公开(公告)号：US12133132B2

公开(公告)日：2024-10-29

申请号：US17099407

申请日：2020-11-16

Applicant: Pantech Wireless, LLC

Inventor： Diana Pani ,  Rocco DiGirolamo ,  Christopher R. Cave ,  Paul Marinier ,  Benoit Pelletier

IPC: H04W36/30 ,  H04W8/26 ,  H04W24/10 ,  H04W36/00 ,  H04W36/04 ,  H04W36/08 ,  H04W36/16 ,  H04W36/36 ,  H04W74/0833 ,  H04W88/08

CPC classification number: H04W36/30 ,  H04W8/26 ,  H04W24/10 ,  H04W36/0072 ,  H04W36/0088 ,  H04W36/04 ,  H04W36/08 ,  H04W36/165 ,  H04W36/36 ,  H04W74/0833 ,  H04W88/08

Abstract: A method and a wireless transmit/receive unit (WTRU) are disclosed. The WTRU comprises a transceiver and a processor. The WTRU receives a system information block (SIB) from a base station, wherein the SIB indicates random access transmission uplink resources. After receiving the SIB, the WTRU transmits a random access preamble to the base station. After transmitting the random access preamble, the WTRU transmits, using one or more of the uplink resources indicated by the SIB, a first message to the base station, wherein the first message includes a first radio network temporary identifier (RNTI) of the WTRU. After transmitting the first message, the WTRU receives a second message from the base station, wherein the second message is derived from a second RNTI, the second RNTI being different than the first RNTI. After receiving the second message, the WTRU transmits to the base station.

公开(公告)号：US12052624B2

公开(公告)日：2024-07-30

申请号：US17470983

申请日：2021-09-09

Applicant: GUANGDONG GENIUS TECHNOLOGY CO., LTD.

Inventor： Pengfei Liu

IPC: H04W36/16 ,  H04W4/02 ,  H04W24/02 ,  H04W24/10 ,  H04W36/00 ,  H04W36/32 ,  H04W52/02

CPC classification number: H04W36/165 ,  H04W4/025 ,  H04W24/02 ,  H04W24/10 ,  H04W36/00837 ,  H04W36/0085 ,  H04W36/32 ,  H04W52/0251

Abstract: A network optimization method based on a wearable device and a wearable device are disclosed, where the method includes: detecting whether the wearable device is in a ping-pong handover network environment; if yes, monitoring a state of the wearable device, and obtaining state information of the wearable device; where the state information includes call state information, data network state information, screen state information, and positioning information; adjusting a network standard according to the state information; the network standard is a type of the data network; recording adjustment information of the network standard; the adjustment information includes adjustment time and adjustment effect indication information; adjusting an adjustment parameter group related to the network standard of the wearable device dynamically according to the adjustment information and obtaining a target adjustment parameter group, so as to adjust the network standard according to the target adjustment parameter group.

公开(公告)号：US12035195B2

公开(公告)日：2024-07-09

申请号：US17099386

申请日：2020-11-16

Applicant: Pantech Wireless, LLC

Inventor： Diana Pani ,  Rocco DiGirolamo ,  Christopher R. Cave ,  Paul Marinier ,  Benoit Pelletier

IPC: H04W36/30 ,  H04W8/26 ,  H04W24/10 ,  H04W36/00 ,  H04W36/04 ,  H04W36/08 ,  H04W36/16 ,  H04W36/36 ,  H04W74/0833 ,  H04W88/08

CPC classification number: H04W36/30 ,  H04W8/26 ,  H04W24/10 ,  H04W36/0072 ,  H04W36/0088 ,  H04W36/04 ,  H04W36/08 ,  H04W36/165 ,  H04W36/36 ,  H04W74/0833 ,  H04W88/08

Abstract: A method and base station are disclosed. The base station comprises a transceiver and a processor. The base station transmits a system information block (SIB) to a wireless transmit/receive unit (WTRU), wherein the SIB indicates random access transmission uplink resources. After transmitting the SIB, the base station receives a random access preamble from the WTRU. After receiving the random access preamble, the base station receives, using one or more of the uplink resources indicated by the SIB, a first message from the WTRU, wherein the first message includes a first radio network temporary identifier (RNTI) of the WTRU. After receiving the first message, the base station transmits a second message to the WTRU, wherein the second message is derived from a second RNTI, the second RNTI being different than the first RNTI. The base station may be configured to communicate with the WTRU on a plurality of cells.

