DOI 10.17586/0021-3454-2017-60-2-165-170
UDC 004.6
EFFECTIVENESS OF REDUNDANCY AND PACKET FRAGMENTATION IN TRANSMISSION VIA AGGREGATED CHANNELS
ITMO University, Saint Petersburg, 197101, Russian federation; Saint Petersburg State University of Aerospace Instrumentation, Saint Petersburg, 190000, Russian Federation; Professor; Professor
S. V. Bogatyrev
ITMO University, Saint Petersburg, 197101, Russian Federation; Yadro Cloud Storage Development Center, Saint Petersburg, 195027, Russian Federation; PhD Student; Consulting Engineer
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Abstract. The possibilities of increasing the probability of timely error-free delivery of packet with the use of fragmentation and redundant transmission of copies of packets through multiple channels is analyzed. Investigated effectiveness of redundant data transmission at implementation of multiple access to each channel or group of channels that are grouped for parallel transmission of copies of the packets or their fragments is studied.
Keywords: channel aggregation, fragmentation, reservation of packet copies transmission, probability of timely service, multiple access
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