(19)
(11) EP 1 734 723 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
02.02.2011 Bulletin 2011/05

(45) Mention of the grant of the patent:
01.12.2010 Bulletin 2010/48

(21) Application number: 06115509.9

(22) Date of filing: 28.02.2003
(51) International Patent Classification (IPC): 
G06F 21/00(2006.01)
 H04L 29/06(2006.01)

(54)

System and method of protecting data on a communication device

System und Verfahren zum Schutz von Daten in einem Kommunikationsgerät

Procédé et dispositif de protection de données dans un appareil de communication

(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
Designated Extension States:
AL MK

(43) Date of publication of application:
20.12.2006 Bulletin 2006/51

(62) Application number of the earlier application in accordance with Art. 76 EPC:
03706161.1 / 1595381

(73) Proprietor: RESEARCH IN MOTION LIMITED
Waterloo, Ontario N2L 3W8 (CA)

(72) Inventors:
  • Adams, Neil
    Waterloo, Ontario N2K 4E4 (CA)
  • Little, Herb
    Waterloo, Ontario N2T 2V8 (CA)

(74) Representative: Rickard, David John et al
Ipulse 26 Mallinson Road
London SW11 1BP
London SW11 1BP (GB)


(56) References cited: : 
   
  • CREDANT: "Credant Mobile Guardian Shield"[Online] 12 February 2003 (2003-02-12), XP002460942 Retrieved from the Internet: URL:http://web.archive.org/web/20030218145 836/www.credant.com/proShield.html> [retrieved on 2007-12-03]
  • UTIMACO: "Secure Authentication and Confidentiality for Your Mobile Device"[Online] 2 February 2003 (2003-02-02), XP002460943 Retrieved from the Internet: URL:http://web.archive.org/web/20030212084 942/www.utimaco.com/eng/indexmain.html> [retrieved on 2007-12-03]
  • TRUSTDIGITAL: "PDAsecure"[Online] 1 October 2002 (2002-10-01), XP002460944 Retrieved from the Internet: URL:http://web.archive.org/web/20021004035 811/www.trustdigital.com/prod1.htm> [retrieved on 2007-12-03]
  • PALM: "Securing the handheld environment-An enterprise Perspective"[Online] 2001, XP002460945 Retrieved from the Internet: URL:http://cnscenter.future.co.kr/resource /hot-topic/wlan/securing_env.pdf> [retrieved on 2007-12-03]
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).