公开(公告)号：WO2011126532A1

公开(公告)日：2011-10-13

申请号：PCT/US2010/062116

申请日：2010-12-27

Applicant: MOTOROLA SOLUTIONS, INC. ,  MILLER, Trent, J. ,  AVERBUCH, Rod, N. ,  DROBKA, Gerald, R. ,  DROZT, Peter, M. ,  FIDAI, Sikendar ,  KORUS, Michael, F. ,  LEIGH, Todd, A. ,  NEWBERG, Donald, G. ,  PAPPAS, Scott, J. ,  POE, Brian, R. ,  VANSWOL, Steven, E.

Inventor： MILLER, Trent, J. ,  AVERBUCH, Rod, N. ,  DROBKA, Gerald, R. ,  DROZT, Peter, M. ,  FIDAI, Sikendar ,  KORUS, Michael, F. ,  LEIGH, Todd, A. ,  NEWBERG, Donald, G. ,  PAPPAS, Scott, J. ,  POE, Brian, R. ,  VANSWOL, Steven, E.

IPC: H04L29/06

CPC classification number: H04L65/1006 ,  H04W8/26 ,  H04W24/00 ,  H04W76/10

Abstract: A hosted inter-radio frequency subsystem interface (HIF) maintains a list of affiliated radio frequency subsystems (RFSSs), the list identifies at least one serving RFSS. An affiliation request is transmitted from the HIF to the home RFSS, which is a home RFSS of the group. The HIF receives from the serving RFSS a request to initiate an inter-RFSS group call to the group using HIF addressing. The HIF transmits a request to the home RFSS to initiate the inter-RFSS group call using serving RFSS addressing. A data packet from the home RFSS or the serving RFSS is received at the HIF. Upon receipt, the HIF transmits a copy of the data packet to the serving RFSS if the data packet was received from the home RFSS; otherwise, the HIF transmits a copy of the data packet to the home RFSS if the data packet was received from the serving RFSS.

Abstract translation: 托管的无线电频率子系统接口（HIF）维护附属射频子系统（RFSS）的列表，该列表识别至少一个服务RFSS。 归属请求从HIF发送到家庭RFSS，家庭RFSS是该组的归属RFSS。 HIF从服务RFSS接收请求，以使用HIF寻址发起对组的RFSS组呼叫。 HIF向家庭RFSS发送请求，以使用服务RFSS寻址来发起RFSS组呼叫。 来自家庭RFSS或服务RFSS的数据包在HIF处被接收。 收到后，如果从家庭RFSS接收到数据包，则HIF将数据包的副本发送到服务RFSS; 否则，如果从服务RFSS接收到数据分组，则HIF将数据分组的副本发送到家庭RFSS。

公开(公告)号：WO2011078946A1

公开(公告)日：2011-06-30

申请号：PCT/US2010/058639

申请日：2010-12-02

Applicant: MOTOROLA SOLUTIONS, INC. ,  MAO, Wei ,  AGULNIK, Anatoly ,  BISHOP, Gregory, D. ,  KORUS, Michael, F. ,  PAPPAS, Scott, J. ,  POE, Brian, R. ,  SADIQ, Rummana, S. ,  THOMAS, Peter, E. ,  VANSWOL, Steven, E.

Inventor： MAO, Wei ,  AGULNIK, Anatoly ,  BISHOP, Gregory, D. ,  KORUS, Michael, F. ,  PAPPAS, Scott, J. ,  POE, Brian, R. ,  SADIQ, Rummana, S. ,  THOMAS, Peter, E. ,  VANSWOL, Steven, E.

IPC: H04W4/10

CPC classification number: H04W4/10 ,  H04L65/103 ,  H04L65/104 ,  H04L65/4061 ,  H04W76/45 ,  H04W92/02

Abstract: A PTT bridging gateway (102) between a first PTT system (110) and a second disparate PTT system (120): receives an invitation (152) to a first client (132) to join a first group call for a first group comprising multiple member clients on the first PTT system, wherein the first client is one of the member clients of the first group; determines that the first client is mapped (154) to a second group (142) comprising multiple member clients on the second PTT system; and initiates (156) a second group call to the multiple member clients on the second PTT system.

Abstract translation: 在第一PTT系统（110）和第二不同的PTT系统（120）之间的PTT桥接网关（102）：向第一客户端（132）接收邀请（152），以加入第一组呼叫，所述第一组呼叫包括多个 第一个PTT系统的成员客户，其中第一客户是第一组的成员客户之一; 确定所述第一客户机被映射到包括所述第二PTT系统上的多个成员客户端的第二组（142） 并且向第二PTT系统上的多个成员客户端发起（156）第二组呼叫。

公开(公告)号：WO2012044438A1

公开(公告)日：2012-04-05

申请号：PCT/US2011/050480

申请日：2011-09-06

Applicant: MOTOROLA SOLUTIONS, INC. ,  VANSWOL, Steven E. ,  KASPER, Melissa D.

Inventor： VANSWOL, Steven E. ,  KASPER, Melissa D.

IPC: H04W8/04

CPC classification number: H04W8/04 ,  H04W24/04 ,  H04W92/24

Abstract: Methods, systems and apparatus are provided for recovering registration information at a home network when the home network determines that it has experienced a loss of the registration information. The home network communicates a triggering message to at least one visited network to initiate registration information recovery, and the visited network responds to the triggering message by communicating registration information for objects that are located at the visited network and that are associated with the home network. These objects may include, for example, subscriber units and/or talk groups that are associated with the home network and have roamed to the visited network.

Abstract translation: 提供了方法，系统和装置，用于在家庭网络确定其已经经历了注册信息的丢失时在家庭网络中恢复注册信息。 家庭网络将触发消息传送到至少一个访问网络以发起注册信息恢复，并且被访问网络通过传送位于被访问网络并与家庭网络相关联的对象的注册信息来响应触发消息。 这些对象可以包括例如与家庭网络相关联并且漫游到被访问网络的订户单元和/或通话组。

公开(公告)号：WO2011126531A1

公开(公告)日：2011-10-13

申请号：PCT/US2010/062115

申请日：2010-12-27

Applicant: MOTOROLA SOLUTIONS, INC. ,  MILLER, Trent J., ,  AVERBUCH, Rod N., ,  DROBKA, Gerald R., ,  DROZT, Peter M., ,  FIDAI, Sikendar, ,  KORUS, Michael F., ,  LEIGH, Todd A., ,  NEWBERG, Donald G., ,  PAPPAS, Scott J., ,  POE, Brian R., ,  VANSWOL, Steven E.,

Inventor： MILLER, Trent J., ,  AVERBUCH, Rod N., ,  DROBKA, Gerald R., ,  DROZT, Peter M., ,  FIDAI, Sikendar, ,  KORUS, Michael F., ,  LEIGH, Todd A., ,  NEWBERG, Donald G., ,  PAPPAS, Scott J., ,  POE, Brian R., ,  VANSWOL, Steven E.,

IPC: H04L29/06

CPC classification number: H04L65/1069 ,  H04W76/10

Abstract: A method and device enable establishing an inter-radio frequency subsystem interface (ISSI) unit-to-unit call between a calling unit of a calling home radio frequency subsystem (RFSS), and a called unit of a called home RFSS, through a hosted ISSI function (HIF). The method includes processing, at the HIF, a first invite message received from the calling home RFSS, wherein the first invite message includes a first request uniform resource identifier (URI) that designates an alias system unit identification (SU-ID). In response to the first invite message, transmitting, from the HIF to the called home RFSS, a second invite message, including a second request URI that designates a real SU-ID, wherein the HIF acts as the calling home RFSS. The unit-to-unit call is thus established between the calling unit and the called unit through the calling home RFSS, the HIF, and the called home RFSS.

Abstract translation: 一种方法和装置能够通过托管的方式在呼叫家庭射频子系统（RFSS）的呼叫单元和被叫家庭RFSS的被叫单元之间建立射频间子系统接口（ISSI）单元到单元呼叫 ISSI功能（HIF）。 该方法包括在HIF处理从呼叫归属RFSS接收到的第一邀请消息，其中第一邀请消息包括指定别名系统单元标识（SU-ID）的第一请求统一资源标识符（URI）。 响应于第一邀请消息，从HIF向被叫归属RFSS发送包括指定真实SU-ID的第二请求URI的第二邀请消息，其中HIF充当呼叫归属RFSS。 因此，通过呼叫家庭RFSS，HIF和被叫家庭RFSS，在呼叫单元和被叫单元之间建立单元到单元呼叫。

公开(公告)号：WO2009155079A3

公开(公告)日：2009-12-23

申请号：PCT/US2009/045567

申请日：2009-05-29

Applicant: MOTOROLA, INC. ,  MILLER, Trent, J. ,  ANDERSON, Jeff, S. ,  ANTONELLI, Michelle, M. ,  CROCKER, Ronald, T. ,  VANSWOL, Steven, E.

Inventor： MILLER, Trent, J. ,  ANDERSON, Jeff, S. ,  ANTONELLI, Michelle, M. ,  CROCKER, Ronald, T. ,  VANSWOL, Steven, E.

IPC: H04W4/08 ,  H04L12/24

Abstract: An apparatus and method for dynamic group prioritization in a communication network includes a first step (400) of defining a dynamic list of group participants by an application, such as a dispatch function. A next step (402) includes sending a request to a Group Management Function, wherein the request includes a requested group priority and the list of group participants. A next step (404) includes allocating a unique identifier to the group and assigning a group priority to the group. A next step (406) includes notifying the application, group participants, and network of the unique identifier and the network of the assigned group priority. The assigned priority of the group and its flows can be dynamically altered in real-time while the group is active.

公开(公告)号：WO2009155079A2

公开(公告)日：2009-12-23

申请号：PCT/US2009045567

申请日：2009-05-29

Applicant: MOTOROLA INC ,  MILLER TRENT J ,  ANDERSON JEFF S ,  ANTONELLI MICHELLE M ,  CROCKER RONALD T ,  VANSWOL STEVEN E

Inventor： MILLER TRENT J ,  ANDERSON JEFF S ,  ANTONELLI MICHELLE M ,  CROCKER RONALD T ,  VANSWOL STEVEN E

IPC: H04W4/08 ,  H04L12/24

CPC classification number: H04W4/08 ,  H04W8/186

Abstract: An apparatus and method for dynamic group prioritization in a communication network includes a first step (400) of defining a dynamic list of group participants by an application, such as a dispatch function. A next step (402) includes sending a request to a Group Management Function, wherein the request includes a requested group priority and the list of group participants. A next step (404) includes allocating a unique identifier to the group and assigning a group priority to the group. A next step (406) includes notifying the application, group participants, and network of the unique identifier and the network of the assigned group priority. The assigned priority of the group and its flows can be dynamically altered in real-time while the group is active.

Abstract translation: 一种用于在通信网络中进行动态组优先化的装置和方法包括通过诸如调度功能之类的应用定义组参与者的动态列表的第一步骤（400）。 下一步骤（402）包括向组管理功能发送请求，其中请求包括所请求的组优先级和组参与者的列表。 下一步骤（404）包括向该组分配唯一的标识符并向该组分配组优先级。 下一步骤（406）包括通知应用程序，组参与者和网络的唯一标识符和分配的组优先级的网络。 组的分配优先级及其流可以在组处于活动状态时实时动态更改。