FR2773935A1 - Procedes de communication entre systemes informatiques et dispositifs les mettant en oeuvre - Google Patents

Procedes de communication entre systemes informatiques et dispositifs les mettant en oeuvre Download PDF

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Publication number
FR2773935A1
FR2773935A1 FR9800507A FR9800507A FR2773935A1 FR 2773935 A1 FR2773935 A1 FR 2773935A1 FR 9800507 A FR9800507 A FR 9800507A FR 9800507 A FR9800507 A FR 9800507A FR 2773935 A1 FR2773935 A1 FR 2773935A1
Authority
FR
France
Prior art keywords
computer system
information
communication
input
computer
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.)
Pending
Application number
FR9800507A
Other languages
English (en)
French (fr)
Inventor
Jean Paul Accarie
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to FR9800507A priority Critical patent/FR2773935A1/fr
Priority to EP99400095A priority patent/EP0930759B1/en
Priority to DE69930490T priority patent/DE69930490T2/de
Priority to US09/232,214 priority patent/US6502144B1/en
Priority to JP01116199A priority patent/JP3799184B2/ja
Publication of FR2773935A1 publication Critical patent/FR2773935A1/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • 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
    • 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
    • H04L2012/5615—Network termination, e.g. NT1, NT2, PBX
    • 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
    • H04L2012/5629—Admission control
    • H04L2012/563—Signalling, e.g. protocols, reference model
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2212/00—Encapsulation of packets

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Computer And Data Communications (AREA)
  • Communication Control (AREA)
FR9800507A 1998-01-19 1998-01-19 Procedes de communication entre systemes informatiques et dispositifs les mettant en oeuvre Pending FR2773935A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9800507A FR2773935A1 (fr) 1998-01-19 1998-01-19 Procedes de communication entre systemes informatiques et dispositifs les mettant en oeuvre
EP99400095A EP0930759B1 (en) 1998-01-19 1999-01-15 Communication method, sending method, receiving method and apparatuses implementing them
DE69930490T DE69930490T2 (de) 1998-01-19 1999-01-15 Kommunikationsverfahren, Sendungsverfahren und Empfangsverfahren und Geräte zu ihrer Durchführung
US09/232,214 US6502144B1 (en) 1998-01-19 1999-01-19 Data processing apparatus with communication feature, and communication method in a data processing apparatus
JP01116199A JP3799184B2 (ja) 1998-01-19 1999-01-19 通信方法、送信方法、受信方法及びそれらを実施する装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9800507A FR2773935A1 (fr) 1998-01-19 1998-01-19 Procedes de communication entre systemes informatiques et dispositifs les mettant en oeuvre

Publications (1)

Publication Number Publication Date
FR2773935A1 true FR2773935A1 (fr) 1999-07-23

Family

ID=9521908

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9800507A Pending FR2773935A1 (fr) 1998-01-19 1998-01-19 Procedes de communication entre systemes informatiques et dispositifs les mettant en oeuvre

Country Status (5)

Country Link
US (1) US6502144B1 (enExample)
EP (1) EP0930759B1 (enExample)
JP (1) JP3799184B2 (enExample)
DE (1) DE69930490T2 (enExample)
FR (1) FR2773935A1 (enExample)

