EP3451580A3

5G,4G

Title

DEVICE AND METHOD OF HANDLING PACKET ROUTING

Application Number:

EP20180191827

Publication Date:

13-03-2019

Current Assignee:

Family ID:

Application Date:

31-08-2017

Declaring Company:

Publication Country:

US

Priority Date:

30-08-2018

Title

DEVICE AND METHOD OF HANDLING PACKET ROUTING

Application Number:

EP20180191827

Family ID:

Publication Country:

US

Publication Date:

13-03-2019

Application Date:

31-08-2017

Priority Date:

30-08-2018

Current Assignee:

Declaring Company:

Abstract  Abstract

A communication device receiving a first radio resource control (RRC) Reconfiguration message from a base station (BS) on a signaling radio bearer (SRB), wherein the first RRC Reconfiguration message configures a first data radio bearer (DRB) and configures a local cache routing configuration; receiving a second RRC Reconfiguration message from the BS on the SRB, wherein the second RRC Reconfiguration message configures a second DRB; transmitting a first protocol data unit (PDU) to the BS on the first DRB, wherein the communication device indicates a local cache routing in a PDU header of the first PDU when the local cache routing configuration is configured by the BS; transmitting a second PDU to the BS on the second DRB, wherein the communication device does not indicate the local cache routing in the second PDU.

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.