摘要
网络协议栈虚拟化的目标是在一台网络设备上虚拟出多个协议栈以实现网络设备的一虚多功能。由于Linux操作系统的网络协议栈本身是不支持这种网络协议栈虚拟化技术的,因此本文通过对Linux操作系统3.11.10版本IPV4网络协议栈进行改造以实现Linux网络协议栈的虚拟化,并在设备平台上验证了经过网络协议栈虚拟化改造后的以太网交换机对业务流的隔离功能。
The goal of network protocol stack virtualization is to virtualize multiple virtual protocol stacks based on one network device in order to implement the function of one network device virtualized into multiple.Since the network protocol stack of the Linux operation system itself does not support this kind of technology,so this paper implemented the technology of network protocol stack virtualization by means of modifying the IPV4 network protocol stack based on the 3.11.10 Linux operation system version.And then,it is proved on the device platform that the Ethernet switch,of which the protocol stack virtualization has been realized,has the function of isolating business flow.
出处
《计算技术与自动化》
2015年第2期122-126,共5页
Computing Technology and Automation
关键词
协议栈
虚拟化
网络设备
protocol stack virtualization network device
