DE886427T1 - Hostsignalverarbeitungskommunikationssystem - Google Patents

Hostsignalverarbeitungskommunikationssystem

Info

Publication number
DE886427T1
DE886427T1 DE0886427T DE98304647T DE886427T1 DE 886427 T1 DE886427 T1 DE 886427T1 DE 0886427 T DE0886427 T DE 0886427T DE 98304647 T DE98304647 T DE 98304647T DE 886427 T1 DE886427 T1 DE 886427T1
Authority
DE
Germany
Prior art keywords
communication system
signal processing
host signal
processing communication
host
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
DE0886427T
Other languages
English (en)
Inventor
T J Hsu
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.)
PCTel Inc
Original Assignee
PCTel 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25369317&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE886427(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by PCTel Inc filed Critical PCTel Inc
Publication of DE886427T1 publication Critical patent/DE886427T1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
    • G06F1/3209—Monitoring remote activity, e.g. over telephone lines or network connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)
  • Power Sources (AREA)
  • Computer And Data Communications (AREA)
  • Communication Control (AREA)
DE0886427T 1997-06-17 1998-06-11 Hostsignalverarbeitungskommunikationssystem Pending DE886427T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/877,129 US5931950A (en) 1997-06-17 1997-06-17 Wake-up-on-ring power conservation for host signal processing communication system

Publications (1)

Publication Number Publication Date
DE886427T1 true DE886427T1 (de) 1999-10-07

Family

ID=25369317

Family Applications (1)

Application Number Title Priority Date Filing Date
DE0886427T Pending DE886427T1 (de) 1997-06-17 1998-06-11 Hostsignalverarbeitungskommunikationssystem

Country Status (4)

Country Link
US (2) US5931950A (de)
EP (1) EP0886427A3 (de)
JP (2) JP3805894B2 (de)
DE (1) DE886427T1 (de)

