KR102296925B9 - Network broadcasting system - Google Patents

Network broadcasting system

Info

Publication number
KR102296925B9
KR102296925B9 KR1020200072495A KR20200072495A KR102296925B9 KR 102296925 B9 KR102296925 B9 KR 102296925B9 KR 1020200072495 A KR1020200072495 A KR 1020200072495A KR 20200072495 A KR20200072495 A KR 20200072495A KR 102296925 B9 KR102296925 B9 KR 102296925B9
Authority
KR
South Korea
Prior art keywords
broadcasting system
network broadcasting
network
broadcasting
Prior art date
Application number
KR1020200072495A
Other languages
Korean (ko)
Other versions
KR102296925B1 (en
Inventor
유재성
박병각
김보순
Original Assignee
주식회사 다윈시스템
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 다윈시스템 filed Critical 주식회사 다윈시스템
Priority to KR1020200072495A priority Critical patent/KR102296925B1/en
Application granted granted Critical
Publication of KR102296925B1 publication Critical patent/KR102296925B1/en
Publication of KR102296925B9 publication Critical patent/KR102296925B9/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/76—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet
    • H04H60/81—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself
    • H04H60/82—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself the transmission system being the Internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H40/00—Arrangements specially adapted for receiving broadcast information
    • H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
    • H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
    • H04H40/36—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for stereophonic broadcast receiving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
    • H04H60/14—Arrangements for conditional access to broadcast information or to broadcast-related services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R27/00—Public address systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Telephonic Communication Services (AREA)
KR1020200072495A 2020-06-15 2020-06-15 Network broadcasting system KR102296925B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020200072495A KR102296925B1 (en) 2020-06-15 2020-06-15 Network broadcasting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020200072495A KR102296925B1 (en) 2020-06-15 2020-06-15 Network broadcasting system

Publications (2)

Publication Number Publication Date
KR102296925B1 KR102296925B1 (en) 2021-09-01
KR102296925B9 true KR102296925B9 (en) 2021-11-19

Family

ID=77779711

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020200072495A KR102296925B1 (en) 2020-06-15 2020-06-15 Network broadcasting system

Country Status (1)

Country Link
KR (1) KR102296925B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102549715B1 (en) * 2021-11-18 2023-06-29 엘에스전선 주식회사 Simulation Method for speaker installation Of Network Public Address System, Public Address Management System And Management Method Of The Same
US20240107245A1 (en) * 2022-09-22 2024-03-28 Honeywell International Inc. Operating public address systems with ip-based amplifiers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002077165A (en) 2000-08-28 2002-03-15 Takaoka Electric Mfg Co Ltd Multiplexing network communication device
KR100766338B1 (en) 2006-03-10 2007-10-11 텔코웨어 주식회사 Apparatus for distributing a traffic of packet data serving node in radio packet data network and method therefor
KR20080089089A (en) 2007-03-31 2008-10-06 (주)넷비젼텔레콤 Duplication method and apparatus for fast take-over in passive optical network(pon) system
KR20090004059A (en) * 2007-07-06 2009-01-12 엘지전자 주식회사 Telematics terminal capable of receiving broadcast and method of processing broadcast signal
KR100947240B1 (en) 2007-09-18 2010-03-11 주식회사 어니언텍 Load distributed type duplex system
KR100956368B1 (en) * 2009-09-16 2010-05-06 주식회사 클릭전자정보시스템 A system and method for broadcasting in-building, and recordmedia therefor
KR101021198B1 (en) 2010-10-27 2011-03-11 주식회사 아이엠케이네트웍스 System and method for providing intelligent premises broadcasting service by network
KR20160148888A (en) * 2015-06-17 2016-12-27 최정권 Wireless speak system using solar cell
KR101928561B1 (en) * 2017-08-01 2018-12-12 박영민 IP speaker system equipped with a rechargeable power supply and amplifier using POE type
KR102645589B1 (en) * 2019-08-30 2024-03-07 엘지전자 주식회사 Acoustic control system, apparatus and method

Also Published As

Publication number Publication date
KR102296925B1 (en) 2021-09-01

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E701 Decision to grant or registration of patent right
GRNT Written decision to grant