KR970004832A - Telephone service equipment for optical cable television system - Google Patents

Telephone service equipment for optical cable television system

Info

Publication number
KR970004832A
KR970004832A KR1019950018343A KR19950018343A KR970004832A KR 970004832 A KR970004832 A KR 970004832A KR 1019950018343 A KR1019950018343 A KR 1019950018343A KR 19950018343 A KR19950018343 A KR 19950018343A KR 970004832 A KR970004832 A KR 970004832A
Authority
KR
South Korea
Prior art keywords
optical cable
television system
cable television
telephone service
service equipment
Prior art date
Application number
KR1019950018343A
Other languages
Korean (ko)
Other versions
KR0183539B1 (en
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 filed Critical
Priority to KR1019950018343A priority Critical patent/KR0183539B1/en
Publication of KR970004832A publication Critical patent/KR970004832A/en
Application granted granted Critical
Publication of KR0183539B1 publication Critical patent/KR0183539B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2854—Wide area networks, e.g. public data networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/10—Adaptations for transmission by electrical cable
    • H04N7/102—Circuits therefor, e.g. noise reducers, equalisers, amplifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/22—Adaptations for optical transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6421—Medium of transmission, e.g. fibre, cable, radio, satellite
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6424—Access arrangements
    • H04L2012/6427—Subscriber Access Module; Concentrator; Group equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6467—Information loss recovery, e.g. error correction, prediction
KR1019950018343A 1995-06-29 1995-06-29 Telephone service apparatus of an optic cable tv KR0183539B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950018343A KR0183539B1 (en) 1995-06-29 1995-06-29 Telephone service apparatus of an optic cable tv

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950018343A KR0183539B1 (en) 1995-06-29 1995-06-29 Telephone service apparatus of an optic cable tv

Publications (2)

Publication Number Publication Date
KR970004832A true KR970004832A (en) 1997-01-29
KR0183539B1 KR0183539B1 (en) 1999-05-01

Family

ID=19418890

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950018343A KR0183539B1 (en) 1995-06-29 1995-06-29 Telephone service apparatus of an optic cable tv

Country Status (1)

Country Link
KR (1) KR0183539B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102102250B1 (en) 2019-11-12 2020-04-20 유지씨 주식회사 Cover unit for repairing cracked part of concrete structure and maintenance method of cracked part using the cover unit
KR102412524B1 (en) 2021-12-17 2022-06-23 주치현 Photovoltaic System Using Solar Power
KR102608696B1 (en) 2023-06-14 2023-12-01 초연결 주식회사 Reinforcing frame for repairing cracked road surface or subsidence ground and method for repairing cracked road surface or subsidence ground using the reinforcing frame

Also Published As

Publication number Publication date
KR0183539B1 (en) 1999-05-01

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20021120

Year of fee payment: 5

LAPS Lapse due to unpaid annual fee