中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

64 records (took 0.021 seconds)

    METHOD AND APPARATUS FOR SETTING BEAM IN MOBILE COMMUNICATION SYSTEM
    51.
    发明申请
    METHOD AND APPARATUS FOR SETTING BEAM IN MOBILE COMMUNICATION SYSTEM 审中-公开
    用于在移动通信系统中设置光束的方法和装置

    公开(公告)号：US20160066197A1

    公开(公告)日：2016-03-03

    申请号：US14839751

    申请日：2015-08-28

    Applicant: Samsung Electronics Co., Ltd. ,  Korea Advanced Institute of Science and Technology

    Inventor： Sung-Jin Park ,  Min-Hoe Kim ,  Dong-Ho Cho ,  Sun-Heui Ryoo

    IPC: H04W16/28 ,  H04W72/04

    CPC classification number: H04W16/28 ,  H04B7/0617 ,  H04B7/0695 ,  H04B7/086 ,  H04B7/088 ,  H04W52/50

    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE).Provided is a method for setting a beam in a mobile communication system. The method includes determining at least one of a beam width and a beam direction in consideration of a criteria value in response to a failure of a random access attempt, and retransmitting a beam based on the determined at least one of the beam width or the beam direction. The criteria value includes at least one of a beam gain history of a candidate beam combination and a previous transmission failure history.

    Abstract translation: 本公开涉及提供用于支持更高数据速率的第5代（5G）或5G通信系统超越第四代（4G）通信系统，例如长期演进（LTE）。 提供了一种用于在移动通信系统中设置波束的方法。 该方法包括响应于随机接入尝试的故障考虑到准则值来确定波束宽度和波束方向中的至少一个，以及基于所确定的波束宽度或波束中的至少一个来重传波束 方向。 标准值包括候选波束组合的波束增益历史和先前的传输失败历史中的至少一个。

    CPM SERVICE PROVISIONING SYSTEM AND METHOD FOR INTERWORKING WITH NON-CPM SERVICE
    54.
    发明申请
    CPM SERVICE PROVISIONING SYSTEM AND METHOD FOR INTERWORKING WITH NON-CPM SERVICE 审中-公开
    CPM服务提供系统和用于与非CPM服务进行交互的方法

    公开(公告)号：US20140181188A1

    公开(公告)日：2014-06-26

    申请号：US14189453

    申请日：2014-02-25

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jae-Kwon Oh ,  Seung-Yong Lee ,  Kyung-Tak Lee ,  Sung-Jin Park ,  Ji-Hye Lee ,  Wuk Kim

    IPC: H04L12/58

    CPC classification number: H04L51/00 ,  H04L51/066 ,  H04L51/36 ,  H04L51/38 ,  H04L65/1006 ,  H04L67/02 ,  H04M3/5307 ,  H04M2203/4509 ,  H04W4/12 ,  H04W80/10 ,  H04W92/02

    Abstract: A Converged-Internet Protocol (IP) Messaging (CPM) service provisioning method and system are provided including a CPM server. The CPM server includes an eXtension Markup Language (XML) Document Management (XDM) client for sending a request for preference information of a recipient terminal to which the CPM message is to be delivered, and receiving the preference information in response to the request from an XDM server that stores and manages the preference information of the recipient terminal; and an interworking selection entity for determining a non-CPM service to be subjected to interworking depending on the received preference information, and delivering the CPM message to an interworking server that interworks with the determined non-CPM service.

    Abstract translation: 提供融合互联网协议（IP）消息（CPM）服务提供方法和系统，包括CPM服务器。 CPM服务器包括扩展标记语言（XML）文档管理（XDM）客户端，用于发送要向其传送CPM消息的接收方终端的偏好信息的请求，以及响应于来自所述CPM消息的请求而接收所述偏好信息 存储和管理接收终端的偏好信息的XDM服务器; 以及交互工作选择实体，用于根据所接收的偏好信息确定要进行互通的非CPM服务，以及将CPM消息传送到与所确定的非CPM服务进行交互的互通服务器。

    Method and system for requesting and granting PoC user media transmission right
    55.
    再颁专利
    Method and system for requesting and granting PoC user media transmission right 有权
    PoC用户媒体传输权的请求和授权方法和系统

    公开(公告)号：USRE44861E1

    公开(公告)日：2014-04-22

    申请号：US13846386

    申请日：2013-03-18

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sung-Jin Park ,  Sang-Kyung Sung ,  Ji-Hye Lee ,  Wuk Kim

