DE3373048D1 - Fast packet switch - Google Patents

Fast packet switch

Info

Publication number
DE3373048D1
DE3373048D1 DE8383900462T DE3373048T DE3373048D1 DE 3373048 D1 DE3373048 D1 DE 3373048D1 DE 8383900462 T DE8383900462 T DE 8383900462T DE 3373048 T DE3373048 T DE 3373048T DE 3373048 D1 DE3373048 D1 DE 3373048D1
Authority
DE
Germany
Prior art keywords
packet switch
fast packet
fast
switch
packet
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
Application number
DE8383900462T
Other languages
English (en)
Inventor
Jonathan Shields Turner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of DE3373048D1 publication Critical patent/DE3373048D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04L49/254—Centralised controller, i.e. arbitration or scheduling
    • 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
    • H04L49/113—Arrangements for redundant switching, e.g. using parallel planes
    • H04L49/118—Address processing within a device, e.g. using internal ID or tags for routing within a switch
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DE8383900462T 1982-06-25 1983-01-12 Fast packet switch Expired DE3373048D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/392,378 US4491945A (en) 1982-06-25 1982-06-25 Fast packet switch
PCT/US1983/000041 WO1984000265A1 (en) 1982-06-25 1983-01-12 Fast packet switch

Publications (1)

Publication Number Publication Date
DE3373048D1 true DE3373048D1 (en) 1987-09-17

Family

ID=23550347

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383900462T Expired DE3373048D1 (en) 1982-06-25 1983-01-12 Fast packet switch

Country Status (6)

Country Link
US (1) US4491945A (de)
EP (1) EP0112831B1 (de)
JP (1) JPS59501034A (de)
CA (1) CA1199713A (de)
DE (1) DE3373048D1 (de)
WO (1) WO1984000265A1 (de)

