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001-es BibID:	BIBFORM048979
Első szerző:	Almási Béla (informatikus, matematikus)
Cím:	Multipath FTP and Stream Transmission Analysis using the MPT Software Environment / Almási Béla, Szilágyi Szabolcs
Dátum:	2013
ISSN:	2319-5940 (Print) 2278-1021 (Online)
Megjegyzések:	The currently used standard Internet communication is restricted to use a single path between the endpoints in acommunication session. In the January of 2013 the Multipath TCP technology was established by IETF in order to open thepossibility of the multiple path usage. Performance measurements proof that MPTCP efficiently aggregates the paths'throughput. The MPTCP technology works in the Transport layer, and the application must use TCP protocol. In this paperwe introduce a new multipath solution technology: the MPT software environment works in the Network layer, so it allowsthe usage of the UDP protocol in the Transport layer (e.g. for voice or video stream transmission purpose). We created afour path laboratory environment to measure the performance of the MPT tool in the case of file transfer and multimediacontent (stream) transmission. The measurement results show that the MPT software library efficiently aggregates theavailable throughput values of the paths in the case of file transfer and media transfer. For media transfer keeping the jitterat a low level value is also important. Our measurements show, that the jitter value is low in the MPT multipathenvironment if the aggregated paths' throughput is roughly the same, but it will increase when the speed of the paths aredifferent.
Tárgyszavak:	Műszaki tudományok Informatikai tudományok idegen nyelvű folyóiratközlemény külföldi lapban Multipath communication dynamic tunnel throughput aggregation UDP tunnel Tárgyak Internete (IoT)
Megjelenés:	International Journal of Advanced Research in Computer and Communication Engineering. - 2 : 11 (2013), p. 4267-4272. -
További szerzők:	Szilágyi Szabolcs (1982-) (mérnök-informatikus)
Pályázati támogatás:	TÁMOP-4.2.2.C-11/1/KONV-2012-0001 TÁMOP Tárgyak Internete és az IPv4/IPv6 rendszerekkel való integrációja
Internet cím:	Szerző által megadott URL Intézményi repozitóriumban (DEA) tárolt változat
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