公开(公告)号：WO2012092405A1

公开(公告)日：2012-07-05

申请号：PCT/US2011/067691

申请日：2011-12-29

Applicant: MOTOROLA SOLUTIONS, INC. ,  LOGALBO, Robert D., ,  ANDERSON, Jeffrey S., ,  HIBEN, Bradley M., ,  MCDONALD, Daniel J.,

Inventor： LOGALBO, Robert D., ,  ANDERSON, Jeffrey S., ,  HIBEN, Bradley M., ,  MCDONALD, Daniel J.,

IPC: H04W36/04 ,  H04W36/14 ,  H04W8/18 ,  H04W4/08

CPC classification number: H04W36/14 ,  H04W4/06 ,  H04W8/186 ,  H04W16/32 ,  H04W36/04 ,  H04W36/32 ,  H04W36/38 ,  H04W48/18 ,  H04W76/45

Abstract: A method for coordinating wireless coverage between a first wireless network and a second wireless network for a communication device, wherein the communication device performs the method, which includes: detecting wireless coverage by the first wireless network; affiliating to a communication group to become a member of the communication group; receiving, from an infrastructure device coupled to the first wireless network, a set of channels on the second wireless network for the communication group, wherein the set of channels is determined based on the location of members of the communication group; detecting a loss of coverage in the first wireless network of at least one member of the communication group; and, responsive to detecting the loss of coverage, switching to a channel in the set of channels on the second wireless network for communications for the communication group.

Abstract translation: 一种用于协调用于通信设备的第一无线网络和第二无线网络之间的无线覆盖的方法，其中所述通信设备执行所述方法，其包括：检测所述第一无线网络的无线覆盖; 隶属于沟通小组成为沟通组的成员; 从耦合到所述第一无线网络的基础设施设备接收用于所述通信组的所述第二无线网络上的一组信道，其中，所述一组信道基于所述通信组的成员的位置来确定; 检测所述通信组中的至少一个成员在所述第一无线网络中的覆盖损失; 并且响应于检测到所述覆盖的损失，切换到所述第二无线网络上的所述一组信道中的信道，以用于所述通信组的通信。

公开(公告)号：WO2012050813A1

公开(公告)日：2012-04-19

申请号：PCT/US2011/053343

申请日：2011-09-27

Applicant: MOTOROLA SOLUTIONS, INC. ,  LOGALBO, Robert D., ,  DOBERSTEIN, Kevin G., ,  HIBEN, Bradley M., ,  WILSON, Christopher H.,

Inventor： LOGALBO, Robert D., ,  DOBERSTEIN, Kevin G., ,  HIBEN, Bradley M., ,  WILSON, Christopher H.,

IPC: H04B7/02

CPC classification number: H04B7/022

Abstract: A method and receiver apparatus for a receiving radio unit are disclosed for use in a wireless communication system for processing transmissions from different radio units at the receiving radio unit. A first transmitting radio unit transmits first audio information (e.g., a first audio encoded frame) in a first time slot, and a second transmitting radio unit then transmits second audio information (e.g., a second audio encoded frame) in a second time slot. The receiving radio unit receives radio frequency (RF) signals comprising a first bit stream corresponding to the first audio information, and a second bit stream corresponding to the second audio information. Based on the first bit stream and the second bit stream the receiving radio unit generates a single analog audio signal that comprises combined audio information corresponding to the first audio information and the second audio information.

Abstract translation: 公开了一种用于接收无线电单元的方法和接收机装置，用于在接收无线电单元处理来自不同无线电单元的传输的无线通信系统中。 第一发送无线电单元在第一时隙中发送第一音频信息（例如，第一音频编码帧），然后第二发送无线电单元在第二时隙中发送第二音频信息（例如，第二音频编码帧）。 接收无线电单元接收包括与第一音频信息相对应的第一比特流的射频（RF）信号和对应于第二音频信息的第二比特流。 基于第一比特流和第二比特流，接收无线电单元产生包括对应于第一音频信息和第二音频信息的组合音频信息的单个模拟音频信号。

公开(公告)号：WO2009148751A3

公开(公告)日：2010-04-15

申请号：PCT/US2009042809

申请日：2009-05-05

Applicant: MOTOROLA INC ,  BEKIARES TYRONE D ,  LOGALBO ROBERT D

Inventor： BEKIARES TYRONE D ,  LOGALBO ROBERT D

IPC: H04L29/06 ,  H04H20/67 ,  H04J3/06 ,  H04N7/62 ,  H04W4/10 ,  H04W56/00

CPC classification number: H04L65/80 ,  H04L43/0858 ,  H04L65/4046 ,  H04N21/41415 ,  H04N21/4305 ,  H04N21/4307 ,  H04N21/439 ,  H04W76/005

