中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

110 records (took 0.039 seconds)

    BATTERY EFFICIENT METHOD TO SEARCH FOR PREFERRED FEMTOCELL
    21.
    发明申请
    BATTERY EFFICIENT METHOD TO SEARCH FOR PREFERRED FEMTOCELL 审中-公开

    公开(公告)号：WO2010017226A3

    公开(公告)日：2010-02-11

    申请号：PCT/US2009/052744

    申请日：2009-08-04

    Applicant: QUALCOMM INCORPORATED ,  CHEN, Jen Mei ,  YAVUZ, Mehmet ,  NANDA, Sanjiv ,  DESHPANDE, Manoj M. ,  PICA, Francesco

    Inventor： CHEN, Jen Mei ,  YAVUZ, Mehmet ,  NANDA, Sanjiv ,  DESHPANDE, Manoj M. ,  PICA, Francesco

    IPC: H04W48/16

    Abstract: Mobile user equipment (MUE) can be enabled to search for and camp on a preferred node, such as a home base node (HBN), in a battery-efficient manner even when currently camped on another node, such as a macro base node (MBN). When the MBN provides good channel quality, slow rate background intra- and inter-frequency searches can discover the preferred HBN that would otherwise not be discovered or would consume excessive power with continual searching. When channel quality is fair, slow rate background inter-frequency searches can result in timely switching to the preferred HBN. Location hints that indicate proximity of the preferred HBN can be used to trigger slow rate background searches. Neighboring cell searching of neighbor cell listing (NCL) when in channel quality is fair or poor are maintained to prepare for call reselections to available node.

    CELL SELECTION AND RESELECTION IN DEPLOYMENTS WITH HOME NodeBs
    22.
    发明申请
    CELL SELECTION AND RESELECTION IN DEPLOYMENTS WITH HOME NodeBs 审中-公开
    家庭基站配置中的小区选择和选择

    公开(公告)号：WO2009117701A2

    公开(公告)日：2009-09-24

    申请号：PCT/US2009/037876

    申请日：2009-03-20

    Applicant: QUALCOMM INCORPORATED ,  DESHPANDE, Manoj, M. ,  NANDA, Sanjiv ,  CHEN, Jen, Mei ,  PICA, Francesco

    Inventor： DESHPANDE, Manoj, M. ,  NANDA, Sanjiv ,  CHEN, Jen, Mei ,  PICA, Francesco

    IPC: H04W48/20

    CPC classification number: H04W12/06 ,  H04J11/0069 ,  H04J11/0093 ,  H04W8/005 ,  H04W12/08 ,  H04W28/18 ,  H04W36/0061 ,  H04W48/12 ,  H04W48/16 ,  H04W48/20 ,  H04W84/045

    Abstract: Systems and methodologies are described that facilitate cell search, selection, and reselection within a wireless communication network that includes a home node base station (home nodeB). A user equipment (UE) can detect a home nodeB and communicate such identification to a macro network that includes at least one node base station (nodeB). The detected home nodeB and nodeB can be hierarchically structured in order to prioritize connectivity with the home nodeB over the nodeB. Such prioritization can be implemented by broadcasting home nodeB parameters and macro nodeB parameters having identification information therewith.

    Abstract translation: 描述了在包括家庭节点基站（家庭节点B）的无线通信网络内促进小区搜索，选择和重选的系统和方法。 用户设备（UE）可以检测家庭节点B并将该标识传送到包括至少一个节点基站（节点B）的宏网络。 检测到的家庭节点B和节点B可以被分层结构化，以便优先化节点B上与家庭节点B的连接。 可以通过以下方式来实现这样的优先化：通过广播具有识别信息的家庭节点B参数和宏节点B参数来实现。

    APPARATUSES AND METHODS FOR CONTROLLING ACCESS TO A RADIO ACCESS NETWORK
    23.
    发明申请
    APPARATUSES AND METHODS FOR CONTROLLING ACCESS TO A RADIO ACCESS NETWORK 审中-公开
    用于控制无线接入网络访问的装置和方法

    公开(公告)号：WO2013025732A1

    公开(公告)日：2013-02-21

    申请号：PCT/US2012/050823

    申请日：2012-08-14

    Applicant: QUALCOMM INCORPORATED ,  JAYARAMAN, Venkata Ramanan Venkatachalam ,  SAMBHWANI, Sharad Deepak ,  KAPOOR, Rohit ,  PICA, Francesco