Families Citing this family (160)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4965825A (en) 1981-11-03 1990-10-23 The Personalized Mass Media Corporation Signal processing apparatus and methods
USRE47642E1 (en) 1981-11-03 2019-10-08 Personalized Media Communications LLC Signal processing apparatus and methods
US7831204B1 (en) 1981-11-03 2010-11-09 Personalized Media Communications, Llc Signal processing apparatus and methods
DE3217261C2 (de) * 1982-05-07 1984-09-13 Siemens AG, 1000 Berlin und 8000 München Verfahren zum Übertragen von verschlüsselten Daten
US4554541A (en) * 1983-09-12 1985-11-19 Gte Communications Products Corporation Flag detection circuit
US4569042A (en) * 1983-12-23 1986-02-04 At&T Bell Laboratories Time measurements in a transmission path
US4577308A (en) * 1984-04-06 1986-03-18 At&T Bell Laboratories Multiplexed interconnection of packet switching node packages
US4679186A (en) * 1984-09-26 1987-07-07 American Telephone And Telegraph Company, At&T Bell Laboratories Alternate self-routing packet switching node having fault detection capabilities
US4819228A (en) * 1984-10-29 1989-04-04 Stratacom Inc. Synchronous packet voice/data communication system
US4771425A (en) * 1984-10-29 1988-09-13 Stratacom, Inc. Synchoronous packet voice/data communication system
US4651318A (en) * 1984-11-30 1987-03-17 At&T Bell Laboratories Self-routing packets with stage address identifying fields
US4701906A (en) * 1985-06-27 1987-10-20 American Telephone And Telegraph Company, At&T Bell Laboratories Packet switching network with multiple packet destinations
US4670871A (en) * 1985-06-27 1987-06-02 American Telephone And Telegraph Company, At&T Bell Laboratories Reliable synchronous inter-node communication in a self-routing network
US4646294A (en) * 1985-08-02 1987-02-24 Gte Laboratories Incorporated High-speed queue sequencer for a 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
US4698799A (en) * 1985-08-02 1987-10-06 Gte Laboratories Incorporated Link switch for a burst-switching communications system
US4707825A (en) * 1985-08-02 1987-11-17 Gte Laboratories Incorporated Methods of installing and assigning control processors in a distributed-control communications system
US4698803A (en) * 1985-08-02 1987-10-06 Gte Laboratories Incorporated Burst-switching communications system
US4703478A (en) * 1985-08-02 1987-10-27 Gte Laboratories Incorporated Burst-switching method for an integrated communications system
US4710916A (en) * 1985-08-02 1987-12-01 Gte Laboratories Incorporated Switching apparatus for burst-switching 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
US4734907A (en) * 1985-09-06 1988-03-29 Washington University Broadcast packet switching network
US4726019A (en) * 1986-02-28 1988-02-16 American Telephone And Telegraph Company, At&T Bell Laboratories Digital encoder and decoder synchronization in the presence of late arriving packets
US4894823A (en) * 1986-02-28 1990-01-16 American Telephone And Telegraph Company Time stamping for packet system nodes
US4920534A (en) * 1986-02-28 1990-04-24 At&T Bell Laboratories System for controllably eliminating bits from packet information field based on indicator in header and amount of data in packet buffer
US4748620A (en) * 1986-02-28 1988-05-31 American Telephone And Telegraph Company, At&T Bell Laboratories Time stamp and packet virtual sequence numbering for reconstructing information signals from packets
US4703477A (en) * 1986-02-28 1987-10-27 American Telephone And Telegraph Company At&T Bell Laboratories Packet information field data format
US4774496A (en) * 1986-02-28 1988-09-27 American Telephone And Telegraph Company, At&T Bell Laboratories Digital encoder and decoder synchronization in the presence of data dropouts
US4764919A (en) * 1986-09-05 1988-08-16 American Telephone And Telegraph Company, At&T Bell Laboratories Virtual PBX call processing method
US4751697A (en) * 1986-09-05 1988-06-14 American Telephone And Telegraph Company, At&T Bell Laboratories Distributed packet switching sytem
US4780870A (en) * 1986-09-05 1988-10-25 American Telephone And Telegraph Company, At&T Bell Laboratories Packet switch
US4821259A (en) * 1986-09-05 1989-04-11 American Telephone And Telegraph Company, At&T Bell Laboratories Control information communication arrangement for a distributed control switching system
