With the development of VoIP technology, VoIP communication applications for enterprise become ubiquitous. To empower them to harness and exploit IP-based communication networks efficiently and effortlessly, Synway’s new generation session border controller, SBC60, redefines and safeguards smooth interoperability among diverse multimedia applications, complete standardization among different IP protocols and the highest level of security in any networks.. SBC（Session Border Controller）, an organic component of communication solution, often is implemented as connection point between internal and external networks, being used for bridging IP-based multimedia transmission among different IP network and ensuring communication security in networks of enterprises, services providers and carriers.