KR100346621B1 - System for providing electronics program guide - Google Patents

System for providing electronics program guide Download PDF

Info

Publication number
KR100346621B1
KR100346621B1 KR1020010070479A KR20010070479A KR100346621B1 KR 100346621 B1 KR100346621 B1 KR 100346621B1 KR 1020010070479 A KR1020010070479 A KR 1020010070479A KR 20010070479 A KR20010070479 A KR 20010070479A KR 100346621 B1 KR100346621 B1 KR 100346621B1
Authority
KR
South Korea
Prior art keywords
information
epg
files
epg information
program guide
Prior art date
Application number
KR1020010070479A
Other languages
Korean (ko)
Inventor
Ki Cherl Choi
Kyoung Chuel Choi
Jee Youn Kim
Seong Ho Kim
Jo Hwang Suh
Original Assignee
Epg Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37488711&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR100346621(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Epg Inc filed Critical Epg Inc
Priority to KR1020010070479A priority Critical patent/KR100346621B1/en
Application granted granted Critical
Publication of KR100346621B1 publication Critical patent/KR100346621B1/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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • H04N21/26283—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for associating distribution time parameters to content, e.g. to generate electronic program guide data
    • 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
    • H04H60/68—Systems specially adapted for using specific information, e.g. geographical or meteorological information
    • H04H60/72—Systems specially adapted for using specific information, e.g. geographical or meteorological information using electronic programme guides [EPG]
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H04N21/23614—Multiplexing of additional data and video streams

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

PURPOSE: A system for providing electronics program guide is provided to continuously offer program information about broadcasting channels to viewers. CONSTITUTION: An electronics program guide providing system includes a plurality of system operator EPG stations(200) connected with at least EPG information provider server(100) through a network. The EPG information provider server transmits motion picture files generated by encoding video signals, additional information files generated using text and graphic information inputted by a manage as a source, and EPG including at least broadcasting program information by channels and broadcasting time information to a designated EPG station. The server transmits a scheduling table where selected files and transmission time of the EPG information are programmed as EPG information together with the files and EPG information. Each EPG station receives and stores the EPG information, loads the stored EPG information to read a corresponding motion picture file, additional information file and EPG information at the time designated by the scheduling table, and transmits the files and information to a broadcast transmission system.
KR1020010070479A 2001-11-13 2001-11-13 System for providing electronics program guide KR100346621B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020010070479A KR100346621B1 (en) 2001-11-13 2001-11-13 System for providing electronics program guide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020010070479A KR100346621B1 (en) 2001-11-13 2001-11-13 System for providing electronics program guide

Publications (1)

Publication Number Publication Date
KR100346621B1 true KR100346621B1 (en) 2002-08-03

Family

ID=37488711

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020010070479A KR100346621B1 (en) 2001-11-13 2001-11-13 System for providing electronics program guide

Country Status (1)

Country Link
KR (1) KR100346621B1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100703340B1 (en) 2004-12-11 2007-04-03 삼성전자주식회사 Apparatus and method for providing broadcasting channel information in a digital broadcasting system based on internet protocol
KR100776244B1 (en) 2006-09-07 2007-11-19 에스케이 텔레콤주식회사 Mobile communication system having a multi-channel guiding function and controlling method therefore
WO2008060008A1 (en) * 2006-11-16 2008-05-22 Electronics And Telecommunications Research Institute System and method supporting dynamic delivery of program time tables and broadcast programs
KR100924645B1 (en) * 2007-09-13 2009-11-02 에스케이 텔레콤주식회사 System and method for displaying channel information
US7663673B2 (en) 2004-06-07 2010-02-16 Seiko Epson Corporation Image processing apparatus and method, and image processing program
KR20140032522A (en) * 2012-08-27 2014-03-17 주식회사 다음커뮤니케이션 System and method of providing broadcasting table

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7663673B2 (en) 2004-06-07 2010-02-16 Seiko Epson Corporation Image processing apparatus and method, and image processing program
KR100703340B1 (en) 2004-12-11 2007-04-03 삼성전자주식회사 Apparatus and method for providing broadcasting channel information in a digital broadcasting system based on internet protocol
KR100776244B1 (en) 2006-09-07 2007-11-19 에스케이 텔레콤주식회사 Mobile communication system having a multi-channel guiding function and controlling method therefore
WO2008060008A1 (en) * 2006-11-16 2008-05-22 Electronics And Telecommunications Research Institute System and method supporting dynamic delivery of program time tables and broadcast programs
KR100924645B1 (en) * 2007-09-13 2009-11-02 에스케이 텔레콤주식회사 System and method for displaying channel information
KR20140032522A (en) * 2012-08-27 2014-03-17 주식회사 다음커뮤니케이션 System and method of providing broadcasting table
KR101944065B1 (en) 2012-08-27 2019-01-30 주식회사 카카오 System and method of providing broadcasting table

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