Integrated, reliable and cloud-based personal health record: a scoping review.

Personal Health Records (PHR) emerge as an alternative to integrate patient’s health information to give a global view of patients' status. However, integration is not a trivial feature when dealing with a variety electronic health systems from healthcare centers. Access to PHR sensitive information must comply with privacy policies defined by the patient. Architecture PHR design should be in accordance to these, and take advantage of nowadays technology. Cloud computing is a current technology that provides scalability, ubiquity, and elasticity features. This paper presents a scoping review related to PHR systems that achieve three characteristics: integrated, reliable and cloud-based. We found 101 articles that addressed thosecharacteristics. We identified four main research topics: proposal/developed systems, PHR recommendations for development, system integration and standards, and security and privacy. Integration is tackled with HL7 CDA standard. Information reliability is based in ABE security-privacy mechanism. Cloud-based technology access is achieved via SOA.CONACYT - Consejo Nacional de Ciencia y TecnologíaPROCIENCI

Access of Encrypted Personal Record in Cloud

Personal record is a data, which is collected and stored in cloud computing to gain cost benefit and better access control. In maintaining Personal Record, cloud computing plays an important role, since minor organizations are not affordable to keep own servers to maintain the personal record for cost and security aims. Providing availability to various stake holders become a deadly process in isolated individual servers with encryption technology. Cloud ensures that personal record availability to the necessary user at any point of time. In any country, there is a law which governs to maintain privacy of special records, and hence maintaining recodes in cloud are subjected to privacy concerns and high risk of getting exploited. There are various encryption schemes to provide personal records security and privacy in Cloud computing. Extensive logical and experimental results are presented which show the security, scalability and efficiency of our proposed scheme. DOI: 10.17762/ijritcc2321-8169.15016

Self Controllable Health Care Monitoring Arrangement for Patient

In this undertaking is utilized to the Condition care monitoring system. Distributed Healthcare cloud computing arrangement considerably facilitates effectual patient treatment for health consultation by allocating confidential condition data amid healthcare providers. Though, it brings concerning the trial of keeping both the data confidentiality and patients’ individuality privacy simultaneously. Countless continuing admission manipulation and nameless authentication schemes cannot be straightforwardly exploited. The arrangement acts there are provider, doctor, patient and admin. The provider is list to website to consent staying to appeal dispatch to admin. Admin is Proved to in a particular provider it deeds to the present add to doctors and hospital divisions established. User or Patient is list to the site. Patient Login to present the deed booking the doctor appointment in situation patient to dispatch a feedback to that doctor treatment comments onward to admin. Doctors is add provider to dispatch a username and password .Doctor is login to think patient appointment features and checking the doctor is present patient or fake user to identified to dispatch to symptoms description upload files(x-ray).Admin is finished procedure is upheld in this system. Patient dispatch doctors feedback bad or wrong to particular doctors appointment annulled temporally. In this undertaking generally utilized for patient and hospital ,doctors features through online upheld for India astute established on card

An efficient PHR service system supporting fuzzy keyword search and fine-grained access control

Outsourcing of personal health record (PHR) has attracted considerable interest recently. It can not only bring much convenience to patients, it also allows efficient sharing of medical information among researchers. As the medical data in PHR is sensitive, it has to be encrypted before outsourcing. To achieve fine-grained access control over the encrypted PHR data becomes a challenging problem. In this paper, we provide an affirmative solution to this problem. We propose a novel PHR service system which supports efficient searching and fine-grained access control for PHR data in a hybrid cloud environment, where a private cloud is used to assist the user to interact with the public cloud for processing PHR data. In our proposed solution, we make use of attribute-based encryption (ABE) technique to obtain fine-grained access control for PHR data. In order to protect the privacy of PHR owners, our ABE is anonymous. That is, it can hide the access policy information in ciphertexts. Meanwhile, our solution can also allow efficient fuzzy search over PHR data, which can greatly improve the system usability. We also provide security analysis to show that the proposed solution is secure and privacy-preserving. The experimental results demonstrate the efficiency of the proposed scheme.Peer ReviewedPostprint (author's final draft

A Practical Framework for Storing and Searching Encrypted Data on Cloud Storage

Security has become a significant concern with the increased popularity of cloud storage services. It comes with the vulnerability of being accessed by third parties. Security is one of the major hurdles in the cloud server for the user when the user data that reside in local storage is outsourced to the cloud. It has given rise to security concerns involved in data confidentiality even after the deletion of data from cloud storage. Though, it raises a serious problem when the encrypted data needs to be shared with more people than the data owner initially designated. However, searching on encrypted data is a fundamental issue in cloud storage. The method of searching over encrypted data represents a significant challenge in the cloud. Searchable encryption allows a cloud server to conduct a search over encrypted data on behalf of the data users without learning the underlying plaintexts. While many academic SE schemes show provable security, they usually expose some query information, making them less practical, weak in usability, and challenging to deploy. Also, sharing encrypted data with other authorized users must provide each document's secret key. However, this way has many limitations due to the difficulty of key management and distribution. We have designed the system using the existing cryptographic approaches, ensuring the search on encrypted data over the cloud. The primary focus of our proposed model is to ensure user privacy and security through a less computationally intensive, user-friendly system with a trusted third party entity. To demonstrate our proposed model, we have implemented a web application called CryptoSearch as an overlay system on top of a well-known cloud storage domain. It exhibits secure search on encrypted data with no compromise to the user-friendliness and the scheme's functional performance in real-world applications.Comment: 146 Pages, Master's Thesis, 6 Chapters, 96 Figures, 11 Table