Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Test unit for use at a network interface device

Test unit for use at a network interface device

US Patent 6519323 · Granted Feb 11, 2003

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Determining the effects of new types of impairments on perceived quality of a vo2017
System and method for preventing operation of undetected malware loaded onto a c2015
Methods and systems for formulating and executing concept-structured queries of 2015
Real-time monitoring of perceived quality of packet voice transmission2014
Determining the effects of new types of impairments on perceived quality of a vo2011
System and method for printing at least one digitized image to a digital multime2011
Systems and methods for evaluating a group detection tool2011
Real time monitoring of perceived quality of packet voice transmission2010
Method and system for determining dropped frame rates over a packet switched tra2006
Determining the effects of new types of impairments on perceived quality of a vo2006
Method and system for evaluating the quality of packet-switched voice signals2006
Method and apparatus for estimating quality in a telephonic voice connection2006