Congestion control method in UDP over SIP-based OBS network

In UDP over Optical Burst Switching (OBS) network, congestion control is more important than other factors because burst losses cause serious performance decrease. Due to no congestion control in UDP, we propose a method to avoid congestion situation in UDP over OBS using session initiation protocol...

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Bibliographische Detailangaben
Hauptverfasser:	Junseop Ahn, SeungJin Lee, Minho Kang, HyunHo Yun, EuiSuk Jung, ByoungWhi Kim
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Bandwidth IP networks Optical burst switching Optical Burst Switching (OBS) Optical design Optical fiber networks Optical packet switching Performance analysis Protection Protocols Session Initiation Protocol (SIP) Streaming media User Datagram Protocol (UDP) and Congestion Control
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Beschreibung
Zusammenfassung:	In UDP over Optical Burst Switching (OBS) network, congestion control is more important than other factors because burst losses cause serious performance decrease. Due to no congestion control in UDP, we propose a method to avoid congestion situation in UDP over OBS using session initiation protocol (SIP) in application layer. From numerical analysis, we can predict limiting the number of session in SIP server and SIP messages prioritization may protect from congestion in advance.
ISSN:	2159-6395 2159-6409