Abstract
Due to the function of communication and continuous monitoring, the low-earth orbit satellites are widely used in the aerospace field. However, there is no special authentication protocol in the existing satellite communication system. In order to solve this problem, a lightweight authentication protocol which considering the switch of communication path in the authentication process was designed for the low-earth orbit satellites, and the proposed protocol was verified by simulation and compared with the 3GPP AKA protocol.
Translated title of the contribution | New low-earth orbit satellites authentication and group key agreement protocol |
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Original language | Chinese (Traditional) |
Pages (from-to) | 146-154 |
Number of pages | 9 |
Journal | Tongxin Xuebao/Journal on Communications |
Volume | 39 |
Issue number | 6 |
DOIs | |
Publication status | Published - 25 Jun 2018 |