Abstract: A method for synchronizing media reproduction across heterogeneous networks is presented. The networks include end-to-end IP broadband and narrowband simulcast networks that contain broadband and narrowband devices associated with a common communications group. A controller in the networks determines delay times for reproduction of a media stream across devices in the networks and establishes the longest delay time. The longest delay time is used to calculate appropriate transmission and reproduction timestamps to permit the devices to reproduce the provided media stream in synchronization. Narrowband base stations repeat the media stream at the time specified by a transmission timestamp, and broadband end devices reproduce the media stream at the time specified by a reproduction timestamp. By synchronizing the presentation time, the devices present the media at substantially the same time and are granted fair rights to communicate with one another.

Abstract translation: 介绍了一种在异构网络中同步媒体再现的方法。 这些网络包括端到端IP宽带和窄带联播网络，其中包含与通用通信组相关的宽带和窄带设备。 网络中的控制器确定用于跨网络中的设备再现媒体流的延迟时间，并建立最长的延迟时间。 最长的延迟时间用于计算适当的传输和再现时间戳以允许设备同步再现所提供的媒体流。 窄带基站在由传输时间戳指定的时间重复媒体流，并且宽带终端设备在由再现时间戳指定的时间再现媒体流。 通过同步呈现时间，设备基本上同时呈现媒体并且被授予公平的权利以相互通信。

公开(公告)号：WO2010014319A2

公开(公告)日：2010-02-04

申请号：PCT/US2009/048566

申请日：2009-06-25

Applicant: MOTOROLA, INC. ,  LOGALBO, Robert, D. ,  HIBEN, Bradley, M.

Inventor： LOGALBO, Robert, D. ,  HIBEN, Bradley, M.

IPC: H04W4/06 ,  H04W76/02 ,  H04W80/04

CPC classification number: H04W4/12 ,  H04L12/185 ,  H04L12/189 ,  H04W8/186 ,  H04W72/005 ,  H04W80/04 ,  H04W84/08

Abstract: A method and apparatus is provided for communicating a group message packet among wireless communication devices (WCDs) over a wide area communication network that includes a first infrastructure device (ID), a second ID and a third ID. A first communication connection is established between an envoy packet duplicator module (EPDM) that is in communication range of a source wireless communication device (WCD) and a first envoy module implemented at the first ID that is in communication range of a first destination WCD. The EPDM is implemented at the third ID. The source WCD communicates a group message packet from the source WCD to a third envoy module implemented at the third ID, which forwards the group message packet to the EPDM. The EPDM generates a first copy of the group message packet destined for the first destination WCD, and communicates the first copy of the group message packet to the first envoy module.

Abstract translation: 提供了一种用于在包括第一基础设施设备（ID），第二ID和第三ID的广域通信网络上在无线通信设备（WCD）之间传递组消息分组的方法和设备 。 在位于源无线通信设备（WCD）的通信范围内的特使分组复制器模块（EPDM）与在第一目的地WCD的通信范围内的第一ID处实现的第一特使模块之间建立第一通信连接。 EPDM在第三个ID处实施。 源WCD将来自源WCD的组消息分组传送到在第三ID处实施的第三特使模块，该第三特使模块将组消息分组转发给EPDM。 EPDM生成去往第一目的地WCD的组消息分组的第一副本，并且将组消息分组的第一副本传送到第一特使模块。

公开(公告)号：WO2006104658A3

公开(公告)日：2009-04-02

申请号：PCT/US2006008328

申请日：2006-03-06

Applicant: MOTOROLA INC ,  PANDEY APARNA ,  EKL RANDY L ,  LOGALBO ROBERT D ,  WARE CHRISTOPHER G

Inventor： PANDEY APARNA ,  EKL RANDY L ,  LOGALBO ROBERT D ,  WARE CHRISTOPHER G

IPC: G06F15/16

CPC classification number: H04W76/023 ,  H04W16/26 ,  H04W84/12 ,  H04W88/04

Abstract: Methods for performing client to client communication in a wireless local area network are disclosed. At an 'n' tier client in the wireless local area network, a signaling message from an 'n-1' tier client is received wherein the signaling message comprises a first period, a second period, and a third period. Communicating with the 'n-1' tier client during the first period and communicating with the 'n+1' tier client during the third period. At an access point in the wireless local area network, an association table identifying clients in the wireless local area network is created and a first period for client to client communication based upon the association table and traffic in the wireless local area network is determined where the access point does not communicate with the clients during the first period.

