Patent · US Active

Using filtering and active probing to evaluate a data transfer path

US7778179B2 · kind B2 · utility

12Cited by

16References

10Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Svante Ekelin · Vallentuna, SE
Martin Nilsson · Stockholm, SE

Key dates

Filing date	Nov 23, 2005
Grant date	Aug 17, 2010
Priority date	—
Expiry date	Feb 12, 2028

Classification

Technology area (CPC H)Electricity
CPC primaryH04L41/5003
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

If a condition in a data transfer path is modeled appropriately, then a filter-based approach can be used to provide an estimate of the condition. This permits accurate, real-time estimates of the condition with modest requirements for data processing and memory resources.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.