摘要
现有的IPsec/SSL VPN和数据空中加密等数据通信安全保护技术主要依赖密钥和其他的安全参数。而如何保护密钥等的安全,成为数据通信保护的技术突破点。本文结合在实际的工作中的嵌入式系统常见的被攻击类型,提出在嵌入式系统中运用安全引导技术、敏感安全参数(SSP)和数据存储技术以及边界接口保护技术加强对数据通信安全的保护,以此提高通信运营商的服务质量。
Existing IPsec / SSL VPN, data encryption and other data communications air protection technologies rely mainly on keys and other security parameters. Protection for data communication technology breakthrough on how to protect the security keys.In this paper, in the actual work of the embedded systems are common attack types, proposed in an embedded system using secure boot technology, sensitive security parameters （SSP） and data storage technologies and boundary interface protection technology to enhance the protection of the data communication security, in order to improve the quality of service communications carders.
关键词
嵌入系统
数据通信
安全
embedded systems
data communication
security
