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    Threat detection and mitigation for remote wireless communication network control systems
    1.
    发明授权
    Threat detection and mitigation for remote wireless communication network control systems 有权

    公开(公告)号：US11140553B1

    公开(公告)日：2021-10-05

    申请号：US16880820

    申请日：2020-05-21

    Applicant: MOTOROLA SOLUTIONS, INC.

    Inventor： Sean M. Taylor ,  Edwin Alicea ,  Michael F. Korus

    IPC: H04W12/122 ,  H04W12/00

    Abstract: Systems and methods for threat detection and mitigation for remote wireless communication network control systems. One example method includes receiving a threat detection message identifying a threat to at least one of a plurality of remote wireless network controllers, each associated with one of a plurality of wireless communication networks. The method includes determining a threat rating based on the threat detection message and determining, based on the rating, a threat mitigation action identifying at least a first remote wireless network controller of the plurality of remote wireless network controllers. The method includes executing the threat mitigation action by commanding a shift in an operational function of the first remote wireless network controller to a first on-premise wireless network controller associated with the same wireless communication network as the first remote wireless network controller.

    METHOD AND SYSTEM FOR AUTHENTICATING A SESSION ON A COMMUNICATION DEVICE
    3.
    发明申请
    METHOD AND SYSTEM FOR AUTHENTICATING A SESSION ON A COMMUNICATION DEVICE 审中-公开

    公开(公告)号：US20170318014A1

    公开(公告)日：2017-11-02

    申请号：US15142432

    申请日：2016-04-29

    Applicant: MOTOROLA SOLUTIONS, INC.

    Inventor： Michael F. Korus ,  Alejandro G. Blanco ,  Anthony R. Metke ,  George Popovich

    IPC: H04L29/06 ,  H04W12/06 ,  G06F21/32

    CPC classification number: H04L63/0861 ,  G06F21/32 ,  G06F2221/2139 ,  H04L63/105 ,  H04W12/06

    Abstract: Method and system for authenticating a session on a communication device. One method includes determining a use context of the communication device and an authentication status of the communication device. The method further includes determining a predetermined period of time based on at least one of the use context and the authentication status. The method further includes generating biometric templates based on at least one of the use context and the authentication status. The method further includes selecting a matching threshold for the biometric templates based on at least one of the use context and the authentication status. The method further includes comparing a match score of each of the biometric templates to the matching threshold to determine a passing amount of biometric templates with match scores that meet or exceed the matching threshold. The method further includes authenticating the session on the communication device.

    Enhanced network-network interface systems and methods for multimedia broadcast multicast services
    4.
    发明授权
    Enhanced network-network interface systems and methods for multimedia broadcast multicast services 有权
    用于多媒体广播组播服务的增强型网络接口系统和方法

    公开(公告)号：US09510160B2

    公开(公告)日：2016-11-29

    申请号：US13664527

    申请日：2012-10-31

    Applicant: MOTOROLA SOLUTIONS, INC.

    Inventor： Anatoly Agulnik ,  Peter M. Drozt ,  Michael F. Korus

    IPC: H04W4/06 ,  H04W4/10

    CPC classification number: H04W4/06 ,  H04W4/10

    Abstract: A method between a controlling server and a participating server, a network, and a server include enhanced signaling via a Multicast-Broadcast Single Frequency Network (MBSFN) report allowing User Equipment (UE) to communicate MBSFN areas to a controlling server. Thus, the enhanced controlling server's Multimedia Broadcast Multicast Services (MBMS) decisions can count all visiting devices in addition to its own in its MBSFN areas. The method, network, and server include new signaling and additional info to provide a participating server with MBSFN areas that will have MBMS activated for a group session. This enhances the participating server's determination of which its visiting devices need unicast bearers. The participating server can add information related to the current MBSFN area of its UE to a message to the controlling server indicating joining the UE to a group.

