APPARATUS AND METHOD FOR BROADCASTING-COMMUNICATIONS CONVERGENCE IN HYBRID FIBER COAX NETWORK

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United States of America Patent

APP PUB NO 20170180049A1
SERIAL NO

15275280

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Provided are an apparatus and method for broadcasting-communications convergence in a hybrid fiber coax (HFC) network. The apparatus includes an optical connector configured to receive broadcast data and communication data from a cable broadcasting station through an optical cable, a channel switch configured to receive the broadcast data from the optical connector and select a piece of broadcast data to be transmitted to a subscriber from among pieces of the broadcast data, and a convergence processor configured to receive the communication data from the optical io connector, receive the selected piece of broadcast data from the channel switch, generate broadcasting-communications convergence data by multiplexing the received communication data and the selected piece of broadcast data, and transmit the broadcasting-communications convergence data.

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Patent Owner(s)

Patent OwnerAddress
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE218 GAJEONG-RO YUSEONG-GU DAEJEON 34129

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHO, Yong Seong Daejeon, KR 12 59
CHOI, Dong Joon Daejeon, KR 56 711
HUR, Nam Ho Sejong, KR 130 854
JUNG, Joon Young Daejeon, KR 47 343
KIM, Tae Kyoon Daejeon, KR 8 16

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