公开(公告)号：AU2003223175A1

公开(公告)日：2003-09-04

申请号：AU2003223175

申请日：2003-02-12

Applicant: QUALCOMM INC

Inventor： ROSEN ERIC C ,  MAGGENTI MARK ,  CROCKETT DOUGLAS M

IPC: H04Q9/00 ,  H04L12/56 ,  H04L29/06 ,  H04W4/08 ,  H04Q7/28 ,  H04M3/56

Abstract: A method and apparatus for removing a member from an active call in a group communication network provides for receiving a member list from a user and sending a request to a server to remove the member list from the active group call. The method and apparatus further provides for announcing each member in the member list that they are being removed from the group call, receiving acknowledgement from each member in the member list, and sending a response to the request, indicating that the member list has been removed.

公开(公告)号：AU2003211096A1

公开(公告)日：2003-09-04

申请号：AU2003211096

申请日：2003-02-12

Applicant: QUALCOMM INC

Inventor： CROCKETT DOUGLAS M ,  ROSEN ERIC C ,  MAGGENTI MARK

IPC: H04L12/56 ,  H04B7/26 ,  H04Q1/00 ,  H04W4/10 ,  H04Q7/38

Abstract: A method and apparatus for initiating a group call in a group communication network provides for receiving a request for initiating a group call based on a member and initiating the group call based on the received member list. The method and apparatus also provides for announcing the group call to each member in the member list, receiving acknowledgement from a member who wishes to participate in the group call, and forwarding media to the member after its traffic channel is re-established. The method and apparatus also provides for a significant reduction in the actual total dormancy wakeup time and latency by exchanging group call signaling even when mobiles are dormant and no traffic channel is active.

公开(公告)号：CA2475398A1

公开(公告)日：2003-08-21

申请号：CA2475398

申请日：2003-02-12

Applicant: QUALCOMM INC

Inventor： MAGGENTI MARK ,  CROCKETT DOUGLAS M ,  ROSEN ERIC C

IPC: H04Q9/00 ,  H04L12/56 ,  H04L29/06 ,  H04W4/08 ,  H04Q7/28 ,  H04M3/56

Abstract: A method and apparatus for removing a member from an active call in a group communication network provides for receiving a member list from a user and sending a request to a server to remove the member list from the active grou p call. The method and apparatus further provides for announcing each member i n the member list that they are being removed from the group call, receiving acknowledgement from each member in the member list, and sending a response to the request, indicating that the member list has been removed.

公开(公告)号：AU4000401A

公开(公告)日：2001-09-17

申请号：AU4000401

申请日：2001-03-02

Applicant: QUALCOMM INC

Inventor： MAGGENTI MARK ,  CROCKETT DOUGLAS M ,  ROSEN ERIC

IPC: H04L12/56 ,  H04B7/26 ,  H04L12/18 ,  H04L29/06 ,  H04M3/56 ,  H04M7/00 ,  H04W4/06 ,  H04W4/08 ,  H04W4/10 ,  H04Q7/00

Abstract: An apparatus to form a group of communication devices over a distributed network is claimed. A first node establishes a first channel with a first communication device. At least one second node establishes at least one second channel with at least one second communication device. A controller electrically connected to the first node and the at least one second node comprises a database module. The database module comprises identification information of each of the communication devices of the group. The controller is dynamically configurable such that any single communication device of the group is capable of sending packet data through its respective channel to the other communication devices of the group.

公开(公告)号：CA2813744A1

公开(公告)日：2001-09-13

申请号：CA2813744

申请日：2001-03-02

Applicant: QUALCOMM INC

Inventor： MAGGENTI MARK ,  CROCKETT DOUGLAS M ,  ROSEN ERIC

IPC: H04L12/56 ,  H04W12/02 ,  H04B7/26 ,  H04L9/00 ,  H04L12/66 ,  H04L29/06 ,  H04W4/10 ,  H04W4/24 ,  H04W84/08

Abstract: A push-to-talk communication device to participate in a group communication net (100) is claimed. The group communication net (100) comprises a controller (104) to manage the group communication net (100) and interface with the push-to-talk communication devices (108, 112 and 116). A processor converts information signals into packet data suitable for transmission over a distributed network. The processor may also have identification information, and updates its identification information when its current identification information has or is about to change. The processor then transmits its new identification information to the controller (104). The push-to-talk devices (108, 112 and 116) also comprise a transmitter to transmit packet data through a first channel to the controller. A receiver receives packet data through a second channel from the controller. The push-to-talk devices (108, 112 and 116) also comprise a user activated mechanism to activate the transmitter when a user of the communication device wishes to transmit packet data to the controller.

