ATE461491T1 - 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
ATE461491T1
ATE461491T1 AT05111190T AT05111190T ATE461491T1 AT E461491 T1 ATE461491 T1 AT E461491T1 AT 05111190 T AT05111190 T AT 05111190T AT 05111190 T AT05111190 T AT 05111190T AT E461491 T1 ATE461491 T1 AT E461491T1
Authority
AT
Austria
Prior art keywords
data records
wireless interface
databases connected
information representative
synchronizing databases
Prior art date
Application number
AT05111190T
Other languages
English (en)
Inventor
Piotr Tysowski
Michael T Hardy
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 ATE461491T1 publication Critical patent/ATE461491T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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)
AT05111190T 2005-11-23 2005-11-23 Verfahren und vorrichtung zur synchronisierung von mittels drahtloser schnittstelle verbundenen datenbanken ATE461491T1 (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
ATE461491T1 true ATE461491T1 (de) 2010-04-15

Family

ID=35788555

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05111190T ATE461491T1 (de) 2005-11-23 2005-11-23 Verfahren und vorrichtung zur synchronisierung von mittels drahtloser schnittstelle verbundenen datenbanken

Country Status (4)

Country Link
EP (1) EP1793319B1 (de)
AT (1) ATE461491T1 (de)
CA (1) CA2568285C (de)
DE (1) DE602005020033D1 (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
CN1306413C (zh) 2002-03-29 2007-03-21 卓越技术公司 用于对数据处理设备与数据服务进行全无线同步的系统和方法
US7222139B2 (en) 2002-07-30 2007-05-22 International Business Machines Corporation Method, system and program for synchronizing data
EP1862923A1 (de) 2004-02-10 2007-12-05 Research In Motion Limited Vorrichtung und Methode für die Synchronisation von Datenbanken durch Vergleich von Hash-Werten
DE602004009149T2 (de) * 2004-02-10 2008-06-19 Research In Motion Ltd., Waterloo Vorrichtung und Verfahren zur Bestimmung des Synchronisationszustandes von Datenbankkopien, die über eine Funkschnittstelle eines Funkkommunikationssystems verbunden werden

Also Published As

Publication number Publication date
CA2568285C (en) 2011-03-22
EP1793319A1 (de) 2007-06-06
EP1793319B1 (de) 2010-03-17
HK1105316A1 (en) 2008-02-06
CA2568285A1 (en) 2007-05-23
DE602005020033D1 (de) 2010-04-29

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Legal Events

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