DE602005020033D1 - Verfahren und Vorrichtung zur Synchronisierung von mittels drahtloser Schnittstelle verbundenen Datenbanken - Google Patents

Verfahren und Vorrichtung zur Synchronisierung von mittels drahtloser Schnittstelle verbundenen Datenbanken

Info

Publication number
DE602005020033D1
DE602005020033D1 DE602005020033T DE602005020033T DE602005020033D1 DE 602005020033 D1 DE602005020033 D1 DE 602005020033D1 DE 602005020033 T DE602005020033 T DE 602005020033T DE 602005020033 T DE602005020033 T DE 602005020033T DE 602005020033 D1 DE602005020033 D1 DE 602005020033D1
Authority
DE
Germany
Prior art keywords
data records
wireless interface
databases connected
information representative
synchronizing databases
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.)
Active
Application number
DE602005020033T
Other languages
English (en)
Inventor
Piotr Tysowski
Michael T Hardy
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.)
BlackBerry Ltd
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
Publication of DE602005020033D1 publication Critical patent/DE602005020033D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
    • G06F16/278—Data partitioning, e.g. horizontal or vertical partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/04—Protocols specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Information Transfer Between Computers (AREA)
DE602005020033T 2005-11-23 2005-11-23 Verfahren und Vorrichtung zur Synchronisierung von mittels drahtloser Schnittstelle verbundenen Datenbanken Active DE602005020033D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05111190A EP1793319B1 (de) 2005-11-23 2005-11-23 Verfahren und Vorrichtung zur Synchronisierung von mittels drahtloser Schnittstelle verbundenen Datenbanken

Publications (1)

Publication Number Publication Date
DE602005020033D1 true DE602005020033D1 (de) 2010-04-29

Family

ID=35788555

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005020033T Active DE602005020033D1 (de) 2005-11-23 2005-11-23 Verfahren und Vorrichtung zur Synchronisierung von mittels drahtloser Schnittstelle verbundenen Datenbanken

Country Status (5)

Country Link
EP (1) EP1793319B1 (de)
AT (1) ATE461491T1 (de)
CA (1) CA2568285C (de)
DE (1) DE602005020033D1 (de)
HK (1) HK1105316A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2452534A (en) * 2007-09-07 2009-03-11 Nec Corp Database updates in mobile radio communications device stored in a removable memory device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020059299A1 (en) * 2000-07-14 2002-05-16 Frederic Spaey System and method for synchronizing databases
JP2005521938A (ja) 2002-03-29 2005-07-21 グッド テクノロジー インコーポレイテッド データサービスによるデータ処理装置の全無線同期システム及び方法
US7222139B2 (en) 2002-07-30 2007-05-22 International Business Machines Corporation Method, system and program for synchronizing data
ATE374401T1 (de) * 2004-02-10 2007-10-15 Research In Motion Ltd Vorrichtung and verfahren zur bestimmung des synchronisationszustandes von datenbankkopien, die über eine funkschnittstelle eines funkkommunikationssystems verbunden werden
EP1564658A1 (de) 2004-02-10 2005-08-17 Research In Motion Limited Vorrichtung und Methode für die Synchronisation von Datenbanken durch Vergleich von Hash-Werten

Also Published As

Publication number Publication date
CA2568285A1 (en) 2007-05-23
CA2568285C (en) 2011-03-22
EP1793319A1 (de) 2007-06-06
HK1105316A1 (en) 2008-02-06
ATE461491T1 (de) 2010-04-15
EP1793319B1 (de) 2010-03-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition