JPH0544694B2 - - Google Patents

Info

Publication number
JPH0544694B2
JPH0544694B2 JP63104400A JP10440088A JPH0544694B2 JP H0544694 B2 JPH0544694 B2 JP H0544694B2 JP 63104400 A JP63104400 A JP 63104400A JP 10440088 A JP10440088 A JP 10440088A JP H0544694 B2 JPH0544694 B2 JP H0544694B2
Authority
JP
Japan
Prior art keywords
message
instructions
protocol
parser
assembler
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
Application number
JP63104400A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63284654A (ja
Inventor
Sandaason Kurishunakumaa Anjaa
Kurishunamaashii Bara
Kumaaru Sabunani Kurishan
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
American Telephone and Telegraph Co Inc
AT&T Corp
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 American Telephone and Telegraph Co Inc, AT&T Corp filed Critical American Telephone and Telegraph Co Inc
Publication of JPS63284654A publication Critical patent/JPS63284654A/ja
Publication of JPH0544694B2 publication Critical patent/JPH0544694B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/382—Information transfer, e.g. on bus using universal interface adapter
    • G06F13/387—Information transfer, e.g. on bus using universal interface adapter for adaptation of different data processing systems to different peripheral devices, e.g. protocol converters for incompatible systems, open system
    • 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
    • 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
    • H04L69/06—Notations for structuring of protocol data, e.g. abstract syntax notation one [ASN.1]
    • 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
    • H04L69/12—Protocol engines
    • 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
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22—Parsing or analysis of headers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Communication Control (AREA)
  • Computer And Data Communications (AREA)
JP63104400A 1987-05-01 1988-04-28 プロトコルエンジン Granted JPS63284654A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45904 1987-05-01
US07/045,904 US5067104A (en) 1987-05-01 1987-05-01 Programmable protocol engine having context free and context dependent processes

Publications (2)

Publication Number Publication Date
JPS63284654A JPS63284654A (ja) 1988-11-21
JPH0544694B2 true JPH0544694B2 (enExample) 1993-07-07

Family

ID=21940468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63104400A Granted JPS63284654A (ja) 1987-05-01 1988-04-28 プロトコルエンジン

Country Status (4)

