Open AccessResearch on Random Virtual IP Address Redistribution Technology Based on OpenFlow
Author(s) -
Hai Wang,
Yi Wang,
Bingbing luo,
Baoying zhang
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1607/1/012063
Subject(s) - computer network , computer science , openflow , randomness , address space , ip address , distributed computing , ip address management , virtual network , network security , computer security , internet protocol , the internet , software defined networking , world wide web , mathematics , statistics
In view of the shortcomings of traditional network defense measures and the dynamic defense needs of existing network security, a random virtual IP address redistribution technology based on OpenFlow protocol is proposed, which realizes the conversion between real IP address space and random virtual IP address space. The technology can increase the randomness of IP addresses in two dimensions of time and space, and increase the difficulty of network sniffing and network attacks. It provides new solutions and ideas for the implementation of dynamic defense at the network level.