Patent · US Active

Optimized signaling in relay-enhanced access networks

US9065533B2 · kind B2 · utility

20Cited by

0References

20Claims

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Assignee

NOKIA SOLUTIONS AND NETWORKS OY · FI

Inventors

Oumer Teyeb · Solna, SE
Bernhard Raaf · Hersbruck, DE
Simone Redana · Munich, DE

Key dates

Filing date	Mar 11, 2010
Grant date	Jun 23, 2015
Priority date	—
Expiry date	Aug 15, 2030

Classification

Technology area (CPC H)Electricity
CPC primaryH04W92/20
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Measures for optimized signaling in relay-enhanced access networks exemplarily include receipt of at least one signaling message concerning at least one relay node of a relay-enhanced access network over at least one predetermined signaling interface, concentration of signaling concerning a respective relay node in terms of irrelevancy and/or redundancy from the at least one signaling message, and forwarding of the concentrated signaling in a signaling message over the at least one predetermined signaling interface towards the respective relay node. These measures may exemplarily be applied for optimizing X2 messaging in relay-enhanced LTE access networks.

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