of the expectations and future. In this paper we are going to present a new Cloud Environment and Architecture and an Entropy based Anomaly Detection System (ADS) approach to mitigate the DDoS attack which further improves network performance in terms of computation time, Quality of Service (QoS) and High Availability (HA) under Cloud Computing environment. Software as a Service (SaaS), Platform as a Service (PaaS)!
, Infrastructure as a Service (IaaS) and IT Foundation are four basic types of Cloud Computing [39]. The rest of paper is organized as follows. In section I we give some introduction, II is about related work. Section III, IV and V is about existing problem and proposed solution. IV describes statistical and simulation results. VII is about performance evaluation. We conclude in section VIII with challenges and future directions.
Keywords: Normalized Entropy (NE), Denial of Service (DoS), Cloud Simulator (CloudSim)
EXTENSION of the file: .doc
Special (Invited) Session:
Organizer of the Session:
How Did you learn about congress: Cloud Computing
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