CN1110928C - 包含视频交换器的多媒体分配网络 - Google Patents
包含视频交换器的多媒体分配网络 Download PDFInfo
- Publication number
- CN1110928C CN1110928C CN96113052A CN96113052A CN1110928C CN 1110928 C CN1110928 C CN 1110928C CN 96113052 A CN96113052 A CN 96113052A CN 96113052 A CN96113052 A CN 96113052A CN 1110928 C CN1110928 C CN 1110928C
- Authority
- CN
- China
- Prior art keywords
- modulator
- demodulator
- network
- switching
- transmission
- 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.)
- Expired - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- 238000005516 engineering process Methods 0.000 claims description 18
- 230000003287 optical effect Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims 2
- 238000004088 simulation Methods 0.000 claims 1
- 238000012546 transfer Methods 0.000 abstract description 5
- 230000002452 interceptive effect Effects 0.000 description 13
- 239000000835 fiber Substances 0.000 description 8
- 239000013307 optical fiber Substances 0.000 description 8
- 230000010365 information processing Effects 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 238000004891 communication Methods 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 235000012364 Peperomia pellucida Nutrition 0.000 description 2
- 240000007711 Peperomia pellucida Species 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- RGNPBRKPHBKNKX-UHFFFAOYSA-N hexaflumuron Chemical compound C1=C(Cl)C(OC(F)(F)C(F)F)=C(Cl)C=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F RGNPBRKPHBKNKX-UHFFFAOYSA-N 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
- H04Q11/0478—Provisions for broadband connections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
- H04M11/068—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors using time division multiplex techniques
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5614—User Network Interface
- H04L2012/5616—Terminal equipment, e.g. codecs, synch.
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5638—Services, e.g. multimedia, GOS, QOS
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Telephonic Communication Services (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US538764 | 1983-10-03 | ||
US538,764 | 1995-10-03 | ||
US08/538,764 US5756280A (en) | 1995-10-03 | 1995-10-03 | Multimedia distribution network including video switch |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1150359A CN1150359A (zh) | 1997-05-21 |
CN1110928C true CN1110928C (zh) | 2003-06-04 |
Family
ID=24148328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96113052A Expired - Lifetime CN1110928C (zh) | 1995-10-03 | 1996-09-27 | 包含视频交换器的多媒体分配网络 |
Country Status (7)
Country | Link |
---|---|
US (1) | US5756280A (zh) |
EP (1) | EP0767596A3 (zh) |
JP (1) | JPH09153905A (zh) |
KR (1) | KR100207885B1 (zh) |
CN (1) | CN1110928C (zh) |
MY (1) | MY113523A (zh) |
TW (1) | TW309680B (zh) |
Families Citing this family (97)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5812786A (en) | 1995-06-21 | 1998-09-22 | Bell Atlantic Network Services, Inc. | Variable rate and variable mode transmission system |
US6128467A (en) * | 1996-03-21 | 2000-10-03 | Compaq Computer Corporation | Crosspoint switched multimedia system |
US6385203B2 (en) | 1996-03-29 | 2002-05-07 | Cisco Technology, Inc. | Communication server apparatus and method |
US6160843A (en) * | 1996-03-29 | 2000-12-12 | Cisco Technology, Inc. | Communication server apparatus providing XDSL services and method |
US6014431A (en) * | 1996-03-29 | 2000-01-11 | Cisco Technology, Inc. | Communication server apparatus having four-wire switching interface and method |
