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Written by Administrator
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Sunday, 06 July 2008 |
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Lawful interception (aka wiretapping) is the interception of telecommunications by law enforcement agencies (LEA's) and intelligence services, in accordance with local law and after following due process and receiving proper authorization from competent authorities.With the existing Public Switched Telephone Network (PSTN), Wireless, and Cable Systems, Lawful Interception (LI) is generally performed by accessing the digital switches supporting the target's calls in response to a warrant from a Law Enforcement Agency (LEA). However, mobile phone and Voice over IP (VoIP) technologies have enabled the mobility of the end-user, which have introduced new challenges.Whilst the detailed requirements for LI differ from one jurisdiction to another, the general requirements are the same. The LI system must provide transparent interception of specified traffic only, and the subject must not be aware of the interception. The service provided to other users must not be affected during interception |
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Last Updated ( Sunday, 06 July 2008 )
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Written by Administrator
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Saturday, 05 July 2008 |
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Direction finders for land-based, airborne, or shipboard use from R&S detect any signal from 300 kHz to 3 GHz in practically no time. Even extremely brief emissions of only 500 µs (e.g. GSM) can be located. |
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Last Updated ( Sunday, 06 July 2008 )
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Written by Administrator
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Saturday, 05 July 2008 |
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Signal intelligence is intelligence-gathering by the interception of signals or by means of radio interception. Tradika provides solutions for searching for, detecting, analyzing, and jamming all communications signals. Survival in the "digital battlefield" is only possible through the use of flexible technology. Be the fastest and "smartest" to intercept and evaluate the multitude of signals and information to be successful in the age of information warfare. |
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Last Updated ( Saturday, 05 July 2008 )
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