A Non-interactive Key Exchange Scheme for Space-IntegratedGround Information Network Based on Blockchain
For scenarios such as space-integrated-ground information network where satellite resources are limited and communication delays are large, in response to the requirements of non-interactive key exchange in the satellite communication network, a non-interactive key exchange scheme for space-integrat...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
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Post&Telecom Press Co.,LTD
2021-09-01
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| Series: | 天地一体化信息网络 |
| Subjects: | |
| Online Access: | http://www.j-sigin.com.cn/zh/article/doi/10.11959/j.issn.2096-8930.2021030/ |
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| _version_ | 1841534016200638464 |
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| author | Mengru LIU Yulong FU Jin CAO Hui LI |
| author_facet | Mengru LIU Yulong FU Jin CAO Hui LI |
| author_sort | Mengru LIU |
| collection | DOAJ |
| description | For scenarios such as space-integrated-ground information network where satellite resources are limited and communication delays are large, in response to the requirements of non-interactive key exchange in the satellite communication network, a non-interactive key exchange scheme for space-integrated-ground information network based on blockchain and Diffi e-Hellman key exchange protocol was proposed.The scheme arranged the blockchain in space-integrated-ground information network to form TDYTH blockchain.After the satellite node was registered, its related information was stored in TDYTH blockchain.When the satellite node needed to communicated with the long-distance node such as NCC, the two parties could query the immutable information stored in TDYTH blockchain to generated the shared session key, established consensus, and then completed access authentication and key distribution under non-interactive conditions.The result of simulation demonstrated that the scheme we proposed could meet the requirements of non-interactive key distribution of satellites and other nodes, and could signifi cantly improved security and robustness. |
| format | Article |
| id | doaj-art-9e67d01012e746bf95fbf43ac8754982 |
| institution | Kabale University |
| issn | 2096-8930 |
| language | zho |
| publishDate | 2021-09-01 |
| publisher | Post&Telecom Press Co.,LTD |
| record_format | Article |
| series | 天地一体化信息网络 |
| spelling | doaj-art-9e67d01012e746bf95fbf43ac87549822025-01-15T02:47:49ZzhoPost&Telecom Press Co.,LTD天地一体化信息网络2096-89302021-09-012485659528044A Non-interactive Key Exchange Scheme for Space-IntegratedGround Information Network Based on BlockchainMengru LIUYulong FUJin CAOHui LIFor scenarios such as space-integrated-ground information network where satellite resources are limited and communication delays are large, in response to the requirements of non-interactive key exchange in the satellite communication network, a non-interactive key exchange scheme for space-integrated-ground information network based on blockchain and Diffi e-Hellman key exchange protocol was proposed.The scheme arranged the blockchain in space-integrated-ground information network to form TDYTH blockchain.After the satellite node was registered, its related information was stored in TDYTH blockchain.When the satellite node needed to communicated with the long-distance node such as NCC, the two parties could query the immutable information stored in TDYTH blockchain to generated the shared session key, established consensus, and then completed access authentication and key distribution under non-interactive conditions.The result of simulation demonstrated that the scheme we proposed could meet the requirements of non-interactive key distribution of satellites and other nodes, and could signifi cantly improved security and robustness.http://www.j-sigin.com.cn/zh/article/doi/10.11959/j.issn.2096-8930.2021030/space-integrated-ground information networknon-interactive key exchangeblockchain |
| spellingShingle | Mengru LIU Yulong FU Jin CAO Hui LI A Non-interactive Key Exchange Scheme for Space-IntegratedGround Information Network Based on Blockchain 天地一体化信息网络 space-integrated-ground information network non-interactive key exchange blockchain |
| title | A Non-interactive Key Exchange Scheme for Space-IntegratedGround Information Network Based on Blockchain |
| title_full | A Non-interactive Key Exchange Scheme for Space-IntegratedGround Information Network Based on Blockchain |
| title_fullStr | A Non-interactive Key Exchange Scheme for Space-IntegratedGround Information Network Based on Blockchain |
| title_full_unstemmed | A Non-interactive Key Exchange Scheme for Space-IntegratedGround Information Network Based on Blockchain |
| title_short | A Non-interactive Key Exchange Scheme for Space-IntegratedGround Information Network Based on Blockchain |
| title_sort | non interactive key exchange scheme for space integratedground information network based on blockchain |
| topic | space-integrated-ground information network non-interactive key exchange blockchain |
| url | http://www.j-sigin.com.cn/zh/article/doi/10.11959/j.issn.2096-8930.2021030/ |
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