US5781617A (en) | 1996-03-29 | 1998-07-14 | Netspeed, Inc. | Communication server apparatus using frequency multiplexing and method |
US5668857A (en) * | 1996-03-29 | 1997-09-16 | Netspeed, Inc. | Communication server apparatus and method |
US5790548A (en) | 1996-04-18 | 1998-08-04 | Bell Atlantic Network Services, Inc. | Universal access multimedia data network |
DK176239B1 (da) * | 1996-04-19 | 2007-04-10 | Tellabs Denmark As | Fremgangsmåde og detektorenhed til opkobling af forbindelser i et teletransmissionsnetværk |
US6014638A (en) * | 1996-05-29 | 2000-01-11 | America Online, Inc. | System for customizing computer displays in accordance with user preferences |
DE69733269D1 (de) * | 1996-11-27 | 2005-06-16 | Alcatel Usa Sourcing Lp | Telekommunikationsvermittlungsstelle zur integration von telefonverkehr und video-diensten |
US5875300A (en) * | 1997-01-30 | 1999-02-23 | Matsushita Electric Industrial Co., Ltd. | Cell loss reduction in a video server with ATM backbone network |
EP0983691A2 (en) * | 1997-02-26 | 2000-03-08 | Paradyne Corporation | Apparatus and method for a multipoint dsl modem |
US6580785B2 (en) * | 1997-02-28 | 2003-06-17 | Paradyne Corporation | Apparatus and method for simultaneous multiple telephone type services on a single telephone line |
US6163599A (en) * | 1997-03-20 | 2000-12-19 | Cisco Technology, Inc. | Communication server apparatus and method |
JP3615905B2 (ja) * | 1997-05-12 | 2005-02-02 | 株式会社東京放送 | デジタル映像分配装置 |
DE69838655D1 (de) * | 1997-05-26 | 2007-12-20 | Telsey S P A | Verfahren und Vorrichtung zur Verteilung von Breitbanddiensten |
KR100247958B1 (ko) * | 1997-06-18 | 2000-03-15 | 윤종용 | 원격 화상 정보 모니터 장치 |
US6229818B1 (en) * | 1997-07-07 | 2001-05-08 | Advanced Micro Devices, Inc. | Active isolation system and method for allowing local and remote data transfers across a common data link |
US6314102B1 (en) * | 1997-07-10 | 2001-11-06 | Alcatel | Telecommunications system for providing both narrowband and broadband services to subscribers |
US6049531A (en) * | 1997-07-14 | 2000-04-11 | At&T Corp | Real-time multimedia conferencing over an ATM network using an intelligent ATM ADSL modem and ADSL access |
US5956323A (en) * | 1997-07-30 | 1999-09-21 | Nokia High Speed Access Products Inc. | Power conservation for pots and modulated data transmission |
US6366644B1 (en) | 1997-09-15 | 2002-04-02 | Cisco Technology, Inc. | Loop integrity test device and method for digital subscriber line (XDSL) communication |
US5999565A (en) | 1997-10-15 | 1999-12-07 | Cisco Technology, Inc. | Data communication using a modifiable number of XDSL modems |
US6252878B1 (en) | 1997-10-30 | 2001-06-26 | Cisco Technology, Inc. | Switched architecture access server |
AT407457B (de) * | 1997-11-19 | 2001-03-26 | Ericsson Austria Ag | Nachrichtenübertragungssystem |
KR19990059282A (ko) | 1997-12-30 | 1999-07-26 | 서평원 | 에이티엠 교환기의 에이디에스엘 정합 장치 |
KR100313572B1 (ko) * | 1997-12-31 | 2002-02-19 | 현대네트웍스 주식회사 | 인밴드를이용한에이비비에이시스템 |
US6621859B1 (en) * | 1998-02-11 | 2003-09-16 | Globespanvirata, Inc. | Combined cable/DSL modem and method for high speed data communication |
US20020167949A1 (en) * | 1998-02-26 | 2002-11-14 | Gordon Bremer | Apparatus and method for asynchronous transfer mode (ATM) adaptive time domain duplex (ATDD) communication |
JP3082756B2 (ja) | 1998-02-27 | 2000-08-28 | 日本電気株式会社 | マルチキャリア伝送システム及びその方法 |
US6182128B1 (en) * | 1998-03-05 | 2001-01-30 | Touchmusic Entertainment Llc | Real-time music distribution systems |
US6278728B1 (en) | 1998-03-18 | 2001-08-21 | Cisco Technology, Inc. | Remote XDSL transceiver unit and method of operation |