Abstract translation: 公开了在无线局域网中执行客户端到客户端通信的方法。 在无线局域网中的'n'层客户端处，接收来自'n-1'层客户端的信令消息，其中信令消息包括第一周期，第二周期和第三周期。 在第一期间与'n-1'层客户沟通，并在第三阶段与'n + 1'层客户沟通。 在无线局域网的接入点处，创建识别无线局域网中的客户端的关联表，并且确定基于无线局域网中的关联表和业务的客户端到客户端通信的第一周期，其中 接入点在第一阶段不与客户端通信。

公开(公告)号：WO2006130835A2

公开(公告)日：2006-12-07

申请号：PCT/US2006/021460

申请日：2006-06-02

Applicant: MOTOROLA, INC. ,  PANDEY, Aparna ,  EKL, Randy L. ,  LOGALBO, Robert D. ,  WARE, Christopher G.

Inventor： PANDEY, Aparna ,  EKL, Randy L. ,  LOGALBO, Robert D. ,  WARE, Christopher G.

IPC: H04W74/08 ,  H04W84/18

CPC classification number: H04W74/0808 ,  H04W84/18

Abstract: Methods for providing a client access to a channel in a meshed wireless local area network are disclosed. The methods comprise that a client in the meshed wireless local area network implement a polling based channel access methodology. The client determines that the channel is available by sensing that the channel is not busy and sends a request for access to the channel to an access point, wherein the request specifies a priority of data that is to be transmitted when the client is granted access to the channel. The client waits a time period before receiving at least one of a) a rejection of the request for access to the channel, b) access to the channel, c) modification of the request for access to the channel, and d) delay access to the channel.

Abstract translation: 公开了一种用于提供对网状无线局域网中的信道的客户端访问的方法。 这些方法包括网状无线局域网中的客户端实现基于轮询的信道接入方法。 客户端通过感测到该信道不忙并且向接入点发送对该信道的接入请求，其中该请求指定当该客户端被授权访问时要发送的数据的优先级 这个频道。 客户端在接收以下中的至少一个之前等待一段时间：a）对访问该频道的请求的拒绝，b）对该频道的访问，c）对该频道的访问请求的修改，以及d）延迟访问 这个频道。

公开(公告)号：WO2006104619A2

公开(公告)日：2006-10-05

申请号：PCT/US2006/006826

申请日：2006-02-27

Applicant: MOTOROLA, INC. ,  NEWBERG, Donald G. ,  BIGGS, Robert A. ,  KELLER, Matthew C. ,  LOGALBO, Robert D. ,  MATHIS, James E. ,  MCDONALD, Daniel J.

Inventor： NEWBERG, Donald G. ,  BIGGS, Robert A. ,  KELLER, Matthew C. ,  LOGALBO, Robert D. ,  MATHIS, James E. ,  MCDONALD, Daniel J.

IPC: H04Q7/20

CPC classification number: H04W48/14 ,  H04W36/0061 ,  H04W88/16

Abstract: Methods for informing a mobile device of adjacent sites in a RF communication system wherein the RF communication system comprises a first network and a second network are disclosed. A mobile device in the first network of the RF communication system updates a signaling gateway with position information of the mobile device wherein the signaling gateway interfaces between the first network and the second network and receives a list of adjacent sites in the second network from the signaling gateway.

Abstract translation: 在RF通信系统中通知移动设备相邻站点的方法，其中RF通信系统包括第一网络和第二网络。 RF通信系统的第一网络中的移动设备使用移动设备的位置信息来更新信令网关，其中信令网关在第一网络和第二网络之间进行接口，并从信令中接收第二网络中的相邻站点的列表 网关。