    IPC: H04B7/00 ,  H04M3/42 ,  G01R31/08 ,  G06F11/00 ,  G08C15/00 ,  H04J1/16 ,  H04J3/14 ,  H04L1/00 ,  H04L12/26

    CPC classification number: H04W4/10 ,  H04W72/005 ,  H04W76/45

    Abstract: Provided is a method and system for requesting and granting a media transmission right of a PoC user. The method includes a PoC client transmitting an MBCP Request message to a PoC server, the PoC server receiving the MBCP Request message, determining whether a current state corresponds to a media transmission denial condition, and if it is determined that the current state corresponds to a media transmission denial condition, transmitting an MBCP Deny message containing at least one of time information of a media transmission timer and time information of a retry-after timer to the PoC client, and the PoC client receiving the MBCP Deny message, activating the media transmission timer and the retry-after timer using the respective time information, and re-transmitting the MBCP Request message to the PoC server if one of the media transmission timer and the retry-after timer, the retry-after timer having a longer time value, expires.

    Abstract translation: 提供了一种用于请求和授予PoC用户的媒体传输权限的方法和系统。 该方法包括向PoC服务器发送MBCP请求消息的PoC客户端，接收到MBCP请求消息的PoC服务器，确定当前状态是否对应于媒体传输拒绝条件，以及如果确定当前状态对应于 媒体传输拒绝条件，向PoC客户端发送包含媒体传输定时器的时间信息和重试定时器的时间信息中的至少一个的MBCP拒绝消息，以及接收到MBCP拒绝消息的PoC客户端，激活媒体传输 定时器和重试定时器，并且如果媒体传输定时器和重试定时器之一，重试定时器具有较长的时间值，则将该MBCP请求消息重新发送到PoC服务器， 到期

    Method for transmitting data in CIoT system and device therefor
    56.
    发明授权
    Method for transmitting data in CIoT system and device therefor 有权

    公开(公告)号：US11589208B2

    公开(公告)日：2023-02-21

    申请号：US15773957

    申请日：2016-11-04

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sung-Hoon Kim ,  Sung Hwan Won ,  Song-Yean Cho ,  Young-Kyo Baek ,  Sung-Jin Park

    IPC: H04W8/08 ,  H04W28/02 ,  H04W8/02

    Abstract: The present disclosure provides a method whereby a mobility management entity (MME) in a cellular communication system transmits uplink data, the method comprising: receiving uplink data from a terminal; determining if the received uplink data is an Internet Protocol (IP) packet by examining the uplink data; transmitting the uplink data to a destination node via a packet data network (PDN) if the uplink data is an IP packet; and transmitting the uplink data to the destination node via a service capability exposure function (SCEF) if the uplink data is not an IP packet, wherein the uplink data comprises an indicator for indicating whether the uplink data is an IP packet.

    Apparatus and method for extending network area
    59.
    发明授权
    Apparatus and method for extending network area 有权
    扩展网络区域的装置和方法

    公开(公告)号：US09531561B2

    公开(公告)日：2016-12-27

    申请号：US14685125

    申请日：2015-04-13

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Soon-Hwan Kwon ,  Hong-Uk Woo ,  Kwan-Lae Kim ,  Sung-Jin Park

    IPC: G06F15/173 ,  H04L12/28 ,  H04L29/08 ,  H04L12/911

    CPC classification number: H04L12/2832 ,  H04L12/2805 ,  H04L47/783 ,  H04L67/12 ,  H04L67/16 ,  H04L67/26

    Abstract: An apparatus and method for extending a network are provided. The method includes registering, by a transmission-side remote access agent in a first network, a plurality of transmission channels for transmitting data; receiving, by the transmission-side remote access agent, event request messages each including access information regarding an apparatus from a plurality of apparatuses located in a transmission-side network; storing, by the transmission-side remote access agent, access information included in the received event request messages, which cannot be used in a registered channel of a reception-side network in a second network; and converting, by the transmission-side remote access agent, the event request message to be used in the registered transmission channels, and transmitting the converted event request message to the reception-side network different from the transmission-side network.

    Abstract translation: 提供了一种用于扩展网络的装置和方法。 该方法包括由第一网络中的发送方远程接入代理登记用于发送数据的多个传输信道; 由发送方远程接入代理接收各自包含来自位于发送侧网络中的多个设备的设备的接入信息的事件请求消息; 由所述发送侧远程接入代理存储在所述接收到的事件请求消息中包含的访问信息，所述接入信息不能在第二网络中的接收侧网络的注册信道中使用; 以及由发送侧远程接入代理转换要在所登记的发送信道中使用的事件请求消息，并将转换的事件请求消息发送到与发送侧网络不同的接收侧网络。

Patent Agency Ranking