公开(公告)号：US20150249949A1

公开(公告)日：2015-09-03

申请号：US14625821

申请日：2015-02-19

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Masahiro Yanagi ,  Kimihiro Maruyama ,  Tatsuya Kakehashi

IPC: H04W40/12 ,  H04W24/02 ,  H04B7/14 ,  H04W48/16 ,  H04L12/733

CPC classification number: H04W40/12 ,  H04B7/14 ,  H04L45/122 ,  H04L45/124 ,  H04L45/20 ,  H04W24/02 ,  H04W48/16

Abstract: A communication apparatus includes a detection unit that detects a first apparatus that is able to wirelessly communicate with the communication apparatus; a first selection unit that determines a route for communication between the communication apparatus and a communication destination, the route may include an intervening apparatus that relays communication between the communication apparatus and the communication destination, and selects, if plural routes are determined, a first route where a number of the intervening apparatuses is smallest from among the determined routes; and a second selection unit that, when two or more first routes are selected by the first selection unit, calculates, for each of the first routes, a sum of squares of each of first signal strength between two apparatuses in the determined first route as a second signal strength, and selects the route having the highest second signal strength from the determined first routes.

Abstract translation: 通信装置包括：检测单元，其检测能够与通信装置进行无线通信的第一装置; 确定通信装置和通信目的地之间的通信路由的第一选择单元，路由可以包括中继通信装置和通信目的地之间的通信的中间装置，并且如果确定了多个路由，则选择第一路由 其中多个中间装置在所确定的路线中最小; 以及第二选择单元，当由所述第一选择单元选择两个以上的第一路线时，对于所述第一路线，对于所述第一路线中的​​两个装置之间的每个第一信号强度的平方和，计算为 并且从所确定的第一路由中选择具有最高的第二信号强度的路由。