CA2645979C - A method for controlling a channel and an iptv receiver - Google Patents
A method for controlling a channel and an iptv receiver Download PDFInfo
- Publication number
- CA2645979C CA2645979C CA2645979A CA2645979A CA2645979C CA 2645979 C CA2645979 C CA 2645979C CA 2645979 A CA2645979 A CA 2645979A CA 2645979 A CA2645979 A CA 2645979A CA 2645979 C CA2645979 C CA 2645979C
- Authority
- CA
- Canada
- Prior art keywords
- channel
- virtual channel
- information
- itf
- service
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 105
- 108091006146 Channels Proteins 0.000 abstract description 430
- 230000008569 process Effects 0.000 description 23
- 230000006870 function Effects 0.000 description 21
- 230000005540 biological transmission Effects 0.000 description 12
- 238000007726 management method Methods 0.000 description 12
- 238000012546 transfer Methods 0.000 description 4
- 101000665452 Homo sapiens RNA binding protein fox-1 homolog 2 Proteins 0.000 description 3
- 102100038187 RNA binding protein fox-1 homolog 2 Human genes 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 101000665449 Homo sapiens RNA binding protein fox-1 homolog 1 Proteins 0.000 description 1
- 102100038188 RNA binding protein fox-1 homolog 1 Human genes 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- GUGNSJAORJLKGP-UHFFFAOYSA-K sodium 8-methoxypyrene-1,3,6-trisulfonate Chemical compound [Na+].[Na+].[Na+].C1=C2C(OC)=CC(S([O-])(=O)=O)=C(C=C3)C2=C2C3=C(S([O-])(=O)=O)C=C(S([O-])(=O)=O)C2=C1 GUGNSJAORJLKGP-UHFFFAOYSA-K 0.000 description 1
- KFZUDNZQQCWGKF-UHFFFAOYSA-M sodium;4-methylbenzenesulfinate Chemical compound [Na+].CC1=CC=C(S([O-])=O)C=C1 KFZUDNZQQCWGKF-UHFFFAOYSA-M 0.000 description 1
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
- H04H60/02—Arrangements for generating broadcast information; Arrangements for generating broadcast-related information with a direct linking to broadcast information or to broadcast space-time; Arrangements for simultaneous generation of broadcast information and broadcast-related information
- H04H60/06—Arrangements for scheduling broadcast services or broadcast-related services
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
-
- 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
- H04H60/02—Arrangements for generating broadcast information; Arrangements for generating broadcast-related information with a direct linking to broadcast information or to broadcast space-time; Arrangements for simultaneous generation of broadcast information and broadcast-related information
-
- 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
- H04H60/02—Arrangements for generating broadcast information; Arrangements for generating broadcast-related information with a direct linking to broadcast information or to broadcast space-time; Arrangements for simultaneous generation of broadcast information and broadcast-related information
- H04H60/07—Arrangements for generating broadcast information; Arrangements for generating broadcast-related information with a direct linking to broadcast information or to broadcast space-time; Arrangements for simultaneous generation of broadcast information and broadcast-related information characterised by processes or methods for the generation
-
- 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
-
- 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
- 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
- H04H60/73—Systems specially adapted for using specific information, e.g. geographical or meteorological information using meta-information
- H04H60/74—Systems specially adapted for using specific information, e.g. geographical or meteorological information using meta-information using programme related information, e.g. title, composer or interpreter
-
- 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
- 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
