Lawfull interception is carried out in cooperation with the telecomoperators. CS develops lawfull interception products that are fullycompliant with ETSI standards.

GSM networks
•In accordance with HI1, HI2 & HI3 interface specifications
•Interceptions, operator and administration management center
•Monitoring Center

Internet Service Providers
• Administration modules (probe configuration, target declaration, filtering configuration)
• Interception probes
• On subscriber lines
• On DSLAM interfaces
• High speed connection (BAS, etc.)
• Data gathering and standardisation module
• Monitoring Centre

CS offers its products via a worldwide distributor network, subject to French governmental authorisation.

Our French and foreign customers
Armedforces (DGA(French MOD procurement agency), etc), French Police andConstabulary, French Ministry of the Interior, etc.

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