EP 2294763 A1 20110316 - SUBSCRIBER NODES OF A COMMUNICATION SYSTEM HAVING A FUNCTIONALLY SEPARATE TRANSMISSION EVENT MEMORY
Title (en)
SUBSCRIBER NODES OF A COMMUNICATION SYSTEM HAVING A FUNCTIONALLY SEPARATE TRANSMISSION EVENT MEMORY
Title (de)
TEILNEHMERKNOTEN EINES KOMMUNIKATIONSSYTEMS MIT FUNKTIONAL GETRENNTEM SENDE-EREIGNISSPEICHER
Title (fr)
N UD D'UN SYSTÈME DE COMMUNICATION AVEC UNE MÉMOIRE FONCTIONNELLEMENT DISTINCTE D'ÉVÉNEMENTS D'ÉMISSION
Publication
Application
Priority
- EP 2009052578 W 20090305
- DE 102008001548 A 20080505
Abstract (en)
[origin: WO2009135707A1] The invention relates to a subscriber node (3) of a communication system (1), to a communication system (1), and to a method for transmitting a message (7) within the communication system (1). The message (7) is transmitted from a first subscriber node (3) of the communication system (1) via a data bus (2) of the communication system (1) to a second subscriber node (3) of the communication system (1). An application program (5) of the first subscriber node (3) stores the message (7) to be transmitted in a message memory (11, 12), from where the same is retrieved by a communication controller (4) upon a sending command by the application program (5) and is transmitted via the data bus (2). In order to be able to improve the utilization and efficiency of a host CPU, particularly in the case of a withdrawal of the sending command, the invention provides that a transmission event for the message (7) to be sent, or sent, is stored in at least one transmission event memory (13) functionally separate from the message memory (11, 12), and that the application program (5) can access the information stored in the event memory (13) at any time.
IPC 8 full level
H04L 12/40 (2006.01); H04L 47/6275 (2022.01)
CPC (source: EP US)
H04L 12/40032 (2013.01 - EP US); H04L 12/40143 (2013.01 - EP US); H04L 2012/40215 (2013.01 - EP US)
Citation (search report)
See references of WO 2009135707A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
DE 102008001548 A1 20091112; DE 102008001548 B4 20170302; CN 102100037 A 20110615; CN 102100037 B 20180109; EP 2294763 A1 20110316; JP 2011520368 A 20110714; JP 5237438 B2 20130717; RU 2010149264 A 20120620; RU 2537811 C2 20150110; US 2011167188 A1 20110707; US 8732374 B2 20140520; WO 2009135707 A1 20091112
DOCDB simple family (application)
DE 102008001548 A 20080505; CN 200980116066 A 20090305; EP 09741925 A 20090305; EP 2009052578 W 20090305; JP 2011507848 A 20090305; RU 2010149264 A 20090305; US 73675809 A 20090305