期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2014
卷号：5
期号：4
页码：5170-5173
出版社：TechScience Publications
摘要：Now a days, cloud is one of the main source to share information online from anywhere at any time. And, here the cloud is also used to share one of the most sensitive information that is health information. A personal health record, or PHR, is a health record that contains health information related to the patient. The PHR is a patient centric model of health information exchange and it is outsourced to a third party such as a cloud provider which is a semi trusted server. The patient is considered as the owner for their PHRs. To assure patient’s control over their own PHRs, it is a proficient method to encrypt the PHRs before outsourcing. So here we are proposing an ABE method to encrypt each patient’s health record. We can utilize two ABE techniques namely KP-ABE in personal domain and MA-ABE in public domain respectively.
关键词：PersonalHealthRecord; Encryption; Decryption;Attribute based Encryption.
