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4,912
A secure architecture for the pseudonymization of medical data
- In Proceedings of the International Conference on Availability, Reliability and Security (ARES). IEEE press, 318–324. DOI 10.1109/ARES.2007.22
, 2007
"... As aging and very expensive programs put more pressure on health and social care systems, an increase in the need for electronic healthcare records can be observed, because they promise massive savings and better clinical quality. However, patients and commissioners for data protection have legitima ..."
Abstract
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Cited by 9 (5 self)
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legitimate concerns about the privacy and confidentiality of the stored data. Although the concept of pseudonymization allows an association with a patient only under specified and controlled circumstances, existing approaches have major vulnerabilities. This paper provides a new architecture
A Security Architecture for Computational Grids
, 1998
"... State-of-the-art and emerging scientific applications require fast access to large quantities of data and commensurately fast computational resources. Both resources and data are often distributed in a wide-area network with components administered locally and independently. Computations may involve ..."
Abstract
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Cited by 568 (47 self)
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involve hundreds of processes that must be able to acquire resources dynamically and communicate e#ciently. This paper analyzes the unique security requirements of large-scale distributed (grid) computing and develops a security policy and a corresponding security architecture. An implementation
A data-oriented (and beyond) network architecture
- In SIGCOMM
, 2007
"... The Internet has evolved greatly from its original incarnation. For instance, the vast majority of current Internet usage is data retrieval and service access, whereas the architecture was designed around host-to-host applications such as telnet and ftp. Moreover, the original Internet was a purely ..."
Abstract
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Cited by 289 (19 self)
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transparent carrier of packets, but now the various network stakeholders use middleboxes to improve security and accelerate applications. To adapt to these changes, we propose the Data-Oriented Network Architecture (DONA), which involves a clean-slate redesign of Internet naming and name resolution
An Evaluation of Technologies for the Pseudonymization of Medical Data
"... Abstract. Privacy is one of the fundamental issues in health care today. Although, it is a fundamental right of every individual to demand privacy and a variety of laws were enacted that demand the protection of patients ’ privacy, approaches for protecting privacy often do not comply with legal req ..."
Abstract
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Cited by 3 (0 self)
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requirements or basic security requirements. This paper highlights research directions currently pursued for privacy protection in e-health and evaluates common pseudonymization approaches against legal and technical criteria. Thereby, it supports decision makers in deciding on privacy systems and researchers
A Secure e-Health Architecture based on the Appliance of Pseudonymization
"... Abstract — Due to the cost pressure on the health care system an increase in the need for electronic healthcare records (EHR) could be observed in the last decade, because EHRs promise massive savings by digitizing and centrally providing medical data. As highly sensitive patient information is exch ..."
Abstract
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is exchanged and stored within such systems, legitimate concerns about the privacy of the stored data occur, as confidential medical data is a promising goal for attackers. These concerns and the lack of existing approaches that provide a sufficient level of security raise the need for a system that guarantees
Vigilante: End-to-End Containment of Internet Worm Epidemics
, 2008
"... Worm containment must be automatic because worms can spread too fast for humans to respond. Recent work proposed network-level techniques to automate worm containment; these techniques have limitations because there is no information about the vulnerabilities exploited by worms at the network level. ..."
Abstract
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Cited by 304 (6 self)
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. We propose Vigilante, a new end-to-end architecture to contain worms automatically that addresses these limitations. In Vigilante, hosts detect worms by instrumenting vulnerable programs to analyze infection attempts. We introduce dynamic data-flow analysis: a broad-coverage host-based algorithm
CodeBlue: An ad hoc sensor network infrastructure for emergency medical care
- In International Workshop on Wearable and Implantable Body Sensor Networks
, 2004
"... Sensor devices integrating embedded processors, low-power, lowbandwidth radios, and a modest amount of storage have the potential to enhance emergency medical care. Wearable vital sign sensors can track patient status and location, while simultaneously operating as active tags. We introduce CodeBlue ..."
Abstract
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Cited by 222 (6 self)
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Blue, a wireless infrastructure intended for deployment in emergency medical care, integrating low-power, wireless vital sign sensors, PDAs, and PC-class systems. CodeBlue will enhance first responders ’ ability to assess patients on scene, ensure seamless transfer of data among caregivers, and facilitate
A cost-effective, high-bandwidth storage architecture
- In Proceedings of the 8th International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS
, 1998
"... (NASD) storage architecture, prototype implementations oj NASD drives, array management for our architecture, and three,filesystems built on our prototype. NASD provides scal-able storage bandwidth without the cost of servers used primarily,fijr trut&rring data from peripheral networks (e.g. SCS ..."
Abstract
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Cited by 197 (12 self)
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: direct transfer to clients, secure interfaces via cryptographic support, asynchronous non-critical-path oversight, and variably-sized data objects. Measurements of our prototype system show that these services can be cost-#ectively integrated into a next generation disk drive ASK. End-to-end measurements
Pseudonymizing Unix Log Files
, 2002
"... Unix systems in many cases record personal data in log files. We present tools that help in practice to retrofit privacy protection into existing Unix audit systems. Our tools are based on an approach to pseudonymizing Unix log files while balancing user requirements for anonymity and the service pr ..."
Abstract
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Cited by 28 (3 self)
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provider's requirements for accountability. By pseudonymizing identifying data in log files the association between the data and the real persons is hidden. Only upon good cause shown, such as a proceeding attack scenario, the identifying data behind the pseudonyms can be revealed. We develop a trust
Enabling public verifiability and data dynamics for storage security in cloud computing
- in Proc. of ESORICS’09, Saint
, 2009
"... Abstract. Cloud Computing has been envisioned as the next-generation architecture of IT Enterprise. It moves the application software and databases to the centralized large data centers, where the management of the data and services may not be fully trustworthy. This unique paradigm brings about man ..."
Abstract
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Cited by 177 (10 self)
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many new security challenges, which have not been well understood. This work studies the problem of ensuring the integrity of data storage in Cloud Computing. In particular, we consider the task of allowing a third party auditor (TPA), on behalf of the cloud client, to verify the integrity
Results 1 - 10
of
4,912