公开(公告)号：WO2010002639A3

公开(公告)日：2010-03-11

申请号：PCT/US2009048350

申请日：2009-06-24

Applicant: MOTOROLA INC ,  LOGALBO ROBERT D ,  HIBEN BRADLEY M ,  NAIR SUBHASH P

Inventor： LOGALBO ROBERT D ,  HIBEN BRADLEY M ,  NAIR SUBHASH P

IPC: H04W60/00

CPC classification number: H04W60/00 ,  H04W92/18

Abstract: A method for subscriber registration and affiliation in a peer to peer wide area network is provided. The peer to peer wide area network includes at least one Subscriber and a plurality of Peers. The method includes: communicating a registration and affiliation message including a Subscriber Registration Affiliation Index from a Subscriber to a Peer of the plurality of Peers; routing a registration and affiliation update message including a Peer Registration Affiliation Index equal to the received Subscriber Registration Affiliation Index from the Peer to other Peers of the plurality of Peers; comparing the received Peer Registration Affiliation Index with one or more other received Peer Registration Affiliation Indexes by each of the plurality of Peers; and selecting by each of the plurality of Peers a Peer Registration Affiliation for the Subscriber corresponding to a highest value Peer Registration Affiliation Index.

Abstract translation: 提供了用于在对等广域网中进行用户注册和联属的方法。 对等广域网包括至少一个订户和多个对等体。 该方法包括：将包括来自订户的订户注册联属索引的注册和联系消息传送给多个对等方的对等方; 将包括等同于所接收的订户注册联属索引的对等点注册联属指数的注册和联属更新消息从所述对等路由选择器路由到所述多个对等者中的其他对等者; 将所接收的对等点注册联属指数与所述多个对等者中的每一个的一个或多个其他所接收的对等者注册联属指数进行比较; 以及由多个Peers中的每一个选择对应于最高值对等体注册联属指数的订户的对等体注册联属。

公开(公告)号：WO2010014317A3

公开(公告)日：2010-02-04

申请号：PCT/US2009/048553

申请日：2009-06-25

Applicant: MOTOROLA, INC. ,  LOGALBO, Robert, D. ,  HIBEN, Bradley, M.

Inventor： LOGALBO, Robert, D. ,  HIBEN, Bradley, M.

IPC: H04W4/06 ,  H04W76/02

Abstract: A method and apparatus is provided for establishing communication pathways between infrastructure devices in a wide area communication network prior to transmission of a group message packet by a source wireless communication device (WCD). In one implementation, the infrastructure devices (IDs) can include a home ID of the source WCD, a first ID and a second ID. A home steward module (HSM) of the source WCD generates a distribution list (DL) for communications from the source WCD to a first communication group (CG), and communicates it to an envoy packet duplicator module (EPDM) located at the first ID. The first CG includes, for example, a first destination WCD. A first network socket of the EPDM is communicated from the HSM to a second envoy module (located at the second ID) for the first destination WCD. The HSM maps a second network socket for the second envoy module to an identifier of the first destination WCD, and communicates this mapping to the EPDM. A first communication connection can then be established between the first network socket and the second network socket.

公开(公告)号：WO2006130835A3

公开(公告)日：2007-09-27

申请号：PCT/US2006021460

申请日：2006-06-02

Applicant: MOTOROLA INC ,  PANDEY APARNA ,  EKL RANDY L ,  LOGALBO ROBERT D ,  WARE CHRISTOPHER G

Inventor： PANDEY APARNA ,  EKL RANDY L ,  LOGALBO ROBERT D ,  WARE CHRISTOPHER G

IPC: H04L12/42 ,  H04W74/08 ,  H04W84/18

CPC classification number: H04W74/0808 ,  H04W84/18

Abstract: Methods for providing a client access to a channel in a meshed wireless local area network are disclosed. The methods comprise that a client in the meshed wireless local area network implement a polling based channel access methodology. The client determines that the channel is available by sensing that the channel is not busy and sends a request for access to the channel to an access point, wherein the request specifies a priority of data that is to be transmitted when the client is granted access to the channel. The client waits a time period before receiving at least one of a) a rejection of the request for access to the channel, b) access to the channel, c) modification of the request for access to the channel, and d) delay access to the channel.

Abstract translation: 公开了一种用于提供对网状无线局域网中的信道的客户端访问的方法。 这些方法包括网状无线局域网中的客户端实现基于轮询的信道接入方法。 客户端通过感测到该信道不忙并且向接入点发送对该信道的接入请求，其中该请求指定当该客户端被授权访问时要发送的数据的优先级 这个频道。 客户端在接收以下中的至少一个之前等待一段时间：a）对访问该频道的请求的拒绝，b）对该频道的访问，c）对该频道的访问请求的修改，以及d）延迟访问 这个频道。