Investigation and design on IPSec VPN of embedded Linux system
Qiuxin Wu
Abstract
Qiuxin Wu
Abstract
It's necessary and valuable to build secure channels in embedded system.The design and implementation process of IPSec VPN gateway in embedded Linux operating system is introduced,which is based on the application of ARM framework.It analyzes the system structure of IPSec and security mechanism of Netfilter,and particularly describes how to make the process module of IPSec in VPN.The system is founded on S3C2410(made by Samsung) as the hardware platform.With the transplantation of open source Linux,it builts a stable,reliable operating system platform,and brings low cost,high quality embedded IPSec VPN product.
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It's necessary and valuable to build secure channels in embedded system.The design and implementation process of IPSec VPN gateway in embedded Linux operating system is introduced,which is based on the application of ARM framework.It analyzes the system structure of IPSec and security mechanism of Netfilter,and particularly describes how to make the process module of IPSec in VPN.The system is founded on S3C2410(made by Samsung) as the hardware platform.With the transplantation of open source Linux,it builts a stable,reliable operating system platform,and brings low cost,high quality embedded IPSec VPN product.
Key concepts: IPsec, Operating system, Embedded system, Computer science, Process (computing), Computer network, The Internet