信号: signal; semaphore; gun链路: chain circuit; periodic line ...管理: manage; run; administer; sup ...信号链路: signal link; signaling link信号链路码: signaling link code信号链路群: signaling link group链路管理: link management; lm link manager链路管理器: lm link manager备用信号链路: reserve signaling link工作信号链路: working signaling link数字信号链路: digital signal link信号链路复原: signaling link restoration信号链路功能: signaling link function信号链路故障: signaling link failure信号链路启用: signaling link activation信号链路选择: signaling link selection信号链路阻塞: signaling link blocking链路管理代理: link management proxy链路管理协议: link management protocol; lm link manager protocol; lmp link manager protocol逻辑链路管理: logical link management无线链路管理: radio link management rlm信令链路管理: signaling link manager; slm signaling link management信号链路阻断消除: signaling link unblocking网路管理信号: network management signal; network-management signal信号网路管理: signaling network management