ES2101307T3 - Establecimiento de trayectorias de llamadas de telecomunicaciones en redes de comunicacion de banda ancha. - Google Patents
Establecimiento de trayectorias de llamadas de telecomunicaciones en redes de comunicacion de banda ancha.Info
- Publication number
- ES2101307T3 ES2101307T3 ES93908393T ES93908393T ES2101307T3 ES 2101307 T3 ES2101307 T3 ES 2101307T3 ES 93908393 T ES93908393 T ES 93908393T ES 93908393 T ES93908393 T ES 93908393T ES 2101307 T3 ES2101307 T3 ES 2101307T3
- Authority
- ES
- Spain
- Prior art keywords
- pcm
- cells
- atm
- systems
- advantageously
- 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 abstract 2
- 230000003139 buffering effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/30—Peripheral units, e.g. input or output ports
- H04L49/3081—ATM peripheral units, e.g. policing, insertion or extraction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/64—Hybrid switching systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/64—Hybrid switching systems
- H04L12/6418—Hybrid transport
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/10—Packet switching elements characterised by the switching fabric construction
- H04L49/104—Asynchronous transfer mode [ATM] switching fabrics
- H04L49/105—ATM switching elements
- H04L49/106—ATM switching elements using space switching, e.g. crossbar or matrix
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/25—Routing or path finding in a switch fabric
- H04L49/253—Routing or path finding in a switch fabric using establishment or release of connections between ports
- H04L49/255—Control mechanisms for ATM switching fabrics
-
- 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
- H04J—MULTIPLEX COMMUNICATION
- H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
- H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
- H04J2203/0064—Admission Control
- H04J2203/0067—Resource management and allocation
- H04J2203/0069—Channel allocation
-
- 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
- H04L2012/5603—Access techniques
- H04L2012/5609—Topology
- H04L2012/561—Star, e.g. cross-connect, concentrator, subscriber group equipment, remote electronics
-
- 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
- H04L2012/5619—Network Node Interface, e.g. tandem connections, transit switching
-
- 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
- H04L2012/5625—Operations, administration and maintenance [OAM]
- H04L2012/5626—Network management, e.g. Intelligent nets
-
- 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
- H04L2012/5625—Operations, administration and maintenance [OAM]
- H04L2012/5627—Fault tolerance and recovery
-
- 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
- H04L2012/5629—Admission control
- H04L2012/5631—Resource management and allocation
- H04L2012/5632—Bandwidth allocation
-
- 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
- H04L2012/5646—Cell characteristics, e.g. loss, delay, jitter, sequence integrity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/64—Hybrid switching systems
- H04L12/6418—Hybrid transport
- H04L2012/6445—Admission control
- H04L2012/6459—Multiplexing, e.g. TDMA, CDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/64—Hybrid switching systems
- H04L12/6418—Hybrid transport
- H04L2012/6481—Speech, voice
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Telephone Function (AREA)
- Telephonic Communication Services (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Mobile Radio Communication Systems (AREA)
- Exchange Systems With Centralized Control (AREA)
- Radio Relay Systems (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Communication Control (AREA)
Abstract
