File Download
  Links for fulltext
     (May Require Subscription)
Supplementary

Conference Paper: P-XCP: A transport layer protocol for satellite IP networks

TitleP-XCP: A transport layer protocol for satellite IP networks
Authors
KeywordsCommunications
Issue Date2004
PublisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000308
Citation
Globecom - Ieee Global Telecommunications Conference, 2004, v. 5, p. 2707-2711 How to Cite?
AbstractExplicit Control Protocol (XCP) is a promising transport layer protocol for satellite IP networks. Nevertheless, two problems of XCP are identified in this paper, namely, low throughput under high link error rate conditions, and output link underutilization in the presence of rate-limited connections. To address the first problem, we propose to maintain the transmission rate of an XCP sender when triple duplicate ACK is detected. To solve the second problem, we propose to adjust the aggregated feedback based on the ratio of the number of rate-limited connections to the total number of connections sharing the link. We then combine our proposed solutions to form a new protocol, called P-XCP. Simulation results show that P-XCP overcomes the two problems of XCP. When packet error rate is over 0.1, P-XCP is shown to enjoy a throughput almost double that of XCP. © 2004 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/46461
ISSN
References

 

DC FieldValueLanguage
dc.contributor.authorZhou, Ken_HK
dc.contributor.authorYeung, KLen_HK
dc.contributor.authorLi, VOKen_HK
dc.date.accessioned2007-10-30T06:50:21Z-
dc.date.available2007-10-30T06:50:21Z-
dc.date.issued2004en_HK
dc.identifier.citationGlobecom - Ieee Global Telecommunications Conference, 2004, v. 5, p. 2707-2711en_HK
dc.identifier.issn1054-5921en_HK
dc.identifier.urihttp://hdl.handle.net/10722/46461-
dc.description.abstractExplicit Control Protocol (XCP) is a promising transport layer protocol for satellite IP networks. Nevertheless, two problems of XCP are identified in this paper, namely, low throughput under high link error rate conditions, and output link underutilization in the presence of rate-limited connections. To address the first problem, we propose to maintain the transmission rate of an XCP sender when triple duplicate ACK is detected. To solve the second problem, we propose to adjust the aggregated feedback based on the ratio of the number of rate-limited connections to the total number of connections sharing the link. We then combine our proposed solutions to form a new protocol, called P-XCP. Simulation results show that P-XCP overcomes the two problems of XCP. When packet error rate is over 0.1, P-XCP is shown to enjoy a throughput almost double that of XCP. © 2004 IEEE.en_HK
dc.format.extent651036 bytes-
dc.format.extent8014 bytes-
dc.format.extent23319 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypetext/plain-
dc.format.mimetypetext/plain-
dc.languageengen_HK
dc.publisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000308en_HK
dc.relation.ispartofGLOBECOM - IEEE Global Telecommunications Conferenceen_HK
dc.rights©2004 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectCommunicationsen_HK
dc.titleP-XCP: A transport layer protocol for satellite IP networksen_HK
dc.typeConference_Paperen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1054-5921&volume=5&spage=2707&epage=2711&date=2004&atitle=P-XCP:+a+transport+layer+protocol+for+satellite+IP+networksen_HK
dc.identifier.emailYeung, KL:kyeung@eee.hku.hken_HK
dc.identifier.emailLi, VOK:vli@eee.hku.hken_HK
dc.identifier.authorityYeung, KL=rp00204en_HK
dc.identifier.authorityLi, VOK=rp00150en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1109/GLOCOM.2004.1378847en_HK
dc.identifier.scopuseid_2-s2.0-18144423986en_HK
dc.identifier.hkuros90921-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-18144423986&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume5en_HK
dc.identifier.spage2707en_HK
dc.identifier.epage2711en_HK
dc.identifier.scopusauthoridZhou, K=9044981400en_HK
dc.identifier.scopusauthoridYeung, KL=7202424908en_HK
dc.identifier.scopusauthoridLi, VOK=7202621685en_HK

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats