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<p>Implementation of Data Collection on 'Weak Channels'</p>
ALPA

Implementation of Data Collection on 'Weak Channels'

Task

The need for data collection over existing high-load channels (total bandwidth of 2-10 Mbps with priority allocation from this channel for video surveillance).

The need for data collection with minimal discretization (minimum polling period of up to 250 milliseconds) over existing data channels.

Solution

As a result of working on customer requirements, the data collection interface was optimized, allowing for smooth adjustment of the polling period for individual parameters or groups of parameters.

The mechanism for writing to intermediate (buffer) storage locations has been redesigned to account for the need to operate on weak channels, including satellite channels, with high latency.

Result

Reduced requirements for the bandwidth of data transmission channels. In some cases, data collection is carried out over channels with a bandwidth of up to 2 Mbps, implemented 10 or more years ago

Reduction of capital costs for creating infrastructure, maintenance costs, and timelines for related projects (infrastructure development projects)

Software complex for implementing a unified integrated information system for production automation developed by "ALMA Services Company" 

The system is registered in Register of Russian Software

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