[PDF] Top 20 An Efficient Sharing of Personal Health Records Using DABE in Secure Cloud Environment

... for sharing on cloud servers, which are not within the same trusted domain as data ...untrusted cloud servers without disclosing the underlying data ...highly efficient and provably secures ... See full document

... encrypted using a set of attributes so that multiple users who possess proper can ...file using different users ...investigated using ABE to generate self-protecting EMRs, which can either be stored ... See full document

... In our scheme, revocation of one user u requires revoking a minimum set of data attributes that makes her access structure unsatisfiable. From Table 5, it can be seen that our scheme has much smaller secret key size ... See full document

... m-healthcare cloud computing systems, all the members can be classified into three categories: the directly authorized physicians with green labels in the local healthcare provider who are authorized by the ... See full document

... and efficient decryption is allowed. The restriction of access policy (using AND and NOT functions) is enough to provide broadcast encryption since the OR function can be simulated using ... See full document

... [15].To secure personal health information used ...investigated using ABE to generate self- protecting EMRs, which can either be stored on cloud servers or cellphones so that EMR could ... See full document

... Personal Health Records (PHR) emerged as a patient centric service in cloud computing with third party service providers facilitating the ...promotes efficient management and ... See full document

... provides secure patient-centric PHR access and efficient key management at the same ...and personal domains (PSDs)) according to the different users’ data access ... See full document

... Cloud Computing is a technology that uses the internet and central remote servers to maintain data and ...applications. Cloud computing allows consumers and businesses to use applications without ... See full document

... to cloud computing platforms, ciphertext-policy attribute-based encryption(CP-ABE) and verifiable delegation (VD) are used to ensure the data confidentiality and the verifiability of delegation on dishonest ... See full document

... centric secure sharing of PHRs in cloud computing environments, under the multi-owner ...PHR sharing applications’ requirements, while incurring minimal key management overhead for both owners ... See full document

... from health problems they do not wish to share with anyone about their health problems and ...their health conditions. Cloud environment provides one such ...service. Cloud ... See full document

... popular Health Information Technology infrastructures for facilitating Electronic Health Record (EHR) sharing and EHR ...the cloud computing environment. A Secured Cloud based ... See full document

... and efficient key management at the same ...files using that attribute. The PHR data should support users from the personal domain as well as public ...By using attribute based encryption we ... See full document

... scheme. It could enable patients to delegate partial access rights to others to operate search functions over their records in a limited time period. The length of the time period for the delegate to search and ... See full document

... operation using the ...MA-ABE. Using lazy-revocation, the affected ciphertexts and user secret keys are only updated when an affected unrevoked user logs into the system next ... See full document

... The multi-authority attribute based encryption scheme is an advanced attribute based encryption in which it will have many attribute authority for handling the different set of users from various domains [5]. In the PHR ... See full document

... in cloud computing are planned in While it's exciting to possess convenient PHR services for everybody, there area unit several security and privacy risk that might impede its wide ...the sharing of their ... See full document

... of health records. E-health give simple sharing of individual social insurance records between numerous associations and offered real time monitoring for the patient's state by means of ... See full document

... of cloud storage in order to meet security requirements to avoid loss of data, unauthorized access, and privacy ...medical records. Besides, mutli-cloud architecture, data are spread across different ... See full document