WO1999003033A1 - Systeme d'allumage et d'extinction local ou a distance pour ordinateurs et/ou peripheriques avec differenciation de mode d'allumage local et distant et extinction logicielle - Google Patents
Systeme d'allumage et d'extinction local ou a distance pour ordinateurs et/ou peripheriques avec differenciation de mode d'allumage local et distant et extinction logicielle Download PDFInfo
- Publication number
- WO1999003033A1 WO1999003033A1 PCT/FR1998/001495 FR9801495W WO9903033A1 WO 1999003033 A1 WO1999003033 A1 WO 1999003033A1 FR 9801495 W FR9801495 W FR 9801495W WO 9903033 A1 WO9903033 A1 WO 9903033A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- computer
- power
- peripherals
- local
- control module
- Prior art date
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
-
- 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
- G06F1/266—Arrangements to supply power to external peripherals either directly from the computer or under computer control, e.g. supply of power through the communication port, computer controlled power-strips
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/12—Arrangements for remote connection or disconnection of substations or of equipment thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
Definitions
- the present invention relates to a local or remote ignition and extinction system for computer and / or peripherals with differentiation of local and remote ignition mode and software extinction.
- a remote computer for the same or another purpose, for example by using a system like the one described below (Honeywell patent W04206444).
- the computer is powered up following the establishment of a communication with an external powered modem and the reception of a particular signal by the invention.
- the power is switched off when the communication is interrupted or following the establishment of a communication with a powered external modem and the reception of a specific signal.
- the computer is always used in the same configuration.
- the user is obliged to modify the configuration of the computer during power-up and before power-off in order to adapt the latter to local use or to remote use.
- the computer can only turn off automatically if there is a communication in progress.
- An object of the present invention relates to a local or remote ignition and extinction system for computer and / or peripherals with differentiation of local and remote ignition mode and software extinction.
- the present invention is connected directly to the communication network and does not require the presence of a powered external communication interface to operate.
- the present invention allows the configuration chosen for local use to be managed without constraints independently of that chosen for remote use.
- the computer can be turned off by software means specific to the invention manually or automatically, locally or remotely. Automatic shutdown is not subject to a call in progress.
- Local mode ignition is characterized by power-up following the manual intervention of a physically present user.
- Ignition in remote mode is characterized by a power-up following the detection of a call signal on the public or private, analog communication network (type PSTN, ...) or digital (Numéris type, ISDN, computer network, ...), to which the invention is connected.
- Another object of the present invention is to allow differentiated power or not of the " peripherals of the computer.
- the peripherals supplied by means of the present invention are wholly or partly energized according to the defined configuration, certain the being in case of local ignition as in case of remote ignition, some only in case of local ignition and others only in case of remote ignition.
- the invention is composed of an original combination of electronic components paired together and specific software means and permanently installed on the computer.
- control and power modules are grouped or dissociated. They can be in the form of external boxes or cards internal to the computer or can be integrated into a communication interface, external or internal to the computer or any combination of these different possibilities.
- the control module of the invention is connected to an access point of a communication network, to the computer, to the sector and to the power module (s).
- the power modules are connected to the control module, to the mains and to the computer's power input, and possibly the power input of all or part of the peripherals.
- FIG. 1 is a block diagram of one form of implementation of the method according to the invention in a variant comprising a single power module.
- FIG. 2 is a diagram describing the command / power inputs / outputs of the invention in a variant comprising three power modules.
- FIG. 3 is a flowchart describing, for the practical application of the method, a nonlimiting form of logical implementation of the invention between the different ways of turning on the computer and the different ways of causing it to be turned on. off.
- FIG. 4 is a block diagram describing the command / power inputs / outputs for the practical application of the method according to the invention.
- FIG 1 there is shown the block diagram of a known communicating computer configuration in which a device according to the invention can be introduced.
- the control module of the invention (A1) is permanently supplied with electrical energy by the connection (11), is connected to the communication network (20) analog or digital, public or private by the connection (12), is connected to the computer (4) by the connection (13), is connected to the power relay (A2) by the connection (14).
- the computer (4) and an external communication interface (5) are supplied via the supply relay (A2) controlling the passage or not of the electrical energy to the energy distribution box (3) forming part of the invention in one of its variants.
- the external communication device (5) is connected to the communication network (20) by the connection (51) and to the computer by the connection (52).
- a printing device (6) is supplied independently of the invention.
