公开(公告)号：US20180176834A1

公开(公告)日：2018-06-21

申请号：US15849808

申请日：2017-12-21

申请人： CHIA-HUNG WEI ,  CHIE-MING CHOU ,  YUNG-LAN TSENG

发明人： CHIA-HUNG WEI ,  CHIE-MING CHOU ,  YUNG-LAN TSENG

IPC分类号： H04W36/00

CPC分类号： H04W36/0016 ,  H04W36/0066 ,  H04W36/0072 ,  H04W76/27 ,  Y02D70/00 ,  Y02D70/10 ,  Y02D70/12 ,  Y02D70/1242 ,  Y02D70/126 ,  Y02D70/1262 ,  Y02D70/1264

摘要： A state transition method of a wireless communication system is provided. A network transition request is transmitted by a wireless electronic device to a first base station of a first network. The network transition request includes an assistance information of the wireless communication device. A handover request including the assistance information is transmitted by the first base station to a second base station of a second network. A handover message is generated and transmitted by the second base station to the first base station in response to the handover request. A state transition message is generated and transmitted by the first base station to the wireless communication device in response to the handover message. The wireless communication device transitions from an RRC inactive state of the first network to a first state of the second network in response to the state transition message.

公开(公告)号：US20180288654A1

公开(公告)日：2018-10-04

申请号：US15939779

申请日：2018-03-29

申请人： MEI-JU SHIH ,  CHIE-MING CHOU ,  YUNG-LAN TSENG ,  CHIA-HUNG WEI

发明人： MEI-JU SHIH ,  CHIE-MING CHOU ,  YUNG-LAN TSENG ,  CHIA-HUNG WEI

IPC分类号： H04W28/16 ,  H04W76/10

摘要： A wireless communication method is provided. The wireless communication method includes the following steps. A user equipment (UE) sends a network slice request to a base station. The network slice request includes a UE ID and assistance information. The UE receives a network slice response from the base station. The network slice response indicates whether the network slice request is supported. The network slice response is generated in response to the assistance information for network slice selection.

公开(公告)号：US20180332501A1

公开(公告)日：2018-11-15

申请号：US15978532

申请日：2018-05-14

申请人： YUNG-LAN TSENG ,  CHIE-MING CHOU

发明人： YUNG-LAN TSENG ,  CHIE-MING CHOU

IPC分类号： H04W28/06 ,  H04W76/10 ,  H04L1/18

CPC分类号： H04W28/06 ,  H04L1/1864 ,  H04W76/10

摘要： A method for packet data convergence protocol (PDCP) protocol data unit (PDU) duplication and transport block (TB) repetition is provided. The method includes providing a radio access network (RAN) configuration having at least one of a PDCP PDU duplication configuration or a TB repetition configuration, performing at least one of PDCP PDU duplication or TB repetition based on one or more triggering events in the RAN configuration, where the PDCP PDU duplication includes providing at least one duplicated PDCP PDU to a radio link control (RLC) bearer.

公开(公告)号：US20180220486A1

公开(公告)日：2018-08-02

申请号：US15884076

申请日：2018-01-30

申请人： YUNG-LAN TSENG ,  MEI-JU SHIH ,  CHIE-MING CHOU ,  CHIA-HUNG WEI

发明人： YUNG-LAN TSENG ,  MEI-JU SHIH ,  CHIE-MING CHOU ,  CHIA-HUNG WEI

IPC分类号： H04W76/27 ,  H04W74/08 ,  H04L5/00 ,  H04W88/08 ,  H04W88/02

CPC分类号： H04W76/27 ,  H04L5/0055 ,  H04W36/0033 ,  H04W36/14 ,  H04W36/305 ,  H04W74/0833 ,  H04W88/02 ,  H04W88/08

摘要： An RRC connection resume method of a wireless communication system is provided. An RRC suspend message is received by a UE from a first base station. An RRC resume procedure is performed by the UE with a second base station in response to the RRC suspend message. An RRC resume response is received by the UE from the second base station.

