ATE358952T1 - System und verfahren zum erzeugen eines sicherheitszustandsindikators auf einer anzeigevorrichtung - Google Patents

System und verfahren zum erzeugen eines sicherheitszustandsindikators auf einer anzeigevorrichtung

Info

Publication number
ATE358952T1
ATE358952T1 AT04104273T AT04104273T ATE358952T1 AT E358952 T1 ATE358952 T1 AT E358952T1 AT 04104273 T AT04104273 T AT 04104273T AT 04104273 T AT04104273 T AT 04104273T AT E358952 T1 ATE358952 T1 AT E358952T1
Authority
AT
Austria
Prior art keywords
computing device
generating
secure
display device
safety condition
Prior art date
Application number
AT04104273T
Other languages
German (de)
English (en)
Inventor
Neil P Adams
Michael S Brown
Herbert A Little
Original Assignee
Research In Motion Ltd
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 Research In Motion Ltd filed Critical Research In Motion Ltd
Application granted granted Critical
Publication of ATE358952T1 publication Critical patent/ATE358952T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/22—Arrangements for preventing the taking of data from a data transmission channel without authorisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L2019/0001—Codebooks
    • G10L2019/0011—Long term prediction filters, i.e. pitch estimation
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L2019/0001—Codebooks
    • G10L2019/0013—Codebook search algorithms
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Storage Device Security (AREA)
  • Circuits Of Receivers In General (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Alarm Systems (AREA)
  • Telephone Function (AREA)
AT04104273T 2004-09-03 2004-09-03 System und verfahren zum erzeugen eines sicherheitszustandsindikators auf einer anzeigevorrichtung ATE358952T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04104273A EP1633155B1 (en) 2004-09-03 2004-09-03 System and method for generating a secure state indicator on a display

Publications (1)

Publication Number Publication Date
ATE358952T1 true ATE358952T1 (de) 2007-04-15

Family

ID=34929537

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04104273T ATE358952T1 (de) 2004-09-03 2004-09-03 System und verfahren zum erzeugen eines sicherheitszustandsindikators auf einer anzeigevorrichtung

Country Status (11)

Country Link
EP (1) EP1633155B1 (enExample)
JP (1) JP4270398B2 (enExample)
KR (1) KR100846411B1 (enExample)
CN (1) CN100342383C (enExample)
AT (1) ATE358952T1 (enExample)
AU (1) AU2005202989B9 (enExample)
BR (1) BRPI0503226B1 (enExample)
CA (1) CA2511057C (enExample)
DE (1) DE602004005706T2 (enExample)
ES (1) ES2281755T3 (enExample)
SG (1) SG120242A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003079196A2 (en) 2002-03-20 2003-09-25 Research In Motion Limited System and method of secure garbage collection on a mobile device
US8042189B2 (en) 2002-03-20 2011-10-18 Research In Motion Limited System and method to force a mobile device into a secure state
FR2904449B1 (fr) * 2006-07-28 2008-10-10 Ercom Engineering Reseaux Comm Procede de securisation pour appareil electronique utilisant une carte a puce
WO2008074123A1 (en) * 2006-12-21 2008-06-26 Research In Motion Limited System and method to force a mobile device into a secure state
WO2008086611A1 (en) * 2007-01-19 2008-07-24 Research In Motion Limited Selectively wiping a remote device
JP5014191B2 (ja) * 2008-02-13 2012-08-29 株式会社リコー 機器及び操作権限判定方法
KR102095912B1 (ko) * 2013-05-15 2020-04-02 삼성전자 주식회사 보안 기능 운용 방법 및 이를 지원하는 전자 장치
US10089235B1 (en) 2017-07-28 2018-10-02 Citrix Systems, Inc. Dynamic trim processing with disk caching
CN109857274B (zh) * 2018-12-25 2024-09-10 深圳视爵光旭电子有限公司 一种显示装置及其控制方法、系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3195099B2 (ja) * 1993-01-20 2001-08-06 富士通株式会社 移動機
US6064387A (en) * 1998-01-23 2000-05-16 Dell, Usa, L.P. Animated cursor and icon for computers
SE516779C2 (sv) * 1999-10-01 2002-02-26 Ericsson Telefon Ab L M Bärbar kommunikationsapparat med ett användargränssnitt samt en arbetsmetod för densamma
EP1107623A3 (en) * 1999-12-06 2002-01-02 Nokia Mobile Phones Ltd. Mobile station providing user-defined private zone for restricting access to user application data
CN101025778A (zh) * 2000-07-25 2007-08-29 有限会社信息安全 保密信息记录媒介、保护方法、保护存储方法及信息访问报警系统
KR100839837B1 (ko) * 2001-11-09 2008-06-19 엘지전자 주식회사 이동통신 단말기의 메시지 관리 방법
US7159120B2 (en) 2001-11-19 2007-01-02 Good Technology, Inc. Method and system for protecting data within portable electronic devices
JP4209131B2 (ja) * 2002-04-23 2009-01-14 株式会社エヌ・ティ・ティ・ドコモ 携帯端末、及びアクセス制御方法
FR2842059B1 (fr) 2002-07-04 2004-12-24 Cit Alcatel Procede de verouillage d'un terminal mobile de telecommunication
US7536562B2 (en) * 2002-10-17 2009-05-19 Research In Motion Limited System and method of security function activation for a mobile electronic device
US7113809B2 (en) * 2002-12-19 2006-09-26 Nokia Corporation Apparatus and a method for providing information to a user
US6899066B2 (en) * 2002-12-30 2005-05-31 S & S Cycle, Inc. Valve assembly