Families Citing this family (146)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6018755A (en) 1996-11-14 2000-01-25 Altocom, Inc. Efficient implementation of an FIR filter on a general purpose processor
US5931950A (en) * 1997-06-17 1999-08-03 Pc-Tel, Inc. Wake-up-on-ring power conservation for host signal processing communication system
US6400759B1 (en) 1997-06-30 2002-06-04 Integrated Telecom Express, Inc. Device driver for rate adaptable modem with forward compatible and expandable functionality
US6252900B1 (en) 1997-06-30 2001-06-26 Integrated Telecom Express, Inc. Forward compatible and expandable high speed communications system and method of operation
JP3943665B2 (ja) * 1997-09-01 2007-07-11 株式会社東芝 スリープ制御方法、およびイベント通知方法
US6138190A (en) * 1997-09-16 2000-10-24 Cirrus Logic, Inc. Analog front end and digital signal processing device and method
JPH11143571A (ja) * 1997-11-05 1999-05-28 Mitsubishi Electric Corp データ処理装置
US6792039B1 (en) * 1997-11-13 2004-09-14 Surf Communication Solutions Ltd. Method for controlled reducing of processor utilization by a soft modem and a soft modem with controlled different processor utilization modes
IL132888A0 (en) 1999-11-11 2001-03-19 Surf Comm Solutions Ltd Channel load balancing
US7200168B1 (en) 1997-11-13 2007-04-03 Surf Communication Solutions Ltd. Stable operation of media gateway
US6434161B1 (en) * 1998-02-25 2002-08-13 3Com Corporation UART with direct memory access buffering of data and method therefor
US6167078A (en) * 1998-03-30 2000-12-26 Motorola Conservation of power in a serial modem
US6408351B1 (en) * 1998-03-31 2002-06-18 Compaq Computer Corporation Host modem having a peripheral codec powered by a peripheral bus
US6295314B1 (en) * 1998-11-16 2001-09-25 Advanced Micro Devices, Inc. Method and apparatus for partitioning a modem between non-real-time and real-time processing environments
EP1059585A3 (de) * 1999-06-03 2004-05-06 PC-Tel, Inc. Virtuelles 16550-UART
IL130540A (en) * 1999-06-17 2003-07-31 Tadiran Telecom Business Syste System having a port with two operating modes
US6658576B1 (en) * 1999-09-29 2003-12-02 Smartpower Corporation Energy-conserving communication apparatus selectively switching between a main processor with main operating instructions and keep-alive processor with keep-alive operating instruction
US7257642B1 (en) 1999-11-11 2007-08-14 Surp Communication Solutions Ltd. Channel load balancing
US20030014484A1 (en) * 2000-11-09 2003-01-16 Arnon Netzer Scheduling in a remote-access server
US6665752B1 (en) * 2000-02-17 2003-12-16 Conexant Systems, Inc. Interrupt driven interface coupling a programmable media access controller and a process controller
WO2001086466A2 (en) * 2000-05-09 2001-11-15 Surf Communication Solutions, Ltd. Always-on access server pool
US6968392B1 (en) * 2000-06-29 2005-11-22 Cisco Technology, Inc. Method and apparatus providing improved statistics collection for high bandwidth interfaces supporting multiple connections
US20020035702A1 (en) * 2000-09-21 2002-03-21 Su-Fang Chu Method for automatically wake up a computer system to receive message transmitted via the communication protocol and to make the computer system enter into the suspend mode
DE10059014B4 (de) * 2000-11-28 2004-03-25 Winbond Electronics Corp Vorrichtung und Verfahren zur Fernaktivierung eines im Wartezustand befindlichen Computers
US20020178386A1 (en) * 2001-05-22 2002-11-28 Su-Chen Wang Modem and a controller thereof
KR20040043362A (ko) * 2002-11-18 2004-05-24 삼성전자주식회사 원격전원 제어장치 및 그 제어방법
KR100541436B1 (ko) * 2003-05-09 2006-01-10 삼성전자주식회사 공중전화망을 통한 원격 전원 제어가 가능한 컴퓨터
US7424003B2 (en) * 2004-03-08 2008-09-09 Surf Communication Solutions Multi-parameter scheduling in communication systems
GB2428842A (en) 2004-05-19 2007-02-07 Arc Int Microprocessor architecture
JP4333485B2 (ja) * 2004-06-02 2009-09-16 船井電機株式会社 光ディスク装置内蔵型テレビジョン装置
US8799687B2 (en) 2005-12-30 2014-08-05 Intel Corporation Method, apparatus, and system for energy efficiency and energy conservation including optimizing C-state selection under variable wakeup rates
JP4898225B2 (ja) * 2006-01-06 2012-03-14 キヤノン株式会社 アプリケーション装置及びアプリケーション装置の電力の復帰方法
US8009743B2 (en) * 2006-01-19 2011-08-30 Sensormatic Electronics, LLC Method and system for powering a device using a data communications signal line
US7650433B2 (en) 2007-01-05 2010-01-19 Microsoft Corporation Power management for multi-interface device clusters
US8189560B1 (en) * 2007-06-01 2012-05-29 The United States Of America As Represented By The Secretary Of The Navy Retransmission switch box
US8024590B2 (en) 2007-12-10 2011-09-20 Intel Corporation Predicting future power level states for processor cores
US20090150696A1 (en) * 2007-12-10 2009-06-11 Justin Song Transitioning a processor package to a low power state
US8340721B2 (en) * 2008-03-19 2012-12-25 Google Inc. Notebook computer and cell phone assembly
