单词:d.c. signaling
单词:d.c. signaling 相关文章
Channel A channel is a single communications path in a transmission medium connecting two or more points in a network, each path being separated by some means; e.g., spatial or multiplex separation, s
Codec Codec is a contraction of coder and decoder; a device that encodes analog signals into digital signals, for transmission through a network in digital format, and decodes received digital signals
SAFENET survivable adaptable fiber-optic embedded network Satellite Communications Satellite communications entails microwave radio, line-of-sight propagation from a transmitting earth terminal (i.e.,
OAM operation administration maintenance OCC other common carriers Ohms Restriction Ohms Restriction is the same as Ohms resistance. Ohms are measures of resistance. A resistance of one Ohm allows one
补充: E-1 - The European equivalent of a T-1. E911 Taxes/Surcharges - This tax is set and imposed by local governments to help pay for the cost of an emergency response communications system that
中文 英文 缩写 DSL传话音 Voice over DSL VoDSL D通道链路接入规程 Link Access Procedure for D channel LAPD D型子凹接头 female D-subconnector E/M 信令方式 Ear and Mouth signalin
中文 英文 缩写 IP 电话 IP telephony IP 组播技术 IP multicast technology IP策略语句 IP-policy statement IP地址 IP address IP伪装 IP masquerading ISDN 用户协议 ISDN User Protocol