Patent · US Active

Method and system for improving quality of service in distributed wireless networks

US8780743B2 · kind B2 · utility

45Cited by

10References

13Claims

0Family size

Assignee

DEUTSCHE TELEKOM AG · DE

Inventors

Robert Sombrutzki · Berlin, DE
Pablo Vidales · Berlin, DE
Anatolij Zubow · Berlin, DE

Key dates

Filing date	Nov 18, 2010
Grant date	Jul 15, 2014
Priority date	—
Expiry date	May 8, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH04W28/16
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method for organizing an architecture of access points in a distributed wireless network includes measuring interference between the access points, assigning radiofrequency channels to the access points based on the measured interference and creating distributed antenna groups of multiple access points operating on a same radio frequency channel. A distributed wireless network includes a plurality of access points and a central controller connected to the access points via a common backbone, the central controller being configured to assign radio frequency channels to the access points according to the method.

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