Patent · US Active

Virtualization and replay-based system for network debugging

US9054975B2 · kind B2 · utility

3Cited by

2References

18Claims

0Family size

Assignee

DEUTSCHE TELEKOM AG · DE

Inventors

Anja Feldmann · Riegelsberg, DE
Srinivasan Seetharaman · Milpitas, US
Andreas Wundsam · Berkeley, US

Key dates

Filing date	Aug 30, 2010
Grant date	Jun 9, 2015
Priority date	—
Expiry date	Oct 15, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH04L43/04
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method and system of analyzing a network to identify a network defect allows user selection of traffic subset to be recorded. After recording the selected traffic subset of the network traffic during network operation, the recorded traffic is then replayed at least in part to the network to replicate, and thus assist in identifying, the network defect.

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