公开(公告)号：US20180070230A1

公开(公告)日：2018-03-08

申请号：US15806843

申请日：2017-11-08

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： STEVEN D. UPP ,  ISAM R. MAKHLOUF ,  FRANCESCA SCHULER ,  GINO A. SCRIBANO

IPC: H04W12/04 ,  H04L9/08 ,  H04W12/06 ,  G06F17/30 ,  H04L29/06

CPC classification number: H04W12/04 ,  G06F16/951 ,  H04L9/08 ,  H04L9/0819 ,  H04L9/0838 ,  H04L63/08 ,  H04W12/06

Abstract: A method and apparatus is provided for connecting a communication device to a deployable system. The deployable system obtains at least one deployable key derived on a fixed system for the deployable system based on an existing key stored on a database of the fixed system, wherein the existing key is used to authenticate a communication device. The deployable system stores the derived key. Subsequent to the storing, the deployable system is activated to provide communication resources to communication devices disconnected from the fixed system. The activated deployable system is not connected to the fixed system. The activated deployable system receives an authentication request from the communication device requesting connection to the deployable system; generates authentication vectors using the at least one derived deployable key; and authenticates an authentication response received from the communication device using the authentication vectors.

公开(公告)号：US20160128065A1

公开(公告)日：2016-05-05

申请号：US14530215

申请日：2014-10-31

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： TRENT J. MILLER ,  MARIO F. DERANGO ,  DAVID P. HELM ,  GINO A. SCRIBANO ,  PAUL D. STEINBERG

IPC: H04W72/04

CPC classification number: H04W4/22 ,  H04L5/001 ,  H04L5/0044 ,  H04L5/0069 ,  H04L5/0076 ,  H04W4/90 ,  H04W72/10

Abstract: Disclosed herein are methods and systems for allocating resources from component carriers to a public-safety mobile radio. An embodiment takes the form of a process that is carried out by carried out by a Long-Term Evolution (LTE) Evolved Node B (eNodeB). The eNodeB makes a first determination to allocate resources to a given mobile radio. The eNodeB makes a second determination that the given mobile radio is a public-safety mobile radio. In response to making the first and second determinations, the eNodeB selects, based on one or more public-safety-communication criteria, a component carrier from among a plurality of component carriers managed by the eNodeB. The eNodeB allocates resources on the selected eNodeB component carrier to the given mobile radio.

Abstract translation: 这里公开了用于将资源从组件载体分配到公共​​安全移动无线电的方法和系统。 实施例采用由长期演进（LTE）演进节点B（eNodeB）执行的过程的形式。 eNodeB首先确定向给定的移动无线电分配资源。 eNodeB再次确定给定的移动无线电是公共安全移动无线电。 响应于进行第一和第二确定，eNodeB基于一个或多个公共安全通信准则从由eNodeB管理的多个分量载波中选择分量载波。 eNodeB将所选择的eNodeB组件载波上的资源分配给给定的移动无线电。

公开(公告)号：US20160127340A1

公开(公告)日：2016-05-05

申请号：US14528459

申请日：2014-10-30

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： STEVEN D. UPP ,  ISAM R. MAKHLOUF ,  FRANCESCA SCHULER ,  GINO A. SCRIBANO

IPC: H04L29/06 ,  G06F17/30

CPC classification number: H04W12/04 ,  G06F17/30864 ,  H04L9/08 ,  H04L9/0819 ,  H04L9/0838 ,  H04L63/08 ,  H04W12/06

Abstract: A method and apparatus is provided for connecting a communication device to a deployable system. The deployable system obtains at least one deployable key derived on a fixed system for the deployable system based on an existing key stored on a database of the fixed system, wherein the existing key is used to authenticate a communication device. The deployable system stores the derived key. Subsequent to the storing, the deployable system is activated to provide communication resources to communication devices disconnected from the fixed system. The activated deployable system is not connected to the fixed system. The activated deployable system receives an authentication request from the communication device requesting connection to the deployable system; generates authentication vectors using the at least one derived deployable key; and authenticates an authentication response received from the communication device using the authentication vectors.

Abstract translation: 提供了一种用于将通信设备连接到可部署系统的方法和装置。 可部署系统基于存储在固定系统的数据库上的现有密钥获得在可部署系统的固定系统上导出的至少一个可部署密钥，其中现有密钥用于认证通信设备。 可部署系统存储派生密钥。 在存储之后，可部署系统被激活以向与固定系统断开的通信设备提供通信资源。 激活的可部署系统未连接到固定系统。 激活的可部署系统从通信设备接收请求到可部署系统的连接的认证请求; 使用所述至少一个派生可展开密钥生成认证向量; 并且使用认证向量来认证从通信设备接收的认证响应。

公开(公告)号：US20150180639A1

公开(公告)日：2015-06-25

申请号：US14631885

申请日：2015-02-26

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： GINO A. SCRIBANO ,  MIKE H. BAKER ,  XIAOWEI JIN

IPC: H04L5/00 ,  H04W4/00 ,  H04W72/08

CPC classification number: H04L5/0062 ,  H04W4/80 ,  H04W16/14 ,  H04W72/082

Abstract: A broadband device (105) can detect a proximate narrowband transmission (152) from a narrowband communication device (145). The narrowband transmission (152) can be in close enough proximity (155) to at least one bearer channel of the broadband device (105) to result in interference on the narrowband reception (152) when the broadband device (105) is transmitting and the narrowband communication device (145) is concurrently receiving. Responsive to the detecting, the broadband device (105) can gate a broadband transmission (142) to ensure the broadband transmission (142) does not interfere with the proximate narrowband reception (152). In absence of detecting the narrowband transmission (152), the broadband transmission (142) from the broadband device (105) would not be gated.

Abstract translation: 宽带设备（105）可以检测来自窄带通信设备（145）的接近​​窄带传输（152）。 窄带传输（152）可以与宽带设备（105）的至少一个承载信道足够接近（155），以在宽带设备（105）正在传输时导致对窄带接收（152）的干扰，并且 窄带通信设备（145）同时接收。 响应于检测，宽带设备（105）可以选通宽带传输（142）以确保宽带传输（142）不干扰最近的窄带接收（152）。 在没有检测到窄带传输（152）的情况下，来自宽带设备（105）的宽带传输（142）将不会被门控。