公开(公告)号：CA2401324A1

公开(公告)日：2001-09-13

申请号：CA2401324

申请日：2001-03-02

Applicant: QUALCOMM INC

Inventor： ROSEN ERIC ,  CROCKETT DOUGLAS M ,  MAGGENTI MARK

IPC: H04L12/56 ,  H04B7/26 ,  H04L12/18 ,  H04L29/06 ,  H04M3/56 ,  H04M7/00 ,  H04W4/06 ,  H04W4/08 ,  H04W4/10 ,  H04Q7/00

Abstract: An apparatus to form a group of communication devices over a distributed network (10) is claimed. A fist node (22) establishes a first channel with a first communication device (12). At least one second node establishes at lea st one second channel with at least one second communication device. A controll er (18) electrically connected to the first node (22) and the at least one seco nd node (24) comprises a database module. The database module comprises identification information of each of the communication devices (12, 14, 16, 17 and 20) of the group. The controller is dynamically configurable such tha t any single communication device of the group is capable of sending packet da ta through its respective channel to the other communication devices of the gro up.

公开(公告)号：WO2005069774B1

公开(公告)日：2007-06-14

申请号：PCT/US2004040920

申请日：2004-12-07

Applicant: QUALCOMM INC ,  VIJ GAJINDER SINGH ,  BREWER BETH ANN ,  CROCKETT DOUGLAS M

Inventor： VIJ GAJINDER SINGH ,  BREWER BETH ANN ,  CROCKETT DOUGLAS M

IPC: H04B7/00 ,  H04W4/06

CPC classification number: H04W4/06 ,  H04W76/005

Abstract: The disclosed embodiments provide methods and apparatus for detecting or announcing presence and/or location information in a wireless communication network. In one aspect, a method for sharing user information in a wireless communication network includes sending an alert from an originator to a target, the alert including information about the originator and requesting information about the target, receiving information by the originator from the target in response to the alert, and updating information in the originator about the target, based on the received information. In another aspect, a method includes sending at least one alert from an originator, requesting information about at least one target user; receiving information by the originator in response to the alert; and updating information by the originator about the target user, based on information received.

Abstract translation: 所公开的实施例提供用于在无线通信网络中检测或通知存在和/或位置信息的方法和设备。 在一个方面，一种用于在无线通信网络中共享用户信息的方法包括：从始发者向目标发送警报，所述警报包括关于始发者的信息并且请求关于目标的信息;响应由发起者从目标接收信息 到警报，并且基于所接收的信息更新始发者中关于目标的信息。 另一方面，一种方法包括：从始发者发送至少一个警报，请求关于至少一个目标用户的信息; 由始发者响应于该警报接收信息; 以及基于接收到的信息由始发者更新关于目标用户的信息。

公开(公告)号：WO0167787A3

公开(公告)日：2003-03-06

申请号：PCT/US0106739

申请日：2001-03-02

Applicant: QUALCOMM INC

Inventor： MAGGENTI MARK ,  CROCKETT DOUGLAS M ,  ROSEN ERIC

IPC: H04L12/56 ,  H04B7/26 ,  H04L12/18 ,  H04L29/06 ,  H04M3/56 ,  H04M7/00 ,  H04W4/06 ,  H04W4/08 ,  H04W4/10 ,  H04Q7/38

CPC classification number: H04W76/005 ,  H04L12/1822 ,  H04L12/189 ,  H04L65/1016 ,  H04L65/103 ,  H04L65/104 ,  H04L65/1043 ,  H04L65/403 ,  H04L65/4038 ,  H04L65/4061 ,  H04M3/56 ,  H04M7/006 ,  H04M2203/2044 ,  H04W4/08 ,  H04W4/10 ,  H04W72/005

Abstract: An apparatus to form a group of communication devices over a distributed network (10) is claimed. A fist node (22) establishes a first channel with a first communication device (12). At least one second node establishes at least one second channel with at least one second communication device. A controller (18) electrically connected to the first node (22) and the at least one second node (24) comprises a database module. The database module comprises identification information of each of the communication devices (12, 14, 16, 17 and 20) of the group. The controller is dynamically configurable such that any single communication device of the group is capable of sending packet data through its respective channel to the other communication devices of the group.