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US8539112B2 (en) 1997-10-14 2013-09-17 Alacritech, Inc. TCP/IP offload device
US6757746B2 (en) 1997-10-14 2004-06-29 Alacritech, Inc. Obtaining a destination address so that a network interface device can write network data without headers directly into host memory
US6687758B2 (en) 2001-03-07 2004-02-03 Alacritech, Inc. Port aggregation for network connections that are offloaded to network interface devices
US7174393B2 (en) 2000-12-26 2007-02-06 Alacritech, Inc. TCP/IP offload network interface device
US7185266B2 (en) 2003-02-12 2007-02-27 Alacritech, Inc. Network interface device for error detection using partial CRCS of variable length message portions
US6226680B1 (en) 1997-10-14 2001-05-01 Alacritech, Inc. Intelligent network interface system method for protocol processing
US6697868B2 (en) 2000-02-28 2004-02-24 Alacritech, Inc. Protocol processing stack for use with intelligent network interface device
US7237036B2 (en) 1997-10-14 2007-06-26 Alacritech, Inc. Fast-path apparatus for receiving data corresponding a TCP connection
US6434620B1 (en) 1998-08-27 2002-08-13 Alacritech, Inc. TCP/IP offload network interface device
US7167927B2 (en) 1997-10-14 2007-01-23 Alacritech, Inc. TCP/IP offload device with fast-path TCP ACK generating and transmitting mechanism
US8621101B1 (en) 2000-09-29 2013-12-31 Alacritech, Inc. Intelligent network storage interface device
US6658480B2 (en) 1997-10-14 2003-12-02 Alacritech, Inc. Intelligent network interface system and method for accelerated protocol processing
US8782199B2 (en) 1997-10-14 2014-07-15 A-Tech Llc Parsing a packet header
US7664883B2 (en) 1998-08-28 2010-02-16 Alacritech, Inc. Network interface device that fast-path processes solicited session layer read commands
FR2785408A1 (fr) * 1998-10-30 2000-05-05 Canon Research Centre France S Procede et dispositif de communication d'information numerique et appareils les mettant en oeuvre
US6813663B1 (en) 1999-11-02 2004-11-02 Apple Computer, Inc. Method and apparatus for supporting and presenting multiple serial bus nodes using distinct configuration ROM images
US6587904B1 (en) 1999-11-05 2003-07-01 Apple Computer, Inc. Method and apparatus for preventing loops in a full-duplex bus
US6457086B1 (en) 1999-11-16 2002-09-24 Apple Computers, Inc. Method and apparatus for accelerating detection of serial bus device speed signals
US7050453B1 (en) 2000-02-17 2006-05-23 Apple Computer, Inc. Method and apparatus for ensuring compatibility on a high performance serial bus
US6618785B1 (en) 2000-04-21 2003-09-09 Apple Computer, Inc. Method and apparatus for automatic detection and healing of signal pair crossover on a high performance serial bus
US6718497B1 (en) 2000-04-21 2004-04-06 Apple Computer, Inc. Method and apparatus for generating jitter test patterns on a high performance serial bus
US8019901B2 (en) 2000-09-29 2011-09-13 Alacritech, Inc. Intelligent network storage interface system
US20020095378A1 (en) * 2000-10-31 2002-07-18 Cauchon Mark P. Service provider network for legal services with direct browser delivery of rich text format documents
US20050198379A1 (en) 2001-06-13 2005-09-08 Citrix Systems, Inc. Automatically reconnecting a client across reliable and persistent communication sessions
US7562146B2 (en) 2003-10-10 2009-07-14 Citrix Systems, Inc. Encapsulating protocol for session persistence and reliability
EP1274011B1 (en) * 2001-07-06 2017-05-03 Alcatel Lucent A method and system for routing and logging a request
GB2385752B (en) * 2002-02-20 2004-06-16 Motorola Inc Information communication controller interface apparatus and method
US7984157B2 (en) 2002-02-26 2011-07-19 Citrix Systems, Inc. Persistent and reliable session securely traversing network components using an encapsulating protocol
US7661129B2 (en) 2002-02-26 2010-02-09 Citrix Systems, Inc. Secure traversal of network components
US7058703B2 (en) * 2002-03-08 2006-06-06 Intel Corporation System management controller (SMC) negotiation protocol for determining the operational mode of SMCs
US7543087B2 (en) 2002-04-22 2009-06-02 Alacritech, Inc. Freeing transmit memory on a network interface device prior to receiving an acknowledgement that transmit data has been received by a remote device
US7496689B2 (en) 2002-04-22 2009-02-24 Alacritech, Inc. TCP/IP offload device
US8630414B2 (en) * 2002-06-20 2014-01-14 Qualcomm Incorporated Inter-working function for a communication system
US20030236980A1 (en) * 2002-06-20 2003-12-25 Hsu Raymond T. Authentication in a communication system
US7337241B2 (en) 2002-09-27 2008-02-26 Alacritech, Inc. Fast-path apparatus for receiving data corresponding to a TCP connection
FR2848051B1 (fr) * 2002-12-03 2005-02-25 Canon Res Ct France Sa PASSERELLE ET PROCEDE POUR L'INTERCONNEXION DE DEUX RESEAUX, NOTAMMENT UN RESEAU HAVI ET UN RESEAU UPnP
US7353284B2 (en) 2003-06-13 2008-04-01 Apple Inc. Synchronized transmission of audio and video data from a computer to a client via an interface
US7668099B2 (en) 2003-06-13 2010-02-23 Apple Inc. Synthesis of vertical blanking signal
US8275910B1 (en) 2003-07-02 2012-09-25 Apple Inc. Source packet bridge
US7308517B1 (en) 2003-12-29 2007-12-11 Apple Inc. Gap count analysis for a high speed serialized bus
US7237135B1 (en) 2003-12-29 2007-06-26 Apple Inc. Cyclemaster synchronization in a distributed bridge
US8094821B2 (en) * 2004-08-06 2012-01-10 Qualcomm Incorporated Key generation in a communication system
US7694312B2 (en) 2004-09-10 2010-04-06 Pleora Technologies Inc. Methods and apparatus for enabling bus connectivity over a data network
US8248939B1 (en) 2004-10-08 2012-08-21 Alacritech, Inc. Transferring control of TCP connections between hierarchy of processing mechanisms
US20060132846A1 (en) * 2004-12-03 2006-06-22 Lexmark International, Inc. Host computer to multi-function machine faxing through direct access of modem
US7738500B1 (en) 2005-12-14 2010-06-15 Alacritech, Inc. TCP timestamp synchronization for network connections that are offloaded to network interface devices
US8539513B1 (en) 2008-04-01 2013-09-17 Alacritech, Inc. Accelerating data transfer in a virtual computer system with tightly coupled TCP connections
US8341286B1 (en) 2008-07-31 2012-12-25 Alacritech, Inc. TCP offload send optimization
US9306793B1 (en) 2008-10-22 2016-04-05 Alacritech, Inc. TCP offload device that batches session layer headers to reduce interrupts as well as CPU copies
CN102110981B (zh) * 2009-12-24 2012-12-26 深圳先进技术研究院 具有安全认证的电网信息交互方法和系统

