公开(公告)号：US20210014690A1

公开(公告)日：2021-01-14

申请号：US17041805

申请日：2019-01-10

Applicant: SONY CORPORATION

Inventor： Rickard LJUNG ,  Anders MELLQVIST ,  Daniel LÖNNBLAD

IPC: H04W12/12 ,  H04W24/08 ,  H04K3/00

Abstract: The present disclosure relates to the area of telecommunication, and in particular to methods for reporting network dysfunction in a wireless communication network (1). According to a first aspect of embodiments herein it is provided a method, for use in a wireless communication device (10), for reporting network dysfunction. The method comprises obtaining information defining radio communication properties (e.g. use of a relaying wireless communication device (30)) for use when reporting network dysfunction in a wireless communication network (1). The method further comprises detecting network dysfunction, and sending a report indicating the detected network dysfunction e.g. to a radio network node 20 using the obtained radio communication properties. The disclosure also relates to a corresponding radio network node (20) and wireless communication devices (10), (30) and to a computer program for implementing the proposed method.

公开(公告)号：US20200213948A1

公开(公告)日：2020-07-02

申请号：US16637744

申请日：2018-08-13

Applicant: Sony Corporation

Inventor： Daniel LÖNNBLAD ,  Anders MELLQVIST ,  Rickard LJUNG

IPC: H04W52/02

Abstract: A method for monitoring wireless data communication by a user equipment connected to a wireless data network is disclosed. The method, which is performed by the user equipment, comprises the a) receiving at least one signal, wherein the at least one signal comprises at least one characteristic of a wake-up signal, b) determining whether the at least one signal is a wake-up signal or a false alarm wake-up signal, and c) reporting, based on said determining, information on the at least one signal to the wireless data network.