发明授权
US07925155B2 Transmitting broadcast signals in a communication network 有权
在通信网络中发送广播信号

Transmitting broadcast signals in a communication network
摘要:
In one embodiment, a facilitating signal broadcasting includes receiving a first copy of a signal at a first selector of a first headend, where the first copy is received through a first receive pipe of a first ring. A second copy of the signal is received at the first selector, where the second copy is received through a second receive pipe of a second ring. The first selector selects either the first copy or the second copy. The selected copy is sent through a first transmit pipe of the first ring.
公开/授权文献
信息查询
0/0