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    SYSTEMS AND METHODS FOR REPORTING DATA RECEPTION STATUS
    42.
    发明申请
    SYSTEMS AND METHODS FOR REPORTING DATA RECEPTION STATUS 审中-公开

    公开(公告)号：US20180206167A1

    公开(公告)日：2018-07-19

    申请号：US15526733

    申请日：2016-09-21

    Applicant: JRD COMMUNICATION INC.

    Inventor： Caroline JACTAT

    IPC: H04W36/22 ,  H04W76/15 ,  H04W28/08 ,  H04L1/16 ,  H04W36/00 ,  H04W28/04

    Abstract: A method performed by a User Equipment is provided. The User Equipment comprising a first wireless interface for establishing a communication link with an eNodeB of an LTE Radio Access Network, and a second wireless interface for establishing a communication link with a Wi-Fi Access Point. The method comprises the steps of receiving, by the User Equipment Packet Data Units, PDUs, encoded using the Packet Data Convergence Protocol, PDCP, via the second wireless interface; deriving, by the User Equipment, PDCP SDU sequence numbers from the successfully received PDCP PDUs; and sending, by the User Equipment in response to an event, a PDCP Status Report derived at least in part from the sequence numbers of the successfully received PDCP PDUs.

    SYSTEM FOR BOOSTING A NETWORK SIGNAL, AND THE METHOD THEREOF
    44.
    发明申请
    SYSTEM FOR BOOSTING A NETWORK SIGNAL, AND THE METHOD THEREOF 审中-公开

    公开(公告)号：US20180110016A1

    公开(公告)日：2018-04-19

    申请号：US15555537

    申请日：2016-11-01

    Applicant: JRD COMMUNICATION INC.

    Inventor： Cansong LI ,  Yuanzu TANG ,  Chuan CHEN

    IPC: H04W52/24 ,  H04W52/28

    CPC classification number: H04W52/245 ,  H04B1/00 ,  H04W52/283 ,  H04W52/346

    Abstract: A system of boosting a network signal and a method thereof are provided. The method includes: a mobile terminal obtaining a signal intensity of a base station and comparing the signal intensity to a predetermined first threshold of signal intensity; the mobile terminal sending a request to boost network signals and location information of the mobile terminal to the server, when the signal intensity is less than the first threshold; the base station controller receiving, from the server, the request; the base station controller locating to the base station based on the location information of the mobile terminal; the base station controller determining the number of requests to boost network signals received by the base station; the base station controller comparing the number to a predetermined number threshold; and the base station controller enabling the base station to increase power, when the number is larger than the number threshold.

    Method and system for data sharing
    46.
    发明授权
    Method and system for data sharing 有权

    公开(公告)号：US09820083B2

    公开(公告)日：2017-11-14

    申请号：US14915212

    申请日：2015-07-16

    Applicant: JRD COMMUNICATION INC.

    Inventor： Zhen Shi

    IPC: H04B7/00 ,  H04W4/00 ,  H04L29/08 ,  H04W8/00 ,  H04W76/02 ,  H04B1/00 ,  H04W84/12

    CPC classification number: H04W4/80 ,  G06K9/00 ,  G06K9/00288 ,  H04L63/0861 ,  H04L67/06 ,  H04L67/16 ,  H04W4/00 ,  H04W8/005 ,  H04W12/06 ,  H04W76/14 ,  H04W76/15 ,  H04W84/12 ,  H04W84/18

    Abstract: A method for data sharing is provided. The method includes: searching, by a first terminal, for multiple nearby terminals, and establishing wireless connections with the discovered nearby terminals, displaying on the display interface of the first terminal the nearby terminals already wirelessly connected to the first terminal and a transmittable file stored in the first terminal or the nearby terminals, and receiving by the first terminal a file-transmission command and transmitting or receiving a file to or from the nearby terminals. A system for data sharing is also provided. By the above means, operations based on the present disclosure are simple and fast, enabling interconnections of mobile terminals within a close range, a mobile terminal can transmit a file synchronously to multiple terminals for data transmission, and the terminals can share data therebetween, which thus profoundly enhances the user experience.

    WEARABLE DEVICE AND ASSOCIATED METHOD OF CREATING A COMMUNICATION GROUP BASED ON WEARABLE DEVICES
    48.
    发明申请
    WEARABLE DEVICE AND ASSOCIATED METHOD OF CREATING A COMMUNICATION GROUP BASED ON WEARABLE DEVICES 有权

    公开(公告)号：US20170127250A1

    公开(公告)日：2017-05-04

    申请号：US15104231

    申请日：2015-07-06

    Applicant: JRD COMMUNICATION INC.

