SE521942C2 - Förfarande och anordning för datakommunikation - Google Patents
Förfarande och anordning för datakommunikationInfo
- Publication number
- SE521942C2 SE521942C2 SE9802580A SE9802580A SE521942C2 SE 521942 C2 SE521942 C2 SE 521942C2 SE 9802580 A SE9802580 A SE 9802580A SE 9802580 A SE9802580 A SE 9802580A SE 521942 C2 SE521942 C2 SE 521942C2
- Authority
- SE
- Sweden
- Prior art keywords
- signal
- cable
- data
- combined
- computer
- Prior art date
Links
Classifications
-
- 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]
- H04L12/46—Interconnection of networks
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/65—Arrangements characterised by transmission systems for broadcast
- H04H20/76—Wired systems
- H04H20/77—Wired systems using carrier waves
- H04H20/78—CATV [Community Antenna Television] systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/65—Arrangements characterised by transmission systems for broadcast
- H04H20/76—Wired systems
- H04H20/77—Wired systems using carrier waves
- H04H20/80—Wired systems using carrier waves having frequencies in two or more frequency bands, e.g. medium wave and VHF
-
- 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]
- H04L12/2803—Home automation networks
-
- 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]
- H04L12/2803—Home automation networks
- H04L12/2838—Distribution of signals within a home automation network, e.g. involving splitting/multiplexing signals to/from different paths
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/02—Channels characterised by the type of signal
- H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
-
- 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
- H04N21/21—Server components or server architectures
- H04N21/214—Specialised server platform, e.g. server located in an airplane, hotel, hospital
- H04N21/2143—Specialised server platform, e.g. server located in an airplane, hotel, hospital located in a single building, e.g. hotel, hospital or museum
-
- 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
- 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
- H04N21/6118—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving cable transmission, e.g. using a cable modem
-
- 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
- H04N21/6156—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network
- H04N21/6168—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network involving cable transmission, e.g. using a cable modem
-
- 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
- H04N7/104—Switchers or splitters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/10—Adaptations for transmission by electrical cable
- H04N7/106—Adaptations for transmission by electrical cable for domestic distribution
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/10—Adaptations for transmission by electrical cable
- H04N7/108—Adaptations for transmission by electrical cable the cable being constituted by a pair of wires
-
- 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]
- H04L12/2803—Home automation networks
- H04L2012/284—Home automation networks characterised by the type of medium used
- H04L2012/2845—Telephone line
-
- 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]
- H04L12/2803—Home automation networks
- H04L2012/2847—Home automation networks characterised by the type of home appliance used
- H04L2012/2849—Audio/video appliances
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M7/00—Arrangements for interconnection between switching centres