JP2011170709A (ja) * 2010-02-19 2011-09-01 Ricoh Co Ltd ネットワーク制御装置、画像形成装置、画像形成システム、省エネ制御方法、及び省エネ制御プログラム
US8392732B2 (en) 2010-04-16 2013-03-05 Comcast Cable Communications, Llc Systems, apparatuses, and methods to monitor signals received by a paging monitor to detect an activity trigger
US8943334B2 (en) 2010-09-23 2015-01-27 Intel Corporation Providing per core voltage and frequency control
US9069555B2 (en) 2011-03-21 2015-06-30 Intel Corporation Managing power consumption in a multi-core processor
US8793515B2 (en) 2011-06-27 2014-07-29 Intel Corporation Increasing power efficiency of turbo mode operation in a processor
US8769316B2 (en) 2011-09-06 2014-07-01 Intel Corporation Dynamically allocating a power budget over multiple domains of a processor
US8688883B2 (en) 2011-09-08 2014-04-01 Intel Corporation Increasing turbo mode residency of a processor
US9074947B2 (en) 2011-09-28 2015-07-07 Intel Corporation Estimating temperature of a processor core in a low power state without thermal sensor information
US8914650B2 (en) 2011-09-28 2014-12-16 Intel Corporation Dynamically adjusting power of non-core processor circuitry including buffer circuitry
US8954770B2 (en) 2011-09-28 2015-02-10 Intel Corporation Controlling temperature of multiple domains of a multi-domain processor using a cross domain margin
US8832478B2 (en) 2011-10-27 2014-09-09 Intel Corporation Enabling a non-core domain to control memory bandwidth in a processor
US9026815B2 (en) 2011-10-27 2015-05-05 Intel Corporation Controlling operating frequency of a core domain via a non-core domain of a multi-domain processor
US9158693B2 (en) 2011-10-31 2015-10-13 Intel Corporation Dynamically controlling cache size to maximize energy efficiency
US8943340B2 (en) 2011-10-31 2015-01-27 Intel Corporation Controlling a turbo mode frequency of a processor
US9239611B2 (en) 2011-12-05 2016-01-19 Intel Corporation Method, apparatus, and system for energy efficiency and energy conservation including balancing power among multi-frequency domains of a processor based on efficiency rating scheme
US8972763B2 (en) 2011-12-05 2015-03-03 Intel Corporation Method, apparatus, and system for energy efficiency and energy conservation including determining an optimal power state of the apparatus based on residency time of non-core domains in a power saving state
US9052901B2 (en) 2011-12-14 2015-06-09 Intel Corporation Method, apparatus, and system for energy efficiency and energy conservation including configurable maximum processor current
US9372524B2 (en) 2011-12-15 2016-06-21 Intel Corporation Dynamically modifying a power/performance tradeoff based on processor utilization
US9098261B2 (en) 2011-12-15 2015-08-04 Intel Corporation User level control of power management policies
WO2013137860A1 (en) 2012-03-13 2013-09-19 Intel Corporation Dynamically computing an electrical design point (edp) for a multicore processor
WO2013137862A1 (en) 2012-03-13 2013-09-19 Intel Corporation Dynamically controlling interconnect frequency in a processor
WO2013137859A1 (en) 2012-03-13 2013-09-19 Intel Corporation Providing energy efficient turbo operation of a processor
WO2013147849A1 (en) 2012-03-30 2013-10-03 Intel Corporation Dynamically measuring power consumption in a processor
US10185566B2 (en) 2012-04-27 2019-01-22 Intel Corporation Migrating tasks between asymmetric computing elements of a multi-core processor
US9063727B2 (en) 2012-08-31 2015-06-23 Intel Corporation Performing cross-domain thermal control in a processor
US8984313B2 (en) 2012-08-31 2015-03-17 Intel Corporation Configuring power management functionality in a processor including a plurality of cores by utilizing a register to store a power domain indicator
US9342122B2 (en) 2012-09-17 2016-05-17 Intel Corporation Distributing power to heterogeneous compute elements of a processor
US9423858B2 (en) 2012-09-27 2016-08-23 Intel Corporation Sharing power between domains in a processor package using encoded power consumption information from a second domain to calculate an available power budget for a first domain
US9250685B2 (en) 2012-11-05 2016-02-02 Comcast Cable Communications, Llc Remotely waking a sleeping device using a wake configuration file
US9575543B2 (en) 2012-11-27 2017-02-21 Intel Corporation Providing an inter-arrival access timer in a processor
US9183144B2 (en) 2012-12-14 2015-11-10 Intel Corporation Power gating a portion of a cache memory
US9292468B2 (en) 2012-12-17 2016-03-22 Intel Corporation Performing frequency coordination in a multiprocessor system based on response timing optimization
US9405351B2 (en) 2012-12-17 2016-08-02 Intel Corporation Performing frequency coordination in a multiprocessor system
US9075556B2 (en) 2012-12-21 2015-07-07 Intel Corporation Controlling configurable peak performance limits of a processor
US9235252B2 (en) 2012-12-21 2016-01-12 Intel Corporation Dynamic balancing of power across a plurality of processor domains according to power policy control bias
