Invention Grant
- Patent Title: Paging in a communication network
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Application No.: US16611391Application Date: 2017-12-29
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Publication No.: US11277813B2Publication Date: 2022-03-15
- Inventor: Bo Yang
- Applicant: Telefonaktiebolaget LM Ericsson (publ)
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Christopher & Weisberg, P. A.
- International Application: PCT/CN2017/119968 WO 20171229
- International Announcement: WO2019/127413 WO 20190704
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W68/00 ; H04W76/11 ; H04W8/08

Abstract:
Various embodiments of the present disclosure provide a method for paging in a communication network. The method comprises receiving mobility information of a terminal device by a core network node from an access network node serving the terminal device. The method further comprises determining a paging policy for the terminal device by the core network node according to the mobility information. According to the embodiments of the present disclosure, a terminal device can be paged differentially based at least in part on mobility information of the terminal device, so that system performance and energy efficiency of the communication network can be improved.
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