EP 1934767 A2 20080625 - DETERMINING EVENT CAUSALITY IN A WAVEFRONT ENVIRONMENT
Title (en)
DETERMINING EVENT CAUSALITY IN A WAVEFRONT ENVIRONMENT
Title (de)
BESTIMMEN DER EREIGNISKAUSALITÄT IN EINER WELLENFRONTUMGEBUNG
Title (fr)
DETERMINATION DE LA CAUSALITE D'UN EVENEMENT DANS UN ENVIRONNEMENT DE FRONT D'ONDE
Publication
Application
Priority
- US 2006030932 W 20060804
- US 70597805 P 20050805
- US 70597905 P 20050805
- US 49930606 A 20060803
- US 49961906 A 20060803
Abstract (en)
[origin: WO2007019524A2] A causal relationship between two events occurs when a first event meaningfully precedes a second event and is identified by a causality module. The causality module analyzes multiple events to determine whether the events are causally related. Reductions in both required storage space and search operations are obtained by tracing interrelated causal chains of events. Further improvement is achieved by efficient filtered causal graph edge detection, which derives an inserted event's maximal predecessor set and minimal successor set.
IPC 8 full level
H04L 12/24 (2006.01)
CPC (source: EP)
H04L 41/0631 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2007019524 A2 20070215; WO 2007019524 A3 20090618; CA 2620369 A1 20070215; EP 1934767 A2 20080625; EP 1934767 A4 20100428
DOCDB simple family (application)
US 2006030932 W 20060804; CA 2620369 A 20060804; EP 06789595 A 20060804