Lawful interception chain in service providing networks

Methods and devices employed in providing lawful interception (LI) by products related to a service session of an LI target as a unique chain. The packets sent to a legal enforcement agency are chained and have shorter headers. The number of packets is reduced by including both intercept-related inf...

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Bibliographische Detailangaben
Hauptverfasser: Ascione, Mario, Imbimbo, Amedeo, Marfia, Francesca
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Methods and devices employed in providing lawful interception (LI) by products related to a service session of an LI target as a unique chain. The packets sent to a legal enforcement agency are chained and have shorter headers. The number of packets is reduced by including both intercept-related information (IRI) and content of communications (CC) in the same packet if time-wise appropriate.