公开(公告)号：US20160277114A1

公开(公告)日：2016-09-22

申请号：US14411485

申请日：2014-08-14

Applicant: SOLID, INC.

Inventor： Do Yoon KIM ,  Kwang Nam SEO ,  Hee Gon KIM

IPC: H04B10/275 ,  H04B10/25 ,  H04B10/29

CPC classification number: H04Q11/0005 ,  H04B10/038 ,  H04B10/0771 ,  H04B10/25 ,  H04B10/275 ,  H04B10/2755 ,  H04B10/29 ,  H04Q2011/0045

Abstract: A master unit configured to manage a plurality of remote units connected in a ring topology, the master unit comprising: a network management section configured to transmit at least one of a path-state monitoring control signal and a delay measurement control signal to the plurality of remote units in a first direction and a second direction which is a reverse direction of the first direction, and receives an acknowledgement signal in response to the at least one of a path-state monitoring control signal and a delay measurement control signal; and switching control means for transmitting a forward signal received from a base station in the first direction, and transmitting a switching control signal in the second direction when a defect is detected in any remote unit among the plurality of remote units by the network management section.

Abstract translation: 主单元，被配置为管理以环形拓扑连接的多个远程单元，所述主单元包括：网络管理单元，被配置为将路径状态监视控制信号和延迟测量控制信号中的至少一个发送到所述多个 远程单元在第一方向和第二方向上是第一方向的相反方向，并且响应于路径状态监视控制信号和延迟测量控制信号中的至少一个接收确认信号; 以及切换控制装置，用于在第一方向上发送从基站接收的前向信号，并且当在网络管理部分中的多个远程单元中的任何远程单元中检测到缺陷时，发送第二方向的切换控制信号。

公开(公告)号：US20170111717A1

公开(公告)日：2017-04-20

申请号：US15391971

申请日：2016-12-28

Applicant: SOLID, INC.

Inventor： Do Yoon KIM ,  Kwang Nam SEO ,  Hee Gon KIM

IPC: H04Q11/00 ,  H04B10/25 ,  H04B10/29 ,  H04B10/275

CPC classification number: H04Q11/0005 ,  H04B10/038 ,  H04B10/0771 ,  H04B10/25 ,  H04B10/275 ,  H04B10/2755 ,  H04B10/29 ,  H04Q2011/0045

Abstract: A master unit configured to manage a plurality of remote units connected in a ring topology, the master unit comprising: a network management section configured to transmit at least one of a path-state monitoring control signal and a delay measurement control signal to the plurality of remote units in a first direction and a second direction which is a reverse direction of the first direction, and receives an acknowledgement signal in response to the at least one of a path-state monitoring control signal and a delay measurement control signal; and switching control means for transmitting a forward signal received from a base station in the first direction, and transmitting a switching control signal in the second direction when a defect is detected in any remote unit among the plurality of remote units by the network management section.