US7058062B2 (en) * 1986-09-16 2006-06-06 Hitachi, Ltd. Packet switching system having self-routing switches
US6005867A (en) * 1986-09-16 1999-12-21 Hitachi, Ltd. Time-division channel arrangement
US5043979A (en) 1986-09-16 1991-08-27 Hitachi, Ltd. Time-division channel arrangement
US5740156A (en) * 1986-09-16 1998-04-14 Hitachi, Ltd. Packet switching system having self-routing switches
US4910731A (en) * 1987-07-15 1990-03-20 Hitachi, Ltd. Switching system and method of construction thereof
DE3714385A1 (de) * 1987-04-30 1988-11-10 Philips Patentverwaltung Verfahren und schaltungsanordnung zur koppelfeldsteuerung in einem vermittlungssystem
JP2569118B2 (ja) * 1987-07-15 1997-01-08 株式会社日立製作所 スイッチングシステム及びその構成方法
US4918686A (en) * 1987-07-27 1990-04-17 Hitachi, Ltd. Data transfer network suitable for use in a parallel computer
DE3738177A1 (de) * 1987-11-10 1989-05-18 Siemens Ag Vermittlungsknoten fuer die vermittlung von in datenpaketen uebertragenen datensignalen
DE3878647D1 (de) * 1987-11-11 1993-04-01 Siemens Ag Vermittlungsknoten fuer die vermittlung von in datenpaketen uebertragenen datensignalen.
FR2623954B1 (fr) * 1987-11-27 1993-11-19 Alcatel Cit Element de commutation de donnees transmises par multiplexage temporel asynchrone
DE58906063D1 (de) * 1988-02-19 1993-12-09 Siemens Ag Verfahren zum Einrichten von über Koppelvielfache einer mehrstufigen Koppelanordnung verlaufenden virtuellen Verbindungen.
CA1331801C (en) * 1988-03-17 1994-08-30 Yasuro Shobatake Packet switching device
US4922486A (en) * 1988-03-31 1990-05-01 American Telephone And Telegraph Company User to network interface protocol for packet communications networks
US4899333A (en) * 1988-03-31 1990-02-06 American Telephone And Telegraph Company At&T Bell Laboratories Architecture of the control of a high performance packet switching distribution network
US4872157A (en) * 1988-03-31 1989-10-03 American Telephone And Telegraph Company, At&T Bell Laboratories Architecture and organization of a high performance metropolitan area telecommunications packet network
US4958341A (en) * 1988-03-31 1990-09-18 At&T Bell Laboratories Integrated packetized voice and data switching system
US4893302A (en) * 1988-03-31 1990-01-09 American Telephone And Telegraph Company, At&T Bell Laboratories Arrangement for switching concentrated telecommunications packet traffic
US4875206A (en) * 1988-03-31 1989-10-17 American Telephone And Telegraph Comopany, At&T Bell Laboratories High bandwidth interleaved buffer memory and control
DE68926795T2 (de) * 1988-03-31 1997-01-09 At & T Corp Architektur und Organisierung eines hochleistungsfähigen Metropolitandatenübertragungsnetzes
US4872159A (en) * 1988-03-31 1989-10-03 American Telephone And Telegraph Company At&T Bell Laboratories Packet network architecture for providing rapid response time
US5101404A (en) * 1988-08-26 1992-03-31 Hitachi, Ltd. Signalling apparatus for use in an ATM switching system
US5303236A (en) * 1988-08-26 1994-04-12 Hitachi, Ltd. Signalling apparatus for use in an ATM switching system
JP3132564B2 (ja) * 1988-08-26 2001-02-05 株式会社日立製作所 Ａｔｍ交換機
EP0437422B1 (de) * 1988-09-30 1993-11-18 Siemens Aktiengesellschaft Kommunikationssystem zum bilden von virtuellen ringförmigen netzen in einem zeitvielfach-paketvermittlungsnetz
US5107493A (en) * 1989-08-02 1992-04-21 At&T Bell Laboratories High-speed packet data network using serially connected packet and circuit switches
WO1991002419A1 (en) * 1989-08-09 1991-02-21 Alcatel N.V. Resequencing system for a switching node
DE3926669A1 (de) * 1989-08-11 1991-02-14 Siemens Ag Verfahren fuer die aufnahme und weiterleitung von nach einem asynchronen transfermodus uebertragenen nachrichtenbloecken durch eine vermittlungseinrichtung
JP2738762B2 (ja) * 1990-01-24 1998-04-08 株式会社日立製作所 高速パケット交換機
DE4004396A1 (de) * 1990-02-13 1991-08-14 Siemens Ag Koppelfeld fuer paketvermittlungsanlagen
US5132965A (en) * 1990-05-03 1992-07-21 Pacific Bell Nonblocking parallel banyan network
US5115431A (en) * 1990-09-28 1992-05-19 Stratacom, Inc. Method and apparatus for packet communications signaling
US5243342A (en) * 1990-09-28 1993-09-07 Stratacom, Inc. Integrated PCM level control and conversion using a lookup table
