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    System and method for providing handover to an ambiguous small cell access point in a network environment
    22.
    发明授权
    System and method for providing handover to an ambiguous small cell access point in a network environment 有权

    公开(公告)号：US09699696B2

    公开(公告)日：2017-07-04

    申请号：US14299905

    申请日：2014-06-09

    Applicant: CISCO TECHNOLOGY, INC.

    Inventor： Sandro Grech ,  Santosh Ramrao Patil ,  Cristovao Correia Da Silva ,  Mark Grayson ,  Anton Okmyanskiy

    IPC: H04W36/00 ,  H04W36/04

    CPC classification number: H04W36/04 ,  H04W36/0061

    Abstract: An example method is provided in one example embodiment and includes receiving a request to relocate a user equipment (UE) from a source macro radio to an ambiguous small cell access point (AP), wherein the request includes a target cell identity (ID) encoded with a source macro cell identifier for the source macro radio and a target sub-carrier identifier for the ambiguous small cell AP; determining potential target small cell APs for relocation of the first UE using the using the first target cell ID, wherein each of the potential target small cell APs are within a coverage area of the source macro radio and operate using the target sub-carrier identifier; and preparing, for each of the potential target small cell APs, a common channel to receive relocation of the first UE. The first UE can relocate to a particular target small cell access point using the common channel.

    RADIO ACCESS POINT LOCATION VERIFICATION USING GPS LOCATION AND RADIO ENVIRONMENT DATA
    24.
    发明申请
    RADIO ACCESS POINT LOCATION VERIFICATION USING GPS LOCATION AND RADIO ENVIRONMENT DATA 审中-公开

    公开(公告)号：US20170127374A1

    公开(公告)日：2017-05-04

    申请号：US15404411

    申请日：2017-01-12

    Applicant: Cisco Technology, Inc.

    Inventor： Edward Haynes ,  Archie Hensley ,  Anton Okmyanskiy ,  Jeffrey Antoline ,  Mickael Graham

    IPC: H04W64/00 ,  G01S5/02

    CPC classification number: H04W64/003 ,  G01S5/0205 ,  G01S5/0242 ,  H04L41/0806 ,  H04W64/00 ,  H04W84/045 ,  H04W88/08

    Abstract: Techniques are provided to perform location verification of a radio access point device such as femtocell. The radio access point device is configured to receive signals from global positioning system (GPS) satellite transmitters to produce GPS location data representing a GPS location of the radio access point device. The radio access point device is also configured to receive wireless signals at one or more specified channels and to generate radio environment data representing characteristics of received wireless signals. A comparison is made between the GPS location data and reference GPS location data for an expected location of the radio access point device. When the GPS location data substantially matches the reference GPS location data, operations of the radio access point device are enabled and the radio environment data is stored to be used as reference radio environment data for purposes of subsequent location verification of the radio access point device.

    SYSTEM, METHOD AND APPARATUS FOR SMALL CELL GATEWAY SELECTIVE DATA PATH OFFLOAD
    25.
    发明申请
    SYSTEM, METHOD AND APPARATUS FOR SMALL CELL GATEWAY SELECTIVE DATA PATH OFFLOAD 审中-公开
    小型网关选择数据路径下载的系统，方法和设备

    公开(公告)号：US20160270132A1

    公开(公告)日：2016-09-15

    申请号：US14944008

    申请日：2015-11-17

    Applicant: CISCO TECHNOLOGY, INC.

    Inventor： Santosh Ramrao Patil ,  Anton Okmyanskiy ,  Akhtar Iqbal ,  Mark Grayson

    IPC: H04W76/02

    CPC classification number: H04W76/12 ,  H04W76/11

    Abstract: An example method is provided in one example embodiment and includes receiving an assignment request from a core node in a network to establish a tunnel for user plane traffic; forwarding first parameters to a controller of an enterprise network, wherein the first parameters include a tunnel identifier and a network address associated with the core node; receiving an assignment response; and forwarding second parameters to the core node, wherein the second parameters include a tunnel identifier and a network address associated with the controller. In some instances, the assignment request can be a request to establish a tunnel for user plane data traffic. In some instances, the assignment request can be a request to establish a tunnel for user plane voice traffic.

