A novel mechanism for surveillance transmission in smart grid

Herein, we propose a novel resilient forwarding mechanism to address the contradictory problem between transmission performance and power saving problems. Through automatic backup and transmission line switch, self-healing and autonomous troubleshooting can be achieved for online monitoring in transmission grid. Autonomous surveillance transmission network can be achieved through transmission line indicators. Even though several parts of the transmission network are breakdown, resilient forwarding mechanism may still provide robust pre-alarming and data transmission services. We also evaluate the performance of our approach by reducing the transmission latency to improve network performance. We further analysis the transmission latency gain with resilient forwarding mechanism through simulations. It is shown that our mechanism outperforms the conventional scheme.