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METHOD AND APPARATUS FOR DATA MANAGEMENT IN ADVANCED METERING INFRASTRUCTURE NETWORK
METHOD AND APPARATUS FOR DATA MANAGEMENT IN ADVANCED METERING INFRASTRUCTURE NETWORK
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机译:先进计量基础设施网络中数据管理的方法和装置
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摘要
A method for transmitting, storing and managing data by compressing data packets to be transmitted and received over an advanced metering infrastructure (AMI) network with low-capacity memory and low-transfer rate. A number of transmission packets may be reduced using at least one of a bitmap interval algorithm that assigns a bitmap value to each interval, thereby reducing a number of request packets, a repeated-bitmap interval algorithm that represents sequential data values as bitmap values by toggling a bit value between 0 and 1 in each data value when a change occurs in the sequential data values, and a run-length encoding algorithm that compresses data by encoding run length of sequential identical data.
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