TAILIEUCHUNG - An efficient feedback based trust management framework for cloud computing

Cloud user feedbacks are the important source for assessing the reputation of the cloud service. But unknown attacks by malicious users may bring down the reputation of the service. This may be done by giving false feedbacks (., Sybil attack). We identify the Sybil attack using this system. | ISSN:2249-5789 R N Mrudula et al, International Journal of Computer Science & Communication Networks,Vol 7(5),147-151 An Efficient Feedback Based Trust Management Framework for Cloud Computing Prof. V. Purushothama Raju Professor & HOD, Department of CSE, Shri Vishnu Engineering College for Women (A), Vishnupur, Bhimavaram, West Godavari District, Andhra Pradesh. R. N. Mrudula M. Tech, Department of CSE, Shri Vishnu Engineering College for Women (A), Vishnupur, Bhimavaram, West Godavari District, Andhra Pradesh. ABSTRACT Trust management is one of the big challenging problems for the growth and expansion of cloud computing in different areas. Other challenging issues are security, privacy, and availability of cloud service. A cloud service can be trusted if it handle these privacy, security and availability issues. In this paper, we implemented a secure feedback based trust framework that provides Trust as a Service (TAAS). Cloud user feedbacks are the important source for assessing the reputation of the cloud service. But unknown attacks by malicious users may bring down the reputation of the service. This may be done by giving false feedbacks (., Sybil attack). We identify the Sybil attack using this system. The feedback based trust management system provides Trust As A Service (TAAS) and identifies the malicious users. The system includes a protocol (Zero- Knowledge Credibility Proof Protocol) to prove the credibility of feedbacks and keep the users’ privacy, a credibility model for estimating the credibility of trusted feedbacks that protect cloud services from malicious users, an availability model to manage the availability of IJCSCN

• Quản trị mạng
• International Journal of computer science & communication networks
• Efficient feedback based trust management framework for cloud computing
• Trust management framework
• Giving false feedbacks
• Distributed security system for mobile ad hoc computer networks
• Distributed security system
• Ad hoc computer networks
• The Blackhole attack
• Interactive multicast framework between wireless mesh networks and internet
• Interactive multicast framework
• Wireless mesh networks and internet
• The two networks
• Wireless mesh networks
• International Journal of Computer Science and Communication Networks
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• Linear resonant inductor
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• MultipleInput Multiple Output
• A robusat and efficient data transmission in adhoc networks
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• Efficient data access
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• Self directed reconfigurable
• Multi hop wireless mesh networks
• Frequent link failures
• QOS aware location anonymization mechanism for wireless sensor networks
• Wireless sensor networks
• The location privacy
• Challenges and issues in wireless sensor networks
• Intelligent transportation system
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• Various energy efficeint protocols
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• Contemporary technology for providing energy
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• OFDM for Sensor Networks
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• 802
• 11 based wireless networks
• The bandwidth delay product
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• 11 wireless networks
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• Various types of attacks in MANETs
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• Mobile Ad hoc Networks
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• TCP based rather than UDP
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