US9164565B2 (en) 2012-12-28 2015-10-20 Intel Corporation Apparatus and method to manage energy usage of a processor
US9081577B2 (en) 2012-12-28 2015-07-14 Intel Corporation Independent control of processor core retention states
US9335803B2 (en) 2013-02-15 2016-05-10 Intel Corporation Calculating a dynamically changeable maximum operating voltage value for a processor based on a different polynomial equation using a set of coefficient values and a number of current active cores
US9367114B2 (en) 2013-03-11 2016-06-14 Intel Corporation Controlling operating voltage of a processor
US9395784B2 (en) 2013-04-25 2016-07-19 Intel Corporation Independently controlling frequency of plurality of power domains in a processor system
US9377841B2 (en) 2013-05-08 2016-06-28 Intel Corporation Adaptively limiting a maximum operating frequency in a multicore processor
US9823719B2 (en) 2013-05-31 2017-11-21 Intel Corporation Controlling power delivery to a processor via a bypass
US9348401B2 (en) 2013-06-25 2016-05-24 Intel Corporation Mapping a performance request to an operating frequency in a processor
US9471088B2 (en) 2013-06-25 2016-10-18 Intel Corporation Restricting clock signal delivery in a processor
US9348407B2 (en) 2013-06-27 2016-05-24 Intel Corporation Method and apparatus for atomic frequency and voltage changes
US9377836B2 (en) 2013-07-26 2016-06-28 Intel Corporation Restricting clock signal delivery based on activity in a processor
US9495001B2 (en) 2013-08-21 2016-11-15 Intel Corporation Forcing core low power states in a processor
US10386900B2 (en) 2013-09-24 2019-08-20 Intel Corporation Thread aware power management
US9405345B2 (en) 2013-09-27 2016-08-02 Intel Corporation Constraining processor operation based on power envelope information
US9594560B2 (en) 2013-09-27 2017-03-14 Intel Corporation Estimating scalability value for a specific domain of a multicore processor based on active state residency of the domain, stall duration of the domain, memory bandwidth of the domain, and a plurality of coefficients based on a workload to execute on the domain
US9494998B2 (en) 2013-12-17 2016-11-15 Intel Corporation Rescheduling workloads to enforce and maintain a duty cycle
US9459689B2 (en) 2013-12-23 2016-10-04 Intel Corporation Dyanamically adapting a voltage of a clock generation circuit
US9323525B2 (en) 2014-02-26 2016-04-26 Intel Corporation Monitoring vector lane duty cycle for dynamic optimization
US10108454B2 (en) 2014-03-21 2018-10-23 Intel Corporation Managing dynamic capacitance using code scheduling
US9665153B2 (en) 2014-03-21 2017-05-30 Intel Corporation Selecting a low power state based on cache flush latency determination
US10417149B2 (en) 2014-06-06 2019-09-17 Intel Corporation Self-aligning a processor duty cycle with interrupts
US9760158B2 (en) 2014-06-06 2017-09-12 Intel Corporation Forcing a processor into a low power state
US9513689B2 (en) 2014-06-30 2016-12-06 Intel Corporation Controlling processor performance scaling based on context
US9606602B2 (en) 2014-06-30 2017-03-28 Intel Corporation Method and apparatus to prevent voltage droop in a computer
US9575537B2 (en) 2014-07-25 2017-02-21 Intel Corporation Adaptive algorithm for thermal throttling of multi-core processors with non-homogeneous performance states
US9760136B2 (en) 2014-08-15 2017-09-12 Intel Corporation Controlling temperature of a system memory
US9671853B2 (en) 2014-09-12 2017-06-06 Intel Corporation Processor operating by selecting smaller of requested frequency and an energy performance gain (EPG) frequency
US10339023B2 (en) 2014-09-25 2019-07-02 Intel Corporation Cache-aware adaptive thread scheduling and migration
US9977477B2 (en) 2014-09-26 2018-05-22 Intel Corporation Adapting operating parameters of an input/output (IO) interface circuit of a processor
US9684360B2 (en) 2014-10-30 2017-06-20 Intel Corporation Dynamically controlling power management of an on-die memory of a processor
US9703358B2 (en) 2014-11-24 2017-07-11 Intel Corporation Controlling turbo mode frequency operation in a processor
US10048744B2 (en) 2014-11-26 2018-08-14 Intel Corporation Apparatus and method for thermal management in a multi-chip package
US20160147280A1 (en) 2014-11-26 2016-05-26 Tessil Thomas Controlling average power limits of a processor
US9710043B2 (en) 2014-11-26 2017-07-18 Intel Corporation Controlling a guaranteed frequency of a processor
US10877530B2 (en) 2014-12-23 2020-12-29 Intel Corporation Apparatus and method to provide a thermal parameter report for a multi-chip package
US20160224098A1 (en) 2015-01-30 2016-08-04 Alexander Gendler Communicating via a mailbox interface of a processor
US9639134B2 (en) 2015-02-05 2017-05-02 Intel Corporation Method and apparatus to provide telemetry data to a power controller of a processor
US9910481B2 (en) 2015-02-13 2018-03-06 Intel Corporation Performing power management in a multicore processor
