Evaluation of transport protocols for the session initiation protocol

Camarillo, Gonzalo; Kantola, Raimo; Schulzrinne, Henning

doi:10.1109/mnet.2003.1233916

Cited by 65 publications

(35 citation statements)

References 14 publications

(15 reference statements)

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“…Another feature, multi-streaming, can minimize head-ofline (HOL) blocking, as evaluated by Camarillo, Kantola and Schulzrinne [4]. The HOL blocking occurs in TCP when a segment is lost and a subsequent segment arrives out of order.…”

Section: B Features Improving Server Scalabilitymentioning

confidence: 99%

The Impact of SCTP on SIP Server Scalability and Performance

Ono

Schulzrinne

2008

IEEE GLOBECOM 2008 - 2008 IEEE Global Telecommunications Conference

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Abstract-The Stream Control Transmission Protocol (SCTP) is a relatively recent transport protocol, offering features beyond TCP.Although SCTP is an alternative transport protocol for the Session Initiation Protocol (SIP), we do not know how SCTP features influence SIP server scalability and performance. To estimate this, we measured the scalability and performance of two servers, an echo server and a simplified SIP server on Linux, for both SCTP and TCP. Our measurements found that using SCTP does not significantly affect data transfer latency. However, the number of sustainable associations drops to 17-21% or to 50% of the TCP value if we adjust the acceptable gap size of packet reordering.

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Section: B Features Improving Server Scalabilitymentioning

confidence: 99%

The Impact of SCTP on SIP Server Scalability and Performance

Ono

Schulzrinne

2008

IEEE GLOBECOM 2008 - 2008 IEEE Global Telecommunications Conference

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“…We summarize some of these benefits here and analyze how they relate to SIP (a more detailed analysis can be found in [12]). …”

Section: Potential Benefitsmentioning

confidence: 99%

The Stream Control Transmission Protocol (SCTP) as a Transport for the Session Initiation Protocol (SIP)

Rosenberg¹,

Schulzrinne²,

Camarillo³

2005

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“…[3][4] provides a comparison of call setup in SIP on top of UDP, TCP, and stream control transmission protocol (SCTP) using ns-2. SIP call setup time and RTP one-way delay have been evaluated using IPv4, IPv6 and different IPv4-IPv6 transitioning mechanisms [5].…”

Section: Introductionmentioning

confidence: 99%