| 基于CC2430的无线数据安全传输 |
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| 引用本文： | 许海燕. 基于CC2430的无线数据安全传输[J]. 淮阴师范学院学报(自然科学版), 2008, 7(4) |
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| 作者姓名： | 许海燕 |
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| 作者单位： | 淮阴师范学院计算机科学系,江苏 淮安,223300 |
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| 基金项目： | 淮安市科技发展计划项目(HAG07049) |
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| 摘 要： | 无线网络安全是无线通信中的重要问题,也是连网嵌入式系统沉重的负担,但基于IEEE802.15.4标准的Zigbee无线通信单片机CC2430,内置了高级加密标准AES协处理器,方便了应用和设计.本文介绍了Zigbee的网络安全模型及高级加密标准AES,分析了CC2430的AES协处理器的编程接口,描述了AES各种模式下的信息处理过程,重点给出了CCM模式下的Zigbee网络认证的实现细节.
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| 关 键 词： | 无线网络安全 CC2430 紫蜂协议 高级加密标准 |
Wireless Data Transferring via Single-Chip of CC2430 |
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| XU Hai-yan. Wireless Data Transferring via Single-Chip of CC2430[J]. Journal of Huaiyin Teachers College(Natrual Science Edition), 2008, 7(4) |
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| Authors: | XU Hai-yan |
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| Abstract: | Wireless network security,a high overhead burden of an embedded system,is essential to wireless communications.The built-in AES coprocessor of CC2430 is applied easily and based on the protocol of Zigbee,compatible with IEEE 802.15.4.The security model of Zigbee and AES are introduced firstly.Next,the programming interface of AES coprocessor in CC2430 is described as well.The implementation details of various modes of AES,such as ECB,CBC,CFB,OFB,CTR and CBC-MAC,are primarily analyzed. |
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| Keywords: | wireless network security CC2430 Zigbee AES |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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