发明名称 System and method for communication between remote locations
摘要 A communication system transmits data between a plurality of locations. The communication system is suitable for use by a utility provider to monitor a plurality of metering devices from a remote location. The communication system in accordance with use by a utility provider to monitor metering devices comprises a control for at least receiving data, a plurality of metering devices arranged in a defined number of metering groups for transmitting data associated with an amount of usage of a utility, and a defined number of concentrators, each operably connected to the control and one metering group for transmission of data between the control and plurality of metering devices.
申请公布号 US5986574(A) 申请公布日期 1999.11.16
申请号 US19970949440 申请日期 1997.10.16
申请人 PECO ENERGY COMPANY 发明人 COLTON, LAURENCE J.
分类号 G01D4/00;G08C15/06;G08C17/02;H02J13/00;H04M11/00;H04Q9/00;(IPC1-7):G08B23/00 主分类号 G01D4/00
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