ES2028554A6 (es) * 1990-11-05 1992-07-01 Telefonica Nacional Espana Co Sistema teleinformatico de conmutacion de paquetes.
DE4290562T1 (de) * 1991-02-28 1996-03-07 Stratacom Inc Verfahren und Einrichtung zur Leitwegwahl von Zellennachrichten mit Verzögerung
US5321813A (en) * 1991-05-01 1994-06-14 Teradata Corporation Reconfigurable, fault tolerant, multistage interconnect network and protocol
US5224099A (en) * 1991-05-17 1993-06-29 Stratacom, Inc. Circuitry and method for fair queuing and servicing cell traffic using hopcounts and traffic classes
US5216668A (en) * 1991-08-19 1993-06-01 Pacific Bell Modulated nonblocking parallel banyan network
US5363379A (en) * 1992-04-30 1994-11-08 International Business Machines Corporation FDDI network test adaptor error injection circuit
SE515101C2 (sv) * 1992-05-11 2001-06-11 Ericsson Telefon Ab L M Styrning vid utväxling av datapaket i nät
FR2694670B1 (fr) * 1992-08-07 1994-09-16 Alcatel Business Systems Procédé et agencement de communication, entre unités, supports de mode paquet, du cÓoeur d'une installation de communication.
US7082106B2 (en) * 1993-01-08 2006-07-25 Multi-Tech Systems, Inc. Computer-based multi-media communications system and method
DE4308174C1 (de) * 1993-03-15 1994-03-24 Siemens Ag Verfahren für Punkt-zu-Mehrpunkt-Verbindungen in selbstroutenden ATM-Koppelfeldern
DE4330295C2 (de) * 1993-09-07 1995-12-07 Siemens Ag Verfahren und Koppelfeldanordnung zum Übertragen von Zellen im Zuge einer Punkt-zu-Mehrpunktverbindung in einer Paketvermittlungsanlage
US5495589A (en) * 1993-12-23 1996-02-27 Unisys Corporation Architecture for smart control of bi-directional transfer of data
US5450578A (en) * 1993-12-23 1995-09-12 Unisys Corporation Method and apparatus for automatically routing around faults within an interconnect system
PT803156E (pt) * 1994-05-05 2005-03-31 Sprint Communications Co Metodo, sistema e aparelho para o controlo de telecomunicacoes
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
US5920562A (en) 1996-11-22 1999-07-06 Sprint Communications Co. L.P. Systems and methods for providing enhanced services for telecommunication call
US6430195B1 (en) * 1994-05-05 2002-08-06 Sprint Communications Company L.P. Broadband telecommunications system interface
US6631133B1 (en) * 1994-05-05 2003-10-07 Sprint Communications Company L.P. Broadband telecommunications system
US6181703B1 (en) * 1995-09-08 2001-01-30 Sprint Communications Company L. P. System for managing telecommunications
US5659542A (en) 1995-03-03 1997-08-19 Intecom, Inc. System and method for signalling and call processing for private and hybrid communications systems including multimedia systems
EP0742677A3 (de) * 1995-05-08 1999-09-15 Fujitsu Limited Kopfübersetzungsverfahren
AU2257097A (en) * 1996-02-02 1997-08-22 Sprint Communications Company, L.P. Atm gateway system
US6023478A (en) * 1996-03-29 2000-02-08 Hewlett-Packard Method and apparatus for communicating data byte streams
US6308148B1 (en) 1996-05-28 2001-10-23 Cisco Technology, Inc. Network flow data export
US6002689A (en) * 1996-11-22 1999-12-14 Sprint Communications Co. L.P. System and method for interfacing a local communication device
US6667982B2 (en) * 1996-11-22 2003-12-23 Sprint Communications Company, L.P. Broadband telecommunications system interface
DE69734319T2 (de) 1996-11-22 2006-05-11 Sprint Communications Co., L.P. System und verfahren zum anruftransport in einem telekomminikationsnetzwerk
US6178170B1 (en) 1997-05-13 2001-01-23 Sprint Communications Company, L. P. System and method for transporting a call
US6157641A (en) 1997-08-22 2000-12-05 Cisco Technology, Inc. Multiprotocol packet recognition and switching
FI108902B (fi) * 1997-12-19 2002-04-15 Nokia Corp Menetelmä ja järjestelmä pakettivälitteiseen tiedonsiirtoon
US6389506B1 (en) 1998-08-07 2002-05-14 Cisco Technology, Inc. Block mask ternary cam
US6714217B2 (en) * 1998-12-18 2004-03-30 Sprint Communication Company, L.P. System and method for providing a graphical user interface to, for building, and/or for monitoring a telecommunication network
EP1145476A1 (de) * 1999-01-29 2001-10-17 Nokia Corporation Verfahren zur signalisierung in einen kommunikationssystem mit inkrementaler redundanz wobei datenblöcke kombiniert werden können
US7079530B1 (en) * 1999-02-25 2006-07-18 Sprint Communications Company L.P. System and method for caching toll free number information