- H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Automation & Control Theory (AREA)
- General Engineering & Computer Science (AREA)
- Small-Scale Networks (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Communication Control (AREA)
Priority Applications (22)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9802580A SE521942C2 (sv) | 1998-07-20 | 1998-07-20 | Förfarande och anordning för datakommunikation |
TW088100761A TW454395B (en) | 1998-07-20 | 1999-01-19 | Method and apparatus for data communication |
PL99346123A PL193682B1 (pl) | 1998-07-20 | 1999-07-19 | Sposób i układ rozprowadzania danych |
JP2000561777A JP2002521932A (ja) | 1998-07-20 | 1999-07-19 | データ通信方法及び装置 |
CA002338189A CA2338189C (en) | 1998-07-20 | 1999-07-19 | Method and apparatus for data communication |
BR9912246-4A BR9912246A (pt) | 1998-07-20 | 1999-07-19 | Dispositivo de sinalização, processos para combinar um sinal de ethernet e um sinal de telefonia em uma rede de comunicações, para distribuir dados utilizando uma rede catv, e para a distribuição de dados para e/ou de pelo menos um computador, e aparelhos para a combinação e/ou divisão de sinais de catv e de sinais de dados, e para receber sinais de catv e sinais de dados. |
ES99941934T ES2211150T3 (es) | 1998-07-20 | 1999-07-19 | Metodo y aparato para comunicacion de datos. |
EP99941934A EP1099349B1 (en) | 1998-07-20 | 1999-07-19 | Method and apparatus for data communication |
KR10-2004-7011111A KR20040068998A (ko) | 1998-07-20 | 1999-07-19 | 데이터 통신 방법 및 장치 |
AU55407/99A AU767634B2 (en) | 1998-07-20 | 1999-07-19 | Method and apparatus for data communication |
PT99941934T PT1099349E (pt) | 1998-07-20 | 1999-07-19 | Metodo e aparelho para comunicacao de dados |
RU2001104538/09A RU2241315C2 (ru) | 1998-07-20 | 1999-07-19 | Способ и устройство для передачи данных |
KR1020017000831A KR100697488B1 (ko) | 1998-07-20 | 1999-07-19 | 데이터 통신 방법 및 장치 |
DE69914607T DE69914607T2 (de) | 1998-07-20 | 1999-07-19 | Verfahren und gerät für datenkommunikation |
AT99941934T ATE259134T1 (de) | 1998-07-20 | 1999-07-19 | Verfahren und gerät für datenkommunikation |
CN99811147A CN1319308A (zh) | 1998-07-20 | 1999-07-19 | 用于数据通信的方法和设备 |
PCT/SE1999/001292 WO2000005895A1 (en) | 1998-07-20 | 1999-07-19 | Method and apparatus for data communication |
DK99941934T DK1099349T3 (da) | 1998-07-20 | 1999-07-19 | Fremgangsmåde og apparat til datakommunikation |
EP03023315A EP1383329A3 (en) | 1998-07-20 | 1999-07-19 | Method and apparatus for data communication |
NO20010297A NO332101B1 (no) | 1998-07-20 | 2001-01-18 | Fremgangsmate og apparat for datakommunikasjon |
IL140967A IL140967A (en) | 1998-07-20 | 2001-01-18 | Method and device for data communication using baseband and cable TV signals |
HK02103110.7A HK1045039A1 (zh) | 1998-07-20 | 2002-04-24 | 用於數據通信的方法和設備 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9802580A SE521942C2 (sv) | 1998-07-20 | 1998-07-20 | Förfarande och anordning för datakommunikation |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9802580D0 SE9802580D0 (sv) | 1998-07-20 |
SE9802580L SE9802580L (sv) | 2000-01-21 |
SE521942C2 true SE521942C2 (sv) | 2003-12-23 |
Family
ID=20412123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9802580A SE521942C2 (sv) | 1998-07-20 | 1998-07-20 | Förfarande och anordning för datakommunikation |
Country Status (20)
Country | Link |
---|---|
EP (2) | EP1383329A3 (no) |
JP (1) | JP2002521932A (no) |
KR (2) | KR20040068998A (no) |
CN (1) | CN1319308A (no) |
AT (1) | ATE259134T1 (no) |
AU (1) | AU767634B2 (no) |
BR (1) | BR9912246A (no) |
CA (1) | CA2338189C (no) |
DE (1) | DE69914607T2 (no) |
