Research on the Transmission Mechanism of Virtual Router
Peng Zhen Lu, Hong Gan · 2016
when multiple virtual routers in identic logic network cohabit a shared router platform of physical network, this paper proposes an Interiorly Fast Forwarding Technique (IFFT) based on study of Open Shortest Past First (OSPF) and investigation in generation of FIB.This technique is proved in which reducing delay is the yardstick of solving fast forwarding among multiple virtual routers.Its purpose is to eliminate the hops of packet forwarding and to advance the speed of packet transmitting.Meanwhile, this technique enhances network robustness by reducing network loss ratio that caused by single point of failure.