Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and system allowing lawful interception of connections such a voice-over-internet protocol calls

Method and system allowing lawful interception of connections such a voice-over-internet protocol calls

US Patent 7620389 · Granted Nov 17, 2009

Estimated economic value: $7,923,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Setting mode of communication2021
Setting mode of communication2019
Group communication in communication system2018
Setting mode of communication2018
Group communication for a variety of media types and devices2014
Setting mode of communication2013
Group communication for a variety of media types and devices2012
Apparatus, method, and computer program product providing enhanced document mana2011
Group details of group services2010
System and method for determining when a CSCF should act like I-CSCF or like S-C2009
Intercepting a call connection to a mobile subscriber roaming in a visited PLMN 2009
Intercepting a call connection to a mobile subscriber roaming in a visited PLMN 2009