DK (1) | DK1099349T3 (no) |
ES (1) | ES2211150T3 (no) |
HK (1) | HK1045039A1 (no) |
IL (1) | IL140967A (no) |
NO (1) | NO332101B1 (no) |
PL (1) | PL193682B1 (no) |
PT (1) | PT1099349E (no) |
RU (1) | RU2241315C2 (no) |
SE (1) | SE521942C2 (no) |
TW (1) | TW454395B (no) |
WO (1) | WO2000005895A1 (no) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6363426B1 (en) | 2000-01-07 | 2002-03-26 | Dialout.Net, Inc. | System and method of allocating modem resources to software applications |
SE518378C2 (sv) * | 2000-05-12 | 2002-10-01 | Macab Ab | Kommunikationsenhet för datanätsacces via kabeltevenät |
KR100411405B1 (ko) * | 2001-11-09 | 2003-12-18 | 주식회사 써니벨테크놀러지 | 텔레비전 라인을 통한 디지털 케이블 모뎀 |
SE0104420D0 (sv) | 2001-12-27 | 2001-12-27 | Dican Internat Ab | Sätt och anordning för dubbelriktad överföring av data |
ES2214943A1 (es) * | 2002-06-25 | 2004-09-16 | Televes, S.A. | Sistema para recepcion y distribucion de señales de television terrenal y/o satelite. |
EP1518408A2 (en) * | 2002-06-25 | 2005-03-30 | Televes, S.A. | System for the reception, processing, and distribution of signals |
ES2214113B1 (es) * | 2002-10-07 | 2005-11-01 | Televes, S.A. | Sistema de comunicaciones, en particular sistema de recepcion, tratamiento y distribucion de señales. |
US8010061B2 (en) * | 2002-12-24 | 2011-08-30 | Agere Systems, Inc. | Combining multimedia signaling and wireless network signaling on a common communication medium |
US7117520B2 (en) * | 2003-02-24 | 2006-10-03 | Thomson Licensing | System and method for voice/data transmission over cable networks |
WO2005027424A1 (en) * | 2003-09-16 | 2005-03-24 | Contela, Inc. | System and method for providing a centralized wireless office network |
FI118786B (fi) * | 2004-12-23 | 2008-03-14 | Teleste Oyj | Järjestely datasignaalin välittämiseksi kaapelitelevisioverkossa |
SE529049C2 (sv) | 2005-07-18 | 2007-04-17 | Macab Ab | Datakommunikationsanordning och förfarande för omvandling av basbandsdatasignaler för transmission via koaxialkabel |
NL1029952C2 (nl) * | 2005-09-14 | 2007-03-15 | Tratec Holding B V | Werkwijze voor het overdragen van signalen. |
FI119271B (fi) * | 2006-01-13 | 2008-09-15 | Teleste Oyj | Datalinkin hallinta koaksiaalimediassa |
WO2007118356A1 (fr) * | 2006-04-17 | 2007-10-25 | Zte Corporation | Système permettant d'effectuer une distribution de signaux à l'aide d'un câble de télévision d'intérieur |
KR100756244B1 (ko) | 2006-06-26 | 2007-09-07 | (주)메티스커뮤니케이션 | 파워오버이더넷 기반의 랜 중계장치 및 파워오버이더넷하이브리드 중계장치 |
EP1973272A1 (en) * | 2007-03-20 | 2008-09-24 | Huu-Tung Dinh-Debouny | Combiner with active balun for providing broadband internet access on catv networks |
GB2479538B (en) * | 2010-04-12 | 2018-02-07 | Technetix Group Ltd | Signal coupling device |
US9264012B2 (en) | 2012-06-25 | 2016-02-16 | Ppc Broadband, Inc. | Radio frequency signal splitter |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1252169A (en) * | 1983-07-25 | 1989-04-04 | Friedrich Vesterling | Method and apparatus for transmitting base-band data in a conductor carrying an rf signal |
WO1993005593A1 (en) * | 1991-09-10 | 1993-03-18 | Hybrid Networks, Inc. | Remote link adapter for use in tv broadcast data transmission system |
US5790523A (en) * | 1993-09-17 | 1998-08-04 | Scientific-Atlanta, Inc. | Testing facility for a broadband communications system |
US5539880A (en) * | 1993-09-28 | 1996-07-23 | Lakhani; Abdul-Malik H. | Cable-based interactive multimedia workstation network |
US5534913A (en) * | 1994-03-31 | 1996-07-09 | At&T Corp. | Apparatus and method for integrating downstream data transfer over a cable television channel with upstream data carrier by other media |
