preprints.org > computer science and mathematics > computer networks and communications > doi: 10.20944/preprints201809.0592.v1

Preprint Article Version 1 Preserved in Portico This version is not peer-reviewed

Version 1 : Received: 29 September 2018 / Approved: 30 September 2018 / Online: 30 September 2018 (04:04:41 CEST)

In computer networks, loss of data packets is inevitable, in particular, because of the buffer memory overflow of at least one of the nodes located on the path from the source to the receiver, including the latter. Such losses associated with overflows are hereinafter referred to as congestion of network nodes. There are many ways to prevent and eliminate overloads; these methods, in the majority, are based on the management of data flows. A special place is taken by the maintenance of packages, taking into account their priorities. The article considers a number of original technical solutions to improve the quality of control and reduce the required amount of buffer memory of network nodes. The ideas of these solutions are quite simple for their implementation in the development of appropriate software and hardware for telecommunication devices.

data transmission; data stream; input output buffers; telecommunication devices; data packets; blocks of memory; switching matrix; high priority packets; bitstaffing

Computer Science and Mathematics, Computer Networks and Communications

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