    Abstract translation: 控制服务器和参与服务器，网络和服务器之间的方法包括通过允许用户设备（UE）将MBSFN区域传送到控制服务器的多播广播单频网络（MBSFN）报告的增强的信令。 因此，增强的控制服务器的多媒体广播多播服务（MBMS）决定可以对其MBSFN区域中的其他所有访问设备进行计数。 该方法，网络和服务器包括新的信令和附加信息，以向参与服务器提供将为组会话激活MBMS MBS区域。 这增强了参与服务器确定其访问设备哪个单播承载。 参与的服务器可以将与其UE的当前MBSFN区域相关的信息添加到指示将UE加入组的控制服务器的消息。

    METHOD AND APPARATUS FOR IDENTIFYING A MULTIMEDIA BROADCAST/MULTICAST SERVICE (MBMS) AREA IN A WIRELESS COMMUNICATION SYSTEM
    6.
    发明申请
    METHOD AND APPARATUS FOR IDENTIFYING A MULTIMEDIA BROADCAST/MULTICAST SERVICE (MBMS) AREA IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
    用于识别无线通信系统中的多媒体广播/多播服务（MBMS）区域的方法和装置

    公开(公告)号：US20140177506A1

    公开(公告)日：2014-06-26

    申请号：US13723180

    申请日：2012-12-20

    Applicant: MOTOROLA SOLUTIONS, INC.

    Inventor： Michael F. Korus ,  Anatoly Agulnik ,  Peter M. Drozt

    IPC: H04W4/06

    CPC classification number: H04W4/06 ,  H04L12/189 ,  H04W36/00 ,  H04W36/0007 ,  H04W48/12

    Abstract: A method and eMBMS-enabled infrastructure device are disclosed that provide an updated mechanism for a client, or user equipment (UE), to report its location such that an eMBMS-enabled application desiring eMBMS location information can uniquely identify the MBSFN in which the UE is located. The method and eMBMS-enabled infrastructure device identify an eMBMS area associated with a user equipment UE by receiving, from the UE, a Multicast Broadcast Single Frequency Network (MBSFN) Area update message from a user equipment, wherein the MBSFN Area update message uniquely identifies an MBSFN Area and includes an extension identifier derived from one or more of a cell identifier, an eNodeB identifier, an identifier of a group of cells, a service identifier, a tracking area identifier, and a paging area identifier, and optionally further may include an MBSFN AreaID, and determining an MBSFN Area serving the user equipment based on the received eMBMS area identifier.

    Abstract translation: 公开了一种方法和启用eMBMS的基础设施设备，其提供用于客户机或用户设备（UE）的更新机制来报告其位置，使得期望eMBMS位置信息的启用eMBMS的应用可以唯一地识别其中UE的MBSFN 位于。 所述方法和启用eMBMS的基础设施设备通过从所述UE接收来自用户设备的组播广播单频网络（MBSFN）区域更新消息来识别与用户设备UE相关联的eMBMS区域，其中所述MBSFN区域更新消息唯一地标识 MBSFN区域，并且包括从小区标识符，eNodeB标识符，小区组的标识符，服务标识符，跟踪区域标识符和寻呼区域标识符中的一个或多个导出的扩展标识符，并且可选地还可以包括 MBSFN区域ID，以及基于接收的eMBMS区域标识符来确定为用户设备提供的MBSFN区域。

    Method, server, and communication device for updating identity-based cryptographic private keys of compromised communication devices
    7.
    发明授权
    Method, server, and communication device for updating identity-based cryptographic private keys of compromised communication devices 有权

    公开(公告)号：US10341107B2

    公开(公告)日：2019-07-02

    申请号：US15174424

    申请日：2016-06-06

    Applicant: MOTOROLA SOLUTIONS, INC.