DE ACUERDO CON LOS PRINCIPIOS DE LA INVENCION, CORRIENTES DE SEÑAL DE MODULACION DE IMPULSOS CODIFICADOS (MIC, PCM EN ANGLOSAJON) SON CONVERTIDAS EN CELULAS DE MODO DE TRANSFERENCIA ASINCRONA (MTA, ATM EN ANGLOSAJON) PARA CONMUTACION Y TRANSMISION A TRAVES DE UNA RED DE TELECOMUNICACION. CADA CELULA TRANSPORTA UNA MUESTRA MIC DE HASTA 48 CONEXIONES DE VOZ DIFERENTES, SELECCIONADAS LAS CONEXIONES DE VOZ DE CORRIENTES DE DATOS MIC PORQUE TIENEN UN DESTINO COMUN. LAS CELULAS SON TRANSMITIDAS SOBRE CIRCUITOS MTA VIRTUALES, TRANSMITIENDO CADA CIRCUITO UNA CELULA CADA 125 (MU)S. VENTAJOSAMENTE, LOS SISTEMAS DE TRANSMISION MTA INTERCONECTAN CON SISTEMAS MIC SIN AÑADIR RETARDO APRECIABLE Y SIN REQUERIR ALMACENAMIENTO INTERMEDIO ADICIONAL. VENTAJOSAMENTE, NUEVOS CAMINOS DE VOZ PUEDEN SER ESTABLECIDOS LA MAYORIA DEL TIEMPO USANDO PARTICIONES DE TIEMPO DISPONIBLES EN LAS CELULAS DE CAMINOS VIRTUALES EXISTENTES. ESTA INVENCION TAMBIEN PUEDE SER USADA PARA IMPLEMENTAR UN AMPLIO SISTEMA DE CONMUTACION OUNA AGRUPACION DE SISTEMAS MENORES ALTAMENTE INTERCONECTADOS.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/972,787 US5365524A (en) | 1992-11-06 | 1992-11-06 | Establishing telecommunications call paths between clustered switching entities |
US07/972,788 US5345445A (en) | 1992-11-06 | 1992-11-06 | Establishing telecommunications calls in a broadband network |
US07/972,789 US5345446A (en) | 1992-11-06 | 1992-11-06 | Establishing telecommunications call paths in broadband communication networks |
US07/972,786 US5327421A (en) | 1992-11-06 | 1992-11-06 | Apparatus for interfacing between telecommunications call signals and broadband signals |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2101307T3 true ES2101307T3 (es) | 1997-07-01 |
Family
ID=27506043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93908393T Expired - Lifetime ES2101307T3 (es) | 1992-11-06 | 1993-03-18 | Establecimiento de trayectorias de llamadas de telecomunicaciones en redes de comunicacion de banda ancha. |
Country Status (18)
Country | Link |
---|---|
EP (1) | EP0669067B1 (es) |
JP (2) | JP3573208B2 (es) |
KR (1) | KR100272386B1 (es) |
AT (1) | ATE153203T1 (es) |
AU (1) | AU671449B2 (es) |
BR (1) | BR9307398A (es) |
CA (1) | CA2148356C (es) |
CZ (1) | CZ284040B6 (es) |
DE (1) | DE69310762T2 (es) |
ES (1) | ES2101307T3 (es) |
FI (1) | FI952174A0 (es) |
HU (1) | HU216229B (es) |
NO (1) | NO316559B1 (es) |
NZ (1) | NZ251551A (es) |
PL (1) | PL172499B1 (es) |
RO (1) | RO114062B1 (es) |
RU (1) | RU2117403C1 (es) |
WO (1) | WO1994011975A1 (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2701180B1 (fr) * | 1993-01-29 | 1995-03-10 | Cit Alcatel | Dispositif de cellulisation et dispositif de décellulisation de voies numériques synchromes, centre de commutation de voies numériques synchrones, et centre de commutation de voies numériques asynchrones. |
CA2189253C (en) | 1994-05-05 | 2002-12-31 | Joseph Michael Christie | Method, system and apparatus for telecommunications control |
US6430195B1 (en) | 1994-05-05 | 2002-08-06 | Sprint Communications Company L.P. | Broadband telecommunications system interface |
GB2291561B (en) * | 1994-05-21 | 1998-09-23 | Northern Telecom Ltd | Communications system |
FR2725095A1 (fr) * | 1994-09-22 | 1996-03-29 | Cit Alcatel | Dispositif de commutation de mots binaires contenus dans des cellules du type atm composite, et noeud d'acces en mode atm comprenant un tel dispositif |
GB2297881B (en) * | 1995-02-09 | 1999-02-17 | Northern Telecom Ltd | Communications system |
CN1105441C (zh) * | 1995-02-23 | 2003-04-09 | Ntt移动通信网株式会社 | 多信元传输方法和装置 |
US5623491A (en) * | 1995-03-21 | 1997-04-22 | Dsc Communications Corporation | Device for adapting narrowband voice traffic of a local access network to allow transmission over a broadband asynchronous transfer mode network |
NL9500585A (nl) * | 1995-03-27 | 1996-11-01 | Nederland Ptt | ATM policing orgaan. |
EP1052813A1 (en) * | 1995-07-07 | 2000-11-15 | Nortel Networks Limited | Telecommunications apparatus and method |
US5862136A (en) * | 1995-07-07 | 1999-01-19 | Northern Telecom Limited | Telecommunications apparatus and method |
US5841771A (en) * | 1995-07-07 | 1998-11-24 | Northern Telecom Limited | Telecommunications switch apparatus and method for time switching |
FI960404A (fi) | 1996-01-29 | 1997-07-30 | Nokia Telecommunications Oy | Puheen siirto matkaviestinverkossa |
AU2257097A (en) | 1996-02-02 | 1997-08-22 | Sprint Communications Company, L.P. | Atm gateway system |
SE514992C2 (sv) * | 1996-05-22 | 2001-05-28 | Ericsson Telefon Ab L M | Metod och anordning för koppling av olika stora TDM-kanaler |
