Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of SMS message transfer after GPRS attach

Method of SMS message transfer after GPRS attach

US Patent 7587209 · Granted Sep 8, 2009

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Methods, apparatuses and computer-readable storage mediums for coordinated selec2022
Method of directed UE relocation within an MME/SGSN flex pool2017
Methods, systems, and computer readable media for intelligent optimization of di2017
Methods, systems and computer readable media for supporting a plurality of real-2015
Methods, systems, and computer readable media for intelligent optimization of di2014
Content-based billing service for wireless prepaid subscribers2014
Geographic redundancy for call servers in a cellular system based on a bearer-in2013
Methods, systems, and computer readable media for providing non-access stratum (2012
Methods and apparatus for data communication2012
Methods, systems, and computer program products for synchronizing subscriber fea2012
Methods and apparatus for data communication2012
Geographic redundancy for call servers in a cellular system based on a bearer-in2011