WO2015047858A1

5G,4G

Title

MITIGATION OF TRAFFIC CONGESTION IN DUAL CONNECTIVITY SYSTEMS

Application Number:

WO2014US56247

Publication Date:

02-04-2015

Family ID:

Application Date:

18-09-2014

Declaring Company:

Publication Country:

US

Priority Date:

26-09-2013

Title

MITIGATION OF TRAFFIC CONGESTION IN DUAL CONNECTIVITY SYSTEMS

Application Number:

WO2014US56247

Family ID:

Publication Country:

US

Publication Date:

02-04-2015

Application Date:

18-09-2014

Priority Date:

26-09-2013

Declaring Company:

Abstract  Abstract

Technology for mitigating traffic congestion is disclosed. A master evolved node B (MeNB) can identify service data unit (SDU) packets that are dropped in a retransmission buffer of a packet data convergence protocol (PDCP) layer of the MeNB. The MeNB can create a list of packet data unit (PDU) packets that are dropped at the PDCP layer of the MeNB wherein the PDU packets that are dropped are associated with the SDU packets. The MeNB can send the list of dropped PDU packets from the PDCP layer of the MeNB to the PDCP layer of a user equipment (UE) to enable the UE to distinguish between delayed PDU packets and the dropped PDU packets.

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.