US10234930B2 (en) 2015-02-13 2019-03-19 Intel Corporation Performing power management in a multicore processor
US9874922B2 (en) 2015-02-17 2018-01-23 Intel Corporation Performing dynamic power control of platform devices
US9842082B2 (en) 2015-02-27 2017-12-12 Intel Corporation Dynamically updating logical identifiers of cores of a processor
US9710054B2 (en) 2015-02-28 2017-07-18 Intel Corporation Programmable power management agent
US9760160B2 (en) 2015-05-27 2017-09-12 Intel Corporation Controlling performance states of processing engines of a processor
US9710041B2 (en) 2015-07-29 2017-07-18 Intel Corporation Masking a power state of a core of a processor
US10001822B2 (en) 2015-09-22 2018-06-19 Intel Corporation Integrating a power arbiter in a processor
US9983644B2 (en) 2015-11-10 2018-05-29 Intel Corporation Dynamically updating at least one power management operational parameter pertaining to a turbo mode of a processor for increased performance
US9910470B2 (en) 2015-12-16 2018-03-06 Intel Corporation Controlling telemetry data communication in a processor
WO2017111934A1 (en) * 2015-12-22 2017-06-29 Intel IP Corporation Power saving host-modem interaction in a communication device
US10146286B2 (en) 2016-01-14 2018-12-04 Intel Corporation Dynamically updating a power management policy of a processor
US10289188B2 (en) 2016-06-21 2019-05-14 Intel Corporation Processor having concurrent core and fabric exit from a low power state
US10281975B2 (en) 2016-06-23 2019-05-07 Intel Corporation Processor having accelerated user responsiveness in constrained environment
US10324519B2 (en) 2016-06-23 2019-06-18 Intel Corporation Controlling forced idle state operation in a processor
US10379596B2 (en) 2016-08-03 2019-08-13 Intel Corporation Providing an interface for demotion control information in a processor
US10234920B2 (en) 2016-08-31 2019-03-19 Intel Corporation Controlling current consumption of a processor based at least in part on platform capacitance
US10423206B2 (en) 2016-08-31 2019-09-24 Intel Corporation Processor to pre-empt voltage ramps for exit latency reductions
US10379904B2 (en) 2016-08-31 2019-08-13 Intel Corporation Controlling a performance state of a processor using a combination of package and thread hint information
US10168758B2 (en) 2016-09-29 2019-01-01 Intel Corporation Techniques to enable communication between a processor and voltage regulator
US10429919B2 (en) 2017-06-28 2019-10-01 Intel Corporation System, apparatus and method for loose lock-step redundancy power management
WO2019040054A1 (en) 2017-08-23 2019-02-28 Intel Corporation SYSTEM, APPARATUS, AND METHOD FOR ADAPTIVE OPERATING VOLTAGE IN A USER-PROGRAMMED (FPGA) PREDIFFUSED NETWORK
US10620266B2 (en) 2017-11-29 2020-04-14 Intel Corporation System, apparatus and method for in-field self testing in a diagnostic sleep state
US10620682B2 (en) 2017-12-21 2020-04-14 Intel Corporation System, apparatus and method for processor-external override of hardware performance state control of a processor
US10620969B2 (en) 2018-03-27 2020-04-14 Intel Corporation System, apparatus and method for providing hardware feedback information in a processor
US10739844B2 (en) 2018-05-02 2020-08-11 Intel Corporation System, apparatus and method for optimized throttling of a processor
US10955899B2 (en) 2018-06-20 2021-03-23 Intel Corporation System, apparatus and method for responsive autonomous hardware performance state control of a processor
US10976801B2 (en) 2018-09-20 2021-04-13 Intel Corporation System, apparatus and method for power budget distribution for a plurality of virtual machines to execute on a processor
US10860083B2 (en) 2018-09-26 2020-12-08 Intel Corporation System, apparatus and method for collective power control of multiple intellectual property agents and a shared power rail
US11656676B2 (en) 2018-12-12 2023-05-23 Intel Corporation System, apparatus and method for dynamic thermal distribution of a system on chip
US11256657B2 (en) 2019-03-26 2022-02-22 Intel Corporation System, apparatus and method for adaptive interconnect routing
US11442529B2 (en) 2019-05-15 2022-09-13 Intel Corporation System, apparatus and method for dynamically controlling current consumption of processing circuits of a processor
US11698812B2 (en) 2019-08-29 2023-07-11 Intel Corporation System, apparatus and method for providing hardware state feedback to an operating system in a heterogeneous processor
US11366506B2 (en) 2019-11-22 2022-06-21 Intel Corporation System, apparatus and method for globally aware reactive local power control in a processor
US11132201B2 (en) 2019-12-23 2021-09-28 Intel Corporation System, apparatus and method for dynamic pipeline stage control of data path dominant circuitry of an integrated circuit
US11921564B2 (en) 2022-02-28 2024-03-05 Intel Corporation Saving and restoring configuration and status information with reduced latency

