CAJ | 학술논문

针对WMSN中的空洞问题,使用两步前向区域进行空洞的预测,并使用投影距离代替贪婪算法进行选路,提出了TFAP(Two steps Forward Area Prediction)算法。仿真结果表明,TFAP算法改善了QoS延迟和网络性能(两步前向区域空洞预测有效进行空洞优化,投影距离也能优化网络性能)。
침대WMSN중적공동문제,사용량보전향구역진행공동적예측,병사용투영거리대체탐람산법진행선로,제출료TFAP(Two steps Forward Area Prediction)산법。방진결과표명,TFAP산법개선료QoS연지화망락성능(량보전향구역공동예측유효진행공동우화,투영거리야능우화망락성능)。
The problem of holes in the WMSNs have appeared in the perimeters,two steps forward area has been used to predict holes, and projector distance has been used instead of greedy algorithm. Two steps Forward Area Prediction(TFAP)has been present. The simulation results show that TFAP algorithm has improved quality of serv-ice and network performance. Two steps forward area prediction has optimized holes effectively and projector dis-tance can also optimize network performance.