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dc.date.accessioned 2008-05-22T19:03:15Z
dc.date.available 2008-05-22T03:00:00Z
dc.date.issued 2007-04
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/9551
dc.description.abstract Voice communications on IP networks use owner protocols as well as standards like SIP, MGCP and H323. In this paper we propose a new method for transparent traversal of NATed (Network Address Translated) networks for the SIP (Session Initiation Protocol) protocol. Although SIP is an application layer protocol, its operation is affected by address translation. This is because SIP uses network layer information (source IP and source port) that is lost by the NAT operation. The suggested method adapts dynamically one of the three solutions: Connection-Oriented media STUN or TURN depending on the situation occurring during call initiation. en
dc.format.extent 177-181 es
dc.language en es
dc.subject Network Protocols es
dc.subject connection oriented media en
dc.subject voice over IP en
dc.subject IP telephony en
dc.title CDCS: a new case-based method for transparent NAT traversals of the SIP protocol en
dc.type Articulo es
sedici.identifier.uri http://journal.info.unlp.edu.ar/wp-content/uploads/JCST-Apr07-8.pdf es
sedici.identifier.issn 1666-6038 es
sedici.creator.person Guezouri, Mustapha es
sedici.creator.person Mellouk, Abdelhamid es
sedici.subject.materias Ciencias Informáticas es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Informática es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc/3.0/
sedici.description.peerReview peer-review es
sedici2003.identifier ARG-UNLP-ART-0000000594 es
sedici.relation.journalTitle Journal of Computer Science & Technology es
sedici.relation.journalVolumeAndIssue vol. 7, no. 2 es


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Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)