US6738814B1 (en) * | 1998-03-18 | 2004-05-18 | Cisco Technology, Inc. | Method for blocking denial of service and address spoofing attacks on a private network |
WO1999053627A1 (en) | 1998-04-10 | 1999-10-21 | Chrimar Systems, Inc. Doing Business As Cms Technologies | System for communicating with electronic equipment on a network |
US6181572B1 (en) | 1998-06-19 | 2001-01-30 | Cisco Technology, Inc. | Digital subscriber line (xDSL) modem having a multi-layer electromagnetic shield and method of manufacture |
US6239672B1 (en) | 1998-06-29 | 2001-05-29 | Cisco Technology, Inc. | Wall mount filter for a digital subscriber line (xDSL) network and methods of installation and manufacture |
US6526582B1 (en) * | 1998-07-15 | 2003-02-25 | Qwest Communications International Inc. | Method and system for provisioning a single physical broadband drop to accommodate multiple specific devices |
US6467090B1 (en) * | 1998-07-15 | 2002-10-15 | Qwest Communications International Inc. | Method and system for provisioning a single physical broadband drop to accommodate multiple devices |
US6480510B1 (en) | 1998-07-28 | 2002-11-12 | Serconet Ltd. | Local area network of serial intelligent cells |
US6567981B1 (en) | 1998-08-03 | 2003-05-20 | Elysium Broadband Inc. | Audio/video signal redistribution system |
US6535520B1 (en) | 1998-08-14 | 2003-03-18 | Cisco Technology, Inc. | System and method of operation for managing data communication between physical layer devices and ATM layer devices |
US6498806B1 (en) * | 1998-08-17 | 2002-12-24 | International Business Machines Corporation | Shared asymmetric digital subscriber line modem |
US6381245B1 (en) | 1998-09-04 | 2002-04-30 | Cisco Technology, Inc. | Method and apparatus for generating parity for communication between a physical layer device and an ATM layer device |
US6181693B1 (en) * | 1998-10-08 | 2001-01-30 | High Speed Video, L.L.C. | High speed video transmission over telephone lines |
US6795438B1 (en) * | 1998-10-28 | 2004-09-21 | Intel Corporation | Method and apparatus for extending point-to-point/asynchronous transfer mode services to client computer systems |
US6804251B1 (en) | 1998-11-12 | 2004-10-12 | Broadcom Corporation | System and method for multiplexing data from multiple sources |
US6233250B1 (en) * | 1998-11-13 | 2001-05-15 | Integrated Telecom Express, Inc. | System and method for reducing latency in software modem for high-speed synchronous transmission |
US6522668B1 (en) | 1998-11-30 | 2003-02-18 | Cisco Technology, Inc. | System and method for special signaling with customer premises equipment |
US6115226A (en) * | 1998-12-07 | 2000-09-05 | Cisco Technology, Inc. | Apparatus for lightning strike survivability and post-strike operability |
US5999540A (en) | 1998-12-22 | 1999-12-07 | Cisco Technology, Inc. | Rate adaptive XDSL communication system and method |
US6161161A (en) * | 1999-01-08 | 2000-12-12 | Cisco Technology, Inc. | System and method for coupling a local bus to a peripheral component interconnect (PCI) bus |
US6658049B1 (en) | 1999-01-12 | 2003-12-02 | Cisco Technology, Inc. | xDSL repeater system and method |
US6553075B1 (en) | 1999-01-12 | 2003-04-22 | Cisco Technology, Inc. | Method and apparatus for determining crosstalk |
US6634027B1 (en) * | 1999-04-15 | 2003-10-14 | Sprint Communications Company L.P. | Communications circuitry for combining terrestrial and satellite signals |
JP2000308101A (ja) * | 1999-04-19 | 2000-11-02 | Nec Corp | 加入者系光ファイバ伝送システム |
US6160810A (en) * | 1999-06-24 | 2000-12-12 | Qwest Communications International Inc. | ATM based VDSL communication system having meta signaling for switching a subscriber between different data service providers |
US6956826B1 (en) | 1999-07-07 | 2005-10-18 | Serconet Ltd. | Local area network for distributing data communication, sensing and control signals |
US6690677B1 (en) | 1999-07-20 | 2004-02-10 | Serconet Ltd. | Network for telephony and data communication |
US6526581B1 (en) * | 1999-08-03 | 2003-02-25 | Ucentric Holdings, Llc | Multi-service in-home network with an open interface |
US6477595B1 (en) * | 1999-10-25 | 2002-11-05 | E-Cell Technologies | Scalable DSL access multiplexer with high reliability |
US6404861B1 (en) | 1999-10-25 | 2002-06-11 | E-Cell Technologies | DSL modem with management capability |
US6993007B2 (en) * | 1999-10-27 | 2006-01-31 | Broadcom Corporation | System and method for suppressing silence in voice traffic over an asynchronous communication medium |
US6999414B2 (en) * | 1999-10-27 | 2006-02-14 | Broadcom Corporation | System and method for combining requests for data bandwidth by a data provider for transmission of data over an asynchronous communication medium |
US7333495B2 (en) * | 1999-10-27 | 2008-02-19 | Broadcom Corporation | Method for scheduling upstream communications |
US7487531B1 (en) * | 1999-12-10 | 2009-02-03 | Sedna Patent Services, Llc | Method and apparatus of load sharing and improving fault tolerance in an interactive video distribution system |
CA2393451C (en) * | 1999-12-10 | 2010-05-25 | Diva Systems Corporation | Method and apparatus of load sharing and improving fault tolerance in an interactive video distribution system |
US6967952B1 (en) | 2000-02-02 | 2005-11-22 | Godigital Networks, Corp. | Method and apparatus for providing high capacity, long loop broadband ADSL service |
WO2001058205A2 (en) * | 2000-02-02 | 2001-08-09 | Godigital Networks | Method and apparatus for providing high capacity, long loop broadband adsl service |
ATE529969T1 (de) * | 2000-02-15 | 2011-11-15 | Broadcom Corp | Verfahren zur entfernung von sprachpausenperioden im sprachverkehr über ein asynchrones kommunikationsmedium |
US6549616B1 (en) | 2000-03-20 | 2003-04-15 | Serconet Ltd. | Telephone outlet for implementing a local area network over telephone lines and a local area network using such outlets |
IL135744A (en) | 2000-04-18 | 2008-08-07 | Mosaid Technologies Inc | Telephone communication system through a single line |
US6842459B1 (en) | 2000-04-19 | 2005-01-11 | Serconet Ltd. | Network combining wired and non-wired segments |
US6768777B1 (en) | 2000-06-27 | 2004-07-27 | Verizon Corporate Services Group Inc. | Method and apparatus for calculating the number of very high speed digital subscriber line nodes |
FR2810833B1 (fr) * | 2000-06-27 | 2002-09-20 | Thomson Multimedia Sa | Appareil multimedia de reception d4emission audiovisuelle |
US7054949B2 (en) * | 2001-01-19 | 2006-05-30 | World Streaming Network, Inc. | System and method for streaming media |
US20040025186A1 (en) * | 2001-01-19 | 2004-02-05 | Jennings Charles A. | System and method for managing media |
US20070198739A1 (en) | 2001-01-19 | 2007-08-23 | Streamworks Technologies, Inc. | System and method for routing media |
US7191244B2 (en) * | 2001-01-19 | 2007-03-13 | Streamworks Technologies, Inc. | System and method for routing media |
US20030140345A1 (en) * | 2001-02-09 | 2003-07-24 | Fisk Julian B. | System for and method of distributing television, video and other signals |
US7769047B2 (en) * | 2001-02-15 | 2010-08-03 | Broadcom Corporation | Methods for specialized data transfer in a wireless communication system |
US20020157113A1 (en) * | 2001-04-20 | 2002-10-24 | Fred Allegrezza | System and method for retrieving and storing multimedia data |
IL144158A (en) | 2001-07-05 | 2011-06-30 | Mosaid Technologies Inc | Socket for connecting an analog telephone to a digital communications network that carries digital voice signals |
KR20040081421A (ko) * | 2001-10-29 | 2004-09-21 | 엠피네트 인터네셔널, 인크. | 멀티미디어 통신을 위한 데이터 구조, 방법 및 시스템 |
US20050025153A1 (en) * | 2002-05-06 | 2005-02-03 | Gordon Bremer | Apparatus and method for asynchronous transfer mode (atm) adaptive time domain duplex (atdd) communication |
IL152824A (en) | 2002-11-13 | 2012-05-31 | Mosaid Technologies Inc | A socket that can be connected to and the network that uses it |
US7346071B2 (en) * | 2003-01-13 | 2008-03-18 | Bareis Bernard F | Broadband multi-drop local network, interface and method for multimedia access |
IL154234A (en) | 2003-01-30 | 2010-12-30 | Mosaid Technologies Inc | Method and system for providing dc power on local telephone lines |
IL154921A (en) | 2003-03-13 | 2011-02-28 | Mosaid Technologies Inc | A telephone system that includes many separate sources and accessories for it |
US20040213170A1 (en) * | 2003-04-22 | 2004-10-28 | Gordon Bremer | Extended-performance echo-canceled duplex (EP ECD) communication |
US20050005025A1 (en) * | 2003-07-04 | 2005-01-06 | Michael Harville | Method for managing a streaming media service |
IL157787A (en) | 2003-09-07 | 2010-12-30 | Mosaid Technologies Inc | Modular outlet for data communications network |
IL159838A0 (en) | 2004-01-13 | 2004-06-20 | Yehuda Binder | Information device |
IL160417A (en) | 2004-02-16 | 2011-04-28 | Mosaid Technologies Inc | Unit added to the outlet |
JP2007019807A (ja) * | 2005-07-07 | 2007-01-25 | Fujitsu Ltd | 無線通信システム並びに中継装置及び遠隔無線基地局装置 |
CN100461286C (zh) * | 2005-09-02 | 2009-02-11 | 上海乐金广电电子有限公司 | 传输流数据的记录和播放控制方法 |
JP4373973B2 (ja) * | 2005-11-15 | 2009-11-25 | 株式会社東芝 | 番組送出システム及び番組送出方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5130793A (en) * | 1988-07-22 | 1992-07-14 | Etat Francais | Reconfigurable multiple-point wired in-house network for simultaneous and/or alternative distribution of several types of signals, notably baseband images, and method for the configuration of a system such as this |
US5408260A (en) * | 1994-01-11 | 1995-04-18 | Northern Telecom Limited | Customer premises ADSL signal distribution arrangement |
US5412416A (en) * | 1992-08-07 | 1995-05-02 | Nbl Communications, Inc. | Video media distribution network apparatus and method |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5132789A (en) * | 1988-01-15 | 1992-07-21 | Tiltrac Corporation | Tilt rack video tape library and VCP to multiple subscriber system |
US5526034A (en) * | 1990-09-28 | 1996-06-11 | Ictv, Inc. | Interactive home information system with signal assignment |
NZ243743A (en) * | 1991-07-31 | 1995-06-27 | Alcatel Australia | Channel selection switch with tuner and converter |
US5581479A (en) * | 1993-10-15 | 1996-12-03 | Image Telecommunications Corp. | Information service control point, which uses different types of storage devices, which retrieves information as blocks of data, and which uses a trunk processor for transmitting information |
US5515511A (en) * | 1994-06-06 | 1996-05-07 | International Business Machines Corporation | Hybrid digital/analog multimedia hub with dynamically allocated/released channels for video processing and distribution |
US5682325A (en) * | 1994-09-12 | 1997-10-28 | Bell Atlantic Network Services, Inc. | Level 1 gateway for video tone networks |
US5544161A (en) * | 1995-03-28 | 1996-08-06 | Bell Atlantic Network Services, Inc. | ATM packet demultiplexer for use in full service network having distributed architecture |
-
1995
- 1995-10-03 US US08/538,764 patent/US5756280A/en not_active Expired - Lifetime
-
1996
- 1996-04-08 TW TW085104046A patent/TW309680B/zh not_active IP Right Cessation
- 1996-06-29 KR KR1019960026182A patent/KR100207885B1/ko not_active IP Right Cessation
- 1996-08-22 JP JP8220875A patent/JPH09153905A/ja active Pending
- 1996-09-11 EP EP96306586A patent/EP0767596A3/en not_active Withdrawn
- 1996-09-27 CN CN96113052A patent/CN1110928C/zh not_active Expired - Lifetime
- 1996-10-01 MY MYPI96004053A patent/MY113523A/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5130793A (en) * | 1988-07-22 | 1992-07-14 | Etat Francais | Reconfigurable multiple-point wired in-house network for simultaneous and/or alternative distribution of several types of signals, notably baseband images, and method for the configuration of a system such as this |
US5412416A (en) * | 1992-08-07 | 1995-05-02 | Nbl Communications, Inc. | Video media distribution network apparatus and method |
US5408260A (en) * | 1994-01-11 | 1995-04-18 | Northern Telecom Limited | Customer premises ADSL signal distribution arrangement |
Also Published As
Publication number | Publication date |
---|---|
KR100207885B1 (ko) | 1999-07-15 |
MY113523A (en) | 2002-03-30 |
KR970024733A (ko) | 1997-05-30 |
US5756280A (en) | 1998-05-26 |
CN1150359A (zh) | 1997-05-21 |
TW309680B (zh) | 1997-07-01 |
JPH09153905A (ja) | 1997-06-10 |
EP0767596A3 (en) | 2000-01-26 |
EP0767596A2 (en) | 1997-04-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1110928C (zh) | 包含视频交换器的多媒体分配网络 | |
CN1216489C (zh) | 在数字广播服务中的频道改变方法 | |
US7551610B2 (en) | MiniMAC implementation of a distributed cable modem termination system (CMTS) architecture | |
CN1146153C (zh) | 光纤用户网 | |
US8141121B2 (en) | Method and system for communicating information between a point of distribution and a plurality of subscriber destinations via a hybrid fiber coax delivery plant | |
US20040045035A1 (en) | Distributed cable modem termination system (CMTS) architecture | |
US20040045037A1 (en) | Distributed cable modem termination system (CMTS) architecture implementing a media access control chip | |
CN1226878C (zh) | 用于提供hdtv级多媒体服务及其通信系统的方法 | |
US5905726A (en) | Broadband communication system having a virtual circuit space switch | |
Gagnaire | An overview of broad-band access technologies | |
CN1801818A (zh) | 用数字用户线和因特网组管理协议进行多播的接入网结构 | |
CN1662898A (zh) | 用于数字用户线网络的视频接收器架构 | |
CN1131603C (zh) | 宽带多媒体业务的有线接入方法 | |
CN1445995A (zh) | 基于有线电视网络的语音、数据、视频传输系统 | |
US20040045033A1 (en) | Distributed cable modem termination system (CMTS) architecture implementing a media access control chip | |
US7136376B2 (en) | Public switched broadband network | |
CN1874197A (zh) | 多路xdsl信号波分复用光纤接入方法 | |
CN1095617C (zh) | 宽带多媒体服务系统 | |
JP2001145185A (ja) | xDSL適用光アクセスシステム | |
US7450608B2 (en) | Subscriber distribution network apparatus and subscriber line unit that facilitates connection to network switch | |
US7292605B2 (en) | Communications system and communication method | |
KR100223657B1 (ko) | 주문형 비디오(vod) 서비스의 네트워크 장치와 전화국사 장치 사이의 제어정보 송수신 방법 및 장치 | |
KR100304726B1 (ko) | 비대칭형 디지털 가입자망시스템의 확장장치 | |
CN1784079A (zh) | 数字用户线接入复接器及用户接入设备 | |
SDH | Access Node OLT Server Up to 24dB budget |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160114 Address after: American New York Patentee after: Time Warner Cable Inc. Address before: American Connecticut Patentee before: Time Warner Cable Effective date of registration: 20160114 Address after: American Connecticut Patentee after: Time Warner Cable Address before: American New York Patentee before: International Business Machines Corp. |
|
CX01 | Expiry of patent term |
Granted publication date: 20030604 |
|
EXPY | Termination of patent right or utility model |