Title:
多様な類型の通信信号を統合中継する統合中継機及び統合中継システム
Document Type and Number:
Japanese Patent JP5784707
Kind Code:
B2
Abstract:
The present invention relates to an integrated repeater and an integrated relay system. The integrated repeater of the present invention receives a signal from a main repeater for relaying signals transmitted from upper devices, and comprises a demultiplexer configured to demultiplex the multiplexed signal of an Ethernet signal and a mobile communication signal received from the main repeater, and separate the signals into the mobile communication signal and the Ethernet signal; a first converter configured to convert the mobile communication signal separated from the demultiplexer into a radio frequency (RF) signal, and transmit the converted RF signal; a second converter configured to convert the Ethernet signal separated from the demultiplexer into a wireless LAN signal, and transmit the converted wireless LAN signal; and a switching unit configured to deliver a signal received from the main repeater to either the demultiplexer or the second converter, depending on whether a fault of the mobile communication signal is generated.
Inventors:
Gong, Suk-young
Pak, Ton-Uk
Seo Sun-Fi
Chan, Chae Sung
Pak, Ton-Uk
Seo Sun-Fi
Chan, Chae Sung
Application Number:
JP2013508982A
Publication Date:
September 24, 2015
Filing Date:
April 28, 2011
Export Citation:
Assignee:
KT CORPORATION
International Classes:
H04L12/46; H04L12/28
Foreign References:
| US20040224642 |
Attorney, Agent or Firm:
Harakenzo world patent & trademark
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