Patent · US Active

Mobility management method, network side device, internet-of-vehicles terminal, and system

US11057805B2 · kind B2 · utility

0Cited by

0References

15Claims

0Family size

Assignee

ZTE CORPORATION · CN

Inventors

Wei Ma · Nanjing, CN
Yaying Wang · Nanhu, CN
Jianfeng Ding · New York, US
Yong Lv · Nanhu, CN

Key dates

Filing date	Jul 28, 2017
Grant date	Jul 6, 2021
Priority date	—
Expiry date	Jul 28, 2037

Classification

Technology area (CPC H)Electricity
CPC primaryH04W72/00
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Disclosed in the present invention is a mobility management method. The method includes sending, by a network side device, a RRC connection reconfiguration message to an Internet of Vehicles terminal when determining that network handover is required to be performed for the Internet of Vehicles terminal; and receiving, by the Internet of Vehicles terminal, the RRC connection reconfiguration message sent by the network side device, and after completing reconfiguration of a radio resource according to the RRC connection reconfiguration message, sending to the network side device a RRC connection reconfiguration completion message carrying current physical location information of the Internet of Vehicles terminal.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.