Abstract: In wireless ad hoc networks. When a mobile station roams in a wireless multi-hop network chain topology or a tree topology, the mobile station switches from one base to the next base to keep the communication. Generally, the delay caused by the handover is very long, which affects the movement station's communication quality The rapid cooperative handover technology proposed in this paper uses RSSI as the handover threshold, and makes the base cooperating with it in the whole network cooperate so that the mobile stations can reach the goal of fast and seamless handover.