Access control technologies for Big Data management systems: literature review and future trends

• 来源期刊: 网络空间安全科学与技术（英文版）
• 关键词: Big Data Access control Privacy NoSQL data management systems
• 年，卷（期）: 2019,（2）
• 页码范围: 1-13
• 页数: 13页
• 语种: 中文

摘要

Data security and privacy issues are magnified by the volume,the variety,and the velocity of Big Data and by the lack,up to now,of a reference data model and related data manipulation languages.In this paper,we focus on one of the key data security services,that is,access control,by highlighting the differences with traditional data management systems and describing a set of requirements that any access control solution for Big Data platforms may fulfill.We then describe the state of the art and discuss open research issues.