EP 2218237 A1 20100818 - DEVICE AND METHOD MAKING IT POSSIBLE TO INTERCEPT COMMUNICATIONS IN A NETWORK
Title (en)
DEVICE AND METHOD MAKING IT POSSIBLE TO INTERCEPT COMMUNICATIONS IN A NETWORK
Title (de)
EINRICHTUNG UND VERFAHREN ZUR ERMÖGLICHUNG DES ABFANGENS VON ÜBERMITTLUNGEN IN EINEM NETZWERK
Title (fr)
DISPOSITIF ET PROCEDE PERMETTANT D'INTERCEPTER DES COMMUNICATIONS DANS UN RESEAU
Publication
Application
Priority
- EP 2008064310 W 20081022
- FR 0707414 A 20071023
Abstract (en)
[origin: WO2009053402A1] Method for intercepting communications exchanged between a first terminal and a second terminal, characterized in that it comprises a step of synchronizing the communication exchanges over the traffic channel, comprising a step where the instants of sending of bursts responsible for the allocation of the resources for the communication are determined and a step of calling the demodulator in the intervals of samples liable to contain these bursts so as to obtain the characteristics of intercepted communication or the communication on which the synchronization has been performed.
IPC 8 full level
H04L 29/06 (2006.01)
CPC (source: EP)
H04B 7/18565 (2013.01); H04L 63/00 (2013.01); H04L 63/30 (2013.01); H04B 7/18593 (2013.01)
Citation (search report)
See references of WO 2009053402A1
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 MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
FR 2922700 A1 20090424; FR 2922700 B1 20110401; EP 2218237 A1 20100818; WO 2009053402 A1 20090430
DOCDB simple family (application)
FR 0707414 A 20071023; EP 08842919 A 20081022; EP 2008064310 W 20081022