DE69721352T2 - Rechnersystem mit einem Modem ohne Steuerung - Google Patents

Rechnersystem mit einem Modem ohne Steuerung

Info

Publication number
DE69721352T2
DE69721352T2 DE69721352T DE69721352T DE69721352T2 DE 69721352 T2 DE69721352 T2 DE 69721352T2 DE 69721352 T DE69721352 T DE 69721352T DE 69721352 T DE69721352 T DE 69721352T DE 69721352 T2 DE69721352 T2 DE 69721352T2
Authority
DE
Germany
Prior art keywords
modem
control
computer system
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.)
Expired - Lifetime
Application number
DE69721352T
Other languages
English (en)
Other versions
DE69721352D1 (de
Inventor
Byron G Sands
Peter J Brown
Don A Dykes
Andrew L Love
Kevin W Eyres
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.)
Compaq Computer Corp
Original Assignee
Compaq Computer 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
Priority claimed from US08/685,310 external-priority patent/US5864710A/en
Application filed by Compaq Computer Corp filed Critical Compaq Computer Corp
Publication of DE69721352D1 publication Critical patent/DE69721352D1/de
Application granted granted Critical
Publication of DE69721352T2 publication Critical patent/DE69721352T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F13/10—Program control for peripheral devices
    • G06F13/105—Program control for peripheral devices where the programme performs an input/output emulation function
DE69721352T 1996-01-31 1997-01-29 Rechnersystem mit einem Modem ohne Steuerung Expired - Lifetime DE69721352T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1090996P 1996-01-31 1996-01-31
US08/685,310 US5864710A (en) 1996-07-23 1996-07-23 Controllerless modem

Publications (2)

Publication Number Publication Date
DE69721352D1 DE69721352D1 (de) 2003-06-05
DE69721352T2 true DE69721352T2 (de) 2003-12-24

Family

ID=26681742

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69721352T Expired - Lifetime DE69721352T2 (de) 1996-01-31 1997-01-29 Rechnersystem mit einem Modem ohne Steuerung

Country Status (3)