US5488412A (en) * | 1994-03-31 | 1996-01-30 | At&T Corp. | Customer premises equipment receives high-speed downstream data over a cable television system and transmits lower speed upstream signaling on a separate channel |
US5608446A (en) * | 1994-03-31 | 1997-03-04 | Lucent Technologies Inc. | Apparatus and method for combining high bandwidth and low bandwidth data transfer |
US5694232A (en) * | 1995-12-06 | 1997-12-02 | Ericsson Raynet | Full duplex optical modem for broadband access network |
US5805591A (en) * | 1996-02-28 | 1998-09-08 | Ericsson Raynet | Subscriber network interface |
WO1998057456A1 (en) * | 1997-06-12 | 1998-12-17 | Int Labs, Inc. | Multiple computer data channels, video, audio, and/or telephone signals in a single transmission medium |
-
1998
- 1998-07-20 SE SE9802580A patent/SE521942C2/sv not_active IP Right Cessation
-
1999
- 1999-01-19 TW TW088100761A patent/TW454395B/zh not_active IP Right Cessation
- 1999-07-19 JP JP2000561777A patent/JP2002521932A/ja active Pending
- 1999-07-19 AT AT99941934T patent/ATE259134T1/de active
- 1999-07-19 DK DK99941934T patent/DK1099349T3/da active
- 1999-07-19 KR KR10-2004-7011111A patent/KR20040068998A/ko active IP Right Grant
- 1999-07-19 PL PL99346123A patent/PL193682B1/pl not_active IP Right Cessation
- 1999-07-19 RU RU2001104538/09A patent/RU2241315C2/ru not_active IP Right Cessation
- 1999-07-19 ES ES99941934T patent/ES2211150T3/es not_active Expired - Lifetime
- 1999-07-19 EP EP03023315A patent/EP1383329A3/en not_active Withdrawn
- 1999-07-19 BR BR9912246-4A patent/BR9912246A/pt not_active IP Right Cessation
- 1999-07-19 CN CN99811147A patent/CN1319308A/zh active Pending
- 1999-07-19 PT PT99941934T patent/PT1099349E/pt unknown
- 1999-07-19 KR KR1020017000831A patent/KR100697488B1/ko not_active IP Right Cessation
- 1999-07-19 CA CA002338189A patent/CA2338189C/en not_active Expired - Fee Related
- 1999-07-19 AU AU55407/99A patent/AU767634B2/en not_active Ceased
- 1999-07-19 WO PCT/SE1999/001292 patent/WO2000005895A1/en active IP Right Grant
- 1999-07-19 DE DE69914607T patent/DE69914607T2/de not_active Expired - Lifetime
- 1999-07-19 EP EP99941934A patent/EP1099349B1/en not_active Expired - Lifetime
-
2001
- 2001-01-18 IL IL140967A patent/IL140967A/en not_active IP Right Cessation
- 2001-01-18 NO NO20010297A patent/NO332101B1/no not_active IP Right Cessation
-
2002
- 2002-04-24 HK HK02103110.7A patent/HK1045039A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
KR100697488B1 (ko) | 2007-03-20 |
ATE259134T1 (de) | 2004-02-15 |
DE69914607D1 (de) | 2004-03-11 |
BR9912246A (pt) | 2001-04-10 |
DK1099349T3 (da) | 2004-06-14 |
KR20010071988A (ko) | 2001-07-31 |
CN1319308A (zh) | 2001-10-24 |
RU2241315C2 (ru) | 2004-11-27 |
PL346123A1 (en) | 2002-01-28 |
SE9802580L (sv) | 2000-01-21 |
SE9802580D0 (sv) | 1998-07-20 |
KR20040068998A (ko) | 2004-08-02 |
PL193682B1 (pl) | 2007-03-30 |
DE69914607T2 (de) | 2004-12-16 |
AU5540799A (en) | 2000-02-14 |
CA2338189C (en) | 2008-10-14 |
ES2211150T3 (es) | 2004-07-01 |
EP1099349B1 (en) | 2004-02-04 |
HK1045039A1 (zh) | 2002-11-08 |
NO20010297D0 (no) | 2001-01-18 |
WO2000005895A1 (en) | 2000-02-03 |
EP1383329A3 (en) | 2010-04-07 |
NO20010297L (no) | 2001-02-20 |
EP1383329A2 (en) | 2004-01-21 |
JP2002521932A (ja) | 2002-07-16 |
AU767634B2 (en) | 2003-11-20 |
PT1099349E (pt) | 2004-05-31 |
IL140967A (en) | 2007-03-08 |
NO332101B1 (no) | 2012-06-25 |
CA2338189A1 (en) | 2000-02-03 |
TW454395B (en) | 2001-09-11 |
EP1099349A1 (en) | 2001-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |