ES2173942T3 - Red de transmision punto a multipunto con accesos multiples por repartacion temporal. - Google Patents
Red de transmision punto a multipunto con accesos multiples por repartacion temporal.Info
- Publication number
- ES2173942T3 ES2173942T3 ES95402110T ES95402110T ES2173942T3 ES 2173942 T3 ES2173942 T3 ES 2173942T3 ES 95402110 T ES95402110 T ES 95402110T ES 95402110 T ES95402110 T ES 95402110T ES 2173942 T3 ES2173942 T3 ES 2173942T3
- Authority
- ES
- Spain
- Prior art keywords
- frames
- multipoint
- transmission network
- network point
- multiple accesses
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0682—Clock or time synchronisation in a network by delay compensation, e.g. by compensation of propagation delay or variations thereof, by ranging
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
- Small-Scale Networks (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Relay Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Abstract
LOSDATOS SE TRANSMITEN DE UNA ESTACION CENTRAL HACIA ESTACIONES LOCALES EN MULTITRAMAS (MF) QUE COMPRENDEN UNA PLURALIDAD DE TRAMAS (F1, ... FN) Y UN SOLO INTERVALO LIBRE (DMW QUE PERMITE MEDICIONES E RETARDOS DE TRANSMISION Y DE LAS MEDICIONES DE REFLECTOMETRIA. SE TRANSMITEN DATOS DE LAS ESTACIONES HACIA UNA ESTACION CENTRAL EN LA FORMA DE MULTITRAMAS (MF'') QUE COMPRENDE UNA PLURALIDAD DE TRAMAS (F''1....F''N) Y UN SOLO INTERVALO LIBRE (DMW'') QUE PERMITE MEDICIONES DE RETARDOS DE TRANSMISION Y MEDICIONES DE REFLECTOMETRIA, COMPRENDIENDO CADA TRAMA SUBTRAMAS (SF1...SF43) EMITIDAS POR ESTACIONES LOCALES, EMITIENDO CADA ESTACION UNA O VARIAS SUBTRAMAS (STI) CONTENIDAS EN UNA TRAMA (F''1) . LAS MULTITRAMAS ESTAN CONSTITUIDAS EN INFRAUTILIZANDO LAS FUENTES DE DATOS, PARA DISPONER INTERVALOS LIBRES ENTRE LAS TRAMAS, Y DECALANDO TEMPORALMENTE LAS TRAMAS PARA CONSTITUIR UN SOLO INTERVALO POR MULTITRAMA. APLICACION EN LAS REDES DE TELECOMUNICACION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9411401A FR2725093B1 (fr) | 1994-09-23 | 1994-09-23 | Reseau de transmission point a multipoint a acces multiples par repartition temporelle |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2173942T3 true ES2173942T3 (es) | 2002-11-01 |
Family
ID=9467234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95402110T Expired - Lifetime ES2173942T3 (es) | 1994-09-23 | 1995-09-19 | Red de transmision punto a multipunto con accesos multiples por repartacion temporal. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5712982A (es) |
EP (1) | EP0703684B1 (es) |
JP (1) | JP2690474B2 (es) |
AT (1) | ATE216160T1 (es) |
AU (1) | AU699642B2 (es) |
CA (1) | CA2158895C (es) |
DE (1) | DE69526295T2 (es) |
ES (1) | ES2173942T3 (es) |
FR (1) | FR2725093B1 (es) |
NZ (1) | NZ272930A (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6307868B1 (en) | 1995-08-25 | 2001-10-23 | Terayon Communication Systems, Inc. | Apparatus and method for SCDMA digital data transmission using orthogonal codes and a head end modem with no tracking loops |
US6665308B1 (en) | 1995-08-25 | 2003-12-16 | Terayon Communication Systems, Inc. | Apparatus and method for equalization in distributed digital data transmission systems |
US6356555B1 (en) | 1995-08-25 | 2002-03-12 | Terayon Communications Systems, Inc. | Apparatus and method for digital data transmission using orthogonal codes |
US5805583A (en) * | 1995-08-25 | 1998-09-08 | Terayon Communication Systems | Process for communicating multiple channels of digital data in distributed systems using synchronous code division multiple access |
US5822543A (en) * | 1996-07-08 | 1998-10-13 | International Business Machines Corporation | Gathering data handling statistics in non-synchronous data communication networks |
