US2015117183A1

5G,4G,3G,2G

Title

RADIO LINK FAILURE HANDLING FOR DUAL CONNECTIVITY

Application Number:

US201414491639

Publication Date:

30-04-2015

Current Assignee:

Family ID:

Application Date:

19-09-2014

Declaring Company:

Publication Country:

US

Priority Date:

31-10-2013

Title

RADIO LINK FAILURE HANDLING FOR DUAL CONNECTIVITY

Application Number:

US201414491639

Family ID:

Publication Country:

US

Publication Date:

30-04-2015

Application Date:

19-09-2014

Priority Date:

31-10-2013

Current Assignee:

Declaring Company:

Abstract  Abstract

Embodiments of an evolved Node B (eNB) and methods for radio link failure handling for dual connectivity are generally described herein. A method performed by circuitry of a User Equipment (UE) may include connecting at a UE to a Master eNB (MeNB) and connecting to a Secondary eNB (SeNB). The method may include determining at the UE that one of the connections has a Radio Link Failure and determining at the UE that the other of the connections remains connected to the UE. The method may include refraining from initiating a Radio Resource Control (RRC) re-establishment procedure while at least one of the connections does not have a radio link failure.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.