Countermeasure system for roaming control systems

The system (SCM) has a countermeasure platform installed at an input of a visited network in cut of international connections (SS7) of the network. An input message is intercepted to analyze characteristics so as to not transmit a response message coming from a network of a mobile (MA) to the visite...

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Bibliographische Detailangaben
Hauptverfasser:	Mathian, Benoît, Henry-Labordere, Arnaud
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY WIRELESS COMMUNICATIONS NETWORKS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The system (SCM) has a countermeasure platform installed at an input of a visited network in cut of international connections (SS7) of the network. An input message is intercepted to analyze characteristics so as to not transmit a response message coming from a network of a mobile (MA) to the visited network. A conversation between the visited network and the mobile network is continued. A register (HLR) of the mobile network is answered by sending a profile that is to be registered in the register.