Patent · US Active

Report of serving network, time zone, and UCI

US10623939B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Mei Dong · Taiyuan, CN
Zhiwei Qu · Shanghai, CN
Yong Yang · Charlottenberg, SE
Dongmei Zhu · Shanghai, CN

Key dates

Filing date	Dec 10, 2018
Grant date	Apr 14, 2020
Priority date	—
Expiry date	Dec 10, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH04W92/24
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method in a mobility management node for handling information in a network. The node is associated with a wireless device being served by a serving network. The node obtains information about that at least one of the serving network and a time zone and a UCI, has been changed for the device, and information about that the change has not been transmitted to a SGW. When at least one of the serving network and the time zone and the UCI, has been changed, and information about the change has not been transmitted to the SGW, the node transmits the information about at least one of the changed serving network and time zone and UCI, to the SGW, enabling the SGW to forward this information to a PGW.

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