HK19584A - Distributed control digital switching system - Google Patents
Distributed control digital switching systemInfo
- Publication number
- HK19584A HK19584A HK195/84A HK19584A HK19584A HK 19584 A HK19584 A HK 19584A HK 195/84 A HK195/84 A HK 195/84A HK 19584 A HK19584 A HK 19584A HK 19584 A HK19584 A HK 19584A
- Authority
- HK
- Hong Kong
- Prior art keywords
- switching system
- distributed control
- digital switching
- control digital
- distributed
- Prior art date
Links
Classifications
-
- 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
- H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored programme control
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Exchange Systems With Centralized Control (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Multi Processors (AREA)
- Computer And Data Communications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/888,251 US4201889A (en) | 1978-03-17 | 1978-03-17 | Distributed control digital switching system |
Publications (1)
Publication Number | Publication Date |
---|---|
HK19584A true HK19584A (en) | 1984-03-16 |
Family
ID=25392851
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK194/84A HK19484A (en) | 1978-03-17 | 1984-03-08 | Distributed control digital switching system |
HK195/84A HK19584A (en) | 1978-03-17 | 1984-03-08 | Distributed control digital switching system |
HK411/85A HK41185A (en) | 1978-03-17 | 1985-05-30 | Distributed control digital switching system |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK194/84A HK19484A (en) | 1978-03-17 | 1984-03-08 | Distributed control digital switching system |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK411/85A HK41185A (en) | 1978-03-17 | 1985-05-30 | Distributed control digital switching system |
Country Status (31)
Country | Link |
---|---|
US (1) | US4201889A (fr) |
JP (1) | JPS54129906A (fr) |
AR (1) | AR225281A1 (fr) |
AU (1) | AU521525B2 (fr) |
BR (1) | BR7901670A (fr) |
CA (1) | CA1132234A (fr) |
CS (1) | CS271302B2 (fr) |
DK (1) | DK156357C (fr) |
EG (1) | EG13819A (fr) |
ES (1) | ES478733A1 (fr) |
FI (1) | FI74574C (fr) |
FR (1) | FR2420262B1 (fr) |
GB (3) | GB2021901B (fr) |
GR (1) | GR66849B (fr) |
HK (3) | HK19484A (fr) |
HU (1) | HU180797B (fr) |
IN (1) | IN152065B (fr) |
IT (1) | IT1193180B (fr) |
MX (1) | MX145443A (fr) |
NL (1) | NL190828C (fr) |
NO (1) | NO154290C (fr) |
NZ (1) | NZ189849A (fr) |
PL (1) | PL135976B1 (fr) |
PT (1) | PT69346A (fr) |
RO (1) | RO80673A (fr) |
SE (2) | SE440578B (fr) |
SG (3) | SG68383G (fr) |
SU (1) | SU1579470A3 (fr) |
TR (1) | TR20670A (fr) |
YU (1) | YU41855B (fr) |
ZA (1) | ZA79942B (fr) |
Families Citing this family (82)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4201890A (en) * | 1978-03-17 | 1980-05-06 | International Telephone And Telegraph | Multiport digital switching element |
FR2451141A1 (fr) * | 1979-03-08 | 1980-10-03 | Cit Alcatel | Autocommutateur a reseau de connexion numerique |
JPS5616355A (en) * | 1979-07-20 | 1981-02-17 | Kokusai Denshin Denwa Co Ltd <Kdd> | Dispersion-type switchboard |
US4291196A (en) * | 1979-11-06 | 1981-09-22 | Frederick Electronics Corp. | Circuit for handling conversation data in a distributed processing telex exchange |
US4280217A (en) * | 1979-12-26 | 1981-07-21 | Bell Telephone Laboratories, Incorporated | Time division switching system control arrangement |
US4296492A (en) * | 1979-12-26 | 1981-10-20 | Bell Telephone Laboratories, Incorporated | Continuity verification arrangement |
US4322843A (en) * | 1979-12-26 | 1982-03-30 | Bell Telephone Laboratories, Incorporated | Control information communication arrangement for a time division switching system |
GB2083319B (en) | 1980-06-25 | 1984-03-28 | Plessey Co Ltd | Digital switching module |
FR2503513A1 (fr) * | 1981-04-03 | 1982-10-08 | Cit Alcatel | Autocommutateur temporel a commande repartie |
US4456987A (en) * | 1982-03-22 | 1984-06-26 | International Telephone And Telegraph Corporation | Digital switching network |
