短語詞組短語signaling network protocol 信令網(wǎng)絡協(xié)議signaling control protocol 信令控制協(xié)議signaling link protocol 信令鏈路協(xié)議Signaling Link Protocol - Fragmentation 信令鏈路協(xié)議一拆分signaling protocol switching 信令協(xié)議轉接Signaling Protocol Entity 元信令協(xié)議實躰active signaling protocol 主動信令協(xié)議network signaling protocol 網(wǎng)絡信令協(xié)議 返回 signaling protocol