Key infection and its applications in sensor networks
Key management has remained a challenging issue in sensor networks due to the constraints of sensor node resources.First,a probabilistic model to analyze the security of key infection was derived.Then a group based key infection to further improve its security performance was proposed.Finally,by com...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2009-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74650397/ |
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| _version_ | 1841537656422400000 |
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| author | LIU Zhi-hong1 MA Jian-feng1 PANG Liao-jun1 PEI Qing-qi1 |
| author_facet | LIU Zhi-hong1 MA Jian-feng1 PANG Liao-jun1 PEI Qing-qi1 |
| author_sort | LIU Zhi-hong1 |
| collection | DOAJ |
| description | Key management has remained a challenging issue in sensor networks due to the constraints of sensor node resources.First,a probabilistic model to analyze the security of key infection was derived.Then a group based key infection to further improve its security performance was proposed.Finally,by combining the key infection with a lightweight key pre-distribution mechanism,a more secure key distribution scheme for sensor networks,Group based Key Infection with Key Pre-distribution,was presented.Analysis results show that proposed scheme presents a viable trade-off between security and resource consumption for smart dust sensor networks. |
| format | Article |
| id | doaj-art-d6c1d4b5ee884dc0af595525cfb9d225 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2009-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-d6c1d4b5ee884dc0af595525cfb9d2252025-01-14T08:27:37ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2009-01-0130566374650397Key infection and its applications in sensor networksLIU Zhi-hong1MA Jian-feng1PANG Liao-jun1PEI Qing-qi1Key management has remained a challenging issue in sensor networks due to the constraints of sensor node resources.First,a probabilistic model to analyze the security of key infection was derived.Then a group based key infection to further improve its security performance was proposed.Finally,by combining the key infection with a lightweight key pre-distribution mechanism,a more secure key distribution scheme for sensor networks,Group based Key Infection with Key Pre-distribution,was presented.Analysis results show that proposed scheme presents a viable trade-off between security and resource consumption for smart dust sensor networks.http://www.joconline.com.cn/zh/article/74650397/key infectionkey pre-distributionsecrecy amplificationsensor network |
| spellingShingle | LIU Zhi-hong1 MA Jian-feng1 PANG Liao-jun1 PEI Qing-qi1 Key infection and its applications in sensor networks Tongxin xuebao key infection key pre-distribution secrecy amplification sensor network |
| title | Key infection and its applications in sensor networks |
| title_full | Key infection and its applications in sensor networks |
| title_fullStr | Key infection and its applications in sensor networks |
| title_full_unstemmed | Key infection and its applications in sensor networks |
| title_short | Key infection and its applications in sensor networks |
| title_sort | key infection and its applications in sensor networks |
| topic | key infection key pre-distribution secrecy amplification sensor network |
| url | http://www.joconline.com.cn/zh/article/74650397/ |
| work_keys_str_mv | AT liuzhihong1 keyinfectionanditsapplicationsinsensornetworks AT majianfeng1 keyinfectionanditsapplicationsinsensornetworks AT pangliaojun1 keyinfectionanditsapplicationsinsensornetworks AT peiqingqi1 keyinfectionanditsapplicationsinsensornetworks |