    Inventor： Katrin Reitsma ,  Michael F. Korus

    IPC: H04L9/12 ,  H04L9/14 ,  H04L9/32 ,  H04L29/06 ,  H04W4/10 ,  H04L9/08 ,  H04W12/04 ,  G06F21/62

    Abstract: Method, server, and communication device for updating identity-based cryptographic private keys of compromised communication devices. One method includes receiving, at a server, a security status indicating that the security of a first communication device has been compromised. The first communication device is associated with a user and includes a first identity-based cryptographic private key and a first user identifier. The method also includes, responsive to receiving the security status, determining, with the server, a second user identifier based on the first user identifier. The method further includes determining, with the server, a second identity-based cryptographic private key based on the second user identifier. The method also includes distributing, via the server, the second identity-based cryptographic private key to a second communication device. The second communication device is associated with the user.

    Method and system for authenticating a session on a communication device
    8.
    发明授权
    Method and system for authenticating a session on a communication device 有权

    公开(公告)号：US10230723B2

    公开(公告)日：2019-03-12

    申请号：US15142432

    申请日：2016-04-29

    Applicant: MOTOROLA SOLUTIONS, INC.

    Inventor： Michael F. Korus ,  Alejandro G. Blanco ,  Anthony R. Metke ,  George Popovich

    IPC: H04L29/06 ,  G06F21/32 ,  H04W12/06

    Abstract: Method and system for authenticating a session on a communication device. One method includes determining a use context of the communication device and an authentication status of the communication device. The method further includes determining a predetermined period of time based on at least one of the use context and the authentication status. The method further includes generating biometric templates based on at least one of the use context and the authentication status. The method further includes selecting a matching threshold for the biometric templates based on at least one of the use context and the authentication status. The method further includes comparing a match score of each of the biometric templates to the matching threshold to determine a passing amount of biometric templates with match scores that meet or exceed the matching threshold. The method further includes authenticating the session on the communication device.

    Method and apparatus multimedia broadcast/multicast service coverage boost
    10.
    发明授权
    Method and apparatus multimedia broadcast/multicast service coverage boost 有权
    方法和设备多媒体广播/组播业务覆盖提升

    公开(公告)号：US08867425B2

    公开(公告)日：2014-10-21

    申请号：US13724098

    申请日：2012-12-21

    Applicant: Motorola Solutions, Inc.

    Inventor： Michael F. Korus ,  Peter M. Drozt

    IPC: H04H20/71 ,  H04J3/00 ,  H04J1/00 ,  H04W4/00 ,  H04W4/06 ,  H04W72/00 ,  H04L12/18

    CPC classification number: H04W4/06 ,  H04L12/189 ,  H04W72/005 ,  H04W72/0453 ,  H04W76/00

    Abstract: A method of assigning Multimedia Broadcast Multicast Service (E-MBMS) bearers in a Multimedia Broadcast Single Frequency Network (MBSFN) area in a 3GPP compliant wireless communication system is provided. An infrastructure device is operably coupled to a radio access network comprising one or more MBSFN areas, wherein each MBSFN area supports a plurality of E-MBMS bearers for transporting media streams to user equipments (UE). The infrastructure device receives, from a UE, an identifier of a preferred MBSFN area and a request for a boost to the quality of the transmissions. The infrastructure device assigns first and second E-MBMS bearers in an MBSFN area to support a call to the UE, the first and second E-MBMS bearers providing the same information to the UE in their media content streams. The UE may employ application layer time-diversity reception of the media content.

    Abstract translation: 提供了一种在3GPP兼容无线通信系统中的多媒体广播单频网（MBSFN）区域中分配多媒体广播多播服务（E-MBMS）承载的方法。 基础设施设备可操作地耦合到包括一个或多个MBSFN区域的无线电接入网络，其中每个MBSFN区域支持用于将媒体流传送到用户设备（UE）的多个E-MBMS承载。 基础设施设备从UE接收优选MBSFN区域的标识符和对传输质量提升的请求。 基础设施设备在MBSFN区域中分配第一和第二E-MBMS承载以支持对UE的呼叫，第一和第二E-MBMS承载在其媒体内容流中向UE提供相同的信息。 UE可以采用媒体内容的应用层时间分集接收。

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