EP1656784A1 - Tastensicherung für mobilfunkgeräte - Google Patents

Tastensicherung für mobilfunkgeräte

Info

Publication number
EP1656784A1
EP1656784A1 EP04730553A EP04730553A EP1656784A1 EP 1656784 A1 EP1656784 A1 EP 1656784A1 EP 04730553 A EP04730553 A EP 04730553A EP 04730553 A EP04730553 A EP 04730553A EP 1656784 A1 EP1656784 A1 EP 1656784A1
Authority
EP
European Patent Office
Prior art keywords
pressure
key
mobile radio
securing
mobile telephone
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.)
Withdrawn
Application number
EP04730553A
Other languages
German (de)
English (en)
French (fr)
Inventor
Alexandra Musto
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.)
BenQ Mobile GmbH and Co OHG
BenQ Corp
Original Assignee
BenQ Mobile GmbH and Co OHG
BenQ 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 BenQ Mobile GmbH and Co OHG, BenQ Corp filed Critical BenQ Mobile GmbH and Co OHG
Priority to EP04730553A priority Critical patent/EP1656784A1/de
Publication of EP1656784A1 publication Critical patent/EP1656784A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
    • H04M1/667—Preventing unauthorised calls from a telephone set
    • H04M1/67—Preventing unauthorised calls from a telephone set by electronic means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones

Definitions

  • the invention relates to a method for securing a mobile radio device against unintentional switching on, a method for securing a mobile radio device against unintentional release of a blocking function, and a method for securing a mobile radio device against unintentional actuation of a function key.
  • Mobile devices are usually switched on by a so-called long press, a key press with a predetermined duration, on the on / off key. Without additional mechanical security, mobile phones that are switched off can be accidentally switched on when they are carried in a pocket, and even calls or internet dial-ups can be triggered.
  • the object of the invention is to improve the security of a mobile radio device against unintentional switching on or unintentional removal of a blocking function.
  • This object is in accordance with the invention for a method for securing a mobile radio device against unintentional switching on by the in claim 1, for a method for securing a mobile radio device against unintentional removal of a blocking function by the in claim 2, and for a method for securing a mobile Radio devices against unintentional actuation of a function key by the features specified in claim 3 solved.
  • the securing of the mobile radio devices according to the invention is based on a purely electronic solution, so that all freedom in the design of the telephone is retained.
  • the solution according to the invention is based on the assumption that a cell phone carried in the pocket of an uncontrolled keystroke is not switched on by a clean long press, but that, for example, the pressure exerted by the pocket is more or less evenly distributed over several keys.
  • a key press carried out with or shortly after the long press is stored and evaluated, for example, during or after startup. If at the same time or practically simultaneously with the long press on the on / off button other
  • a locked keyboard can also be secured in the same way.
  • the keystroke to release the lock function on a specified lock button is monitored in the same way, so that an unwanted release of the button lock is prevented.
  • the same procedure can be used to secure softkeys and speed dial buttons. For example, if the device is switched on, if, for example, the device has been forgotten Trigger a keypad lock, accidental dial-up to the Internet or calls from the phone book or via speed dialing can be prevented. This type of backup can be offered to the user as a permanently active option. So the mobile device remains switched off, but the activation of the key lock cannot be forgotten.
  • this key lock is offered to the user as an option, for example via the menu.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)
  • Telephone Set Structure (AREA)
  • Mobile Radio Communication Systems (AREA)
EP04730553A 2003-07-29 2004-04-30 Tastensicherung für mobilfunkgeräte Withdrawn EP1656784A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04730553A EP1656784A1 (de) 2003-07-29 2004-04-30 Tastensicherung für mobilfunkgeräte

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP03017209 2003-07-29
EP04730553A EP1656784A1 (de) 2003-07-29 2004-04-30 Tastensicherung für mobilfunkgeräte
PCT/EP2004/050660 WO2005013589A1 (de) 2003-07-29 2004-04-30 Tastensicherung für mobilfunkgeräte

Publications (1)

Publication Number Publication Date
EP1656784A1 true EP1656784A1 (de) 2006-05-17

Family

ID=34112455

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04730553A Withdrawn EP1656784A1 (de) 2003-07-29 2004-04-30 Tastensicherung für mobilfunkgeräte

Country Status (5)

Country Link
US (1) US20060286966A1 (ja)
EP (1) EP1656784A1 (ja)
JP (1) JP2007502552A (ja)
CN (1) CN1836429A (ja)
WO (1) WO2005013589A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7890778B2 (en) * 2007-01-06 2011-02-15 Apple Inc. Power-off methods for portable electronic devices
US8174503B2 (en) 2008-05-17 2012-05-08 David H. Cain Touch-based authentication of a mobile device through user generated pattern creation
US20150253894A1 (en) * 2014-03-10 2015-09-10 Blackberry Limited Activation of an electronic device with a capacitive keyboard

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670747A (en) * 1985-11-19 1987-06-02 Motorola, Inc. Alphanumeric entry system having an electronic lock feature
GB2243117B (en) * 1990-04-20 1994-04-20 Technophone Ltd Portable radio telephone
US5900829A (en) * 1996-07-23 1999-05-04 Motorola, Inc. Method of and apparatus for detecting key actuations
RU2000121961A (ru) * 1998-01-20 2002-07-27 Квэлкомм Инкорпорейтед (US) Устройство и способ для предотвращения случайного включения кнопок в устройстве беспроводной связи
DE10125805C2 (de) * 2001-05-26 2003-10-23 Tenovis Gmbh & Co Kg Portables T-Endgerät mit einem Mittel zum Sperren der Tastatur

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2005013589A1 *

Also Published As

Publication number Publication date
CN1836429A (zh) 2006-09-20
US20060286966A1 (en) 2006-12-21
JP2007502552A (ja) 2007-02-08
WO2005013589A1 (de) 2005-02-10

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Legal Events

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