    Abstract translation: 在一个示例实施例中提供了示例性方法，并且包括从网络中的核心节点接收分配请求以建立用于用户平面业务的隧道; 将第一参数转发到企业网络的控制器，其中所述第一参数包括隧道标识符和与所述核心节点相关联的网络地址; 接收作业回复; 以及将第二参数转发到所述核心节点，其中所述第二参数包括隧道标识符和与所述控制器相关联的网络地址。 在一些情况下，分配请求可以是建立用户平面数据业务的隧道的请求。 在某些情况下，分配请求可以是建立用户平面语音业务的隧道的请求。

    Handling connected mode mobility from areas bounding multi-operator core network and non-multi-operator core network shared infrastructure
    26.
    发明授权
    Handling connected mode mobility from areas bounding multi-operator core network and non-multi-operator core network shared infrastructure 有权
    处理多运营商核心网和非多运营商核心网共享基础设施领域的连接模式移动性

    公开(公告)号：US09432906B2

    公开(公告)日：2016-08-30

    申请号：US14310915

    申请日：2014-06-20

    Applicant: CISCO TECHNOLOGY, INC.

    Inventor： Santosh Ramrao Patil ,  Eric Hamel ,  Mark Grayson ,  Anton Okmyanskiy

    IPC: H04W36/36 ,  H04W36/00 ,  H04W24/10 ,  H04W84/04

    CPC classification number: H04W36/36 ,  H04W24/10 ,  H04W36/0022 ,  H04W84/045

    Abstract: A method provided in one embodiment includes receiving, at a first network element, a first message including a first network identifier associated with a first network. The first message further includes an indication of an association of the first network identifier with a first user equipment. The method further includes receiving, by the first network element, a second message indicative of an initiated handover of the first user equipment to a second network. The second message includes a second network identifier associated with the second network. The method further includes determining, by the first network element, whether the second network identifier matches the first network identifier, and terminating the initiated handover by the first network element when the second network identifier does not match the first network identifier.

    Abstract translation: 在一个实施例中提供的方法包括在第一网络元件处接收包括与第一网络相关联的第一网络标识符的第一消息。 第一消息还包括第一网络标识符与第一用户设备的关联的指示。 该方法还包括由第一网络单元接收指示第一用户设备到第二网络的发起切换的第二消息。 第二消息包括与第二网络相关联的第二网络标识符。 所述方法还包括：当所述第二网络标识符与所述第一网络标识符不匹配时，由所述第一网络单元确定所述第二网络标识符是否与所述第一网络标识符匹配，以及终止由所述第一网络元件发起的切换。

    SYSTEM AND METHOD FOR SUPPORTING CELL UPDATES WITHIN A SMALL CELL CLUSTER FOR IDLE MOBILITY IN CELL PAGING CHANNEL MODE
    27.
    发明申请
    SYSTEM AND METHOD FOR SUPPORTING CELL UPDATES WITHIN A SMALL CELL CLUSTER FOR IDLE MOBILITY IN CELL PAGING CHANNEL MODE 有权
    用于在小区呼叫通道模式中用于空闲移动的小型小区中支持小区更新的系统和方法

    公开(公告)号：US20160073285A1

    公开(公告)日：2016-03-10

    申请号：US14481654

    申请日：2014-09-09

    Applicant: CISCO TECHNOLOGY, INC.

    Inventor： Mickael Graham ,  Anton Okmyanskiy ,  James Briers

    IPC: H04W28/02 ,  H04W68/02 ,  H04W60/04

    CPC classification number: H04W68/02 ,  H04W36/023 ,  H04W60/04 ,  H04W76/27 ,  H04W84/045

    Abstract: An example method is provided in one example embodiment and may include assigning an identifier to each of a plurality of Home Node Bs (HNBs); receiving a cell update for a user equipment (UE) transitioning from a first HNB to a second HNB, wherein the cell update for the UE includes a first identifier associated with the first HNB and wherein the UE is in a cell paging channel (PCH) mode; determining based, at least in part, on the first identifier associated with the first HNB, whether the first HNB is operating within a cluster of HNBs including the second HNB; and withholding registration of the cell update for the UE with an HNB gateway (HNB-GW) if the first HNB is operating within the cluster of HNBs including the second HNB until packet switched (PS) traffic for the UE is received by the second HNB.

    Abstract translation: 在一个示例实施例中提供了示例性方法，并且可以包括将标识符分配给多个家庭节点B（HNB）中的每一个; 接收从第一HNB转换到第二HNB的用户设备（UE）的小区更新，其中所述UE的小区更新包括与所述第一HNB相关联的第一标识符，并且其中所述UE处于小区寻呼信道（PCH） 模式; 至少部分地基于与所述第一HNB相关联的所述第一标识符，所述第一HNB是否在包括所述第二HNB的HNB的集群内操作; 以及如果所述第一HNB在包括所述第二HNB的HNB的集群内操作，则直到所述UE的分组交换（PS）业务被所述第二HNB接收到，并且向HNB网关（HNB-GW）拒绝注册所述UE的小区更新 。

    Radio Access Point Location Verification using GPS Location and Radio Environment Data
    28.
    发明申请
    Radio Access Point Location Verification using GPS Location and Radio Environment Data 审中-公开
    使用GPS位置和无线电环境数据的无线接入点位置验证

    公开(公告)号：US20160029341A1

    公开(公告)日：2016-01-28

    申请号：US14873285

    申请日：2015-10-02

    Applicant: Cisco Technology, Inc.