公开(公告)号：US12035194B2

公开(公告)日：2024-07-09

申请号：US18139510

申请日：2023-04-26

Applicant: Transform SR Brands LLC

Inventor： Puneet Shivam ,  Angel Fernando Favila ,  Nicholas James Shuttleworth

IPC: H04W36/16 ,  H04W28/08 ,  H04W36/00 ,  H04W40/02 ,  H04W76/14 ,  H04W36/32 ,  H04W76/15 ,  H04W76/23 ,  H04W84/18 ,  H04W88/16

CPC classification number: H04W36/165 ,  H04W28/08 ,  H04W36/03 ,  H04W40/02 ,  H04W76/14 ,  H04W36/32 ,  H04W76/15 ,  H04W76/23 ,  H04W84/18 ,  H04W88/16

Abstract: Systems and methods for switching communication pathways between a mobile device and connected “Internet of Things” (IOT) device are described to improve scalability and communication between devices. An application on the mobile device may determine whether local or virtual local endpoints are available to route communications without using a remote IoT server endpoint. Communications and updates from multiple co-located, but not necessarily user-related connected devices may be aggregated, and sent to a remote IoT server to reduce the peak load scalability requirement of the server.

公开(公告)号：US20240137862A1

公开(公告)日：2024-04-25

申请号：US18490333

申请日：2023-10-18

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Jae Su SONG ,  Hee Sang CHUNG

IPC: H04W52/02 ,  H04W36/16

CPC classification number: H04W52/0206 ,  H04W36/165

Abstract: A method of a first base station may comprise: determining, by a MT of the first base station, whether there is a terminal connected to a BSU of the first base station, when a power-off condition is satisfied in the BSU; instructing, by the MT, the terminal, which is connected to the BSU, to be handed over to a second base station, when there is a terminal connected to the BSU; instructing, by the MT, the BSU to power off the BSU, when the handover of the terminal, which is connected to the BSU, is completed; and transmitting, by the MT, a first message, which indicates a power-off state of the first base station, to the second base station, when the BSU is powered off.

公开(公告)号：US11963047B2

公开(公告)日：2024-04-16

申请号：US17286065

申请日：2018-10-18

Applicant: Telefonaktiebolaget LM Ericsson (publ)

Inventor： Athanasios Karapantelakis ,  Elena Fersman ,  Rafia Inam ,  Markus Andersson ,  David Lindero

IPC: H04W36/00 ,  G06N20/00 ,  H04W36/16 ,  H04W36/30

CPC classification number: H04W36/0058 ,  G06N20/00 ,  H04W36/00837 ,  H04W36/165 ,  H04W36/30

Abstract: Decision-making equipment (22) is configured for link change decision-making using reinforcement learning. The decision-making equipment (22) is configured to track rewards (30-1, . . . 30-M) earned for, and outcomes (28-1, . . . 28-M) of, respective link change decisions (26-1, . . . 26-M). In some embodiments, possible outcomes of a link change decision to change a serving link of a wireless device to a target link include at least: a change of the serving link of the wireless device from the target link to another link; and a network-initiated disconnect of the wireless device from the target link. Regardless, the decision-making equipment (22) is also configured to make a link change decision (28-(M+1)) based on the tracked rewards (30-1, . . . 30-M) and outcomes (28-1, . . . 28-M).

