Characteristics of Real Open SIP-Server Traffic
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F13%3A00206938" target="_blank" >RIV/68407700:21230/13:00206938 - isvavai.cz</a>
Result on the web
<a href="http://link.springer.com/chapter/10.1007%2F978-3-642-36516-4_19" target="_blank" >http://link.springer.com/chapter/10.1007%2F978-3-642-36516-4_19</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-642-36516-4_19" target="_blank" >10.1007/978-3-642-36516-4_19</a>
Alternative languages
Result language
angličtina
Original language name
Characteristics of Real Open SIP-Server Traffic
Original language description
Voice-over-IP (VoIP) is currently one of the most commonly used communication options and Session Initiation Protocol (SIP) is most often used for VoIP deployment. However, there is not a lot of general knowledge about typical SIP traffic and behavior and research work in this area largely works with various assumptions. To address this deficiency, we present a thorough study of traffic of a real, free and publicly open SIP server. The findings reveal, among others, a surprisingly high overhead of SIP due to connection maintenance through NAT nodes, differences from typical HTTP Power-law patterns and various unexpected creative uses of SIP servers for commercial services. We also discuss the (un)suitability of SIP deployment into a cloud environment.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JC - Computer hardware and software
OECD FORD branch
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Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings, 14th International Conference on Passive and Active Measurement, PAM 2013
ISBN
978-3-642-36515-7
ISSN
0302-9743
e-ISSN
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Number of pages
11
Pages from-to
187-197
Publisher name
Springer
Place of publication
Berlin
Event location
Hongkong
Event date
Mar 18, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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