DE3311900A1 (de) * | 1983-03-31 | 1984-10-04 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung fuer fernmeldeanlagen, insbesondere fernsprechvermittlungsanlagen mit informationsverarbeitenden schaltwerken und einrichtungen zur abwehr von ueberbelastungen |
US4905219A (en) * | 1983-09-22 | 1990-02-27 | Aetna Life Insurance Company | Three level distributed control for networking I/O devices |
USRE32900E (en) * | 1983-12-06 | 1989-04-04 | American Telephone And Telegraph Company, At&T Bell Laboratories | Fast circuit switching system |
US4521880A (en) * | 1983-12-06 | 1985-06-04 | At&T Bell Laboratories | Time-slot interchanger for fast circuit switching |
US4524440A (en) * | 1983-12-06 | 1985-06-18 | At&T Bell Laboratories | Fast circuit switching system |
US4608684A (en) * | 1984-03-26 | 1986-08-26 | Itt Corporation | Digital switching systems employing multi-channel frame association apparatus |
US4707825A (en) * | 1985-08-02 | 1987-11-17 | Gte Laboratories Incorporated | Methods of installing and assigning control processors in a distributed-control communications system |
US4698841A (en) * | 1985-08-02 | 1987-10-06 | Gte Laboratories, Incorporated | Methods of establishing and terminating connections in a distributed-control burst switching communications system |
US4710916A (en) * | 1985-08-02 | 1987-12-01 | Gte Laboratories Incorporated | Switching apparatus for burst-switching communications system |
US4703478A (en) * | 1985-08-02 | 1987-10-27 | Gte Laboratories Incorporated | Burst-switching method for an integrated communications system |
US4698799A (en) * | 1985-08-02 | 1987-10-06 | Gte Laboratories Incorporated | Link switch for a burst-switching communications system |
US4646294A (en) * | 1985-08-02 | 1987-02-24 | Gte Laboratories Incorporated | High-speed queue sequencer for a burst-switching communications system |
US4698803A (en) * | 1985-08-02 | 1987-10-06 | Gte Laboratories Incorporated | Burst-switching communications system |
US4644529A (en) * | 1985-08-02 | 1987-02-17 | Gte Laboratories Incorporated | High-speed switching processor for a burst-switching communications system |
DE3533524A1 (de) * | 1985-09-20 | 1987-04-02 | Standard Elektrik Lorenz Ag | Verfahren zum vermitteln des nachrichteninhalts von datenpakete enthaltenden kanaelen in einer vermittlungsstelle und vermittlungsstelle zum durchfuehren eines solchen verfahrens |
SU1547671A1 (ru) * | 1988-07-20 | 1991-09-07 | Предприятие П/Я Р-6609 | Цифрова коммутационна система |
US5179669A (en) * | 1988-08-22 | 1993-01-12 | At&T Bell Laboratories | Multiprocessor interconnection and access arbitration arrangement |
US5742761A (en) * | 1991-03-29 | 1998-04-21 | International Business Machines Corporation | Apparatus for adapting message protocols for a switch network and a bus |
US5495474A (en) * | 1991-03-29 | 1996-02-27 | International Business Machines Corp. | Switch-based microchannel planar apparatus |
US5321813A (en) | 1991-05-01 | 1994-06-14 | Teradata Corporation | Reconfigurable, fault tolerant, multistage interconnect network and protocol |
US5577075A (en) * | 1991-09-26 | 1996-11-19 | Ipc Information Systems, Inc. | Distributed clocking system |
US5379280A (en) * | 1991-09-26 | 1995-01-03 | Ipc Information Systems, Inc. | Conferencing system for distributed switching network |
US5255264A (en) * | 1991-09-26 | 1993-10-19 | Ipc Information Systems, Inc. | Distributed control switching network for multi-line telephone communications |
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US5623489A (en) * | 1991-09-26 | 1997-04-22 | Ipc Information Systems, Inc. | Channel allocation system for distributed digital switching network |
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DE4221188C2 (de) * | 1992-06-27 | 1997-09-11 | Sel Alcatel Ag | Vermittlungsstelle |
US6263374B1 (en) | 1992-09-17 | 2001-07-17 | International Business Machines Corporation | Apparatus for coupling a bus-based architecture to a switch network |
