基本信息:
- 专利标题： 一种基于公钥算法和SSL协议的多集群Hadoop系统安全优化方法
- 专利标题（英）：Public key algorithm and SSL (security socket layer) protocol based method of optimizing security of multi-cluster Hadoop system
- 申请号：CN201510178852.4 申请日：2015-04-16
- 公开(公告)号：CN104735087A 公开(公告)日：2015-06-24
- 发明人： 蒋诚智 , 余勇 , 石聪聪 , 范杰 , 李尼格 , 叶云 , 郭骞 , 俞庚申 , 冯谷 , 高鹏 , 曹宛恬
- 申请人： 国家电网公司 , 中国电力科学研究院 , 国网智能电网研究院
- 申请人地址： 北京市西城区西长安街86号
- 专利权人： 国家电网公司,中国电力科学研究院,国网智能电网研究院
- 当前专利权人： 国家电网公司,中国电力科学研究院,全球能源互联网研究院
- 当前专利权人地址： 北京市西城区西长安街86号
- 代理机构： 北京安博达知识产权代理有限公司
- 代理人： 徐国文
- 主分类号： H04L29/06
- IPC分类号： H04L29/06 ; H04L9/32 ; H04L9/30
The invention provides a public key algorithm and SSL (security socket layer) protocol based method of optimizing security of a multi-cluster Hadoop system. The method includes the steps of authenticating identity of a user when the user logs in to a master node; allowing the master node to submit a request to a CA (certificate authority) server to acquire a proxy certificate; allowing the master node to create a slave node list and determine identity of the master node; allowing bidirectional authentication between the master node and slave nodes; allowing the multi-cluster Hadoop system to execute a task submitted by the user; stopping the user from submitting tasks. The method has the advantages that user authentication and network attack protection are effectively achieved for the Hadoop system running across multiple cluster environments, the defect of the original security mechanism of the single-cluster Hadoop system running in the multiple cluster environments is made up, and the network attack protection with the original security mechanism of the single-cluster Hadoop system forms complete security protection for the multi-cluster Hadoop system.
公开/授权文献:
- CN104735087B 一种基于公钥算法和SSL协议的多集群Hadoop系统安全优化方法 公开/授权日：2020-11-20