- Figure 2 there is shown the diagram of the input / output of commands and power according to the specific functions of the invention.
- the electrical energy from the sector (10) directly supplies the control module of the invention (A1) and the input of the power relays (A2 / A3 / A4).
- the power module (A2) is connected to the control module (A1) by the link (14), the power module (A3) is connected to the control module (A1) by the link (15),).
- the power module (A4) is connected to the control module (A1) by the link (15).
- the output of the power relay (A2) is connected to the power distribution box (3) which supplies the computer (4) and the peripherals (7) to be energized at the same time as the computer.
- the output of the power relay (A3) is connected to the peripheral (s) (8) to be energized only if the ignition is local (AL).
- the output of the power relay (A4) is connected to the peripheral (s) (9) to be energized only if the ignition is remote (AD).
- the computer (4) and some of its peripherals (7) are connected to the mains by means of the power distribution box (3).
- the computer (4) and the peripherals (7) are powered up by detection of a call signal (MTD) on the communication network (20) to which the control module of the invention (A1) or by a local power-up action (MTL) carried out by a physically present user.
- MTD call signal
- the control module closes the power relay (A2) thus allowing electrical energy to pass to the energy distribution box (3), thus ensuring that the computer (4) is powered up. and its peripherals (7).
- the peripheral (s) (8) supplied by the supply relay (A3) are energized.
- the peripheral (s) (9) supplied by the supply relay (A4) are energized.
- the control module (A1) sends an ignition mode signal (MA) to the computer
- This signal indicates a remote ignition (AD) if the ignition is remote (MTD) or a local ignition (AL) if the ignition is local (MTL).
- This signal (MA) is transmitted by the connection (13) to the computer (4) which can interpret it (see the flowchart shown in Figure 3).
- the extinction request signal (DE) is transmitted to the control module of the invention (A1) by the connection (13).
- the power relay (A2) opens the electrical circuit and stops supplying the power distribution unit, thus turning off the computer (4) and the peripherals (7).
- the power relay (A3) opens the electrical circuit and stops supplying the peripheral device (s) (8).
- the power relay (A4) opens the electrical circuit and stops supplying the peripheral (s) (9).
- the logical operating mode is represented in the form of a tree structure according to the practical example of implementation of the invention described in the present specification.
- Step (301) is turning on the manual computer (local) or remote (by detecting a telephone ring).
- Step (302) is the test of the ignition mode by the appropriate software function.
- Step (303) interprets the result of the test (302), if the result is NO, the process continues in (304), if the result is YES, the process continues in (311).
- Step (304) is the result of a NO during step (303), it is the recognition of the local ignition mode. It continues in (305) with the initialization of the computer in its usual configuration for local use and ends in (306), when the computer is turned on in a certain configuration.
- Step (311) is the result of a YES during step (303), it is the recognition of an ignition in remote mode, it continues with step (312), during which the computer initializes in a configuration specific to the remote ignition mode. For all or part, this configuration can be the same as the local configuration of step (304).
- Step (314) is the result of a YES during step (313), the programs or commands specific to the remote ignition mode are executed before the process continues in (315).
- step (315) it is tested whether the configuration includes a direct extinction order or an extinction order subject to one or more conditions (example of conditions: communication completed, procedure completed, printing completed, etc.), if the result is NO, the process ends in (306), if the result is YES, the process continues in (316).
- Step (316) is the result of a YES during step (315), we test if the extinction order is direct, if the answer is NO, the process continues in (317), if the answer is YES, the process continues in (318).
- Step (317) is the result of a NO during step (316), we test if the parameterized extinction condition (s) are respected, if the result is NO, we remain in (317), if the result is YES, the process continues in (318).
- Step (318) is the execution of the extinction order, if the extinction order is executed in a Microsoft "WINDOWS" environment, the running programs and the environment are quitted before continuing of the process in (350).
- step (350) the invention cuts off the power supply to the computer and its possible peripherals.
- step (306) When the process is in step (306), extinction can be requested by following steps (319) or (320).
- step (319) a conditional extinction is requested by a user working on the computer or by a program operating locally, by a user working remotely via another computer connected by a communication link or by a program running on another computer connected by any communication link. The procedure continues at step (317).
- step (320) a direct extinction is requested by a user working on the computer or by a program operating locally, by a user working remotely via another computer connected by a communication link or by a program running on another computer connected by any communication link.