JPH1098787A (ja) * | 1996-09-24 | 1998-04-14 | Matsushita Electric Ind Co Ltd | 送受信方式 |
US6031846A (en) * | 1996-12-06 | 2000-02-29 | Philips Electronics North America Corp. | Method and apparatus for improved time division multiple access (TDMA) communication |
US6023467A (en) * | 1997-05-08 | 2000-02-08 | Ericsson, Inc. | Operations and maintenance data flows over a point to multipoint broadband access network |
US6801939B1 (en) | 1999-10-08 | 2004-10-05 | Board Of Trustees Of The Leland Stanford Junior University | Method for evaluating quality of service of a digital network connection |
JP2003078540A (ja) * | 2001-09-04 | 2003-03-14 | Nec Corp | 多重化伝送システム及びそのデータ転送方法 |
US20080052281A1 (en) * | 2006-08-23 | 2008-02-28 | Lockheed Martin Corporation | Database insertion and retrieval system and method |
JP4669366B2 (ja) * | 2005-09-30 | 2011-04-13 | アイホン株式会社 | インターホン装置 |
JP6455887B2 (ja) * | 2016-03-30 | 2019-01-23 | Necプラットフォームズ株式会社 | 双方向無線通信システムおよび双方向無線通信方法 |
CN114866883B (zh) * | 2022-07-05 | 2022-11-04 | 杭州峰图信息技术有限责任公司 | 一种用于宽带确定性通信的局端设备 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3464185D1 (en) * | 1983-03-31 | 1987-07-16 | Toshiba Kk | Bus-configured local area network with data exchange capability |
JPS61145995A (ja) | 1984-12-20 | 1986-07-03 | Toshiba Corp | 集線分配装置 |
JPH0761183B2 (ja) * | 1986-01-09 | 1995-06-28 | 株式会社東芝 | 集線分配装置 |
AU602553B2 (en) * | 1987-01-05 | 1990-10-18 | British Telecommunications Public Limited Company | Optical communications network |
GB8926548D0 (en) * | 1989-11-24 | 1990-01-17 | British Telecomm | Passive optical network |
US5177739A (en) * | 1990-04-20 | 1993-01-05 | Racal Data Communications, Inc. | Multiport - multipoint digital data service |
GB9112180D0 (en) * | 1991-06-06 | 1991-07-24 | British Telecomm | Communications network and method |
EP0565739A1 (de) * | 1992-03-26 | 1993-10-20 | Siemens Aktiengesellschaft | Verfahren zur Zuteilung von Übertragungszeiträumen in einem passiven optischen Netz |
FI95187C (fi) * | 1992-11-30 | 1995-12-27 | Nokia Telecommunications Oy | Menetelmä viereisten tukiasemien mittaamiseksi TDMA-radiojärjestelmässä sekä TDMA-radiojärjestelmä |
EP0616443A3 (en) * | 1993-03-15 | 1994-10-26 | Koninkl Philips Electronics Nv | Telecommunication system with ranging. |
GB9325697D0 (en) * | 1993-12-15 | 1994-02-16 | British Telecomm | Communications system |
-
1994
- 1994-09-23 FR FR9411401A patent/FR2725093B1/fr not_active Expired - Fee Related
-
1995
- 1995-09-01 AU AU30381/95A patent/AU699642B2/en not_active Ceased
- 1995-09-05 NZ NZ272930A patent/NZ272930A/en unknown
- 1995-09-19 EP EP95402110A patent/EP0703684B1/fr not_active Expired - Lifetime
- 1995-09-19 ES ES95402110T patent/ES2173942T3/es not_active Expired - Lifetime
- 1995-09-19 DE DE69526295T patent/DE69526295T2/de not_active Expired - Fee Related
- 1995-09-19 AT AT95402110T patent/ATE216160T1/de not_active IP Right Cessation
- 1995-09-20 US US08/531,105 patent/US5712982A/en not_active Expired - Fee Related
- 1995-09-21 JP JP24310995A patent/JP2690474B2/ja not_active Expired - Fee Related
- 1995-09-22 CA CA002158895A patent/CA2158895C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69526295D1 (de) | 2002-05-16 |
FR2725093A1 (fr) | 1996-03-29 |
CA2158895A1 (fr) | 1996-03-24 |
JP2690474B2 (ja) | 1997-12-10 |
JPH08102751A (ja) | 1996-04-16 |
ATE216160T1 (de) | 2002-04-15 |
EP0703684A1 (fr) | 1996-03-27 |
US5712982A (en) | 1998-01-27 |
DE69526295T2 (de) | 2002-10-31 |
NZ272930A (en) | 1997-02-24 |
AU699642B2 (en) | 1998-12-10 |
EP0703684B1 (fr) | 2002-04-10 |
CA2158895C (fr) | 1998-12-29 |
FR2725093B1 (fr) | 1996-12-27 |
AU3038195A (en) | 1996-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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