公开(公告)号：US11445428B2

公开(公告)日：2022-09-13

申请号：US17239617

申请日：2021-04-25

Applicant: Beijing University of Posts and Telecommunications

Inventor： Pei Zhang ,  Xiaohong Huang ,  Dandan Li ,  Kun Xie ,  Jiankai Lin

IPC: H04W40/04 ,  H04W40/20 ,  H04W40/24

Abstract: Examples of the present disclosure provide a method for setting up a route path, a device and a computer-readable storage medium. The method may include: establishing a neighbor list; wherein, the neighbor list comprises neighbor nodes of the node and position information of the neighbor nodes; in response to receiving a routing request (RREQ) message from a previous hop node, recording a source Internet Protocol (IP) address of a source node contained in the RREQ message as a destination IP address in a routing table established in the node; recording the previous hop node as a next hop node corresponding to the destination IP address in the routing table; selecting a pre-determined number of nodes from the neighbor list as next hop nodes of the RREQ message according to the position information of the neighbor nodes; and sending the RREQ message to the next hop nodes.