Title :
A dynamic secret-based encryption method in smart grids wireless communication
Author :
Sun, Yao ; Mao, Yashan ; Liu, Ting ; Sun, Yanan ; Liu, Yang ; Guan, Xiaohong
Author_Institution :
Minist. of Educ. Key Lab. For Intell. Networks & Network Security, Xi´´an Jiaotong Univ., Xi´´an, China
Abstract :
Numerous devices in smart grids are deployed at millions of buildings and streets, connected with wireless network and applied the uniform public protocols and standards. It indicates high-risk threats on the privacy and security of smart grids wireless communication. In this paper, two attack scenarios are presented to show the vulnerability of smart grids, and a new encryption method based on dynamic secret is proposed to protect wireless communication.
Keywords :
cryptography; data privacy; power system security; radio networks; smart power grids; telecommunication security; attack scenarios; dynamic secret-based encryption method; high-risk threats; public protocols; smart grid vulnerability; smart grid wireless communication privacy; smart grid wireless communication security; wireless communication protection; wireless network; Encryption; Indexes; Monitoring; Receivers; Registers; Zigbee; Dynamic secret; Encryption; Smart Grids; Wireless communication;
Conference_Titel :
Innovative Smart Grid Technologies - Asia (ISGT Asia), 2012 IEEE
Conference_Location :
Tianjin
Print_ISBN :
978-1-4673-1221-9
DOI :
10.1109/ISGT-Asia.2012.6303199
