公开(公告)号：US20160295453A1

公开(公告)日：2016-10-06

申请号：US15034357

申请日：2014-11-19

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LT

Inventor： Masanori MINAMIYAMA ,  Yasuhiro KAWAKAMI

IPC: H04W28/04 ,  H04H20/38 ,  H04L5/00 ,  H04W40/02 ,  H04W52/02 ,  H04L29/06 ,  H04L12/26 ,  H04B1/7143 ,  H04B3/36 ,  H04W40/00

CPC classification number: H04W74/085 ,  H04B1/7143 ,  H04B3/36 ,  H04H20/38 ,  H04L1/00 ,  H04L5/0055 ,  H04L43/16 ,  H04L69/22 ,  H04L69/28 ,  H04W28/06 ,  H04W40/005 ,  H04W40/02 ,  H04W40/12 ,  H04W40/28 ,  H04W52/0219 ,  H04W84/18 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/30 ,  Y02D70/34

Abstract: A wireless communication system includes a first node as a source node having a wireless communication function, a second node as a destination node having a wireless communication function, and one or more third nodes configured to relay wireless communication between the first node and the second node. While a communication path through which data is sent from the first node to the second node is not established, the first node and the one or more third nodes send data in broadcast. After determining a destination in at least a part of the communication path from the first node to the second node, a node out of the first node and the one or more third nodes which has the determined destination sends data to the determined destination in unicast.

Abstract translation: 无线通信系统包括作为具有无线通信功能的源节点的第一节点，具有无线通信功能的目的地节点的第二节点和被配置为中继第一节点和第二节点之间的无线通信的一个或多个第三节点 。 虽然没有建立从第一节点向第二节点发送数据的通信路径，但是第一节点和一个或多个第三节点在广播中发送数据。 在确定从第一节点到第二节点的通信路径的至少一部分中的目的地之后，具有确定的目的地的第一节点和所述一个或多个第三节点之间的节点以单播方式向所确定的目的地发送数据。