公开(公告)号：US10111247B2

公开(公告)日：2018-10-23

申请号：US14806319

申请日：2015-07-22

Applicant: Sony Mobile Communications Inc.

Inventor： Olof Zander ,  Basuki Priyanto ,  Vanja Plicanic Samuelsson ,  Rickard Ljung

IPC: H04W72/00 ,  H04W72/12 ,  H04W4/06 ,  H04W72/04 ,  H04W74/08

Abstract: First reoccurring resources on a radio interface of a cellular network (100) are allocated and shared between communication devices (121-125) assigned to a first set (151). Second reoccurring resources on the radio interface are allocated and shared between communication devices (121-125) assigned to a second set (152). A control message is sent, the control message indicating the first reoccurring resources and the second reoccurring resources. The control message may optionally be sent employing a broadcast transmission (110).

公开(公告)号：US20180063219A1

公开(公告)日：2018-03-01

申请号：US15797236

申请日：2017-10-30

Applicant: Sony Mobile Communications Inc.

Inventor： Rickard Ljung ,  Samir Drincic

IPC: H04L29/06 ,  H04L29/08 ,  H04L12/801 ,  H04N21/647 ,  H04N21/238 ,  H04W28/02

CPC classification number: H04L65/80 ,  H04L47/127 ,  H04L47/19 ,  H04L65/4084 ,  H04L65/4092 ,  H04L65/604 ,  H04L67/02 ,  H04L67/36 ,  H04L69/24 ,  H04N21/23805 ,  H04N21/41407 ,  H04N21/4621 ,  H04N21/64738 ,  H04W28/02

Abstract: Streaming content with an electronic device includes incrementally downloading content data at a first quality level from a content server over a network. Triggered by receipt of a notification indicative of predicted network congestion, the electronic device requests and downloads a next increment of the content data at a second quality level lower than the first quality level from the content server.

公开(公告)号：US09723451B2

公开(公告)日：2017-08-01

申请号：US15043001

申请日：2016-02-12

Applicant: Sony Mobile Communications, Inc.

Inventor： Rickard Ljung ,  Daniel Lönnblad

IPC: H04W24/00 ,  H04W4/02

CPC classification number: H04W4/028 ,  H04W4/026 ,  H04W4/027 ,  H04W4/029

Abstract: The present application relates to a method for providing location information of a terminal (30) and in a communication network (10). According to the method, a location information indicating a location of the terminal (30) in the communication network (10) is determined by the terminal (30). Furthermore, a time information indicating a time at which the terminal (30) is located at the location indicated by the location information is determined by the terminal (30). The location information and time information is transmitted by the terminal (30) to a base station (20) or to another terminal (30) of the communication network (10).

公开(公告)号：US20170034803A1

公开(公告)日：2017-02-02

申请号：US15289419

申请日：2016-10-10

Applicant: Sony Corporation ,  Sony Mobile Communications Inc.

Inventor： Rickard Ljung ,  Linh Trang

IPC: H04W68/02 ,  H04W64/00

CPC classification number: H04W68/02 ,  H04W60/04 ,  H04W64/006 ,  H04W68/04 ,  H04W68/06

Abstract: The invention is directed to reducing paging overhead in a network. An exemplary method comprises: determining whether a user equipment (UE) is substantially stationary, wherein the UE is located in a first network cell associated with a network; in response to determining the UE is substantially stationary, transmitting an indicator to the network; determining whether the UE moves from the first network cell to a second network cell; and in response to determining the UE moves from the first network cell to the second network cell, transmitting updated location information associated with the UE to the network.

Abstract translation: 本发明旨在减少网络中的寻呼开销。 一种示例性方法包括：确定用户设备（UE）是否基本上是静止的，其中所述UE位于与网络相关联的第一网络小区中; 响应于确定UE基本静止，向网络发送指示符; 确定所述UE是否从所述第一网络小区移动到第二网络小区; 并且响应于确定所述UE从所述第一网络小区移动到所述第二网络小区，将与所述UE相关联的更新的位置信息发送到所述网络。

公开(公告)号：US20160381682A1

公开(公告)日：2016-12-29

申请号：US15257146

申请日：2016-09-06

Applicant: SONY CORPORATION ,  SONY MOBILE COMMUNICATIONS INC.

Inventor： Kare Agardh ,  Vanja Plicanic Samuelsson ,  Rickard Ljung ,  Peter C. Karlsson

IPC: H04W72/04 ,  H04L29/06

CPC classification number: H04W72/0446 ,  H04L65/60 ,  H04L65/602 ,  H04L65/605 ,  H04L65/80 ,  H04W72/042 ,  H04W74/0808 ,  H04W84/12 ,  H04W88/08

Abstract: Methods of operating an electronic device are provided. A method of operating a first electronic device includes listening for a wireless transmission by a second electronic device on a wireless communications channel The method includes determining whether a packet is a particular type of packet. The method includes assigning a randomized time delay value that defines a randomized delay period, in response to determining that the packet is the particular type of packet. The method includes beginning the randomized delay period in response to determining that the wireless communications channel is clear. Moreover, the method includes transmitting the packet via the wireless communications channel based on expiration of the randomized delay period. Related electronic devices and computer program products are also provided.

