Communication device and method of controlling the

专利名称：Communication device and method of

controlling the same

发明人：Masayuki Takase,Tetsuya Uda,Takayuki

Kanno,Kenji Fujihira

申请号：US13900799申请日：20130523公开号：US09106523B2公开日：20150811

专利附图：

摘要：Provided is a communication device including a plurality of physical ports, thecommunication device holding information for associating each of at least one logical

port and at least two physical ports, the communication device being configured to:identify, when any one of the plurality of physical ports receives data including user data,one of the at least one logical port as an output destination of the data based ondestination information included in the received data; select, based on the data, one ofthe at least two physical ports associated with the identified logical port as an destinationof the data; generate coupling check data relating to one of the plurality of physicalports; transmit the coupling check data from the one of the plurality of physical ports;and transmit data including the user data from the physical port selected by a firstprocessing unit as the output destination.

申请人：Hitachi, Ltd.

地址：Tokyo JP

国籍：JP

代理机构：Volpe and Koenig, P.C.

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