Invention Grant
- Patent Title: Method and apparatus for call content interception within a communications network
- Patent Title (中): 通信网络内呼叫内容拦截的方法和装置
-
Application No.: US10544598Application Date: 2004-02-04
-
Publication No.: US07962143B2Publication Date: 2011-06-14
- Inventor: Nagaraja Rao
- Applicant: Nagaraja Rao
- Applicant Address: DE Munich
- Assignee: Nokia Siemens Networks GmbH & Co. KG
- Current Assignee: Nokia Siemens Networks GmbH & Co. KG
- Current Assignee Address: DE Munich
- Agent Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- International Application: PCT/EP2004/001166 WO 20040204
- International Announcement: WO2004/071059 WO 20040819
- Main IPC: H04W40/00
- IPC: H04W40/00
Abstract:
A method is used to intercept call contents for provision of the contents to a monitoring authority for example the police or security services. The method identifies a network device in a bearer path to act as an intercept access point. This device is then instructed to copy the contents and to forward them to a collection node for inspection by the authority.
Public/Granted literature
- US20060222158A1 Call contents interception method for a communications network Public/Granted day:2006-10-05
Information query
