Secure Underwater acoustic communication based on a robust key generation scheme
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Secure Underwater acoustic communication based on a robust key generation scheme. / Liu, Yicong; Jing, Jiwu; Yang, Jun.
2008 9th International Conference on Signal Processing, ICSP 2008. 2008. p. 1838-1841 4697498 (International Conference on Signal Processing Proceedings, ICSP).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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TY - GEN
T1 - Secure Underwater acoustic communication based on a robust key generation scheme
AU - Liu, Yicong
AU - Jing, Jiwu
AU - Yang, Jun
PY - 2008
Y1 - 2008
N2 - Underwater acoustic communications have found applications in many fields with great developments. Thus, the demand for security of such communications is rapidly growing. Two parties in the communication, after authentication, generally use a secure symmetric key to encrypt all the data they transmit. Thus, an efficient key generation algorithm is in urgent need to guarding the privacy of the communication data. This paper presents a novel key generation system which is easy to be implemented, efficient in computation and communication, and robust to the spatio-temporal variable ocean environments. Un- like those conventional solutions, by exploiting reciprocity, deep fades, randomness extractor and robust secure fuzzy information reconciliators, which is first introduced by us in this paper, channel characteristics are used to generate the key in our solution.
AB - Underwater acoustic communications have found applications in many fields with great developments. Thus, the demand for security of such communications is rapidly growing. Two parties in the communication, after authentication, generally use a secure symmetric key to encrypt all the data they transmit. Thus, an efficient key generation algorithm is in urgent need to guarding the privacy of the communication data. This paper presents a novel key generation system which is easy to be implemented, efficient in computation and communication, and robust to the spatio-temporal variable ocean environments. Un- like those conventional solutions, by exploiting reciprocity, deep fades, randomness extractor and robust secure fuzzy information reconciliators, which is first introduced by us in this paper, channel characteristics are used to generate the key in our solution.
UR - http://www.scopus.com/inward/record.url?scp=67249098949&partnerID=8YFLogxK
U2 - 10.1109/ICOSP.2008.4697498
DO - 10.1109/ICOSP.2008.4697498
M3 - Article in proceedings
AN - SCOPUS:67249098949
SN - 9781424421794
T3 - International Conference on Signal Processing Proceedings, ICSP
SP - 1838
EP - 1841
BT - 2008 9th International Conference on Signal Processing, ICSP 2008
T2 - 2008 9th International Conference on Signal Processing, ICSP 2008
Y2 - 26 October 2008 through 29 October 2008
ER -
ID: 362748828