公开(公告)号：US11930448B2

公开(公告)日：2024-03-12

申请号：US17583373

申请日：2022-01-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaoyan Duan ,  Hui Jin ,  Qiang Yi ,  Yue He

IPC: H04W48/18 ,  H04W36/00 ,  H04W36/04 ,  H04W36/16 ,  H04W8/04 ,  H04W48/12 ,  H04W48/20 ,  H04W84/00

CPC classification number: H04W48/18 ,  H04W36/0027 ,  H04W36/04 ,  H04W36/165 ,  H04W8/04 ,  H04W48/12 ,  H04W48/20 ,  H04W84/00

Abstract: Embodiments provide a core network selection method, an apparatus, and a system. The method includes the following steps: obtaining first dedicated core network (DCN) information from an access network device, where the first DCN information includes information about at least one DCN that can be accessed by the access network device. The method also includes selecting a to-be-accessed DCN from the at least one DCN according to the first DCN information, and sending information about the to-be-accessed DCN to the access network device, so that the access network device determines a core network device according to the information about the to-be-accessed DCN.

公开(公告)号：US20240049088A1

公开(公告)日：2024-02-08

申请号：US17883188

申请日：2022-08-08

Applicant: QUALCOMM Incorporated

Inventor： Navid Abedini ,  Naeem Akl ,  Tao Luo

IPC: H04W36/16 ,  H04W52/02

CPC classification number: H04W36/165 ,  H04W52/0203

Abstract: Methods, systems, and devices for wireless communications are described. Some wireless communications systems may support mobility optimization for network energy saving. In some cases, user equipment (UE), operating in an idle or inactive mode, may receive an indication of an operation mode from a set of operation modes, where each network entity of a set of network entities is associated with an operation mode from the set of operation modes, including at least an energy saving mode and a baseline mode. The UE may calculate a set of values for each network entity based on the received indication and one or more parameters associated with the operation mode of a respective network entity. Additionally, the UE may select a network entity from the set of network entities based on each value of the set of values associated with the selected network entity being greater than one or more thresholds.

公开(公告)号：US20230370919A1

公开(公告)日：2023-11-16

申请号：US18226683

申请日：2023-07-26

Applicant: NEC CORPORATION

Inventor： Francesca SERRAVALLE

IPC: H04W36/00 ,  H04W60/04 ,  H04W36/16 ,  H04W48/20 ,  H04W52/02 ,  H04W24/10 ,  H04W60/00

CPC classification number: H04W36/0094 ,  H04W60/04 ,  H04W36/165 ,  H04W48/20 ,  H04W36/0066 ,  H04W52/0216 ,  H04W24/10 ,  Y02D30/70 ,  H04W36/0083 ,  H04W60/00

Abstract: A user communications device having active and idle states operates in a cellular communications network in which user communications devices communicate via network communications devices of cells of the network. History data identifying the cells in which the user communications device has been present whilst in the idle state is maintained. This history data is used by the user communications device or by a network communications device to enable adjustment of cell selection/reselection parameters for the user communications device in the active state.

公开(公告)号：US20230362808A1

公开(公告)日：2023-11-09

申请号：US18222347

申请日：2023-07-14

Applicant: MITSUBISHI ELECTRIC CORPORATION

Inventor： Yasuhiro ONAKA ,  Miho MAEDA ,  Mitsuru MOCHIZUKI ,  Taisei SUEMITSU ,  Noriyuki FUKUI

IPC: H04W52/02 ,  H04W92/20 ,  H04W48/00 ,  H04W36/16 ,  H04W24/02 ,  H04W52/04 ,  H04W72/0446

CPC classification number: H04W52/0206 ,  H04W92/20 ,  H04W48/00 ,  H04W36/165 ,  H04W24/02 ,  H04W52/04 ,  H04W72/0446 ,  H04W16/08

Abstract: A mobile communication system, which changes a communication partner of a mobile terminal from an originating base station to a destination base station, wherein a request message requesting to become a candidate is transmitted to a plurality of candidate base stations, which are potential destination base stations, from the originating base station, a response message responding to the request message is transmitted from the plurality of candidate base stations to the originating base station, and information of the candidate base stations is transmitted from the originating base station to the mobile terminal.