发明申请
US20170134212A1 MANAGEMENT SYSTEM, GATEWAY DEVICE, SERVER DEVICE, MANAGEMENT METHOD, GATEWAY METHOD, AND MANAGEMENT PROCESS EXECUTION METHOD
审中-公开
基本信息:
- 专利标题： MANAGEMENT SYSTEM, GATEWAY DEVICE, SERVER DEVICE, MANAGEMENT METHOD, GATEWAY METHOD, AND MANAGEMENT PROCESS EXECUTION METHOD
- 申请号：US15118398 申请日：2014-03-17
- 公开(公告)号：US20170134212A1 公开(公告)日：2017-05-11
- 发明人： Takashi SAKAKURA
- 申请人： Mitsubishi Electric Corporation
- 申请人地址： JP Tokyo
- 专利权人： Mitsubishi Electric Corporation
- 当前专利权人： Mitsubishi Electric Corporation
- 当前专利权人地址： JP Tokyo
- 国际申请： PCT/JP2014/057162 WO 20140317
- 主分类号： H04L12/24
- IPC分类号： H04L12/24 ; H04L29/06 ; H04L29/08
摘要：
A gateway transmits a communication switch request to a communication control unit by HTTP communication. The communication switch request serves to switch connection with a data center from HTTP communication to WebSocket communication. The communication control unit, when the communication switch request is received from the gateway, switches communication with the gateway device to WebSocket communication. A mobile terminal transmits a management execution request requesting execution of a management process of a PLC, to the data center. The communication control unit transmits a session establishing request requesting establishment of a session with the PLC, to the gateway by WebSocket communication based on the received management execution request.