- step (318) a direct extinction is requested by a user working on the computer or by a program operating locally, by a user working remotely via another computer connected by a communication link or by a program running on another computer connected by any communication link.
- the electrical energy from the sector (10) directly supplies the control module of the invention (A1) and the input of the power relay (A2).
- the output of the power relay is connected to the power distribution box (3) which supplies the computer (4) and its peripherals (5 & 7).
- the computer (4) and some of its peripherals (5 & 7) are connected to the mains through the power distribution box (3).
- the computer (4) and peripherals (5 & 7) are powered up by detection of a call signal (MTD) on the public or private switched telephone network (20) to which the communication module is connected.
- MMD call signal
- the control module closes the power relay (A2) thus allowing electrical energy to pass to the energy distribution box (3), which turns on the computer (4) and its peripherals (5 & 7).
- the control module (A1) sends an ignition mode signal to the computer (4).
- This signal indicates a remote ignition (AD) if the ignition is remote (MTD) or a local ignition (AL) if the ignition is local (MTL).
- This signal is transmitted by the connection (13) to the computer (4) which can interpret it (see the flowchart shown in Figure 3).
- the extinction request signal is transmitted to the control module of the invention (A1) by the connection (13).
- the power relay (A2) opens the electrical circuit and stops supplying the power distribution unit, thus turning off the computer (4) and the peripherals (5 & 7).
- the control module of the invention (A1) is supplied via a mains connection (1 1).
- the inventive control module (A1) is connected to the computer by a serial, parallel or other link (13).
- the control module of the invention (A1) is connected to a public or private communication network (20) analog (PSTN type, ...) or digital (type
- the computer may or may not be connected to one or more public or private analog (PSTN type, etc.) and / or digital (Numéris, ISDN, computer network, etc.) communication networks (20) via appropriate communication interfaces (5).
- PSTN type, etc. public or private analog
- digital (Numéris, ISDN, computer network, etc.) communication networks (20) via appropriate communication interfaces (5).
- the computer is connected to the mains (10) via the power relay (A2) of the present invention by a connection (101). This connection is made directly or through an energy distribution box (3).
- the computer may or may not have peripherals (non-exhaustive list: printer, communication interface, etc.) (5 & 6).
- the present invention enables the computer and its possible peripherals to be powered up in two different, differentiated ways, defined below.
- the local mode for triggering the power-up of the computer (4) is characterized by the physical intervention (MTL) of a user present on the control module of the invention (A1).
- the remote mode for triggering the power-up of the computer (4) is characterized by the detection of a call signal (MTD) on a public or private analog communication network (20) or digital (Numéris type, ISDN, computer network) to which the control module of the invention (A1) is connected, whether or not there is the presence of a communication interface (5) (modem, coded type, adapter ISDN, network adapter ...) powered or not, without requiring the establishment of a prior communication.
- the two power-up modes described above are differentiated by executing software means specific to the invention and permanently available on the computer.
- the ignition mode signal (AL or AD) is transmitted to the computer via a serial, parallel or other link (13), ensuring the link with the control module of the invention (A1) .
- the control module of the invention keeps the ignition mode signal permanently available (AL or AD) as long as the computer (4) and its peripherals (5 & 7) are energized.
- the "local” (AL) or “remote” (AD) ignition mode can be recognized from the computer by executing a software function specific to the invention.
- This software function interprets an ignition mode signal (AL or AD) sent by the control module of the invention (A1) to the computer via a serial, parallel or other link (13), and makes it possible to condition the execution of operations (for example and in a non-exhaustive manner: programs, procedures, treatments, initialization of peripherals, ...) to the local or remote ignition mode.
- the peripherals connected to the mains by means of the invention are switched on, for all or part, according to the defined configuration. Devices connected directly to the mains do not undergo any change of state.
- the present invention makes it possible to power down a computer (4) and all or part of its peripherals (5 & 7) by software means specific to the invention and permanently available on the computer.
- the system described here makes it possible to switch on a PC or compatible microcomputer (and its peripherals) locally or remotely. It endows the PC with local or remote software shutdown.
- the extinction request being activated by executing a software command permanently available on the computer.
- the system comprises a control module connected to the computer by a standard parallel or serial port, to a permanent power source, to an analog telecommunications network of public or private PSTN type and to a power relay controlling the passage or not of electrical energy towards the computer.
- the connection to the telecommunications network is made upstream of the modem and independently of the latter.
- the modem can be external or internal, powered or not.
- the PC and any peripherals are powered up by pressing the button on the front of the inventive control module instead of the usual button on the computer.
- the PC and any peripherals are powered up by detection of one or more rings on the public or private telephone line (PSTN) to which the control unit of the invention is connected. With the power off, the computer remains permanently available for local ignition as for telephone ignition thanks to the permanent standby mode of the control module of the invention.
- PSTN public or private telephone line
- the software means specific to the invention make it possible to define a second boot, reserved for telephone ignitions, and transparent to the local user. Recognition of the ignition mode is done automatically at ignition or at any other time. It is the user who determines the DOS or Windows software (s) to run in remote mode.
- the extinction is obtained by clicking on a dedicated icon under Windows or by executing a dedicated command under "DOS" or "Windows".
- the extinction can be manual, integrated in batch files, in macro commands, executed directly from a program or following the meeting of one or more determined conditions (at a defined time, at the end of printing , at the end of treatment, etc).
- the extinction can be caused automatically at the end of communication, with or without delay. Extinction is in no way compulsory.
- the extinction can be requested by a remote operator working on a computer connected to the computer equipped with the invention through any communication link.
- the extinction can also be requested by another computer operating without an operator and connected via any communication link to the computer equipped with the invention.
- the user can create a script and launch its execution upon simple detection of a telephone call, without first taking a line from the remote computer. It can also organize regular or automatic file transfers or collections, whatever the number of remote stations and their location, or pick-up by reminder of the remote station, in order to eliminate any risk of system break-in.
- the external modem is only supplied with power when the PC is on, thus eliminating the risk of blockage.
- the printer supplied by the same means, remains available without being permanently on.
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Sources (AREA)
- Telephonic Communication Services (AREA)
- Selective Calling Equipment (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/462,400 US6411691B1 (en) | 1997-07-09 | 1998-07-09 | System for local or remote switching on and off of computers and /or peripherals with differentiation of local and remote switching-on mode and switching-off software |
CA002299552A CA2299552C (fr) | 1997-07-09 | 1998-07-09 | Systeme d'allumage et d'extinction local ou a distance pour ordinateurs et/ou peripheriques avec differenciation de mode d'allumage local et distant et extinction logicielle |
EP98937604A EP1015957A1 (fr) | 1997-07-09 | 1998-07-09 | Systeme d'allumage et d'extinction local ou a distance pour ordinateur et/ou peripheriques avec differenciation de mode d'allumage local et distant |
AU86341/98A AU8634198A (en) | 1997-07-09 | 1998-07-09 | System for local or remote switching on and off of computers and/or peripherals with differentiation of local and remote switching-on mode and switching-off software |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9708736A FR2765980B1 (fr) | 1997-07-09 | 1997-07-09 | Systeme d'allumage et d'extinction local ou a distance pour ordinateur et/ou peripheriques avec differenciation de mode d'allumage local et distant et extinction logicielle |
FR97/08736 | 1997-07-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999003033A1 true WO1999003033A1 (fr) | 1999-01-21 |
Family
ID=9509063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR1998/001495 WO1999003033A1 (fr) | 1997-07-09 | 1998-07-09 | Systeme d'allumage et d'extinction local ou a distance pour ordinateurs et/ou peripheriques avec differenciation de mode d'allumage local et distant et extinction logicielle |
Country Status (6)
Country | Link |
---|---|
US (1) | US6411691B1 (fr) |
EP (1) | EP1015957A1 (fr) |
AU (1) | AU8634198A (fr) |
CA (1) | CA2299552C (fr) |
FR (1) | FR2765980B1 (fr) |
WO (1) | WO1999003033A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2354654A (en) * | 1999-09-01 | 2001-03-28 | Siemens Ag | Remotely controlling an apparatus via a spatially limited network and an optical transmitter |
EP1122912A2 (fr) * | 2000-01-31 | 2001-08-08 | Ricoh Company | Système et procédé pour la gestion des appareils produisant des images |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7430453B2 (en) * | 2001-11-08 | 2008-09-30 | Eim Company, Inc. | Remote replication of local actuator mode selection |
KR100487122B1 (ko) * | 2002-10-22 | 2005-05-03 | 삼성전자주식회사 | 전원 공급 조절기능이 내장된 광통신 보드 및 이 보드를실장한 광통신 시스템 |
DE10250186B4 (de) * | 2002-10-28 | 2008-05-15 | OCé PRINTING SYSTEMS GMBH | System und Verfahren zur Fernwartung, Fernkonfiguration und/oder Fernbedienung eines Druck- oder Kopiersystems |
DE502006004171D1 (de) * | 2005-02-15 | 2009-08-20 | Licania Gmbh | Verfahren und system zur drahtlosen untertagedatenübertragung zwischen wenigstens einer mobilstation und einem stationären netzwerk über ein funknetzwerk |
KR101331223B1 (ko) * | 2006-09-06 | 2013-11-18 | 삼성전자주식회사 | 컴퓨터, 원격관리 시스템, 컴퓨터의 제어방법 및 원격관리방법, 컴퓨터 네트워크 |
CN112511327A (zh) * | 2020-03-17 | 2021-03-16 | 苏州安澜展览展示有限公司 | 一种分布式控制的计算机主机管理系统及其管理方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US4647721A (en) * | 1985-03-19 | 1987-03-03 | Dynatech Computer Power, Inc. | Telephone activated power controller |
US4701946A (en) * | 1984-10-23 | 1987-10-20 | Oliva Raymond A | Device for controlling the application of power to a computer |
EP0663634A2 (fr) * | 1994-01-14 | 1995-07-19 | Sun Microsystems, Inc. | Commutateur intelligent |
EP0749063A2 (fr) * | 1995-06-07 | 1996-12-18 | International Business Machines Corporation | Procédé et dispositif pour fonction d'arrêt/reprise dans un ordinateur |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4206444A (en) | 1979-01-02 | 1980-06-03 | Honeywell Information Systems Inc. | Remote power controller utilizing communication lines |
US5596628A (en) * | 1994-02-09 | 1997-01-21 | Klein; Jon | Method and apparatus for initiating loading of software in a personal computer in response to an incoming signal |
-
1997
- 1997-07-09 FR FR9708736A patent/FR2765980B1/fr not_active Expired - Fee Related
-
1998
- 1998-07-09 WO PCT/FR1998/001495 patent/WO1999003033A1/fr not_active Application Discontinuation
- 1998-07-09 EP EP98937604A patent/EP1015957A1/fr not_active Withdrawn
- 1998-07-09 US US09/462,400 patent/US6411691B1/en not_active Expired - Fee Related
- 1998-07-09 AU AU86341/98A patent/AU8634198A/en not_active Abandoned
- 1998-07-09 CA CA002299552A patent/CA2299552C/fr not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4701946A (en) * | 1984-10-23 | 1987-10-20 | Oliva Raymond A | Device for controlling the application of power to a computer |
US4647721A (en) * | 1985-03-19 | 1987-03-03 | Dynatech Computer Power, Inc. | Telephone activated power controller |
EP0663634A2 (fr) * | 1994-01-14 | 1995-07-19 | Sun Microsystems, Inc. | Commutateur intelligent |
EP0749063A2 (fr) * | 1995-06-07 | 1996-12-18 | International Business Machines Corporation | Procédé et dispositif pour fonction d'arrêt/reprise dans un ordinateur |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2354654A (en) * | 1999-09-01 | 2001-03-28 | Siemens Ag | Remotely controlling an apparatus via a spatially limited network and an optical transmitter |
GB2354654B (en) * | 1999-09-01 | 2004-04-28 | Siemens Ag | Communications systems |
EP1122912A2 (fr) * | 2000-01-31 | 2001-08-08 | Ricoh Company | Système et procédé pour la gestion des appareils produisant des images |
EP1122912A3 (fr) * | 2000-01-31 | 2003-09-17 | Ricoh Company, Ltd. | Système et procédé pour la gestion des appareils produisant des images |
US7233406B2 (en) | 2000-01-31 | 2007-06-19 | Ricoh Company, Ltd. | Image forming device management system and method |
Also Published As
Publication number | Publication date |
---|---|
FR2765980A1 (fr) | 1999-01-15 |
CA2299552C (fr) | 2003-02-18 |
AU8634198A (en) | 1999-02-08 |
US6411691B1 (en) | 2002-06-25 |
EP1015957A1 (fr) | 2000-07-05 |
FR2765980B1 (fr) | 2001-06-08 |
CA2299552A1 (fr) | 1999-01-21 |
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