| 基于MPC855T平台VPN系统的技术研究 |
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| 引用本文： | 梅挺,代群.基于MPC855T平台VPN系统的技术研究[J].计算机工程与设计,2007,28(23):5650-5652,5673. |
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| 作者姓名： | 梅挺 代群 |
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| 作者单位： | 1. 成都医学院,信息研究所,四川,成都,610083
2. 成都信息工程学院光电系,四川,成都,610225 |
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| 摘 要： | 随着VPN安全网关广泛应用于企事业单位,高安全性、高可靠性和高性价比是提高VPN网关竞争力的重要手段.研究了Motorola PowerPC通信处理器MPC8xx处理器,并根据VPN网关的具体要求,设计了性价比较高的硬件平台;针对MPC855T的特点和结构,提出了基于MPC855T硬件平台VPN网关的技术设计方案,并简述了硬件加密模块的实现方法.
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| 关 键 词： | 通信处理器 虚拟专用网 系统总体框架 系统启动 加密模块 硬件平台 系统 技术研究 platform based system research 方法 模块的实现 硬件加密 设计方案 结构 比较 具体要求 处理器 通信 Motorola PowerPC 手段 竞争力 |
| 文章编号： | 1000-7024（2007）23-5650-03 |
| 收稿时间： | 2006-12-18 |
| 修稿时间： | 2006年12月18 |
Engineering research of VPN system based on MPC855T platform |
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| MEI Ting,DAI Qun.Engineering research of VPN system based on MPC855T platform[J].Computer Engineering and Design,2007,28(23):5650-5652,5673. |
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| Authors: | MEI Ting DAI Qun |
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| Abstract: | With widely applying of VPN security gateway in enterprises and government units, the high security, the high reliability and the high trust worth are to the important method of enhancing the competitiveness. The MPCSxx processor of Motorola PowerPC com- munication processor is studied, and according to the specific request of VPN gateway, has designed hardware platform which has more high performance-to-price ratio; In view of the characteristic and the structure of MPC855T, the design schema of VPN gateway based on the hardware platform of MPC855T is proposed, and the implementation method of the hardware encrypt the module is summarized. |
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| Keywords: | communication processor virtual private network system overall frame system boot encrypt module |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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