WO1997008878A2 - Verfahren zur umschaltung eines über ein modem mit einem telefonnetz gekoppelten personalcomputers aus dem standby-modus in den aktivzustand - Google Patents
Verfahren zur umschaltung eines über ein modem mit einem telefonnetz gekoppelten personalcomputers aus dem standby-modus in den aktivzustand Download PDFInfo
- Publication number
- WO1997008878A2 WO1997008878A2 PCT/DE1996/001315 DE9601315W WO9708878A2 WO 1997008878 A2 WO1997008878 A2 WO 1997008878A2 DE 9601315 W DE9601315 W DE 9601315W WO 9708878 A2 WO9708878 A2 WO 9708878A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- call
- operating system
- communication program
- programme
- input
- 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
- 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
Definitions
- the invention relates to a method according to the features of the preamble of claim 1.
- Personal computers can be expanded in many ways by additional components, such that e.g. Texts can be sent and received by fax, telephone calls can be made or, if necessary, recorded by answering machine. Additional services, such as the receipt of text and / or graphics by fax, require that the PC is switched on, a disadvantage that cannot be easily accepted for energy saving reasons. Now there is the possibility of operating the PC only in the so-called standby mode and only starting up when necessary. In this standby mode, however, the monitor and processor are completely switched off because this is the only way to achieve the lowest possible power consumption.
- the present invention is based on the object for receiving messages by fax or answering machine by means of a corresponding Personal computers equipped with additional components specify a method which enables a PC in standby mode to react as quickly as possible to incoming calls.
- the response times for an incoming call can be very short, i.e. be held for less than 10 seconds. Only after the acceptance of the call or fax has been completed is the operating system completely booted and the call or fax is transferred to the respective communication program under this operating system. Depending on its configuration, this communication program can then carry out further activities, e.g. Forward, call back, etc. The PC is then switched back to standby mode to await the next call if necessary.
- an optical signal source indicating the standby mode is switched to a blinking mode.
- the PC At the beginning of the procedure, the PC is in standby mode and awaits a call.
- the PC recognizes the call sign based on an incoming call and activates the power supply for normal operation and the PC starts up
- the user activates the device by pressing the power button - the PC starts up.
- the input / output system BIOS carries out the basic initialization of the system in such a way that CPU, RAM memory and some specific BIOS function calls are ready for operation.
- BIOS steps into a ROM-based communication system.
- this decides whether the activation process was triggered by an incoming call or by the activation key. Depending on the result of this query, a branch is made.
- the system jumps back to the standard BIOS, which carries out the rest of the device initialization and starts the operating system - if there is an incoming call on the modem, the ROM-based communication program continues as described further on.
- the ROM-based communication program starts the playback of the stored announcement text from the answering machine.
- the ROM-based communication program checks whether there is a normal call or a fax message. The distinction is made on the basis of a signaling protocol in the case of an incoming fax message.
- the announcement text initially runs completely.
- the incoming message is then recorded in RAM memory.
- the boot process is continued by the BIOS.
- the hard disk system is activated.
- the ROM-based communication program is entered again. This stores the previously received data in the file system on the hard disk.
- the ROM-based communication program effects a switchover of an optical signal source indicating the standby mode into a blinking mode.
Landscapes
- Engineering & Computer Science (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)
- Telephonic Communication Services (AREA)
- Communication Control (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96924751A EP0846384A2 (de) | 1995-08-25 | 1996-07-18 | Verfahren zur umschaltung eines über ein modem mit einem telefonnetz gekoppelten personalcomputers aus dem standby-modus in den aktivzustand |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19531373.9 | 1995-08-25 | ||
DE1995131373 DE19531373C1 (de) | 1995-08-25 | 1995-08-25 | Verfahren zur Umschaltung eines über ein Modem mit einem Telefonnetz gekoppelten Personalcomputers aus dem Standby-Modus in den Aktivzustand |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1997008878A2 true WO1997008878A2 (de) | 1997-03-06 |
WO1997008878A3 WO1997008878A3 (de) | 1997-07-31 |
Family
ID=7770425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1996/001315 WO1997008878A2 (de) | 1995-08-25 | 1996-07-18 | Verfahren zur umschaltung eines über ein modem mit einem telefonnetz gekoppelten personalcomputers aus dem standby-modus in den aktivzustand |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0846384A2 (de) |
DE (1) | DE19531373C1 (de) |
WO (1) | WO1997008878A2 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10008758A1 (de) * | 2000-02-24 | 2001-09-20 | Fast Tv Server Ag | Ansteuereinheit einer EDV-Anlage |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0434231A2 (de) * | 1989-12-18 | 1991-06-26 | Hewlett-Packard Company | Personenrufzubehör für tragbare Rechnereinrichtungen |
EP0573204A2 (de) * | 1992-06-05 | 1993-12-08 | Advanced Micro Devices, Inc. | Netzwerkverbindungssystem |
EP0666681A2 (de) * | 1989-11-09 | 1995-08-09 | Transaction Technology, Inc. | Rechner- und Telefoneinrichtung mit benuzerfreundlicher Rechnerschnittstelle und erhöhten Integritätseigenschaften |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2880863B2 (ja) * | 1992-10-29 | 1999-04-12 | 株式会社東芝 | サスペンド制御方法およびシステム |
DE9402325U1 (de) * | 1994-02-08 | 1994-04-07 | Pye, Tristram, 85356 Freising | Vorrichtung zum Aktivieren eines Daten-Kommunikationsgerätes über eine Datenleitung |
-
1995
- 1995-08-25 DE DE1995131373 patent/DE19531373C1/de not_active Expired - Fee Related
-
1996
- 1996-07-18 WO PCT/DE1996/001315 patent/WO1997008878A2/de not_active Application Discontinuation
- 1996-07-18 EP EP96924751A patent/EP0846384A2/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0666681A2 (de) * | 1989-11-09 | 1995-08-09 | Transaction Technology, Inc. | Rechner- und Telefoneinrichtung mit benuzerfreundlicher Rechnerschnittstelle und erhöhten Integritätseigenschaften |
EP0434231A2 (de) * | 1989-12-18 | 1991-06-26 | Hewlett-Packard Company | Personenrufzubehör für tragbare Rechnereinrichtungen |
EP0573204A2 (de) * | 1992-06-05 | 1993-12-08 | Advanced Micro Devices, Inc. | Netzwerkverbindungssystem |
Also Published As
Publication number | Publication date |
---|---|
WO1997008878A3 (de) | 1997-07-31 |
EP0846384A2 (de) | 1998-06-10 |
DE19531373C1 (de) | 1996-12-05 |
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