Patent · US Active

Indicating radio capability changes in an inactive state

US10897790B2 · kind B2 · utility

3Cited by

0References

23Claims

0Family size

Assignee

Lenovo (Singapore) Pte. Ltd. · SG

Inventors

Genadi Velev · Darmstadt, DE
Prateek Basu Mallick · Dreieich, DE
Joachim Loehr · Hessen, DE
Ravi Kuchibhotla · Gurnee, US
Andreas Kunz · Ladenburg, DE

Key dates

Filing date	Jun 12, 2019
Grant date	Jan 19, 2021
Priority date	—
Expiry date	Jun 12, 2039

Classification

Technology area (CPC H)Electricity
CPC primaryH04W60/04
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Apparatuses, methods, and systems are disclosed for indicating radio capability changes in an inactive state. One method includes detecting a trigger to change radio capabilities of a UE in an inactive state; transmitting a first message comprising information indicating to change the radio capabilities of the UE, wherein the first message comprises a first access stratum message; receiving a second message, wherein the second message comprises information corresponding to an action, and the second message comprises a second access stratum message; receiving a third message comprising information requesting the radio capabilities of the UE; transmitting a fourth message comprising the radio capabilities of the UE; and receiving a fifth message comprising information for configuring a radio resource control of the UE and activating data radio bearers of the UE, wherein the fifth message is determined based on the radio capabilities of the UE.

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