Country Link
US (1) US5067104A (enExample)
EP (1) EP0289248B1 (enExample)
JP (1) JPS63284654A (enExample)
DE (1) DE3854361T2 (enExample)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0394174A3 (en) * 1989-04-21 1992-12-23 International Business Machines Corporation System and method for reporting message format errors in a format independent manner
FR2648974A1 (fr) * 1989-06-23 1990-12-28 Dassault Electronique Dispositif de communication entre plusieurs equipements, du genre bus serie multiplexe
EP0454851A4 (en) * 1989-09-14 1993-06-09 Fujitsu Limited Network control system
EP0464562B1 (en) * 1990-06-29 1997-04-23 Digital Equipment Corporation Method and apparatus for decryption of an information packet having a format subject to modification
US5421014A (en) * 1990-07-13 1995-05-30 I-Tech Corporation Method for controlling multi-thread operations issued by an initiator-type device to one or more target-type peripheral devices
FR2665001A1 (fr) * 1990-07-17 1992-01-24 Siroy Gilles Dispositif d'emulation d'au moins un peripherique de saisie.
FR2665810B1 (fr) * 1990-08-09 1993-06-18 Bull Sa Controleur de communication entre un ordinateur et une pluralite de terminaux de type rnis.
JP2585895B2 (ja) * 1991-07-22 1997-02-26 株式会社日立製作所 通信制御装置と情報処理装置
US5574919A (en) * 1991-08-29 1996-11-12 Lucent Technologies Inc. Method for thinning a protocol
AU669501B2 (en) * 1991-11-27 1996-06-13 Telefonaktiebolaget Lm Ericsson (Publ) Software structure for telecommunication switching systems
US5805808A (en) * 1991-12-27 1998-09-08 Digital Equipment Corporation Real time parser for data packets in a communications network
US5363489A (en) * 1991-12-30 1994-11-08 At&T Bell Laboratories Auxiliary circuit for complementing the signaling of incompatible protocol systems
US5826017A (en) * 1992-02-10 1998-10-20 Lucent Technologies Apparatus and method for communicating data between elements of a distributed system using a general protocol
US5696899A (en) * 1992-11-18 1997-12-09 Canon Kabushiki Kaisha Method and apparatus for adaptively determining the format of data packets carried on a local area network
US5784622A (en) * 1992-11-18 1998-07-21 Canon Kabushiki Kaisha Method and apparatus for multiprotocol operation of a networked peripheral
GB2274230B (en) * 1993-01-07 1996-05-15 Digital Equipment Int Communication systems
US5386518A (en) * 1993-02-12 1995-01-31 Hughes Aircraft Company Reconfigurable computer interface and method
US5774738A (en) * 1993-05-03 1998-06-30 Texas Instruments Incorporated State machines
US5394394A (en) * 1993-06-24 1995-02-28 Bolt Beranek And Newman Inc. Message header classifier
CA2126174C (en) * 1993-06-30 2003-01-21 David Thielen Method and system for interrupt-responsive execution of communications protocols
US5604487A (en) * 1993-07-30 1997-02-18 Lockheed Martin Tactical Systems, Inc. Apparatus and method for user-selective data communication with verification
JPH0765540A (ja) * 1993-08-27 1995-03-10 Olympus Optical Co Ltd 光カードの情報管理装置
GB2301744B (en) * 1995-06-02 2000-01-12 Dsc Communications Software download for a subscriber terminal of a wireless telecommunications system
US5761424A (en) * 1995-12-29 1998-06-02 Symbios, Inc. Method and apparatus for programmable filtration and generation of information in packetized communication systems
US6405254B1 (en) 1996-01-03 2002-06-11 Sterling Commerce, Inc. System and method for protocol conversion using facilities and utilities
US6237029B1 (en) 1996-02-26 2001-05-22 Argosystems, Inc. Method and apparatus for adaptable digital protocol processing
US6512775B1 (en) 1996-11-08 2003-01-28 The Trustees Of Columbia University In The City Of New York Method and apparatus for a programmable bitstream parser for audiovisual and generic decoding systems
US6064660A (en) * 1996-12-12 2000-05-16 Optimay Corporation GSM transceiver with portable protocol stack
US6212576B1 (en) 1997-01-27 2001-04-03 Optimay Corporation Operating system interface for use with multitasking GSM protocol stacks
US6198751B1 (en) * 1997-11-19 2001-03-06 Cabletron Systems, Inc. Multi-protocol packet translator
GB2340701B (en) * 1998-08-15 2003-06-25 Roke Manor Research Programmable packet header processor
JP3643507B2 (ja) 1999-09-20 2005-04-27 株式会社東芝 パケット処理装置及びパケット処理方法
US6856619B1 (en) * 2000-03-07 2005-02-15 Sun Microsystems, Inc. Computer network controller
IT1320572B1 (it) * 2000-08-01 2003-12-10 Cselt Centro Studi Lab Telecom Modulo generatore di circuiti per l'analisi di stringhe di bit incelle di dati, metodo per la generazione di tale tipo di circuito
US7386238B2 (en) * 2000-08-15 2008-06-10 Lockheed Martin Corporation Method and system for infrared data communications
US7215887B2 (en) * 2000-08-15 2007-05-08 Lockheed Martin Corporation Method and apparatus for infrared data communication
AU2002220130A1 (en) * 2001-09-12 2003-03-24 Raqia Networks, Inc. High speed data stream pattern recognition
US20030074482A1 (en) * 2001-10-16 2003-04-17 Christensen Erik B. Composable messaging protocol
US7194553B2 (en) 2001-10-16 2007-03-20 Microsoft Corporation Resolving virtual network names
US7536712B2 (en) * 2001-10-16 2009-05-19 Microsoft Corporation Flexible electronic message security mechanism
US8015204B2 (en) 2001-10-16 2011-09-06 Microsoft Corporation Scoped access control metadata element
US7676540B2 (en) 2001-10-16 2010-03-09 Microsoft Corporation Scoped referral statements
EP1303097A3 (en) 2001-10-16 2005-11-30 Microsoft Corporation Virtual distributed security system
US7899047B2 (en) 2001-11-27 2011-03-01 Microsoft Corporation Virtual network with adaptive dispatcher
US7200567B2 (en) 2002-01-04 2007-04-03 Lockheed Martin Corporation Purchasing aid logistics appliance and method for use
WO2003065686A2 (en) * 2002-01-25 2003-08-07 Raqia Networks, Inc. Processing data across packet boundaries
US7756990B2 (en) 2003-10-29 2010-07-13 Nokia Corporation Configurable protocol engine
JP4362384B2 (ja) * 2004-02-02 2009-11-11 株式会社シマノ 両軸受リール及びそれに用いるスプール制動装置
US7493617B2 (en) * 2004-03-05 2009-02-17 International Business Machines Corporation Method of maintaining task sequence within a task domain across error recovery
US8095983B2 (en) * 2005-03-15 2012-01-10 Mu Dynamics, Inc. Platform for analyzing the security of communication protocols and channels
US7958560B1 (en) 2005-03-15 2011-06-07 Mu Dynamics, Inc. Portable program for generating attacks on communication protocols and channels
US8418226B2 (en) 2005-03-18 2013-04-09 Absolute Software Corporation Persistent servicing agent
US7958230B2 (en) * 2008-09-19 2011-06-07 Mu Dynamics, Inc. Test driven deployment and monitoring of heterogeneous network systems
US8316447B2 (en) * 2006-09-01 2012-11-20 Mu Dynamics, Inc. Reconfigurable message-delivery preconditions for delivering attacks to analyze the security of networked systems
US9172611B2 (en) 2006-09-01 2015-10-27 Spirent Communications, Inc. System and method for discovering assets and functional relationships in a network
US7774637B1 (en) 2007-09-05 2010-08-10 Mu Dynamics, Inc. Meta-instrumentation for security analysis
US8871096B2 (en) * 2007-09-10 2014-10-28 Res Usa, Llc Magnetic separation combined with dynamic settling for fischer-tropsch processes
US8547974B1 (en) 2010-05-05 2013-10-01 Mu Dynamics Generating communication protocol test cases based on network traffic
US8463860B1 (en) 2010-05-05 2013-06-11 Spirent Communications, Inc. Scenario based scale testing
US9106514B1 (en) 2010-12-30 2015-08-11 Spirent Communications, Inc. Hybrid network software provision
US8464219B1 (en) 2011-04-27 2013-06-11 Spirent Communications, Inc. Scalable control system for test execution and monitoring utilizing multiple processors
US9910086B2 (en) * 2012-01-17 2018-03-06 Allen Czamara Test IP-based A.T.E. instrument architecture
US20130227367A1 (en) * 2012-01-17 2013-08-29 Allen J. Czamara Test IP-Based A.T.E. Instrument Architecture
US8972543B1 (en) 2012-04-11 2015-03-03 Spirent Communications, Inc. Managing clients utilizing reverse transactions