公开(公告)号：US20180323908A1

公开(公告)日：2018-11-08

申请号：US15969785

申请日：2018-05-03

申请人： CHIE-MING CHOU

发明人： CHIE-MING CHOU

IPC分类号： H04L1/18 ,  H04W74/08 ,  H04W72/04

CPC分类号： H04L1/1812 ,  H04L61/6022 ,  H04W72/04 ,  H04W74/0833 ,  H04W88/02 ,  H04W88/08

摘要： A system information transmission method is provided. The system information transmission method includes the following steps. A first preamble for system information request is transmitted by a UE to a base station. When an acknowledgement message from the base station is not received, the first preamble for system information request is retransmitted by the UE to the base station. When the acknowledgement message from the base station is received, system information is received by the UE from the base station.

公开(公告)号：US20180103429A1

公开(公告)日：2018-04-12

申请号：US15726682

申请日：2017-10-06

申请人： CHIE-MING CHOU

发明人： CHIE-MING CHOU

IPC分类号： H04W52/02 ,  H04W68/02 ,  H04W76/04 ,  H04W76/06

CPC分类号： H04W52/0229 ,  H04W52/0219 ,  H04W52/0274 ,  H04W68/02 ,  H04W76/20 ,  H04W76/27 ,  H04W76/38 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/21 ,  Y02D70/26

摘要： A wireless electronic device is provided. The wireless electronic device in a wireless communication system has a first data transmission path with a core network. The wireless electronic device includes a processor configured to perform the following instructions. A second data transmission path with a second wireless electronic device, coupled to the core network, is established. An access stratum module of the wireless electronic device is deactivated after the wireless electronic device receives a release request from the core network via the first data transmission path. The AS module is activated when a mobile data is generated by the wireless electronic device. The first data transmission path with the core network is established in response to context information received from the second wireless electronic device via the second data transmission path. The mobile data is transmitted to the second wireless electronic device via the second data transmission path.

公开(公告)号：US20180332520A1

公开(公告)日：2018-11-15

申请号：US15978547

申请日：2018-05-14

申请人： YU-HSIN CHENG ,  CHIE-MING CHOU

发明人： YU-HSIN CHENG ,  CHIE-MING CHOU

IPC分类号： H04W36/30 ,  H04W36/00 ,  H04B7/06 ,  H04W74/08 ,  H04W36/32 ,  H04W74/00

摘要： A method for performing handover of a user equipment (UE) from a source base to a target base station is disclosed. The method includes providing, by the UE, a measurement report to the source base station, the measurement report including beam-related measurements of the target base station, providing, by the source base station, a Handover Request message to the target base station, the Handover Request message including the measurement report from the UE, providing, by the target base station, a Handover Request Acknowledgement message to the source base station, the Handover Request Acknowledgement message having a Handover Command, and providing, by the source base station, mobility control information to the UE based on the Handover Command from the target base station.

公开(公告)号：US20180288631A1

公开(公告)日：2018-10-04

申请号：US15942552

申请日：2018-04-01

申请人： CHIA-HUNG WEI ,  CHIE-MING CHOU

发明人： CHIA-HUNG WEI ,  CHIE-MING CHOU

IPC分类号： H04W24/02 ,  H04L29/06 ,  H04L5/00

摘要： A logical channel data packet transmission method for a user equipment (UE) is provided. The UE includes a processor configured to perform the following instructions. A packet data control protocol (PDCP) packet data unit (PDU) is duplicated to generate a first PDCP PDU and a second PDCP PDU in a PDCP entity. The first PDCP PDU is transmitted to a first radio link control (RLC) bearer. The second PDCP PDU is transmitted to a second RLC bearer. A first RLC PDU is generated in response to the first PDCP PDU in the first RLC bearer. A second RLC PDU is generated in response to the PDCP PDU in the second RLC bearer. The first RLC PDU and the second RLC PDU are received in a medium access control (MAC) entity associated to the first and second RLC bearers.