T/GHIC 003-2024 Graphic sensing module
T/GHIC 003-2024 Graphic sensing module
Basic Information
Scope
Main technical content: SIP monitoring domain interconnection structure: Includes intra-regional and cross-regional networking, describing the connection relationships between functional entities and channel interconnection protocols. Cascading: Between two signaling security routing gateways, there is a hierarchical relationship, with signaling flows being forwarded sequentially. Media streams should be transmitted via cross-media servers. Interconnection: Between signaling security routing gateways, there is a peer-to-peer relationship, with signaling flows being transmitted via signaling security routing gateways, and media streams should be transmitted via media servers. SIP monitoring domain and non-SIP monitoring domain interconnection structure: Interconnected via gateways, which convert network system information and data at multiple levels.