Secure Two-Party differentially private data release for vertically partioned data Abstract?Secure Two-Party differentially private data release for vertically partioned data. Privacy-preserving data publishing addresses the problem of disclosing sensitive data when mining for useful information. Among the existing privacy models, ?-differential privacy provides one of the strongest privacy guarantees. In this paper, we < Final...
R3E: Secure, Efficient and Fine-Grained Data Access Control Mechanism for P2P Storage Cloud Abstract?Abstract By combining cloud computing and Peer-to-Peer computing, a P2P storage cloud can be formed to offer highly available storage services, lowering the economic cost by exploiting the storage space of participating users. However, since cloud severs and users are usually outside…
Securing Broker-Less Publish/Subscribe Systems Using Identity-Based Encryption Abstract? SThe provisioning of basic security mechanisms such as authentication and confidentiality is highly challenging in a content-based publish/subscribe system. Authentication of publishers and subscribers is difficult to achieve due to the loose coupling of publishers and subscribers. Likewise, confidentiality of events and subscriptions conflicts with content-based…
Securing Broker-Less Publish/Subscribe Systems Using Identity-Based Encryption Abstract? Securing Broker-Less Publish/Subscribe Systems Using Identity-Based Encryption. The provisioning of basic security mechanisms such as authentication and confidentiality is highly challenging in a content-based publish/subscribe system. Authentication of publishers and subscribers is difficult to achieve due to the loose coupling of publishers and subscribers. Likewise, confidentiality of…
Securing Cloud Data under Key Exposure Abstract-Recent news reveal a powerful attacker which breaks data confidentiality by acquiring cryptographic keys, by means of coercion or backdoors in cryptographic software. Once the encryption key is exposed, the only viable measure to preserve data confidentiality is to limit the attacker?s access to the ciphertext. This may be…
Securing Online Reputation Systems Through Trust Modeling and Temporal Analysis Abstract?With the rapid development of reputation systems in various online social networks, manipulations against such systems are evolving quickly. In this paper, we propose scheme TATA, the abbreviation of joint Temporal And Trust Analysis, < Final Year Projects >which protects reputation systems from a…
Securing Services in Networked Cloud Infrastructures Abstract?we propose techniques and architecture for securing services that are hosted in a multi-tenant networked cloud infrastructures. Our architecture is based on trusted virtual domains and takes into account both security policies of the tenant domains. < final year projects > [numbers_sections number=”1″ title=”Including =Packages=” last=”no” ] Complete Source…
Security Analysis of A Single Sign-On Mechanism for Distributed Computer Networks Abstract? Single sign-on (SSO) is a new authentication mechanism that enables a legal user with a single credential to be authenticated by multiple service providers in a distributed computer network. Recently, Chang and Lee proposed a new SSO scheme and claimed its security by…
Security and Privacy of Connected Vehicular Cloud Computing Abstract-As vehicular equipment is becoming more and more intelligent, the vehicular information service, as the main means of capturing information, has been far from able to meet the needs of occupants [1, 2]. Cloud computing, with its powerful computing and storage capabilities, convenient network access, energy saving…
Security and Privacy-Enhancing Multicloud Architectures Abstract? Security and Privacy-Enhancing Multicloud Architectures. Security challenges are still among the biggest obstacles when considering the adoption of cloud services. This triggered a lot of research activities, resulting in a quantity of proposals targeting the various cloud security threats. Alongside with these security issues, the cloud paradigm comes with…
Security as a Service Model for Cloud Environment Abstract?Cloud computing is becoming increasingly important for provision of services and storage of data in the Internet. However there are several significant challenges in securing cloud infrastructures from different types of attacks. The focus of this paper is on the security services that a cloud provider can…
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Geo-Fencing: Geographical-Fencing based Energy-Aware Proactive Framework for Mobile Devices