Open AccessArchitecture Design of Application Specific Power Chip Security for Power Terminal in Smart Grid
Author(s) -
Zhining Lv,
Tao Tang,
Yufeng Du,
Huiqin Wang,
Xiangjun Zhang,
Dongqi Liu
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1646/1/012090
Subject(s) - terminal (telecommunication) , smart grid , computer science , embedded system , power (physics) , architecture , authentication (law) , encryption , chip , computer network , engineering , computer security , electrical engineering , telecommunications , physics , quantum mechanics , visual arts , art
Power terminal based on chip is the development demand of smart grid. Aiming at the problems faced by the current power terminal based on chip, an architecture design scheme, which includes power security subsystem (PSS) and application special power system (ASPS) is proposed in this paper for power terminal in smart grid. Then, concrete subsystem architectures of the PSS and ASPS are designed and described. The PSS provides data encryption and decryption, identity authentication and other security services while ASPS can improve the efficiency of data parallel execution and processing efficiency of power terminal. Therefore, the proposed architecture design can solve the problem of security and efficiency better for power terminal in smart grid.