    Inventor： Libin Zhou

    IPC: H04W4/08 ,  H04W4/02

    CPC classification number: H04W4/08 ,  H04W4/02 ,  H04W4/023 ,  H04W4/80

    Abstract: A method of creating a communication group based on wearable devices, and such a wearable device are disclosed. The method includes: acquiring the position information of the current wearable device and of the nearby wearable devices; calculating the distances of these nearby wearable devices from the current wearable device based on the position information; building up, by the current wearable device, communication connections with the nearby wearable devices that satisfy the preset conditions and thus creating the communication group. According to the disclosure, the current wearable device can automatically build up a communication group with the nearby wearable devices that satisfy the preset distance requirements, such that a user can expand his friendship circle.

    SMART WATCH AND MOTION GAMING SYSTEM
    49.
    发明申请
    SMART WATCH AND MOTION GAMING SYSTEM 有权
    智能手表和运动游戏系统

    公开(公告)号：US20160370767A1

    公开(公告)日：2016-12-22

    申请号：US15255070

    申请日：2016-09-01

    Applicant: JRD COMMUNICATION INC.

    Inventor： YANFENG HUANG

    IPC: G04B47/06 ,  A63F13/212 ,  A63F13/211 ,  A63F13/235 ,  H04W4/00 ,  G06F3/0346

    CPC classification number: G04B47/06 ,  A63F13/211 ,  A63F13/212 ,  A63F13/217 ,  A63F13/235 ,  A63F2300/1031 ,  A63F2300/105 ,  G01C9/00 ,  G01C17/00 ,  G01C19/00 ,  G01C21/08 ,  G01V7/00 ,  G04B47/063 ,  G04D99/00 ,  G04G21/025 ,  G06F1/1694 ,  G06F1/1698 ,  G06F3/0346 ,  H04W4/80 ,  H04W52/0209 ,  Y02D70/00 ,  Y02D70/144 ,  Y02D70/26

    Abstract: A smart watch and motion gaming system are disclosed. The smart watch interacts with the motion-controlled game apparatus, and includes a controller, and a geomagnetic field sensor, a gravity sensor, a gyroscope, and a data transmission circuit, which are electrically connected to the controller. The geomagnetic field sensor detects an orientation of the smart watch and acquires the orientation data. The gravity sensor detects an inclination condition of the smart watch and acquires the inclination data. The gyroscope detects a rate of rotation of the smart watch to acquire the rotation rate data. The controller runs at least one of the geomagnetic field sensor, the gravity sensor, and the gyroscope in response to the user's selection, and accordingly collect the sensing data. The data transmission circuit transmits the collected sensing data to the motion-controlled game apparatus.

    Abstract translation: 公开了一种智能手表和运动游戏系统。 智能手表与运动控制的游戏装置相互作用，并且包括电连接到控制器的控制器，地磁场传感器，重力传感器，陀螺仪和数据传输电路。 地磁场传感器检测智能手表的方向并获取方向数据。 重力传感器检测智能手表的倾斜状态并获取倾斜数据。 陀螺仪检测智能手表的旋转速度以获取旋转速率数据。 控制器响应于用户的选择运行地磁场传感器，重力传感器和陀螺仪中的至少一个，并且因此收集感测数据。 数据传输电路将收集的感测数据发送到运动控制游戏装置。

    ACCESSORY, ELECTRONIC APPARATUS AND SYSTEM FOR ACCESSORY CERTIFICATION
    50.
    发明申请
    ACCESSORY, ELECTRONIC APPARATUS AND SYSTEM FOR ACCESSORY CERTIFICATION 有权
    配件，电子设备和附件认证系统

    公开(公告)号：US20160300082A1

    公开(公告)日：2016-10-13

    申请号：US14902307

    申请日：2015-04-13

    Applicant: JRD COMMUNICATION INC.

    Inventor： XUELONG RONALD HU ,  AIPING GUO ,  SHIQING ZHAO

    IPC: G06F21/85 ,  H04L9/32 ,  H04L9/14

    CPC classification number: G06F21/85 ,  G06F21/44 ,  H04L9/14 ,  H04L9/30 ,  H04L9/32 ,  H04L9/3234

    Abstract: An accessory, an electronic apparatus and a system for accessory certification is disclosed. The accessory comprises an encryption chip, with the encryption chip comprising a first memory module, configured to store a private certification key and a mixed certification key formed at least by combining a public certification key and pseudo keys according to a predetermined rule. The processing module of the electronic apparatus at least extracts the public certification key from the mixed certification key according to an algorithm matched with the predetermined rule when the electronic apparatus and the accessory are forming a physical connection. The processing module uses the public certification key to certify the accessory. In such a manner, the present invention can improve the security level of keys so as to improve the security and reliability for the electronic apparatus to use the accessory

    Abstract translation: 公开了附件，电子设备和附件认证系统。 附件包括加密芯片，加密芯片包括第一存储器模块，其被配置为存储根据预定规则至少组合公共认证密钥和伪密钥形成的专用认证密钥和混合认证密钥。 当电子设备和附件正在形成物理连接时，电子设备的处理模块至少根据与预定规则匹配的算法从混合认证密钥中提取公共认证密钥。 处理模块使用公共认证密钥来证明附件。 以这种方式，本发明可以提高密钥的安全级别，从而提高电子设备使用附件的安全性和可靠性

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