    Inventor： Edward Haynes ,  Archie Hensley ,  Anton Okmyanskiy ,  Jeffrey Antoline ,  Mickael Graham

    IPC: H04W64/00 ,  H04L12/24 ,  G01S5/02

    CPC classification number: H04W64/003 ,  G01S5/0205 ,  G01S5/0242 ,  H04L41/0806 ,  H04W64/00 ,  H04W84/045 ,  H04W88/08

    Abstract: Techniques are provided to perform location verification of a radio access point device such as femtocell. The radio access point device is configured to receive signals from global positioning system (GPS) satellite transmitters to produce GPS location data representing a GPS location of the radio access point device. The radio access point device is also configured to receive wireless signals at one or more specified channels and to generate radio environment data representing characteristics of received wireless signals. A comparison is made between the GPS location data and reference GPS location data for an expected location of the radio access point device. When the GPS location data substantially matches the reference GPS location data, operations of the radio access point device are enabled and the radio environment data is stored to be used as reference radio environment data for purposes of subsequent location verification of the radio access point device.

    Abstract translation: 提供技术来执行诸如毫微微小区之类的无线接入点设备的位置验证。 无线电接入点设备被配置为从全球定位系统（GPS）卫星发射机接收信号，以产生表示无线接入点设备的GPS位置的GPS位置数据。 无线电接入点设备还被配置为在一个或多个指定信道处接收无线信号，并且生成表示接收到的无线信号的特性的无线电环境数据。 对于无线接入点设备的预期位置的GPS位置数据和参考GPS位置数据进行比较。 当GPS位置数据基本上与参考GPS位置数据匹配时，无线电接入点设备的操作被启用，无线电环境数据被存储以用作参考无线电环境数据，以用于无线电接入点设备的后续位置验证。

    HANDLING CONNECTED MODE MOBILITY FROM AREAS BOUNDING MULTI-OPERATOR CORE NETWORK AND NON-MULTI-OPERATOR CORE NETWORK SHARED INFRASTRUCTURE
    29.
    发明申请
    HANDLING CONNECTED MODE MOBILITY FROM AREAS BOUNDING MULTI-OPERATOR CORE NETWORK AND NON-MULTI-OPERATOR CORE NETWORK SHARED INFRASTRUCTURE 有权
    处理来自领域的多个运营商核心网络和非多操作核心网络的连接模式移动性共享基础架构

    公开(公告)号：US20150312834A1

    公开(公告)日：2015-10-29

    申请号：US14310915

    申请日：2014-06-20

    Applicant: CISCO TECHNOLOGY, INC.

    Inventor： Santosh Ramrao Patil ,  Eric Hamel ,  Mark Grayson ,  Anton Okmyanskiy

    IPC: H04W36/36 ,  H04W24/10

    CPC classification number: H04W36/36 ,  H04W24/10 ,  H04W36/0022 ,  H04W84/045

    Abstract: A method provided in one embodiment includes receiving, at a first network element, a first message including a first network identifier associated with a first network. The first message further includes an indication of an association of the first network identifier with a first user equipment. The method further includes receiving, by the first network element, a second message indicative of an initiated handover of the first user equipment to a second network. The second message includes a second network identifier associated with the second network. The method further includes determining, by the first network element, whether the second network identifier matches the first network identifier, and terminating the initiated handover by the first network element when the second network identifier does not match the first network identifier.

    Abstract translation: 在一个实施例中提供的方法包括在第一网络元件处接收包括与第一网络相关联的第一网络标识符的第一消息。 第一消息还包括第一网络标识符与第一用户设备的关联的指示。 该方法还包括由第一网络单元接收指示第一用户设备到第二网络的发起切换的第二消息。 第二消息包括与第二网络相关联的第二网络标识符。 所述方法还包括：当所述第二网络标识符与所述第一网络标识符不匹配时，由所述第一网络单元确定所述第二网络标识符是否与所述第一网络标识符匹配，以及终止由所述第一网络元件发起的切换。

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