A time-based binding update in mobile IP networks with very high mobility

Wthe e propose a time-based binding network model for efficient binding in mobile IPv6. We try to reduce the waste of link bandwidth or the processing load of a correspondent node and a home agent by binding every periodic time unit, t. This mechanism can show various advantages in the case of high mobility. The results of performance analysis show that the network load concentrated on a correspondent node or a home agent is decreased in time-based binding update model, and also our model is better than a mobile IPv6 model with regard to processing delay.