公开(公告)号：US10813027B2

公开(公告)日：2020-10-20

申请号：US15526733

申请日：2016-09-21

Applicant: JRD COMMUNICATION INC.

Inventor： Caroline Jactat

IPC: H04W36/22 ,  H04W88/06 ,  H04L1/00 ,  H04L1/16 ,  H04W76/15 ,  H04W28/04 ,  H04W28/08 ,  H04W36/00 ,  H04W76/16

Abstract: A method performed by a User Equipment that includes a first wireless interface for establishing a communication link with an eNodeB of an LTE Radio Access Network, and a second wireless interface for establishing a communication link with a Wi-Fi Access Point. The method includes receiving, by the User Equipment Packet Data Units, PDUs, encoded using the Packet Data Convergence Protocol, PDCP, via the second wireless interface; deriving, by the User Equipment, PDCP SDU sequence numbers from the successfully received PDCP PDUs; and sending, by the User Equipment in response to an event, a PDCP Status Report derived at least in part from the sequence numbers of the successfully received PDCP PDUs.

公开(公告)号：US10667122B2

公开(公告)日：2020-05-26

申请号：US15526729

申请日：2016-09-28

Applicant: JRD COMMUNICATION INC.

Inventor： Caroline Jactat

IPC: H04W8/18 ,  H04W8/20 ,  H04W76/15 ,  H04W76/25 ,  H04W76/16 ,  H04W8/04 ,  H04W24/02 ,  H04W40/24 ,  H04W84/12 ,  H04W92/02 ,  H04W88/06 ,  H04W88/10

Abstract: Methods to allow the interworking of cellular and WLAN networks, and in particular the offloading of data from a cellular network to a WLAN network. User preferences for non-operator controlled WLAN access points are communicated between mobile devices, the core network, and radio access network to allow offloading to respect those preferences.

公开(公告)号：US10602352B2

公开(公告)日：2020-03-24

申请号：US16080282

申请日：2017-06-07

Applicant: JRD COMMUNICATION INC.

Inventor： Caroline Jactat

IPC: H04W12/00 ,  H04W12/04 ,  H04W84/04 ,  H04W84/12 ,  H04W88/06

Abstract: A method for managing ciphering configurations for LTE WLAN Aggregation includes a source evolved Node B ciphering configuration which is implemented at a mobile device and at a source eNB, for communicating data between the mobile device and the source eNB via a WLAN node. A WLAN ciphering configuration is implemented at the mobile device and at the WLAN node, for communicating data between the mobile device and the source eNB via the WLAN node. In response to determining that the WLAN ciphering configuration has been implemented, a message is transmitted indicating that the WLAN ciphering configuration has been implemented and at least one action is performed in response to the message.