Abstract translation: 声称通过分布式网络（10）形成一组通信设备的装置。 第一节点（22）与第一通信设备（12）建立第一信道。 至少一个第二节点与至少一个第二通信设备建立至少一个第二信道。 电连接到第一节点（22）和至少一个第二节点（24）的控制器（18）包括数据库模块。 数据库模块包括组的每个通信设备（12,14,16,17和20）的识别信息。 控制器是动态配置的，使得该组的任何单个通信设备能够通过其相应信道将分组数据发送到该组的其他通信设备。

公开(公告)号：WO0167674A3

公开(公告)日：2002-01-10

申请号：PCT/US0106741

申请日：2001-03-02

Applicant: QUALCOMM INC

Inventor： MAGGENTI MARK ,  CROCKETT DOUGLAS M ,  ROSEN ERIC

IPC: H04L12/56 ,  H04B7/26 ,  H04L12/66 ,  H04L29/06 ,  H04W4/10 ,  H04W84/08 ,  H04Q7/28

CPC classification number: H04L63/0428 ,  H04L63/0442 ,  H04L63/065 ,  H04L63/08 ,  H04W4/10 ,  H04W76/005

Abstract: A push-to-talk communication device to participate in a group communication net (100) is claimed. The group communication net (100) comprises a controller (104) to manage the group communication net (100) and interface with the push-to-talk communication devices (108, 112 and 116). A processor converts information signals into packet data suitable for transmission over a distributed network. The processor may also have identification information, and updates its identification information when its current identification information has or is about to change. The processor then transmits its new identification information to the controller (104). The push-to-talk devices (108, 112 and 116) also comprise a transmitter to transmit packet data through a first channel to the controller. A receiver receives packet data through a second channel from the controller. The push-to-talk devices (108, 112 and 116) also comprise a user activated mechanism to activate the transmitter when a user of the communication device wishes to transmit packet data to the controller.

Abstract translation: 要求保护参与组通信网（100）的一键通通信装置。 组通信网络（100）包括用于管理组通信网络（100）并与即按即说通信设备（108,112和116）进行接口的控制器（104）。 处理器将信息信号转换成适合于通过分布式网络传输的分组数据。 处理器还可以具有识别信息，并且当其当前标识信息已经或将要改变时更新其标识信息。 然后处理器将其新的识别信息发送到控制器（104）。 一键通设备（108,112和116）还包括发射机，用于通过第一信道将数据包数据传输到控制器。 接收机通过来自控制器的第二通道接收分组数据。 一键通设备（108,112和116）还包括用户激活的机制，以在通信设备的用户希望将分组数据发送到控制器时激活发射机。

公开(公告)号：CA2813504C

公开(公告)日：2014-12-09

申请号：CA2813504

申请日：2001-03-02

Applicant: QUALCOMM INC

Inventor： MAGGENTI MARK ,  CROCKETT DOUGLAS M ,  ROSEN ERIC

IPC: H04L12/56 ,  H04W4/10 ,  H04B7/26 ,  H04L12/18 ,  H04L12/66 ,  H04L29/06 ,  H04W4/24 ,  H04W84/08

Abstract: A push-to-talk communication device to participate in a group communication net (100) is claimed. The group communication net (100) comprises a controller (104) to manage the group communication net (100) and interface with the push-to-talk communication devices (108, 112 and 116). A processor converts information signals into packet data suitable for transmission over a distributed network. The processor may also have identification information, and updates its identification information when its current identification information has or is about to change. The processor then transmits its new identification information to the controller (104). The push-to-talk devices (108, 112 and 116) also comprise a transmitter to transmit packet data through a first channel to the controller. A receiver receives packet data through a second channel from the controller. The push-to- talk devices (108, 112 and 116) also comprise a user activated mechanism to activate the transmitter when a user of the communication device wishes to transmit packet data to the controller.