Abstract translation: 提供操作电子设备的方法。 操作第一电子设备的方法包括在无线通信信道上监听第二电子设备的无线传输。该方法包括确定分组是否是特定类型的分组。 响应于确定分组是分组的特定类型，该方法包括分配定义随机延迟周期的随机化时间延迟值。 响应于确定无线通信信道清楚，该方法包括开始随机延迟周期。 此外，该方法包括基于随机延迟周期的过期经由无线通信信道发送分组。 还提供了相关的电子设备和计算机程序产品。

公开(公告)号：US11997596B2

公开(公告)日：2024-05-28

申请号：US16098597

申请日：2016-05-13

Applicant: Sony Mobile Communications Inc.

Inventor： Rickard Ljung ,  Eduard Popkov ,  Vanja Plicanic Samuelsson ,  Henrik Sundstrom

IPC: H04W52/02 ,  H04W76/27 ,  H04W76/28

CPC classification number: H04W52/0216 ,  H04W52/0251 ,  H04W76/27 ,  H04W76/28

Abstract: The present invention relates to a communication device and to a method each of them being configured to: divide data to be transmitted into at least one data portion; and transmit each data portion during a time, at which the device is to be activated for executing a pre-determined activity, wherein the pre-determined activity comprises at least one corresponding data and/or signal communication and wherein the transmission of the data portion refers to a further activity of the communication device that is different from the pre-determined activity.

公开(公告)号：US11457457B2

公开(公告)日：2022-09-27

申请号：US16334191

申请日：2017-09-06

Applicant: SONY CORPORATION ,  SONY MOBILE COMMUNICATIONS INC.

Inventor： Basuki Priyanto ,  Rickard Ljung ,  Shin Horng Wong ,  Martin Beale

IPC: H04J11/00 ,  H04W72/12 ,  H04W16/14 ,  H04W72/04 ,  H04W52/24 ,  H04L27/26 ,  H04W74/04 ,  H04B1/10

Abstract: Method for allocating resources (44) within a grid (40) of time and frequency for communication in a radio communications system under a first protocol, comprising determining an indication of a frequency resource range (43) to be allocated for data communication between a base station and a device within the first radio protocol; determining that a predetermined frequency resource (42) within said range is pre-allocated to communication under a second radio protocol; allocating a frequency resource (44) for the communication in the first radio protocol which overlaps and excludes said predetermined frequency resource for that data communication.

公开(公告)号：US11190294B2

公开(公告)日：2021-11-30

申请号：US16305912

申请日：2016-05-30

Applicant: Sony Mobile Communications Inc.

Inventor： Henrik Sundstrom ,  Eduard Popkov ,  Vanja Plicanic Samuelsson ,  Rickard Ljung

IPC: H04L1/00 ,  H04W76/30 ,  H04W76/10 ,  H04W24/08 ,  H04W68/02 ,  H04W74/08

Abstract: A radio device (100) detects a trigger event, which may for example correspond to receiving a paging message (401). In response to the trigger event, the radio device (100) monitors radio channel quality experienced by the radio device (100). In response to a condition based on the monitored radio channel quality channel being met, the radio device triggers a data transfer with the cellular network.

公开(公告)号：US11115909B2

公开(公告)日：2021-09-07

申请号：US16080329

申请日：2017-03-03

Applicant: Sony Mobile Communications Inc.

Inventor： Olof Zander ,  Rickard Ljung

IPC: H04W48/16 ,  H04W8/18 ,  H04W48/18 ,  H04W88/06

Abstract: The disclosure relates to a method for providing band scanning prioritization in a mobile communications device, the mobile communications device (100) being associated with a user, the method (200) comprising: retrieving (202), in a communication entity (106) information pertaining to present time and intended location of the user at a specific time from an application entity (104), determining (204), in the communication entity (106), a probable location of the mobile communications device (100) taking into account the information pertaining to present time and intended location of the user at a specific time, and performing in the modem entity (102) and/or the communication entity (106) (208) a band scanning prioritization taking into account the probable location of the mobile communications device (100). The disclosure also relates to a mobile communications device (100).

公开(公告)号：US11013055B2

公开(公告)日：2021-05-18

申请号：US16334006

申请日：2017-10-06

Applicant: Sony Mobile Communications Inc.

Inventor： Lars Nord ,  Rickard Ljung ,  Svante Alnas ,  Linh Trang ,  Anders Berggren

IPC: H04W76/28 ,  H04W52/02 ,  H04W72/12 ,  H04W76/27

Abstract: An interface of a terminal switches between at least one active state (283) and a sleep state (281) according to a schedule (200). Uplink control data is transmitted which is indicative of a temporary prolongation (209) of the at least one active state (283).