Patent · US Active

Radio compression memory allocation

US10097333B2 · kind B2 · utility

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12Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Erik De Wit · Enschede, NL
Gertie Alsenmyr · Vallentuna, SE
Fredrik Persson · Ayacucho, PE

Key dates

Filing date	Jan 23, 2015
Grant date	Oct 9, 2018
Priority date	—
Expiry date	Jun 12, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04W28/06
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method performed by a traffic analyzing element in a communication network in which a radio device communicates over a packet switched (PS) radio access bearer (RAB) with a radio access network (RAN) using compression in uplink (UL). The method comprises measuring at least one property of radio traffic between the radio device and the RAN. The method also comprises predicting a fraction of UL data on the PS RAB which will be compressible, based on the measuring. The method also comprises outputting information about the predicted fraction to a memory size estimating element in the communication network. Related are a method performed by a memory size estimating element, as well as to a memory size estimating element and a traffic analyzing element.

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