    Inventor： JAYARAMAN, Venkata Ramanan Venkatachalam ,  SAMBHWANI, Sharad Deepak ,  KAPOOR, Rohit ,  PICA, Francesco

    IPC: H04W48/06

    CPC classification number: H04W48/06

    Abstract: The present disclosure presents apparatuses and methods of accessing a communication network including obtaining extended access barring (EAB) data at a user equipment (UE), wherein the EAB data comprises an EAB uniform delay parameter, computing a uniform distribution parameter, determining an access bar period, wherein the access bar period is based on at least the EAB uniform delay parameter and the uniform distribution parameter, and initiating an access procedure to access the communication network after waiting at least the access bar period. Additionally, apparatuses and methods associated with a network apparatus controlling access to the communication network are also disclosed.

    Abstract translation: 本公开提供了访问通信网络的装置和方法，包括在用户设备（UE）处获得扩展接入限制（EAB）数据，其中EAB数据包括EAB均匀延迟参数，计算均匀分布参数，确定接入条 周期，其中所述访问条周期至少基于所述EAB均匀延迟参数和所述均匀分布参数，以及在至少等待所述访问条周期之后发起访问所述通信网络的访问过程。 此外，还公开了与控制对通信网络的访问的网络装置相关联的装置和方法。

    APPARATUS AND METHOD FOR FACILITATING EFFICIENT HANDOVER
    25.
    发明申请
    APPARATUS AND METHOD FOR FACILITATING EFFICIENT HANDOVER 审中-公开
    促进有效切换的装置和方法

    公开(公告)号：WO2011091443A1

    公开(公告)日：2011-07-28

    申请号：PCT/US2011/022473

    申请日：2011-01-25

    Applicant: QUALCOMM Incorporated ,  PICA, Francesco ,  DUAN, Long ,  GARAVAGLIA, Andrea

    Inventor： PICA, Francesco ,  DUAN, Long ,  GARAVAGLIA, Andrea

    IPC: H04W36/00

    CPC classification number: H04W36/0083

    Abstract: A method and apparatus facilitating efficient handover by a wireless communications device is provided. The method may comprise obtaining at least two handover metrics for a target cell and for a serving cell, wherein the at least two handover metrics are determined by a request received from the serving cell, determining if all the obtained handover metrics for the target cell are greater than or equal to corresponding threshold values, wherein the corresponding threshold values for the at least two handover metrics are determined by the request received from the serving cell, determining if at least one of the obtained handover metrics for the serving cell is less than the corresponding threshold value, and generating a measurement report indicating the target cell as a handover candidate cell.

    Abstract translation: 提供了一种促进无线通信设备的有效切换的方法和装置。 所述方法可以包括获得目标小区和服务小区的至少两个切换度量，其中所述至少两个切换度量由从所述服务小区接收的请求确定，确定所获得的所有目标小区的切换度量是否为 大于或等于对应的阈值，其中所述至少两个切换度量的对应阈值由从所述服务小区接收的请求确定，确定所获得的所述服务小区的切换度量中的至少一个是否小于 相应的阈值，并且生成指示目标小区作为切换候选小区的测量报告。

    APPARATUS AND METHOD FOR IMPROVING MOBILE-TERMINATED CALL SETUP PERFORMANCE DURING INTER-FREQUENCY CELL RESELECTION
    26.
    发明申请
    APPARATUS AND METHOD FOR IMPROVING MOBILE-TERMINATED CALL SETUP PERFORMANCE DURING INTER-FREQUENCY CELL RESELECTION 审中-公开
    用于改善移动终端电话设置性能的机器和方法

    公开(公告)号：WO2010002986A1

    公开(公告)日：2010-01-07

    申请号：PCT/US2009/049398

    申请日：2009-07-01

    Applicant: QUALCOMM INCORPORATED ,  CATOVIC, Amer ,  PICA, Francesco ,  MITTAL, Mukesh, K. ,  SAGLAM, Mustafa

    Inventor： CATOVIC, Amer ,  PICA, Francesco ,  MITTAL, Mukesh, K. ,  SAGLAM, Mustafa

