Global patent index - EP 1031255 A1

EP 1031255 A1 2000-08-30 - TRANSACTION ROLL FORWARD

Title (en)

TRANSACTION ROLL FORWARD

Title (de)

VORWÄRTSREGISTRIERUNG EINER TRANSAKTION

Title (fr)

ENVOI DE TRANSACTIONS

Publication

EP 1031255 A1 (EN)

Application

EP 98955287 A

Priority

  • CA 9801074 W
  • CA 2221661 A

Abstract (en)

[origin: WO9927750A1] In a method of monitoring transactions in a network application, a transaction log is maintained about a node. During playback, the application will replay the original knowledge context of the transaction. If this replayed mechanism fails, a transaction rollback mechanism is invoked to restore both the application and the node to a mutually consistent state.

IPC 1-7 (main, further and additional classification)

H04Q 11/04; G06F 11/14; H04L 29/06; H04Q 3/00

IPC 8 full level (invention and additional information)

H04L 12/24 (2006.01); H04L 12/70 (2013.01)

CPC (invention and additional information)

H04L 41/0863 (2013.01); H04L 41/0213 (2013.01); H04L 41/0856 (2013.01); H04Q 3/0095 (2013.01); H04Q 11/0478 (2013.01); G06F 11/3414 (2013.01); G06F 2201/87 (2013.01); H04L 2012/563 (2013.01)

Citation (search report)

See references of WO 9927750A1

Designated contracting state (EPC)

DE FR GB IT SE

EPO simple patent family

WO 9927750 A1 19990603; CA 2221661 A1 19990520; EP 1031255 A1 20000830

INPADOC legal status

2003-12-10 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20030603

2000-08-30 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20000606

2000-08-30 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE FR GB IT SE