WO2005013589A1 - Tastensicherung für mobilfunkgeräte - Google Patents
Tastensicherung für mobilfunkgeräte Download PDFInfo
- Publication number
- WO2005013589A1 WO2005013589A1 PCT/EP2004/050660 EP2004050660W WO2005013589A1 WO 2005013589 A1 WO2005013589 A1 WO 2005013589A1 EP 2004050660 W EP2004050660 W EP 2004050660W WO 2005013589 A1 WO2005013589 A1 WO 2005013589A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pressure
- key
- mobile radio
- securing
- mobile telephone
- Prior art date
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)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006521559A JP2007502552A (ja) | 2003-07-29 | 2004-04-30 | 移動無線デバイスのためのキー保護方法 |
EP04730553A EP1656784A1 (de) | 2003-07-29 | 2004-04-30 | Tastensicherung für mobilfunkgeräte |
US10/566,922 US20060286966A1 (en) | 2003-07-29 | 2004-04-30 | Safety system for mobile telephone keys |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03017209.2 | 2003-07-29 | ||
EP03017209 | 2003-07-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005013589A1 true WO2005013589A1 (de) | 2005-02-10 |
Family
ID=34112455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2004/050660 WO2005013589A1 (de) | 2003-07-29 | 2004-04-30 | Tastensicherung für mobilfunkgeräte |
Country Status (5)
Country | Link |
---|---|
US (1) | US20060286966A1 (de) |
EP (1) | EP1656784A1 (de) |
JP (1) | JP2007502552A (de) |
CN (1) | CN1836429A (de) |
WO (1) | WO2005013589A1 (de) |
Families Citing this family (3)
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 |
Citations (4)
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 |
US5900829A (en) * | 1996-07-23 | 1999-05-04 | Motorola, Inc. | Method of and apparatus for detecting key actuations |
WO1999037077A1 (en) * | 1998-01-20 | 1999-07-22 | Qualcomm Incorporated | Apparatus and method for prevention of accidental activation of keys in a wireless communication device |
DE10125805A1 (de) * | 2001-05-26 | 2002-12-12 | Tenovis Gmbh & Co Kg | Portables T-Endgerät mit einem Mittel zum Sperren der Tastatur |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2243117B (en) * | 1990-04-20 | 1994-04-20 | Technophone Ltd | Portable radio telephone |
-
2004
- 2004-04-30 WO PCT/EP2004/050660 patent/WO2005013589A1/de active Application Filing
- 2004-04-30 JP JP2006521559A patent/JP2007502552A/ja active Pending
- 2004-04-30 US US10/566,922 patent/US20060286966A1/en not_active Abandoned
- 2004-04-30 EP EP04730553A patent/EP1656784A1/de not_active Withdrawn
- 2004-04-30 CN CNA2004800221827A patent/CN1836429A/zh active Pending
Patent Citations (4)
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 |
US5900829A (en) * | 1996-07-23 | 1999-05-04 | Motorola, Inc. | Method of and apparatus for detecting key actuations |
WO1999037077A1 (en) * | 1998-01-20 | 1999-07-22 | Qualcomm Incorporated | Apparatus and method for prevention of accidental activation of keys in a wireless communication device |
DE10125805A1 (de) * | 2001-05-26 | 2002-12-12 | Tenovis Gmbh & Co Kg | Portables T-Endgerät mit einem Mittel zum Sperren der Tastatur |
Also Published As
Publication number | Publication date |
---|---|
JP2007502552A (ja) | 2007-02-08 |
EP1656784A1 (de) | 2006-05-17 |
CN1836429A (zh) | 2006-09-20 |
US20060286966A1 (en) | 2006-12-21 |
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