Change detection of target identification data in lawful interception systems
Номер патента: EP2382751A1
Опубликовано: 02-11-2011
Автор(ы): Luca Di Serio, Raffaele De Santis, Rita Di Donato, Roberto Cicco
Принадлежит: Telefonaktiebolaget LM Ericsson AB
Опубликовано: 02-11-2011
Автор(ы): Luca Di Serio, Raffaele De Santis, Rita Di Donato, Roberto Cicco
Принадлежит: Telefonaktiebolaget LM Ericsson AB
Реферат: A node of telecommunications network comprises comparing means for comparing current mobile station ID information with previously stored mobile station ID information. The node also comprises preparing means for preparing a notification message including both the previous mobile station ID information and the current mobile station ID information.
Methods, computer program products and apparatuses enabling to conceal lawful interception from network operators
Номер патента: US09439066B2. Автор: Andras JANKO,Akos MESZAROS. Владелец: NOKIA SOLUTIONS AND NETWORKS OY. Дата публикации: 2016-09-06.