TY - GEN
T1 - An Efficient Hybrid Encryption Scheme for Large Genomic Data Files
AU - Jiang, Yatong
AU - Shang, Tao
AU - Liu, Jianwei
AU - Cao, Zongfu
AU - Geng, Yunxiao
N1 - Publisher Copyright:
© 2019, Springer Nature Singapore Pte Ltd.
PY - 2019
Y1 - 2019
N2 - With the rapid development of genomic sequencing technology, the cost of obtaining personal genomic data and analyzing it effectively has been gradually reduced. The analysis and utilization of genomic data have gradually come into the public view, the privacy leakage of genomic data has aroused the attention of researchers. Genomic data has unique format and a large amount of data, but the existing genetic privacy protection schemes often fail to consider security, availability and efficiency together. In this paper, we analyzed widely used genomic data file formats and designed a hybrid encryption scheme for large genomic data files. Firstly, we designed a key agreement protocol based on RSA asymmetric cryptography. Secondly, we used AES symmetric encryption to encrypt the genomic data by optimizing the packet processing of files and multithreading encryption, and improved the usability by assisting the computing platform with key management. Software implementation indicates that the scheme can be applied to the secure transmission of genomic data in the network environment and provide an efficient encryption method for the privacy protection of genomic data.
AB - With the rapid development of genomic sequencing technology, the cost of obtaining personal genomic data and analyzing it effectively has been gradually reduced. The analysis and utilization of genomic data have gradually come into the public view, the privacy leakage of genomic data has aroused the attention of researchers. Genomic data has unique format and a large amount of data, but the existing genetic privacy protection schemes often fail to consider security, availability and efficiency together. In this paper, we analyzed widely used genomic data file formats and designed a hybrid encryption scheme for large genomic data files. Firstly, we designed a key agreement protocol based on RSA asymmetric cryptography. Secondly, we used AES symmetric encryption to encrypt the genomic data by optimizing the packet processing of files and multithreading encryption, and improved the usability by assisting the computing platform with key management. Software implementation indicates that the scheme can be applied to the secure transmission of genomic data in the network environment and provide an efficient encryption method for the privacy protection of genomic data.
KW - Genomic data
KW - Hybrid encryption
KW - Key agreement protocol
KW - Privacy protection
UR - https://www.scopus.com/pages/publications/85076974601
U2 - 10.1007/978-981-15-1922-2_15
DO - 10.1007/978-981-15-1922-2_15
M3 - 会议稿件
AN - SCOPUS:85076974601
SN - 9789811519215
T3 - Communications in Computer and Information Science
SP - 214
EP - 230
BT - Cyberspace Data and Intelligence, and Cyber-Living, Syndrome, and Health - International 2019 Cyberspace Congress, CyberDI and CyberLife, Proceedings
A2 - Ning, Huansheng
PB - Springer
T2 - 3rd International Conference on Cyberspace Data and Intelligence, Cyber DI 2019, and the International Conference on Cyber-Living, Cyber-Syndrome, and Cyber-Health, CyberLife 2019
Y2 - 16 December 2019 through 18 December 2019
ER -