US6609167B1 (en) * 1999-03-17 2003-08-19 Adaptec, Inc. Host and device serial communication protocols and communication packet formats
FR2792745B1 (fr) * 1999-04-26 2001-06-15 Bull Sa Architecture d'interconnexion modulaire pour machine multiprocesseur extensible, mettant en oeuvre une hierarchie de bus virtuelle a plusieurs niveaux et la meme brique de base pour tous les niveaux
US7103068B1 (en) * 1999-05-04 2006-09-05 Sprint Communication Company L.P. System and method for configuring bandwidth transmission rates for call connections
US6895088B1 (en) * 1999-05-21 2005-05-17 Sprint Communications Company L.P. System and method for controlling a call processing system
US6816497B1 (en) * 1999-11-05 2004-11-09 Sprint Communications Company, L.P. System and method for processing a call
US6519697B1 (en) 1999-11-15 2003-02-11 Ncr Corporation Method and apparatus for coordinating the configuration of massively parallel systems
US6418526B1 (en) 1999-11-15 2002-07-09 Ncr Corporation Method and apparatus for synchronizing nodes in massively parallel systems
US6745240B1 (en) 1999-11-15 2004-06-01 Ncr Corporation Method and apparatus for configuring massively parallel systems
US6412002B1 (en) 1999-11-15 2002-06-25 Ncr Corporation Method and apparatus for selecting nodes in configuring massively parallel systems
US6704314B1 (en) * 1999-12-15 2004-03-09 Sprint Communications Company, L.P. Method and apparatus to control cell substitution
US6785377B1 (en) * 2000-01-19 2004-08-31 Sprint Communications Company L.P. Data calls using both constant bit rate and variable bit rate connections
US6728211B1 (en) 2000-03-07 2004-04-27 Cisco Technology, Inc. Method and apparatus for delaying packets being sent from a component of a packet switching system
US6674721B1 (en) 2000-03-07 2004-01-06 Cisco Technology, Inc. Method and apparatus for scheduling packets being sent from a component of a packet switching system
US6907041B1 (en) 2000-03-07 2005-06-14 Cisco Technology, Inc. Communications interconnection network with distributed resequencing
US6788689B1 (en) 2000-03-07 2004-09-07 Cisco Technology, Inc. Route scheduling of packet streams to achieve bounded delay in a packet switching system
US6654342B1 (en) 2000-03-07 2003-11-25 Cisco Technology, Inc. Accumulating and distributing flow control information via update messages and piggybacked flow control information in other messages in a packet switching system
US6757284B1 (en) 2000-03-07 2004-06-29 Cisco Technology, Inc. Method and apparatus for pipeline sorting of ordered streams of data items
US6747972B1 (en) 2000-03-07 2004-06-08 Cisco Technology, Inc. Method and apparatus for reducing the required size of sequence numbers used in resequencing packets
US6735173B1 (en) 2000-03-07 2004-05-11 Cisco Technology, Inc. Method and apparatus for accumulating and distributing data items within a packet switching system
US6990063B1 (en) 2000-03-07 2006-01-24 Cisco Technology, Inc. Distributing fault indications and maintaining and using a data structure indicating faults to route traffic in a packet switching system
US6816492B1 (en) 2000-07-31 2004-11-09 Cisco Technology, Inc. Resequencing packets at output ports without errors using packet timestamps and timestamp floors
US7149216B1 (en) 2000-09-05 2006-12-12 Cisco Technology, Inc. M-trie based packet processing
US7012889B1 (en) 2000-11-02 2006-03-14 Cisco Technology, Inc. Method and apparatus for controlling input rates within a packet switching system
US7106693B1 (en) 2000-11-02 2006-09-12 Cisco Technology, Inc. Method and apparatus for pacing the flow of information sent from a device
US7218632B1 (en) 2000-12-06 2007-05-15 Cisco Technology, Inc. Packet processing engine architecture
US6967926B1 (en) 2000-12-31 2005-11-22 Cisco Technology, Inc. Method and apparatus for using barrier phases to limit packet disorder in a packet switching system
US6934760B1 (en) 2001-02-04 2005-08-23 Cisco Technology, Inc. Method and apparatus for resequencing of packets into an original ordering using multiple resequencing components
US6832261B1 (en) 2001-02-04 2004-12-14 Cisco Technology, Inc. Method and apparatus for distributed resequencing and reassembly of subdivided packets