US5568543A (en) * | 1993-07-19 | 1996-10-22 | Telefonaktiebolaget Lm Ericsson | Stored program controlled digital public exchange |
US6430195B1 (en) | 1994-05-05 | 2002-08-06 | Sprint Communications Company L.P. | Broadband telecommunications system interface |
US6023474A (en) * | 1996-11-22 | 2000-02-08 | Sprint Communications C.O.L.P. | Broadband telecommunications system interface |
US6181703B1 (en) | 1995-09-08 | 2001-01-30 | Sprint Communications Company L. P. | System for managing telecommunications |
PT803156E (pt) | 1994-05-05 | 2005-03-31 | Sprint Communications Co | Metodo, sistema e aparelho para o controlo de telecomunicacoes |
US6031840A (en) * | 1995-12-07 | 2000-02-29 | Sprint Communications Co. L.P. | Telecommunications system |
US6172977B1 (en) * | 1994-05-05 | 2001-01-09 | Sprint Communications Company, L. P. | ATM direct access line system |
US5926482A (en) | 1994-05-05 | 1999-07-20 | Sprint Communications Co. L.P. | Telecommunications apparatus, system, and method with an enhanced signal transfer point |
US5991301A (en) * | 1994-05-05 | 1999-11-23 | Sprint Communications Co. L.P. | Broadband telecommunications system |
US6314103B1 (en) | 1994-05-05 | 2001-11-06 | Sprint Communications Company, L.P. | System and method for allocating bandwidth for a call |
US6633561B2 (en) | 1994-05-05 | 2003-10-14 | Sprint Communications Company, L.P. | Method, system and apparatus for telecommunications control |
US5920562A (en) * | 1996-11-22 | 1999-07-06 | Sprint Communications Co. L.P. | Systems and methods for providing enhanced services for telecommunication call |
US5590129A (en) * | 1994-12-22 | 1996-12-31 | Lucent Technologies Inc. | Single stage telecommunications switch with partitioned processors |
SE506922C2 (sv) * | 1995-10-09 | 1998-03-02 | Ericsson Telefon Ab L M | Skyddskopplingarrangemang vid kommunikationsväljarsystem |
WO1997028622A1 (fr) * | 1996-02-02 | 1997-08-07 | Sprint Communications Company, L.P. | Systeme de passerelle mta |
US5870550A (en) * | 1996-02-26 | 1999-02-09 | Network Engineering Software | Web server employing multi-homed, moldular framework |
US8117298B1 (en) | 1996-02-26 | 2012-02-14 | Graphon Corporation | Multi-homed web server |
US5940393A (en) * | 1996-05-28 | 1999-08-17 | Sprint Communications Co. L.P. | Telecommunications system with a connection processing system |
US6002689A (en) * | 1996-11-22 | 1999-12-14 | Sprint Communications Co. L.P. | System and method for interfacing a local communication device |
US6115380A (en) * | 1996-11-22 | 2000-09-05 | Sprint Communications Co., L.P. | Broadband telecommunications system |
US6014378A (en) | 1996-11-22 | 2000-01-11 | Sprint Communications Company, L.P. | Telecommunications tandem system for circuit-based traffic |
NZ335503A (en) | 1996-11-22 | 2000-05-26 | Sprint Comm Company Lp | Detecting a call trigger in a telecommunications network without requiring a service platform to remain connected to the call |
CA2280948A1 (fr) * | 1997-02-14 | 1998-08-20 | British Telecommunications Public Limited Company | Traitement informatique |
US6067299A (en) * | 1997-04-16 | 2000-05-23 | Sprint Communications Company, L.P. | Communications system for providing ATM connections and echo cancellation |
US6704327B1 (en) | 1997-05-09 | 2004-03-09 | Sprint Communications Company, L.P. | System and method for connecting a call |
US6137800A (en) * | 1997-05-09 | 2000-10-24 | Sprint Communications Company, L. P. | System and method for connecting a call |
US6178170B1 (en) | 1997-05-13 | 2001-01-23 | Sprint Communications Company, L. P. | System and method for transporting a call |
US6483837B1 (en) | 1998-02-20 | 2002-11-19 | Sprint Communications Company L.P. | System and method for connecting a call with an interworking system |
US6563918B1 (en) | 1998-02-20 | 2003-05-13 | Sprint Communications Company, LP | Telecommunications system architecture for connecting a call |