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/2381—Adapting the multiplex stream to a specific network, e.g. an Internet Protocol [IP] network
-
- 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
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4345—Extraction or processing of SI, e.g. extracting service information from an MPEG stream
-
- 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
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4348—Demultiplexing of additional data and video streams
-
- 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
- H04N21/482—End-user interface for program selection
- H04N21/4828—End-user interface for program selection for searching program 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/64—Addressing
- H04N21/6405—Multicasting
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/64—Addressing
- H04N21/6408—Unicasting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
- H04N7/17309—Transmission or handling of upstream communications
- H04N7/17318—Direct or substantially direct transmission and handling of requests
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Television Systems (AREA)
- Information Transfer Between Computers (AREA)
- Databases & Information Systems (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US99267607P | 2007-12-05 | 2007-12-05 | |
| US60/992,676 | 2007-12-05 | ||
| US3057108P | 2008-02-22 | 2008-02-22 | |
| US61/030,571 | 2008-02-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2645979A1 CA2645979A1 (en) | 2009-06-05 |
| CA2645979C true CA2645979C (en) | 2014-04-01 |
Family
ID=40707873
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2645962A Active CA2645962C (en) | 2007-12-05 | 2008-12-05 | Iptv receiver and method of discovering an iptv service |
| CA2645979A Active CA2645979C (en) | 2007-12-05 | 2008-12-05 | A method for controlling a channel and an iptv receiver |
| CA2645977A Active CA2645977C (en) | 2007-12-05 | 2008-12-05 | Iptv receiver and method of providing channel map information |
| CA2645973A Active CA2645973C (en) | 2007-12-05 | 2008-12-05 | Iptv receiver and method of providing channel map management information |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2645962A Active CA2645962C (en) | 2007-12-05 | 2008-12-05 | Iptv receiver and method of discovering an iptv service |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2645977A Active CA2645977C (en) | 2007-12-05 | 2008-12-05 | Iptv receiver and method of providing channel map information |
| CA2645973A Active CA2645973C (en) | 2007-12-05 | 2008-12-05 | Iptv receiver and method of providing channel map management information |
Country Status (2)
| Country | Link |
|---|---|
| KR (11) | KR100914709B1 (ko) |
| CA (4) | CA2645962C (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011002147A1 (en) | 2009-06-12 | 2011-01-06 | Lg Electronics Inc. | Method of processing data on epg in service provider connected to network and digital broadcast receiver of processing data on epg |
| WO2011021867A2 (en) | 2009-08-20 | 2011-02-24 | Lg Electronics Inc. | Method of processing epg metadata in network device and network device for controlling the same |
| KR101302136B1 (ko) * | 2009-12-18 | 2013-08-30 | 한국전자통신연구원 | 개별 채널 서비스 제공 시스템 및 이를 이용한 개별 채널 서비스 제공 방법 |
| EP3264807B1 (en) | 2011-03-03 | 2020-01-08 | IOT Holdings, Inc. | Method and apparatus for accessing services affiliated with a discovered service provider |
| KR101517501B1 (ko) * | 2014-12-23 | 2015-05-04 | (주) 시스케이블코리아 | Iptv 서비스 제공 방법 및 시스템 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100317389B1 (ko) * | 2000-01-22 | 2001-12-22 | 구자홍 | 디지털 방송 수신장치의 온 타이머 채널 설정 방법 |
| US20010049720A1 (en) * | 2000-02-03 | 2001-12-06 | Sony Corporation And Sony Electronics, Inc. | Standard method of access to a multimedia provider's portal |
| KR100519359B1 (ko) * | 2003-04-22 | 2005-10-07 | 엘지전자 주식회사 | 디지털 티브이의 자동 채널 설정 장치 및 방법 |
| KR100709348B1 (ko) * | 2005-02-17 | 2007-04-20 | 삼성전자주식회사 | 채널 맵 업데이트를 위한 영상재생장치 및 채널 맵 업데이트 방법 |
