secure distributed system


A secure distributed operating system
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This paper discusses some issues in distributed system security, in the context of the design of a secure distributed operating system . The design is targeted for an A1 rating. Some new develop ments in formal verification methods are reported. Distributed system security is

Secure Biometric Authentication System Architecture using Error Correcting Codes and Distributed Cryptography
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The most emerging technology for people identification and authentication is biometrics. In contrast with traditional recognition approaches, biometric authentication relies on who a person is or what a person does, being based on strictly personal traits, much more difficult

An efficient and secure cloud-based distributed simulation system
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For the deficiency of High Level Architecture (HLA), it is not well suited for large-scale distributed simulation systems. To enhance the capability of HLA and satisfy the new requirements of large-scale distributed simulations, an efficient and secure cloudbased

Distributed , secure design for a multi-microprocessor operating system
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This thesis applies the state of the art techniques for methodical design of secure operating systems to a distributed , multi-microprocessor environment. Explicit process structure and utilization of virtual environments are the fundamental concepts that form a basis for the

Secure Biometric cryptosystem for distributed system
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Information (biometric) security is concerned with the assurance of confidentiality, integrity, and availability of information in all forms, biometric information is very sophisticated in terms of all, in this work we are focusing on data pattern along with all security assurance, so that

A secure online medical information system in a distributed and heterogenous computing environment
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The objective of this article is to analyze the importance and the role of Information Security in online medical information systems. Healthcare organizations have to protect private information pertaining to the individuals they serve. As more and more healthcare

Implementation of a Secure Distributed Storage System
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Secure distributed data storage techniques are gaining importance with the increase of data centres, mobile devices the need to save encrypted data in a distributed environment. In this project, we intend to do performance evaluation of selected open source encryption

pStore: A Secure Distributed Backup System
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Current backup systems for personal and small-office computer users usually rely on secondary on-site storage of their data. Although these on-site backups provide data redundancy, they are vulnerable to localized catastrophe. More sophisticated off-site

On a secure distributed data sharing system and its implementation
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In this paper we propose a decentralized privacy-preserving system which is able to share sensible data in an encrypted way, that only predefined subsets of authorized entities can recover the data after getting an additional alarm message. In the paper we give a short

Designing and Implementing Kiwi: A Secure Distributed File System over HTTPS
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Kiwi is a distributed file system designed to allow for secure access to files globally. Kiwi uses HTTP over SSL, HTTPS, the industry standard protocol for secure transactions over the World Wide Web, and the WebDAV extensions to HTTP. By building on existing code and

Secure data forwarding in distributed environment using cloud storage system
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A cloud storage system , used to store large number of data in storage server. Cloud system is used to provide large number storage servers, which provide long-term storage service over the Internet. Third partys cloud system does not provide data confidentiality

Teaching Reliable, Secure and Survivable Distributed Control System Design
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Abstract Distributed Control Systems (DCS) are deployed in power utilities as well as communication, transportation, and financial infrastructures. As demonstrated by power distribution grid failures, most recently in August of 2003, designing for reliability is an

DESIGNING A SECURE AND EFFICIENT DISTRIBUTED GENERATION POWER SYSTEM : POLICY, CONSUMER AFFAIRS, AND COMPUTER SIMULATION
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This paper highlights three elements of work designed to explore the integration of distributed generation (DG) technologies into the existing utility system . The social science members of our interdisciplinary group report on the potential and real advantages of using

A Verifiable Secure Distributed System
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This paper presents a design for a veri able secure distributed system . Based on the secure distributed system of Rushby and Randell, the desgin is presented as a hierarchy of levels implementing a set of virtual machines, where each level can be separately veri ed for

Secure Distributed Storage System
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Secure Distributed Storage techniques are gaining importance with the increase of data centers, mobile devices and the need to save encrypted data in a distributed environment. Transformations such as Encryption [1, 10, 15], Secret sharing [2, 5, 20], Erasure Coding

An Approach for Secure Distributed Deduplication System
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In this paper we introduce a deduplication system with improved reliability. As we all know the cloud computing performs a number of operations on data. All commercial cloud service providers know that the users demand for huge amount of storage space because number of

Improve Reliability using Secure Distributed Deduplication System in Cloud
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Data duplication is used to improve storage utilization and also be applied to network data transfers to reduce the number of bytes that must be sent. Keeping multiple data copies with the similar content, de-duplication eliminates redundant data by keeping only one physical

Part III: AFS-A Secure Distributed File System
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III. 1 Introduction AFS is a secure distributed global file system providing location independence, scalability and transparent migration capabilities for data. AFS works across a multitude of Unix and non-Unix operating systems and is used at many large sites in

A secure distributed printing system
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MITs Athena Computing Environment. Modern secure printing systems use encryption between clients and print servers. When the servers are connected to the printers by serial or parallel cables, the physical security of the cables protects the print jobs. Unfortunately, in

Implementation of a Perfectly Secure Distributed Computing System
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The increased interest in financially-driven distributed computations has necessitated greater scrutiny of the security and optimality of these distributions. We examine the real- world benefits of one proposed security solution by developing a simulation of a distributed



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