US6546022B1 (en) | 1998-04-03 | 2003-04-08 | Sprint Communications Company, L.P. | Method, system and apparatus for processing information in a telecommunications system |
US6160871A (en) | 1998-04-10 | 2000-12-12 | Sprint Communications Company, L.P. | Communications test system |
US6058116A (en) * | 1998-04-15 | 2000-05-02 | 3Com Corporation | Interconnected trunk cluster arrangement |
US6888833B1 (en) | 1998-12-22 | 2005-05-03 | Sprint Communications Company L.P. | System and method for processing call signaling |
US6724765B1 (en) | 1998-12-22 | 2004-04-20 | Sprint Communications Company, L.P. | Telecommunication call processing and connection system architecture |
US6982950B1 (en) | 1998-12-22 | 2006-01-03 | Sprint Communications Company L.P. | System and method for connecting a call in a tandem architecture |
US6785282B1 (en) | 1998-12-22 | 2004-08-31 | Sprint Communications Company L.P. | System and method for connecting a call with a gateway system |
US6816497B1 (en) | 1999-11-05 | 2004-11-09 | Sprint Communications Company, L.P. | System and method for processing a call |
US6418526B1 (en) | 1999-11-15 | 2002-07-09 | Ncr Corporation | Method and apparatus for synchronizing nodes in massively parallel systems |
US6519697B1 (en) | 1999-11-15 | 2003-02-11 | Ncr Corporation | Method and apparatus for coordinating the configuration of massively parallel systems |
US6412002B1 (en) | 1999-11-15 | 2002-06-25 | Ncr Corporation | Method and apparatus for selecting nodes in configuring massively parallel systems |
US6745240B1 (en) | 1999-11-15 | 2004-06-01 | Ncr Corporation | Method and apparatus for configuring massively parallel systems |
US7441106B2 (en) * | 2004-07-02 | 2008-10-21 | Seagate Technology Llc | Distributed processing in a multiple processing unit environment |
US8858263B2 (en) | 2011-08-08 | 2014-10-14 | Novano Corporation | Service over ethernet InterConnectable wall plate (SoEICWP) module |
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US3348210A (en) * | 1964-12-07 | 1967-10-17 | Bell Telephone Labor Inc | Digital computer employing plural processors |
AT293488B (de) * | 1968-04-12 | 1971-10-11 | Siemens Ag | Verfahren zur Anschaltung zusätzlicher Koppelfeldteile an ein vorhandenes Koppelfeld in einer Fernmelde-, insbesondere Fernsprechvermittlung |
CH517419A (de) * | 1970-12-24 | 1971-12-31 | Ibm | Zeitmultiplex-Vermittlungseinrichtung |
GB1394431A (en) * | 1971-06-24 | 1975-05-14 | Plessey Co Ltd | Multiprocessor data processing system |
US3781818A (en) * | 1972-05-08 | 1973-12-25 | Univ Johns Hopkins | Data block multiplexing system |
DE2247664C2 (de) * | 1972-09-28 | 1974-11-14 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | PCM-Zeitmultiplexvermittlungsverfahren |
CH547590A (de) * | 1973-03-21 | 1974-03-29 | Ibm | Fernmelde-vermittlungsanlage. |
US3969701A (en) * | 1973-04-09 | 1976-07-13 | Telefonaktiebolaget L M Ericsson | Function block oriented SPC system |
FR2259507B1 (fr) * | 1974-01-24 | 1980-01-18 | Cit Alcatel | |
US3934232A (en) * | 1974-04-25 | 1976-01-20 | Honeywell Information Systems, Inc. | Interprocessor communication apparatus for a data processing system |
US3984819A (en) * | 1974-06-03 | 1976-10-05 | Honeywell Inc. | Data processing interconnection techniques |
US3943494A (en) * | 1974-06-26 | 1976-03-09 | International Business Machines Corporation | Distributed execution processor |
US3959775A (en) * | 1974-08-05 | 1976-05-25 | Gte Automatic Electric Laboratories Incorporated | Multiprocessing system implemented with microprocessors |
US3978455A (en) * | 1974-09-09 | 1976-08-31 | Gte Automatic Electric Laboratories Incorporated | I/o structure for microprocessor implemented systems |
GB1521888A (en) * | 1974-10-18 | 1978-08-16 | Post Office | Time division multiplex signal processor |
LU72812A1 (fr) * | 1974-11-14 | 1975-09-29 | ||
DE2454090C2 (de) * | 1974-11-14 | 1976-09-23 | Siemens Ag | Vierdrahtig durchschaltendes, eine mehrstufige Umkehrgruppierung aufweisendes Koppelfeld |
