Research and Implementation of NAT Traversal for SIP in Softswitch Export

@inproceedings{citeulike:5734057, abstract = {SIP (Session Initiation Protocol) plays a very important role in softswitch which is the core technology of the NGN (Next Generation Network). NAT (Network Address Translator) traversal for SIP has been the exchange of operational impact on the rapid popularization of softswitch service. In this paper, we introduce SBC (Session Border Controller) and ALG (Application Level Gateway), which are recognized as very suitable solutions for the current softswitch network environment, to solve this problem. Further more, we propose an implementation of ALG. Our proposed solution has been adopted in our high-end firewall and put into the market.}, author = {Guang, Hu and Yan, Liu and Xin, Yu}, booktitle = {Future Generation Communication and Networking, 2008. FGCN '08. Second International Conference on}, citeulike-article-id = {5734057}, citeulike-linkout-0 = {http://dx.doi.org/10.1109/FGCN.2008.185}, citeulike-linkout-1 = {http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4734142}, doi = {10.1109/FGCN.2008.185}, journal = {Future Generation Communication and Networking, 2008. FGCN '08. Second International Conference on}, keywords = {alg, nat, nat\_traversal, sbc, sip}, pages = {449--453}, posted-at = {2009-09-07 11:26:21}, priority = {0}, title = {Research and Implementation of NAT Traversal for SIP in Softswitch}, url = {http://dx.doi.org/10.1109/FGCN.2008.185}, volume = {1}, year = {2008} }

TY - CONF ID - citeulike:5734057 L3 - citeulike-article-id:5734057 N2 - SIP (Session Initiation Protocol) plays a very important role in softswitch which is the core technology of the NGN (Next Generation Network). NAT (Network Address Translator) traversal for SIP has been the exchange of operational impact on the rapid popularization of softswitch service. In this paper, we introduce SBC (Session Border Controller) and ALG (Application Level Gateway), which are recognized as very suitable solutions for the current softswitch network environment, to solve this problem. Further more, we propose an implementation of ALG. Our proposed solution has been adopted in our high-end firewall and put into the market. JF - Future Generation Communication and Networking, 2008. FGCN '08. Second International Conference on EP - 453 TI - Research and Implementation of NAT Traversal for SIP in Softswitch VL - 1 T2 - Future Generation Communication and Networking, 2008. FGCN '08. Second International Conference on SP - 449 KW - alg KW - nat KW - nat_traversal KW - sbc KW - sip AU - Guang, Hu AU - Yan, Liu AU - Xin, Yu PY - 2008/// UR - http://dx.doi.org/10.1109/FGCN.2008.185 ER -