发明名称 Communication control system and communication control method
摘要 A technique capable of effectively using a plurality of wireless communication systems for wirelessly communicating by different communication schemes is proposed. The present invention is configured so that: a land station of a first wireless communication system, a land station of a second wireless communication system, and a control device are connected by a network; the control device transmits instructions for modifying communication software used in wireless communication into communication software corresponding to the second wireless communication system, the instructions being transmitted to a land station of the first wireless communication system; and the land station of the first wireless communication system modifies the communication software in accordance with the instructions from the control device, whereby the land station of the first wireless communication system made to operate as a land station of the second wireless communication system.
申请公布号 US9112778(B2) 申请公布日期 2015.08.18
申请号 US201314382706 申请日期 2013.01.28
申请人 HITACHI KOKUSAI ELECTRIC INC. 发明人 Yamamoto Kazuhiro
分类号 H04M3/00;H04L12/24;H04W24/06;H04W88/08 主分类号 H04M3/00
代理机构 Taft Stettinius & Hollister LLP 代理人 Taft Stettinius & Hollister LLP
主权项 1. A communication control system, comprising: a first fixed station in a first wireless communication system, a second fixed station in a second wireless communication system, and a control device, wherein the first fixed station, the second fixed station, and the control device are connected through a network, the control device carries out a radio wave propagation simulation using a location of the first fixed station, a location of the second fixed station, and a location of a mobile station with which the second wireless communication system communicates, and as a result of the simulation, the control device transmits an instruction for changing communication software that corresponds to the second wireless communication system to the first fixed station, in the case where the first fixed station is determined to be more appropriate for wireless communication with the mobile station than the second fixed station, and the first fixed station changes the communication software in accordance with the instruction from the control device, thereby operating the first fixed station as the second fixed station.
地址 Chiyoda-Ku, Tokyo JP
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