Country Link
US (3) US6112260A (de)
EP (1) EP0788057B1 (de)
DE (1) DE69721352T2 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69721352T2 (de) * 1996-01-31 2003-12-24 Compaq Computer Corp Rechnersystem mit einem Modem ohne Steuerung
US6353857B2 (en) 1997-03-31 2002-03-05 Intel Corporation Controllerless modem
US6230118B1 (en) * 1997-06-30 2001-05-08 Cirrus Logic, Inc. DOS based application supports for a controllerless modem
EP0913775A1 (de) * 1997-10-03 1999-05-06 CANAL+ Société Anonyme Modemsteuerung
US6434161B1 (en) * 1998-02-25 2002-08-13 3Com Corporation UART with direct memory access buffering of data and method therefor
GB2335579B (en) * 1998-03-18 2003-02-26 Motorola Ltd Communication stack,and related system,method and apparatus
US6374312B1 (en) * 1998-09-25 2002-04-16 Intel Corporation System for dedicating a host processor to running one of a plurality of modem programs and dedicating a DSP to running another one of the modem programs
US6502138B2 (en) * 1998-09-25 2002-12-31 Intel Corporation Modem with code execution adapted to symbol rate
US6625208B2 (en) 1998-09-25 2003-09-23 Intel Corporation Modem using batch processing of signal samples
US6490628B2 (en) * 1998-09-25 2002-12-03 Intel Corporation Modem using a digital signal processor and a signal based command set
US6711205B1 (en) 1998-09-25 2004-03-23 Intel Corporation Tone detector for use in a modem
US6711206B1 (en) 1998-09-25 2004-03-23 Intel Corporation Modem using a digital signal processor and separate transmit and receive sequencers
US6661848B1 (en) 1998-09-25 2003-12-09 Intel Corporation Integrated audio and modem device
US6760784B1 (en) * 1998-10-08 2004-07-06 International Business Machines Corporation Generic virtual device driver
US6240468B1 (en) * 1998-12-18 2001-05-29 International Business Machines Corporation Interposed graphics device driver module processing function requests within module in standard mode, and passing function requests to specialized mode device driver in specialized mode
US6226716B1 (en) * 1998-12-22 2001-05-01 Unisys Corporation Test driver for use in validating a circuit design
US6282238B1 (en) * 1999-05-28 2001-08-28 3Com Corporation Adapter card that selects between an ISDN interface and an analog modem interface
EP1059585A3 (de) * 1999-06-03 2004-05-06 PC-Tel, Inc. Virtuelles 16550-UART
US6564179B1 (en) * 1999-07-26 2003-05-13 Agere Systems Inc. DSP emulating a microcontroller
US6493781B1 (en) * 1999-08-19 2002-12-10 Koninklijke Philips Electronics N.V. Servicing of interrupts with stored and restored flags
US7190715B1 (en) * 1999-12-23 2007-03-13 Intel Corporation Asymmetric digital subscriber loop modem
US6647100B1 (en) * 2000-07-26 2003-11-11 Conexant Systems, Inc. Universal Serial Bus datapump command interpreter
JP4503890B2 (ja) * 2001-08-06 2010-07-14 株式会社リコー ファクシミリ装置
KR100524066B1 (ko) * 2003-02-08 2005-10-26 삼성전자주식회사 디바이스 대화창 표시방법 및 장치
US7623894B2 (en) * 2003-10-09 2009-11-24 Freescale Semiconductor, Inc. Cellular modem processing
US7400648B2 (en) * 2004-05-28 2008-07-15 International Business Machines Corporation Virtual USB communications port
WO2006024011A2 (en) * 2004-08-23 2006-03-02 Hewlett-Packard Development Company L.P. Method and apparatus for capturing and transmitting screen images
US7660910B2 (en) * 2004-08-30 2010-02-09 Lantronix, Inc. Secure communication port redirector
US7546599B2 (en) * 2004-12-20 2009-06-09 Intel Corporation Method, apparatus and system for instructing a virtual device from a virtual machine
US20060136874A1 (en) * 2004-12-22 2006-06-22 Berry Frank L Ring transition bypass
US20090100439A1 (en) * 2007-10-12 2009-04-16 Mcneil Donald H Information engine
US20090129370A1 (en) * 2007-11-16 2009-05-21 Arman Toorians Voice-Over-IP Capable Sideshow Device
JP4410294B1 (ja) * 2008-12-25 2010-02-03 株式会社東芝 情報処理装置およびエミュレーション方法
US10360121B2 (en) * 2015-06-09 2019-07-23 Quanta Computer Inc. Universal debug design
US11105922B2 (en) 2018-02-28 2021-08-31 Navico Holding As Sonar transducer having geometric elements
CN110795364B (zh) * 2019-10-31 2023-06-02 四川效率源信息安全技术股份有限公司 一种ide模式下访问硬盘的方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5170470A (en) * 1988-05-02 1992-12-08 National Semiconductor Corp. Integrated modem which employs a host processor as its controller
US5034962A (en) * 1988-07-01 1991-07-23 Oki Electric Industry Co., Ltd. Voice-band signal processor
US4991169A (en) 1988-08-02 1991-02-05 International Business Machines Corporation Real-time digital signal processing relative to multiple digital communication channels
US5193174A (en) * 1990-07-23 1993-03-09 International Business Machines Corporation System for automatically redirecting information to alternate system console in response to the comparison of present and default system configuration in personal computer system
US5200981A (en) 1990-08-07 1993-04-06 National Semiconductor Corporation Fine timing recovery for QAM modem receiver
US5202963A (en) * 1990-12-18 1993-04-13 Bull Hn Information Systems Inc. Method and apparatus for adapting a remote communications controller to a variety of types of communications modems
US5250940A (en) 1991-01-18 1993-10-05 National Semiconductor Corporation Multi-mode home terminal system that utilizes a single embedded general purpose/DSP processor and a single random access memory
US5192999A (en) 1991-04-25 1993-03-09 Compuadd Corporation Multipurpose computerized television
GB2266606B (en) * 1992-04-27 1996-02-14 Intel Corp A microprocessor with an external command mode
JPH07146679A (ja) 1992-11-13 1995-06-06 Internatl Business Mach Corp <Ibm> 音声データを変換する方法及びシステム
US5533198A (en) * 1992-11-30 1996-07-02 Cray Research, Inc. Direction order priority routing of packets between nodes in a networked system
EP0710374B1 (de) * 1993-07-19 2000-04-19 Compaq Computer Corporation Anordnung zum zufügen einer modemfunktion an ein mit einem digitalen signalprozessor ausgestatteten computersystem
US5408614A (en) * 1993-12-17 1995-04-18 Xircom, Inc. Modem adapter for use with standard PC parallel port
US5745770A (en) * 1993-12-27 1998-04-28 Intel Corporation Method and apparatus for servicing simultaneous I/O trap and debug traps in a microprocessor
US5619725A (en) * 1994-01-21 1997-04-08 Alphanet Telecom Inc. Method for auxiliary software providing instruction for facsimile modem to simulate a telephone communication while connecting to store and forward computer to receive communication
US5678059A (en) * 1994-02-18 1997-10-14 Lucent Technologies Inc. Technique for time-sharing a microprocessor between a computer and a modem
US5628030A (en) * 1994-03-24 1997-05-06 Multi-Tech Systems, Inc. Virtual modem driver apparatus and method
US5604870A (en) 1994-08-01 1997-02-18 Moss; Barry UART emulator card
US5644593A (en) * 1994-09-02 1997-07-01 Microcom Systems, Inc. High performance communications interface
US5787305A (en) 1995-04-25 1998-07-28 Pc-Tel, Inc. Host signal processing modem using a software simulation of a UART
US5812820A (en) 1995-09-29 1998-09-22 Pacific Commware, Inc. Virtual UART
DE69721352T2 (de) * 1996-01-31 2003-12-24 Compaq Computer Corp Rechnersystem mit einem Modem ohne Steuerung
US5864710A (en) * 1996-07-23 1999-01-26 Compaq Computer Corporation Controllerless modem
US5701474A (en) 1996-03-29 1997-12-23 Sun Microsystems, Inc. Converting handle-based find first/find next/find closed to non-handle based find first/find next
US5790895A (en) 1996-10-18 1998-08-04 Compaq Computer Corporation Modem sharing

Also Published As

Publication number Publication date
US20010037414A1 (en) 2001-11-01
EP0788057A1 (de) 1997-08-06
DE69721352D1 (de) 2003-06-05
US6112260A (en) 2000-08-29
US6185628B1 (en) 2001-02-06
US6799225B2 (en) 2004-09-28
EP0788057B1 (de) 2003-05-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition