CA2429250C - Dispositif electronique portatif comprenant un systeme de fichiers a structure de consignation en memoire flash - Google Patents

Dispositif electronique portatif comprenant un systeme de fichiers a structure de consignation en memoire flash Download PDF

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Publication number
CA2429250C
CA2429250C CA002429250A CA2429250A CA2429250C CA 2429250 C CA2429250 C CA 2429250C CA 002429250 A CA002429250 A CA 002429250A CA 2429250 A CA2429250 A CA 2429250A CA 2429250 C CA2429250 C CA 2429250C
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Prior art keywords
log
records
file system
data
erase block
Prior art date
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Expired - Lifetime
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CA002429250A
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English (en)
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CA2429250A1 (fr
Inventor
Kenneth W. Parker
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BlackBerry Ltd
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Research in Motion Ltd
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Publication date
Priority claimed from US09/294,934 external-priority patent/US6535949B1/en
Application filed by Research in Motion Ltd filed Critical Research in Motion Ltd
Publication of CA2429250A1 publication Critical patent/CA2429250A1/fr
Application granted granted Critical
Publication of CA2429250C publication Critical patent/CA2429250C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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CA002429250A 1999-04-19 2000-04-18 Dispositif electronique portatif comprenant un systeme de fichiers a structure de consignation en memoire flash Expired - Lifetime CA2429250C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/294,934 US6535949B1 (en) 1999-04-19 1999-04-19 Portable electronic device having a log-structured file system in flash memory
US09/294,934 1999-04-19
CA002305985A CA2305985C (fr) 1999-04-19 2000-04-18 Dispositif electronique portatif comprenant un systeme de fichiers a structure de consignation en memoire flash

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002305985A Division CA2305985C (fr) 1999-04-19 2000-04-18 Dispositif electronique portatif comprenant un systeme de fichiers a structure de consignation en memoire flash

Publications (2)

Publication Number Publication Date
CA2429250A1 CA2429250A1 (fr) 2000-10-19
CA2429250C true CA2429250C (fr) 2004-08-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
CA002429250A Expired - Lifetime CA2429250C (fr) 1999-04-19 2000-04-18 Dispositif electronique portatif comprenant un systeme de fichiers a structure de consignation en memoire flash

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CA (1) CA2429250C (fr)

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Publication number Publication date
CA2429250A1 (fr) 2000-10-19

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Effective date: 20200418