Blue Shield data retention probe

The Unispeed Blue Shield probes are designed to provide "out of band" interception capability to networks without interferring with the production equipment.

Content of Communication (CC)

Interception of Content data is scheduled from the management interface.
The probes can filter traffic/targets from any packet header information (IP Address, Port, Mac Number and even strings found in the content
Intercepted data is continously uploaded to storage or directly to LEA in ETSI or CALEA formats.

Call Data Retention(CDR)

The probes collects the Bi- directional Call Data or IRI and processes the data on the fly - The technique allows for as little as 22 byte of binary data being output or stored for each data transmission – dramatically reducing the amount of data needed to be transported over the production network.
Extracts from Call Data is scheduled from the management interface and performed by the Blue Shield Data services module or by the probe itself.
Extracted data is automatcally uploaded to the LEA in XML, CSV or ETSI formats. CALEA compliant UDP/RTP handover is also supported.

End user identification

User identification is derived from IP-address, Client hardware address, circuit ID / Remote ID or VOIP telephone number by intercepting and extracting the DHCP requests directly from the network.

Layout duplex 10GBASE Probe

Layout multi GBASE Probe

Layout Gateway Probe

Blue Shield Gateway Probe

Blue Shield can work as a stand alone Gateway unit or in conjunction with existing equipment in bridge or passive mode.
With the gateway module installed, the probes handles access control and user identification on NAT networks. The gateway module contains all necessary routing, firewall and DHCP functions to operate the network.

User identification

On NAT networks the Blue Shield probe is configured as a gateway and is responsible for the access control to the network hereby retrieving unique user identity.
Supported access methods include:

• Secure login
• Credit card verification
• password via text message gateway

LI Probes

Unispeed produce customised Lawful interception probes for a variety of purposes
For more information please contact a Unispeed sales representative.

For optimal network connectivity

Unispeed recommend Optical splitters from Netoptics

For more information about Netoptics tabs please call a Unispeed representative.