公开(公告)号：US20190387498A1

公开(公告)日：2019-12-19

申请号：US16470814

申请日：2017-09-21

Applicant: CHINA ACADEMY OF TELECOMUNICATIONS TECHNOLOGY

Inventor： Xinyu LI ,  Huiying ZHANG ,  Jing LIANG

IPC: H04W68/08 ,  H04W40/22 ,  H04W68/00 ,  H04W88/04 ,  H04W76/28

Abstract: A paging processing method and a paging processing device are provided. The paging processing method includes: when a remote UE needs to monitor and/or receive a paging message through a paging relay, determining, by the remote UE, a relay UE corresponding to the remote UE, the relay UE being configured to monitor and/or receive the paging message transmitted by a network to the remote UE; establishing, by the remote UE, a paging relay connection with the relay UE; and after the establishment of the paging relay connection, monitoring and/or receiving, by the remote UE, the paging message forwarded by the relay UE.

公开(公告)号：US20190124620A1

公开(公告)日：2019-04-25

申请号：US16090168

申请日：2017-02-24

Applicant: CHINA ACADEMY OF TELECOMUNICATIONS TECHNOLOGY

Inventor： Jing LIANG ,  Fangli XU

IPC: H04W68/00 ,  H04W76/19

Abstract: Embodiments of the application provide a paging method, device and system. The method includes: when receiving downlink data of a User Equipment (UE) under Light Connection (LC) state, a first evolved Node B (eNB) generating a paging ID for the UE; the first eNB transmits a paging message within a paging area, according to the paging ID.

公开(公告)号：US20200059884A1

公开(公告)日：2020-02-20

申请号：US16346385

申请日：2017-10-25

Applicant: CHINA ACADEMY OF TELECOMUNICATIONS TECHNOLOGY

Inventor： Li CHEN ,  Jing LIANG ,  Haiyang QUAN ,  Chandrika Kumudinie WORRALL

IPC: H04W64/00 ,  H04W8/08

Abstract: A UE location area update method, an access network entity, a UE, and a core network entity are provided. The method includes: receiving, by an access network entity, a location-area updating request message transmitted by the UE; and transmitting a location-area updating message to the UE by the access network entity, wherein the location-area updating message at least includes target RNA information, the target RNA information is RNA information updated for the UE by the access network entity according to the location-area updating request message.

公开(公告)号：US20200236682A1

公开(公告)日：2020-07-23

申请号：US16635915

申请日：2018-06-19

Applicant: CHINA ACADEMY OF TELECOMUNICATIONS TECHNOLOGY

Inventor： Haiyang QUAN ,  Jing LIANG

IPC: H04W72/04 ,  H04W76/27

Abstract: The core network accessing method includes: transmitting PLMN indication information about a base station to a UE, the PLMN indication information including information about PLMNs connected to a core network of a first type and information about PLMNs connected to a core network of a second type; receiving information about a target PLMN selected by the UE in accordance with the PLMN indication information and matching the UE, and determining a target core network to be accessed in accordance with the information about the target PLMN; and interacting with the target core network and the UE, so as to enable the UE to access the target core network via the target PLMN.