US6172973B1 (en) * | 1997-09-17 | 2001-01-09 | Nortel Networks Limited | Apparatus and method for reducing delay for voice over ATM using co-located switches |
JP3881102B2 (ja) * | 1997-12-26 | 2007-02-14 | 富士通株式会社 | 混在網における変換回路 |
EP1104644A4 (en) * | 1998-08-18 | 2009-07-29 | Alcatel Usa Sourcing Lp | COMMON ACCESS PLATFORM |
EP1059828A1 (en) | 1999-06-11 | 2000-12-13 | BRITISH TELECOMMUNICATIONS public limited company | Bandwidth allocation as a function of time in a communications network |
SE9902738L (sv) * | 1999-07-19 | 2001-01-20 | Ericsson Telefon Ab L M | Variabel bitrat i kretskopplad väljare |
RU2464637C1 (ru) * | 2002-10-23 | 2012-10-20 | Олег Александрович Серебренников | Способ и система идентификации транзакционных счетов и обмена транзакционными сообщениями между сторонами проведения транзакции |
EP1649676B1 (en) * | 2003-07-16 | 2014-11-05 | Skype | Peer-to-peer telephone system and method |
TW201707421A (zh) * | 2015-03-31 | 2017-02-16 | 日本電氣股份有限公司 | 控制裝置、控制方法及程式 |
CN108601068B (zh) * | 2018-03-28 | 2019-12-24 | 维沃移动通信有限公司 | 一种ue能力的检测方法、上报方法、移动终端及服务器 |
CN112237041B (zh) | 2018-04-06 | 2024-06-07 | 瑞典爱立信有限公司 | 带宽部分切换 |
WO2020064081A1 (en) | 2018-09-24 | 2020-04-02 | Telefonaktiebolaget Lm Ericsson (Publ) | Transmitting and receiving packets wirelessly |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8526620D0 (en) * | 1985-10-29 | 1985-12-04 | British Telecomm | Communications network |
JP2890348B2 (ja) * | 1990-11-30 | 1999-05-10 | 富士通株式会社 | 広帯域網における電話加入者収容方法 |
-
1993
- 1993-03-18 AT AT93908393T patent/ATE153203T1/de not_active IP Right Cessation
- 1993-03-18 CZ CZ951160A patent/CZ284040B6/cs not_active IP Right Cessation
- 1993-03-18 ES ES93908393T patent/ES2101307T3/es not_active Expired - Lifetime
- 1993-03-18 BR BR9307398-4A patent/BR9307398A/pt not_active IP Right Cessation
- 1993-03-18 AU AU39231/93A patent/AU671449B2/en not_active Ceased
- 1993-03-18 PL PL93308639A patent/PL172499B1/pl unknown
- 1993-03-18 KR KR1019950701793A patent/KR100272386B1/ko not_active IP Right Cessation
- 1993-03-18 WO PCT/US1993/002478 patent/WO1994011975A1/en active IP Right Grant
- 1993-03-18 NZ NZ251551A patent/NZ251551A/en not_active IP Right Cessation
- 1993-03-18 DE DE69310762T patent/DE69310762T2/de not_active Expired - Fee Related
- 1993-03-18 RO RO95-00842A patent/RO114062B1/ro unknown
- 1993-03-18 HU HU9501305A patent/HU216229B/hu not_active IP Right Cessation
- 1993-03-18 CA CA002148356A patent/CA2148356C/en not_active Expired - Fee Related
- 1993-03-18 RU RU95115883/09A patent/RU2117403C1/ru not_active IP Right Cessation
- 1993-03-18 JP JP51204394A patent/JP3573208B2/ja not_active Expired - Fee Related
- 1993-03-18 EP EP93908393A patent/EP0669067B1/en not_active Expired - Lifetime
-
1995
- 1995-05-05 NO NO951760A patent/NO316559B1/no not_active IP Right Cessation
- 1995-05-05 FI FI952174A patent/FI952174A0/fi not_active IP Right Cessation
-
2004
- 2004-04-30 JP JP2004135989A patent/JP2004274790A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
NO316559B1 (no) | 2004-02-02 |
RO114062B1 (ro) | 1998-12-30 |
ATE153203T1 (de) | 1997-05-15 |
NO951760D0 (no) | 1995-05-05 |
FI952174A (fi) | 1995-05-05 |
CZ284040B6 (cs) | 1998-07-15 |
NO951760L (no) | 1995-05-05 |
AU3923193A (en) | 1994-06-08 |
RU2117403C1 (ru) | 1998-08-10 |
KR100272386B1 (ko) | 2000-11-15 |
EP0669067B1 (en) | 1997-05-14 |
PL172499B1 (pl) | 1997-09-30 |
PL308639A1 (en) | 1995-08-21 |
HU216229B (hu) | 1999-05-28 |
FI952174A0 (fi) | 1995-05-05 |
JP3573208B2 (ja) | 2004-10-06 |
CA2148356A1 (en) | 1994-05-26 |
KR950704890A (ko) | 1995-11-20 |
CZ116095A3 (en) | 1996-02-14 |
DE69310762T2 (de) | 1997-10-16 |
HU9501305D0 (en) | 1995-06-28 |
JPH08503344A (ja) | 1996-04-09 |
BR9307398A (pt) | 1999-08-31 |
JP2004274790A (ja) | 2004-09-30 |
NZ251551A (en) | 1995-08-28 |
WO1994011975A1 (en) | 1994-05-26 |
CA2148356C (en) | 2000-06-20 |
HUT71152A (en) | 1995-11-28 |
EP0669067A1 (en) | 1995-08-30 |
AU671449B2 (en) | 1996-08-29 |
DE69310762D1 (de) | 1997-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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