Metrological Support for Measurements of Speed and Bandwidth of Packet Data Networks: Problems and Prospects for Development
| Autor: | V. S. Belyaev, V. N. Shorin, I. M. Malai, A. V. Aprelev |
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| Rok vydání: | 2020 |
| Předmět: |
Traceability
Network packet Computer science Applied Mathematics 010401 analytical chemistry Digital data Real-time computing Communications system 01 natural sciences 0104 chemical sciences Metrology 010309 optics Transmission (telecommunications) 0103 physical sciences Bandwidth (computing) Instrumentation Data rate units |
| Zdroj: | Measurement Techniques. 63:23-28 |
| ISSN: | 1573-8906 0543-1972 |
| DOI: | 10.1007/s11018-020-01744-w |
| Popis: | We consider the main problems of metrological support for measurements of speed and bandwidth in digital packet data networks. We enumerate the methods for performing data rate measurements. We propose various ways of providing traceability of digital data rate meters such as upgrades to the existing standard GET 200-2012, development of a primary reference method for measuring speed, and the creation of a local verification procedure for measuring the transmission speed of digital information. Recommendations are given for the implementation of the selected method for ensuring traceability of meters for data transfer rate and bandwidth of communication channels. Suggested approaches can apply in metrology for digital communication systems. |
| Databáze: | OpenAIRE |
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