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4181941A (en) 1978-03-27 1980-01-01 Godsey Ernest E Interrupt system and method
US4620294A (en) 1983-09-09 1986-10-28 Cts Corporation Digital signal processor modem
US4780843A (en) 1983-11-07 1988-10-25 Motorola, Inc. Wait mode power reduction system and method for data processor
US4656318A (en) * 1985-05-09 1987-04-07 Hewlett-Packard Company Modem with power-off ring detection
US5025387A (en) 1988-09-06 1991-06-18 Motorola, Inc. Power saving arrangement for a clocked digital circuit
US4951309A (en) * 1988-10-14 1990-08-21 Compag Computer Corporation Power-down modem
US4965641A (en) * 1989-02-21 1990-10-23 Motorola, Inc. Processor modem
US5237692A (en) 1990-11-09 1993-08-17 Ast Research Inc. Internal interrupt controller for a peripheral controller
US5410713A (en) * 1992-01-02 1995-04-25 Smith Corona/Acer Power-management system for a computer
US5408614A (en) 1993-12-17 1995-04-18 Xircom, Inc. Modem adapter for use with standard PC parallel port
DE69517712T2 (de) 1994-01-10 2001-03-08 Sun Microsystems Inc Verfahren und Vorrichtung zur Reduzierung der Leistungsaufnahme in einem Rechnersystem
US5678059A (en) * 1994-02-18 1997-10-14 Lucent Technologies Inc. Technique for time-sharing a microprocessor between a computer and a modem
US5511069A (en) 1994-06-30 1996-04-23 Intel Corporation Method and apparatus for controlling a communication device through a modem processor
JP3224715B2 (ja) 1994-09-07 2001-11-05 インターナショナル・ビジネス・マシーンズ・コーポレーション コンピュータ・システムをウェイクさせる低電力リング検出
US5530879A (en) * 1994-09-07 1996-06-25 International Business Machines Corporation Computer system having power management processor for switching power supply from one state to another responsive to a closure of a switch, a detected ring or an expiration of a timer
US5631952A (en) 1994-10-18 1997-05-20 Motorola, Inc. Apparatus and method for modem wake-up with autobaud function
KR970002370B1 (ko) * 1994-10-27 1997-03-03 삼성전자 주식회사 절전기능을 구비한 모뎀장치
US5909488A (en) 1995-08-22 1999-06-01 Canon Kabushiki Kaisha Communication apparatus having a non-ringing call receiving mode and an energy-saving stand-by mode
US5721830A (en) * 1995-09-12 1998-02-24 Pc-Tel, Inc. Host signal processing communication system that compensates for missed execution of signal maintenance procedures
US5974552A (en) 1995-12-29 1999-10-26 Samsung Electronics Co., Ltd. Method and apparatus for executing a scheduled operation after wake up from power off state
JP3191910B2 (ja) 1996-01-23 2001-07-23 キヤノン株式会社 機器制御装置及び方法
US5802153A (en) 1996-02-28 1998-09-01 Motorola, Inc. Apparatus and method for interfacing between a communications channel and a processor for data transmission and reception
US5765021A (en) * 1996-03-27 1998-06-09 Pc-Tel, Inc. Computer system having second program for transferring data between second port connected to a first port and the software portion of a modem
US5940459A (en) 1996-07-09 1999-08-17 Pc-Tel, Inc. Host signal processor modem and telephone
US5848281A (en) 1996-07-23 1998-12-08 Smalley; Kenneth George Method and apparatus for powder management in a multifunction controller with an embedded microprocessor
US5982814A (en) 1996-08-01 1999-11-09 Pc-Tel, Inc. Dynamic control of processor utilization by a host signal processing modem
US5790895A (en) 1996-10-18 1998-08-04 Compaq Computer Corporation Modem sharing
US5995540A (en) 1997-01-08 1999-11-30 Altocom, Inc. System and method for reducing processing requirements of modem during idle receive time
US5931950A (en) * 1997-06-17 1999-08-03 Pc-Tel, Inc. Wake-up-on-ring power conservation for host signal processing communication system