US7092393B1 (en) 2001-02-04 2006-08-15 Cisco Technology, Inc. Method and apparatus for distributed reassembly of subdivided packets using multiple reassembly components
US7027397B1 (en) 2001-02-15 2006-04-11 Cisco Technology, Inc. Method and apparatus for accumulating and distributing traffic and flow control information in a packet switching system
US7269139B1 (en) 2001-06-27 2007-09-11 Cisco Technology, Inc. Method and apparatus for an adaptive rate control mechanism reactive to flow control messages in a packet switching system
US7016305B1 (en) 2001-06-27 2006-03-21 Cisco Technology, Inc Method and apparatus for distributing information within a packet switching system
US7389359B2 (en) * 2001-10-19 2008-06-17 Foundry Networks, Inc. Method and system for intelligently forwarding multicast packets
US6981110B1 (en) * 2001-10-23 2005-12-27 Stephen Waller Melvin Hardware enforced virtual sequentiality
US7613200B1 (en) 2002-01-15 2009-11-03 Cisco Technology, Inc. Method and apparatus using a random indication to map items to paths and to recirculate or delay the sending of a particular item when a destination over its mapped path is unreachable
US7570584B1 (en) 2002-03-29 2009-08-04 Cisco Technology, Inc. Network-wide congestion control of SPVC signaling messages
US7075940B1 (en) 2002-05-06 2006-07-11 Cisco Technology, Inc. Method and apparatus for generating and using dynamic mappings between sets of entities such as between output queues and ports in a communications system
US7404015B2 (en) * 2002-08-24 2008-07-22 Cisco Technology, Inc. Methods and apparatus for processing packets including accessing one or more resources shared among processing engines
US7304999B2 (en) * 2002-08-24 2007-12-04 Cisco Technology Inc. Methods and apparatus for processing packets including distributing packets across multiple packet processing engines and gathering the processed packets from the processing engines
US7051259B1 (en) 2002-10-08 2006-05-23 Cisco Technology, Inc. Methods and apparatus for communicating time and latency sensitive information
US7313093B1 (en) 2002-11-26 2007-12-25 Cisco Technology, Inc. Methods and apparatus for selectively discarding packets during overload conditions
JP4429047B2 (ja) * 2004-03-11 2010-03-10 キヤノン株式会社 座標入力装置及びその制御方法、プログラム
US7551617B2 (en) 2005-02-08 2009-06-23 Cisco Technology, Inc. Multi-threaded packet processing architecture with global packet memory, packet recirculation, and coprocessor
US7739426B1 (en) 2005-10-31 2010-06-15 Cisco Technology, Inc. Descriptor transfer logic
JP4264842B2 (ja) * 2006-12-06 2009-05-20 ソニー株式会社 ズームレンズ及び撮像装置
US8533299B2 (en) 2010-04-19 2013-09-10 Microsoft Corporation Locator table and client library for datacenters
US8447833B2 (en) 2010-04-19 2013-05-21 Microsoft Corporation Reading and writing during cluster growth phase
US8996611B2 (en) 2011-01-31 2015-03-31 Microsoft Technology Licensing, Llc Parallel serialization of request processing
US9813529B2 (en) 2011-04-28 2017-11-07 Microsoft Technology Licensing, Llc Effective circuits in packet-switched networks
US9454441B2 (en) 2010-04-19 2016-09-27 Microsoft Technology Licensing, Llc Data layout for recovery and durability
US9170892B2 (en) 2010-04-19 2015-10-27 Microsoft Technology Licensing, Llc Server failure recovery
US8181061B2 (en) 2010-04-19 2012-05-15 Microsoft Corporation Memory management and recovery for datacenters
US8438244B2 (en) 2010-04-19 2013-05-07 Microsoft Corporation Bandwidth-proportioned datacenters
DE102011001796A1 (de) 2011-04-05 2012-10-11 Wilhelm Layher Verwaltungs-Gmbh Gerüststiel
WO2012163340A1 (de) 2011-06-01 2012-12-06 Wilhelm Layher Verwaltungs-Gmbh Anordnung eines gerüstbauteils und eines vertikalen gerüstelements
US8843502B2 (en) 2011-06-24 2014-09-23 Microsoft Corporation Sorting a dataset of incrementally received data
US8858263B2 (en) 2011-08-08 2014-10-14 Novano Corporation Service over ethernet InterConnectable wall plate (SoEICWP) module
US9778856B2 (en) 2012-08-30 2017-10-03 Microsoft Technology Licensing, Llc Block-level access to parallel storage
US11422907B2 (en) 2013-08-19 2022-08-23 Microsoft Technology Licensing, Llc Disconnected operation for systems utilizing cloud storage
US9798631B2 (en) 2014-02-04 2017-10-24 Microsoft Technology Licensing, Llc Block storage by decoupling ordering from durability