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846763A (en) * 1974-01-04 1974-11-05 Honeywell Inf Systems Method and apparatus for automatic selection of translators in a data processing system
US4241398A (en) * 1978-09-29 1980-12-23 United Technologies Corporation Computer network, line protocol system
US4298959A (en) * 1979-11-23 1981-11-03 United Technologies Corporation Digital information transfer system (DITS) receiver
US4435758A (en) * 1980-03-10 1984-03-06 International Business Machines Corporation Method for conditional branch execution in SIMD vector processors
US4386416A (en) * 1980-06-02 1983-05-31 Mostek Corporation Data compression, encryption, and in-line transmission system
US4393501A (en) * 1981-02-26 1983-07-12 General Electric Company Line protocol for communication system
US4412285A (en) * 1981-04-01 1983-10-25 Teradata Corporation Multiprocessor intercommunication system and method
DE3210439A1 (de) * 1982-03-22 1983-09-22 Siemens AG, 1000 Berlin und 8000 München Verfahren und schaltungsanordnung zum uebertragen von nachrichtensignalen zwischen mit unterschiedlichen uebertragungsprozeduren arbeitenden vermittlungsstellen eines ersten vermittlungsnetzes und eines zweiten vermittlungsnetzes
US4625308A (en) * 1982-11-30 1986-11-25 American Satellite Company All digital IDMA dynamic channel allocated satellite communications system and method
US4677588A (en) * 1983-11-14 1987-06-30 International Business Machines Corp. Network interconnection without integration
EP0168389A1 (en) * 1984-01-13 1986-01-22 Term-Tronics Incorporated Generic communications terminal
US4677611A (en) * 1985-02-25 1987-06-30 Itt Corporation Apparatus and method for executing communication protocol conversions
EP0199009A3 (en) * 1985-02-28 1989-05-31 Kabushiki Kaisha Toshiba Path coverage measuring system in a programme
US4763317A (en) * 1985-12-13 1988-08-09 American Telephone And Telegraph Company, At&T Bell Laboratories Digital communication network architecture for providing universal information services
US4807282A (en) * 1985-12-30 1989-02-21 International Business Machines Corp. Programmable P/C compatible communications card
US4821265A (en) * 1987-04-06 1989-04-11 Racal Data Communications Inc. Node architecture for communication networks

