US9867107B2

5G,4G

Title

COMMUNICATION CONTROL METHOD MASTER BASE STATION SECONDARY BASE STATION AND USER TERMINAL

Application Number:

US201615009441

Publication Date:

09-01-2018

Current Assignee:

Family ID:

Application Date:

28-01-2016

Declaring Company:

Publication Country:

US

Priority Date:

31-01-2014

Title

COMMUNICATION CONTROL METHOD MASTER BASE STATION SECONDARY BASE STATION AND USER TERMINAL

Application Number:

US201615009441

Family ID:

Publication Country:

US

Publication Date:

09-01-2018

Application Date:

28-01-2016

Priority Date:

31-01-2014

Current Assignee:

Declaring Company:

Abstract  Abstract

A master evolved Node-B (MeNB) connects to a user terminal together with a secondary evolved Node-B (SeNB) in a dual connectivity scheme. The MeNB includes: transmitter configured to transmit a message to the SeNB via an X2 interface. The message is an SeNB addition request message or an SeNB modification request message. The message includes identification information of a serving gateway connected with the MeNB via an S1 interface. The identification information includes an S1 tunnel endpoint ID (S1-TEID) of the serving gateway or an internet protocol (IP) address of the serving gateway.

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.