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3715505A (en) * 1971-03-29 1973-02-06 Bell Telephone Labor Inc Time-division switch providing time and space switching
US3749845A (en) * 1971-08-27 1973-07-31 Bell Telephone Labor Inc Digital data communication system
CH609716A5 (de) * 1975-02-26 1979-03-15 Bayer Ag
CH591190A5 (de) * 1975-04-25 1977-09-15 Hasler Ag
US3979733A (en) * 1975-05-09 1976-09-07 Bell Telephone Laboratories, Incorporated Digital data communications system packet switch
FR2386211A1 (fr) * 1977-03-31 1978-10-27 Europ Teletransmission Systeme de communication numerique
IT1108325B (it) * 1978-04-10 1985-12-09 Cselt Centro Studi Lab Telecom Procedimento e dispositivo di in stradamento per una rete di comunicazione a commutazione di pacchetto
FR2447652A1 (fr) * 1979-01-24 1980-08-22 Materiel Telephonique Operateur pour reseau de commutation de donnees numeriques par paquets
US4307446A (en) * 1979-05-02 1981-12-22 Burroughs Corporation Digital communication networks employing speed independent switches
US4287592A (en) * 1979-05-23 1981-09-01 Burroughs Corporation Method and apparatus for interfacing stations in a multiloop communications system
US4284976A (en) * 1979-06-07 1981-08-18 Ford Motor Company Interface between communication channel segments

Also Published As

Publication number Publication date
EP0112831A1 (de) 1984-07-11
CA1199713A (en) 1986-01-21
JPS59501034A (ja) 1984-06-07
US4491945A (en) 1985-01-01
EP0112831B1 (de) 1987-08-12
WO1984000265A1 (en) 1984-01-19

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