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GB2306850A (en) * 1995-10-30 1997-05-07 Nec Corp Multimedia/ATM interface
US5671355A (en) * 1992-06-26 1997-09-23 Predacomm, Inc. Reconfigurable network interface apparatus and method

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JPH08249254A (ja) 1995-03-15 1996-09-27 Mitsubishi Electric Corp マルチコンピュータシステム
US5819112A (en) * 1995-09-08 1998-10-06 Microsoft Corporation Apparatus for controlling an I/O port by queuing requests and in response to a predefined condition, enabling the I/O port to receive the interrupt requests

Patent Citations (3)

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US5671355A (en) * 1992-06-26 1997-09-23 Predacomm, Inc. Reconfigurable network interface apparatus and method
EP0767564A2 (en) * 1995-10-06 1997-04-09 Canon Kabushiki Kaisha Protocol reconfiguration in a network interface device
GB2306850A (en) * 1995-10-30 1997-05-07 Nec Corp Multimedia/ATM interface

Also Published As

Publication number Publication date
JP3799184B2 (ja) 2006-07-19
EP0930759A1 (fr) 1999-07-21
DE69930490T2 (de) 2006-09-07
US6502144B1 (en) 2002-12-31
JPH11266286A (ja) 1999-09-28
EP0930759B1 (en) 2006-03-22
DE69930490D1 (de) 2006-05-11

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