US4030072A (en) * | 1974-12-18 | 1977-06-14 | Xerox Corporation | Computer system operation and control |
US4031512A (en) * | 1975-05-29 | 1977-06-21 | Burroughs Corporation | Communications network for general purpose data communications in a heterogeneous environment |
US3997896A (en) * | 1975-06-30 | 1976-12-14 | Honeywell Information Systems, Inc. | Data processing system providing split bus cycle operation |
JPS52109315A (en) * | 1976-03-10 | 1977-09-13 | Hitachi Ltd | Channel system controlling method |
US4074072A (en) * | 1976-05-24 | 1978-02-14 | Bell Telephone Laboratories, Incorporated | Multiprocessor control of a partitioned switching network by control communication through the network |
GB1560695A (en) * | 1976-10-07 | 1980-02-06 | Itt Ind Ltd | Telecommunication exchanges |
GB1560192A (en) * | 1977-02-07 | 1980-01-30 | Int Standard Electric Corp | Continuously expandable switching network |
US4201891A (en) * | 1978-03-17 | 1980-05-06 | International Telephone And Telegraph Corporation | Expandable digital switching network |
GB1583633A (en) * | 1977-03-02 | 1981-01-28 | Int Standard Electric Corp | Distributed control for switching system |
SE424498B (sv) * | 1977-09-09 | 1982-07-19 | Ellemtel Utvecklings Ab | Digitalt veljarenet |
US4146749A (en) * | 1977-09-16 | 1979-03-27 | Wescom Switching, Inc. | Telecommunications network having multi-function spare network block |
US4201890A (en) * | 1978-03-17 | 1980-05-06 | International Telephone And Telegraph | Multiport digital switching element |
-
1978
- 1978-03-17 US US05/888,251 patent/US4201889A/en not_active Expired - Lifetime
-
1979
- 1979-02-12 GR GR58336A patent/GR66849B/el unknown
- 1979-02-22 GB GB7924308A patent/GB2021901B/en not_active Expired
- 1979-02-22 GB GB7924309A patent/GB2022368B/en not_active Expired
- 1979-02-22 GB GB7906265A patent/GB2016867B/en not_active Expired
- 1979-02-22 HU HU79IE866A patent/HU180797B/hu not_active IP Right Cessation
- 1979-02-27 ZA ZA79942A patent/ZA79942B/xx unknown
- 1979-03-02 AR AR275693A patent/AR225281A1/es active
- 1979-03-07 FR FR7905849A patent/FR2420262B1/fr not_active Expired
- 1979-03-08 NZ NZ189849A patent/NZ189849A/xx unknown
- 1979-03-09 CA CA323,259A patent/CA1132234A/fr not_active Expired
- 1979-03-12 FI FI790838A patent/FI74574C/fi not_active IP Right Cessation
- 1979-03-13 IT IT20924/79A patent/IT1193180B/it active
- 1979-03-13 AU AU45015/79A patent/AU521525B2/en not_active Expired
- 1979-03-13 NO NO790851A patent/NO154290C/no unknown
- 1979-03-14 PT PT69346A patent/PT69346A/pt unknown
- 1979-03-14 NL NL7902010A patent/NL190828C/xx not_active IP Right Cessation
- 1979-03-14 SE SE7902266A patent/SE440578B/sv not_active IP Right Cessation
- 1979-03-15 DK DK108079A patent/DK156357C/da not_active IP Right Cessation
- 1979-03-15 MX MX176936A patent/MX145443A/es unknown
- 1979-03-16 YU YU653/79A patent/YU41855B/xx unknown
- 1979-03-16 TR TR20670A patent/TR20670A/xx unknown
- 1979-03-16 JP JP3008279A patent/JPS54129906A/ja active Granted
- 1979-03-16 RO RO7996925A patent/RO80673A/fr unknown
- 1979-03-16 ES ES478733A patent/ES478733A1/es not_active Expired
- 1979-03-16 SU SU792739501A patent/SU1579470A3/ru active
- 1979-03-16 BR BR7901670A patent/BR7901670A/pt unknown
- 1979-03-17 PL PL1979214209A patent/PL135976B1/pl unknown
- 1979-03-17 EG EG175/79A patent/EG13819A/xx active
- 1979-03-19 CS CS791812A patent/CS271302B2/cs unknown
- 1979-04-24 IN IN413/CAL/79A patent/IN152065B/en unknown
-
1983
- 1983-11-09 SG SG683/83A patent/SG68383G/en unknown
- 1983-11-09 SG SG682/83A patent/SG68283G/en unknown
- 1983-11-14 SG SG703/83A patent/SG70383G/en unknown
-
1984
- 1984-03-08 HK HK194/84A patent/HK19484A/xx not_active IP Right Cessation
- 1984-03-08 HK HK195/84A patent/HK19584A/xx not_active IP Right Cessation
-
1985
- 1985-01-09 SE SE8500078A patent/SE461002B/sv not_active IP Right Cessation
- 1985-05-30 HK HK411/85A patent/HK41185A/xx not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE | Patent expired |