Electricity metering - Data exchange for meter reading, tariff and load control - Part 41: Data exchange using wide area networks: Public switched telephone network (PSTN) with LINK+ protocol
电力计量.电表读数、费率和负载控制的数据交换.第41部分:使用广域网的数据交换:带LINK+协议的公共交换电话网
Describes a 3 layer data exchange architecture used for communication with large industrial and commercial customer's metering equipment (remote reading for billing purpose). The public switched telephone network (PSTN) is used as a communication medium for this data exchange.
This publication is a Technical report type 2