标题（Title） 一般不超过80个字符
Ingate Systems enable SIP-based VoIP through NATs and firewalls.
（64 个字符）
关键词（KeyWords）一般不超过100个字符
Session Border Controller, session border controller, Ingate, firewall, firewalls, SIP, SIP firewalls, SIParator, SIParators, Fuego, network security, IP telephony, VoIP, Remote SIP Connectivity, NAT Traversal, SIP Trunks, SIP Trunking
（235 个字符）
描述（Description）一般不超过200个字符
Ingate Systems develops technology and products - firewalls and SIParators - that enable global VoIP for the enterprise while maintaining control and security at the network edge
（178 个字符）