    IPC: H04W60/00

    CPC classification number: H04W60/00

    Abstract: An apparatus and method comprising determining if the timing of a registration system information (RSI) or a paging occasion occurs first; if the paging occasion occurs first, checking for a page and answering the page on the target cell after collecting system information (SI) if the page exists; or if the timing of the RSI occurs first: reading RSI and obtaining a registration area indicator of the target cell; determining if the registration area indicators of a source cell and of the target cell are the same; if not, determining whether checking the page in the source cell would overlap with receiving SI from the target cell; if overlap, or if same, collect SI and monitor a paging channel in the target cell; or if no overlap, checking for the page in the source cell, and if no page, collect SI and monitor the paging channel in the target cell.

    Abstract translation: 一种装置和方法，包括确定是否首先发生注册系统信息（RSI）或寻呼场合的定时; 如果首先发生寻呼时机，则如果页面存在，则在收集系统信息（SI）之后，检查页面并应答目标小区上的页面; 或者如果首先发生RSI的定时：读取RSI并获得目标小区的注册区域指示符; 确定源单元和目标单元的注册区域指示符是否相同; 如果不是，确定是否检查源小区中的页面将与从目标小区的接收SI重叠; 如果重叠，或者如果相同，则收集SI并监视目标小区中的寻呼信道; 或者如果没有重叠，则检查源小区中的页面，如果没有页面，则收集SI并监视目标小区中的寻呼信道。

    SIGNALING TO SUPPORT RAN MANAGEMENT FOR LOCAL TRAFFIC BACKGROUND
    28.
    发明申请
    SIGNALING TO SUPPORT RAN MANAGEMENT FOR LOCAL TRAFFIC BACKGROUND 审中-公开

    公开(公告)号：WO2023076788A1

    公开(公告)日：2023-05-04

    申请号：PCT/US2022/077522

    申请日：2022-10-04

    Applicant: QUALCOMM INCORPORATED

    Inventor： AKL, Naeem ,  HAMPEL, Karl Georg ,  LOPES, Luis Fernando Brisson ,  OZTURK, Ozcan ,  SPEICHER, Sebastian ,  PICA, Francesco

    IPC: H04W72/20

    Abstract: Example implementations include a method, apparatus, and computer-readable medium of wireless communication for a network node to transport signaling used to coordinate management of a RAN for local traffic between a first node and a UE across a wireless connection. The network node may establish a first wireless signaling connection between a first node and a second node. The network node may encapsulate or decapsulate traffic associated with a second wireless signaling connection within the first wireless signaling connection. The second wireless signaling connection corresponds to a non-Fl interface of a control plane or user plane network function that terminates at the first node. For instance, the network node may be a consumer premises equipment (CPE) serving a UE, a base station wirelessly serving the CPE, or a core network node providing control for the UE.

    WIRELESS NETWORK SELECTION IN INTERNATIONAL AREAS
    29.
    发明申请
    WIRELESS NETWORK SELECTION IN INTERNATIONAL AREAS 审中-公开

    公开(公告)号：WO2023075994A1

    公开(公告)日：2023-05-04

    申请号：PCT/US2022/045585

    申请日：2022-10-03

    Applicant: QUALCOMM INCORPORATED

    Inventor： CATOVIC, Amer ,  LOTFALLAH, Osama ,  CHAPONNIERE, Lenaig Genevieve ,  EDGE, Stephen William ,  SHRESTHA, Bharat ,  PICA, Francesco

    IPC: H04W48/18 ,  H04B7/185 ,  H04W48/16

    Abstract: A method of wireless communication by a user equipment (UE) includes determining whether the UE transitioned between an international area and a national area. The method also includes triggering a public land mobile network (PLMN) selection of a network for receiving service, in response to the UE having transitioned between the international area and the national area. A method of wireless communication by a UE includes performing a PLMN search for a higher priority PLMN. The method includes determining a list of candidate PLMNs based on the search. The method further includes selecting a PLMN from among the list of candidate PLMNs in response to an identity of a serving PLMN not being a shared mobile country code (MCC). The candidate PLMNs have either an MCC the same as an identity of the serving PLMN or a shared MCC. The selected PLMN has a higher priority than the serving PLMN.

Patent Agency Ranking