An Integrated Energy Threshold and Priority Forwarding Approach to Improve Delivery Probability in Delay Tolerant Networks
摘要
In this paper we propose an integrated energy threshold and priority forwarding strategy for Delay Tolerant Networks (DTNs). Simulations are conducted for Epidemic and Spray and Wait protocols and for different values of threshold to investigate the delivery probability and average remaining energy. Furthermore, the results of the proposed method are compared with another approach. The simulation results show the effectiveness of the proposed approach to improve delivery probability in DTNs.