A SECURE PROTOCOL TO EXCHANGE SECURITY KEY FOR UPDATING PARTIALLY RECONFIGURABLE EMBEDDED SYSTEM
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Từ khóa:
security key
symmetric key
public key
security algorithm
FPGA
Tóm tắt
To ensure the data confidentiality and availability, a symmetric key, called secret key, must be exchanged securely between parties for encrypting data before beginning a transaction session pass through an insecure public network. This paper presents a protocol to enhance the secrecy of exchanging symmetric key and the flexibility of updating the partially reconfigurable embedded system over the Internet. The proposed protocol uses an asymmetric encryption algorithm to protect symmetric encryption keys from thefts and tampers over a transmission line. In addition, this paper presents a protocol to protect the IP cores of remote updating. Experimental results from a prototype system based on FPGA are also revealed.
Tài liệu tham khảo
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Jun 30, 2014
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Cách trích dẫn
Tran Thanh; Tran Hoang Vu; Nguyen Van Cuong; Pham Ngoc Nam. “A SECURE PROTOCOL TO EXCHANGE SECURITY KEY FOR UPDATING PARTIALLY RECONFIGURABLE EMBEDDED SYSTEM”. Tạp Chí Khoa học Và Công nghệ - Đại học Đà Nẵng, vol 6, số p.h 79.1, Tháng Sáu 2014, tr 48-53, https://jst-ud.vn/jst-ud/article/view/552.