Also Published As

Publication number Publication date
JPS63284654A (ja) 1988-11-21
EP0289248B1 (en) 1995-08-30
DE3854361D1 (de) 1995-10-05
US5067104A (en) 1991-11-19
DE3854361T2 (de) 1996-02-08
EP0289248A3 (en) 1991-02-27
EP0289248A2 (en) 1988-11-02

Similar Documents

Publication Publication Date Title
JPH0544694B2 (enExample)
US5905873A (en) System and method of routing communications data with multiple protocols using crossbar switches
US6047002A (en) Communication traffic circle system and method for performing packet conversion and routing between different packet formats including an instruction field
US5896383A (en) System and method for encoding instruction fields within data packets
US5280477A (en) Network synchronous data distribution system
US5943481A (en) Computer communication network having a packet processor with subsystems that are variably configured for flexible protocol handling
US4835674A (en) Computer network system for multiple processing elements
US5245703A (en) Data processing system with multiple communication buses and protocols
US5425022A (en) Data switching nodes
US4791639A (en) Communications switching system
US5519693A (en) High speed transmission line interface
EP0028437B1 (en) A high-speed time share processor for use in a data processing system
JPS598105B2 (ja) 遠隔プロセッサの初期設定方式
JPS61212940A (ja) マルチネツトワ−クシステムのデ−タ伝送方法
JPH0319745B2 (enExample)
EP0028440B1 (en) A circuit for handling conversation data in a distributed processing telex exchange
EP0028438B1 (en) An apparatus for generating telex signaling sequences in a distributed processing telex exchange
Krishnakumar et al. VLSI implementations of communication protocols-a survey
EP0028439B1 (en) A distributed processing telex exchange
EP0183080A2 (en) Loop transmission system with a variable station connection order
US6535522B1 (en) Multiple protocol interface and method for use in a communications system
CN114900588A (zh) 基于fpga的srio多通道控制方法、装置及系统
JPS6194437A (ja) マルチステージパケツト交換ネツトワーク
JP4033915B2 (ja) データストリーム制御方法及び装置
JPS5851457B2 (ja) 時分割多重伝送装置