Abstract | ||
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The widespread diffusion of private networks in SOHO scenarios is fostering an increased deployment of Network Address Translators (NATs). The presence of NATs seriously limits end-to-end connectivity and prevents protocols like the Session Initiation Protocol (SIP) from working properly. This document shows how the Address List Extension (ALEX), which was originally developed to provide dual-stack and multi-homing support to SIP, can be used, with minor modifications, to ensure end-to-end connectivity for both media and signaling flows, without relying on intermediate relay nodes whenever it is possible. |
Year | DOI | Venue |
---|---|---|
2008 | 10.1109/ICC.2008.1103 | 2008 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, PROCEEDINGS, VOLS 1-13 |
Keywords | Field | DocType |
NAT, SIP, ALEX, STUN, ICE, hole punching | End-to-end principle,Computer science,Network address translation,Internet protocol suite,Computer network,Session Initiation Protocol,Network address,User agent,Private network,The Internet | Conference |
ISSN | Citations | PageRank |
1550-3607 | 3 | 0.44 |
References | Authors | |
4 | 4 |
Name | Order | Citations | PageRank |
---|---|---|---|
Mario Baldi | 1 | 451 | 54.09 |
Luca De Marco | 2 | 33 | 3.27 |
Fulvio Risso | 3 | 430 | 48.19 |
L. Torrero | 4 | 5 | 1.14 |