| KR100673191B1 (ko) * | 2005-03-24 | 2007-01-22 | 에스케이 텔레콤주식회사 | 홈 네트워크에서의 ｔｖ 방송 채널 제한 시스템 및 그 방법 |
| KR101154965B1 (ko) * | 2005-06-08 | 2012-06-18 | 엘지전자 주식회사 | 방송 수신기 및 채널 정보 처리 방법 |
| KR100739734B1 (ko) * | 2005-09-16 | 2007-07-13 | 삼성전자주식회사 | 홈 네트워크의 ｉｐｔｖ로 디지털 방송 프로그램의 부가정보를 제공하는 방법 및 장치 |
| KR100798918B1 (ko) * | 2005-12-07 | 2008-01-29 | 한국전자통신연구원 | 통합된 셋탑 기능을 갖는 홈서버 및 그 제어방법 |
| KR101253632B1 (ko) * | 2006-02-24 | 2013-04-10 | 엘지전자 주식회사 | 디지털 방송에서 ｐｓｉｐ의 방송 프로그램 등급 정보와 관련된 테이블을 제어하는 방법, 상기 테이블의 데이터 구조를 포함하는 방송 신호를 처리하는 방송 수신기 |
| KR101356502B1 (ko) * | 2007-06-05 | 2014-01-29 | 엘지전자 주식회사 | 방송 신호 전송 방법, 방송 신호 수신 방법 및 방송 수신기 |
-
2008
- 2008-12-05 CA CA2645962A patent/CA2645962C/en active Active
- 2008-12-05 CA CA2645979A patent/CA2645979C/en active Active
- 2008-12-05 CA CA2645977A patent/CA2645977C/en active Active
- 2008-12-05 KR KR1020080123419A patent/KR100914709B1/ko active IP Right Grant
- 2008-12-05 CA CA2645973A patent/CA2645973C/en active Active
- 2008-12-05 KR KR1020080123634A patent/KR100908059B1/ko active IP Right Grant
- 2008-12-05 KR KR1020080123420A patent/KR100908058B1/ko active IP Right Grant
- 2008-12-05 KR KR1020080123425A patent/KR100902901B1/ko not_active IP Right Cessation
- 2008-12-05 KR KR1020080123418A patent/KR100914708B1/ko active IP Right Grant
-
2009
- 2009-03-10 KR KR1020090020183A patent/KR101545748B1/ko active IP Right Grant
- 2009-03-10 KR KR1020090020420A patent/KR101464772B1/ko active IP Right Grant
- 2009-03-10 KR KR1020090020182A patent/KR101573935B1/ko active IP Right Grant
- 2009-03-10 KR KR1020090020184A patent/KR101497716B1/ko active IP Right Grant
- 2009-03-10 KR KR1020090020185A patent/KR101497717B1/ko active IP Right Grant
-
2015
- 2015-01-19 KR KR1020150008642A patent/KR101591623B1/ko active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| KR20090059076A (ko) | 2009-06-10 |
| KR20090059088A (ko) | 2009-06-10 |
| KR101545748B1 (ko) | 2015-08-19 |
| KR20090059069A (ko) | 2009-06-10 |
| CA2645977C (en) | 2015-02-10 |
| KR20150015544A (ko) | 2015-02-10 |
| CA2645962C (en) | 2013-10-01 |
| KR101591623B1 (ko) | 2016-02-04 |
| CA2645979A1 (en) | 2009-06-05 |
| KR101497716B1 (ko) | 2015-03-03 |
| CA2645973C (en) | 2014-09-23 |
| KR100908059B1 (ko) | 2009-07-15 |
| KR20090059084A (ko) | 2009-06-10 |
| KR100914709B1 (ko) | 2009-08-31 |
| KR20090059068A (ko) | 2009-06-10 |
| KR20090059070A (ko) | 2009-06-10 |
| KR100914708B1 (ko) | 2009-09-04 |
| KR20090059083A (ko) | 2009-06-10 |
| CA2645973A1 (en) | 2009-06-05 |
| KR101464772B1 (ko) | 2014-11-25 |
| KR20090059082A (ko) | 2009-06-10 |
| KR20090059085A (ko) | 2009-06-10 |
| KR100902901B1 (ko) | 2009-06-15 |
| KR20090059071A (ko) | 2009-06-10 |
| KR100908058B1 (ko) | 2009-07-15 |
| CA2645962A1 (en) | 2009-06-05 |
| KR101573935B1 (ko) | 2015-12-02 |
| CA2645977A1 (en) | 2009-06-05 |
| KR101497717B1 (ko) | 2015-03-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8112775B2 (en) | IPTV receiver and method of providing channel details information | |
| US8893200B2 (en) | IPTV receiver and method of acquiring a resource for an IPTV service | |
| US8397256B2 (en) | IPTV receiver and method of providing channel map information | |
| US8813155B2 (en) | Method for receiving service information data and an IPTV receiver | |
| US8893205B2 (en) | IPTV receiver and method of providing channel map management information | |
| US8869219B2 (en) | Method for controlling a channel and an IPTV receiver | |
| US8484689B2 (en) | IPTV receiver and method of discovering an IPTV service | |
| KR101591623B1 (ko) | Ｉｐｔｖ 수신기 및 ｉｐｔｖ 서비스 탐색 방법 | |
| CA2645980C (en) | Iptv receiver and method of acquiring a resource for an iptv service | |
| CA2645950C (en) | A method for receiving service information data and an iptv receiver | |
| CA2645878C (en) | A method of performing parental control in an iptv receiver and an iptv receiver for performing parental control |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |