Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Methods and systems for providing wide-band voice service via a telephone switch system

Methods and systems for providing wide-band voice service via a telephone switch system

US Patent 7236484 · Granted Jun 26, 2007

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Optimizing precoder settings using average SINR reports for groups of tones2014
Methods and apparatus for providing synchronization in a multi-channel communica2010
Transmission of maintenance information of an active packet connection through e2010
Method and apparatus for selectively terminating current in a digital subscriber2010
Method and apparatus for providing call admission control in packet networks2010
Dynamic management of trunk group members2009
Method and apparatus for providing voice path assurance testing through a packet2009
System and method for providing lifeline power service to digital subscriber lin2006
High quality audio and video over digital subscriber lines (DSLs)2006
Dynamic allocation of overhead voltage to support simultaneous transmission of s2006
Reduced cost digital subscriber line (DSL) interface arrangement2006
Method for determining the security status of transmissions in a telecommunicati2005