Also Published As

Publication number Publication date
US6493780B2 (en) 2002-12-10
EP0886427A2 (de) 1998-12-23
JP2006246458A (ja) 2006-09-14
US5931950A (en) 1999-08-03
US20010052044A1 (en) 2001-12-13
JP3805894B2 (ja) 2006-08-09
EP0886427A3 (de) 1999-07-28
JPH11112689A (ja) 1999-04-23

Similar Documents

Publication Publication Date Title
DE886427T1 (de) Hostsignalverarbeitungskommunikationssystem
NO980511D0 (no) Databehandlingssystem
DE69727443D1 (de) Breitbanderweitertes Rechnerkommunikationssystem
DE69628808D1 (de) Datenverarbeitungssystem
DE69614978T2 (de) Datenverarbeitungssystem
DE69719479D1 (de) Datenverarbeitungssystemsicherheit
DE69836715D1 (de) Nachrichtenübertragungssystem
DE69736872D1 (de) Datenverarbeitungssystem
DE69906022D1 (de) Datenverarbeitungsanlage
DE69800428D1 (de) Informationsverarbeitungssystemarchitektur
DE69721972D1 (de) Signalverbesserungssystem
NO964491D0 (no) Datamottakssystem
NO994540D0 (no) Databehandlingssystem
DE69908717T2 (de) Pseudolockstep-Datenverarbeitungssystem
DE69719151T2 (de) Verarbeitungssystem
DE59811803D1 (de) Kommunikationssystem
DE69811203T2 (de) Informationsverarbeitungssystem
DE69827540D1 (de) Signalverarbeitungssystem
DE69819870D1 (de) Verteiltes datenverarbeitungs-system
NO964355L (no) Datamottakssystem
DE69703719T2 (de) Doppelseitiges Bearbeitungssystem
DE69801165D1 (de) Signalverarbeitung
DE69728611D1 (de) Informationsverarbeitungssystem
NO971892L (no) Datakommunikasjonssystem
NL1008768A1 (nl) Signaalverwerkingsschakeling.