Also Published As

Publication number Publication date
BRPI0503226A (pt) 2006-04-18
DE602004005706T2 (de) 2008-01-24
AU2005202989B9 (en) 2008-05-29
AU2005202989A1 (en) 2006-03-23
CA2511057C (en) 2010-12-14
CN1744743A (zh) 2006-03-08
BRPI0503226B1 (pt) 2019-05-14
DE602004005706D1 (de) 2007-05-16
ES2281755T3 (es) 2007-10-01
JP2006072996A (ja) 2006-03-16
CN100342383C (zh) 2007-10-10
SG120242A1 (en) 2006-03-28
JP4270398B2 (ja) 2009-05-27
CA2511057A1 (en) 2006-03-03
EP1633155B1 (en) 2007-04-04
AU2005202989B2 (en) 2007-11-29
KR20060050862A (ko) 2006-05-19
KR100846411B1 (ko) 2008-07-16
EP1633155A1 (en) 2006-03-08
HK1087297A1 (en) 2006-10-06

Similar Documents

Publication Publication Date Title
US9960913B2 (en) Method and arrangement for secure communication between network units in a communication network
DE602005002572D1 (de) System und Verfahren zum Schutz eines Computers gegen Computerattacken in einer sicheren Kommunikation
DE60228554D1 (de) Verfahren und vorrichtung zur speicherung kryptogresitz und sichere verteilung gespeicherter schlüssel authentifiziert werden
DE60239265D1 (de) Verfahren und vorrichtung zur sicheren kryptographischen schlüsselerzeugung, -zertifizierung und -benutzung
US20080297326A1 (en) Low Cost RFID Tag Security And Privacy System And Method
WO2014060134A3 (de) Verwenden einer puf zur prüfung einer authentisierung, insbesondere zum schutz vor unberechtigtem zugriff auf eine funktion eines ics oder steuergerätes
WO2008105779A3 (en) Secure id checking
EP1387237A3 (en) Security for computing devices
RU2010100883A (ru) Основание и проверка достоверности документов, защищенных криптографически
TWI365819B (enExample)
TW200606614A (en) Method of providing rights data objects
CN104657670A (zh) 一种基于数据加密的配置文件安全使用方法
ATE358952T1 (de) System und verfahren zum erzeugen eines sicherheitszustandsindikators auf einer anzeigevorrichtung
CN101008972A (zh) 软件保护装置数据传输过程的安全控制方法及其设备
ATE540513T1 (de) Vorrichtung und verfahren zum zugreifen auf schlüssel zur sicheren nachrichtenübermittlung
MX2018007696A (es) Metodo y sistema para mejorar la seguridad de una transaccion.
WO2007123646A3 (en) Secure exchange of information in electronic design automation with license-related key generation
WO2007089266A3 (en) Administration of data encryption in enterprise computer systems
ATE344942T1 (de) System und verfahren zum verhindern eines unbefugten betriebs von identifikations- und finanzdokumenterstellungsgeräten
CN108270574A (zh) 一种白名单库文件的安全加载方法及装置
WO2010142123A8 (zh) 一种基于互联网的存储设备保护方法
JP2006072996A5 (enExample)
ATE549813T1 (de) System und verfahren zum fernbedienten zurücksetzen von kennwort und kryptografischem schlüssel
WO2007094763A3 (en) Data security including real-time key generation
TWI287387B (en) System and method for generating a secure state indicator on a display

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties