公开(公告)号：WO2005004506A1

公开(公告)日：2005-01-13

申请号：PCT/US2004/010773

申请日：2004-04-08

Applicant: MOTOROLA, INC. ,  CRISLER, Kenneth J., ,  MONKS, Deborah J.,

Inventor： CRISLER, Kenneth J., ,  MONKS, Deborah J.,

IPC: H04Q7/20

CPC classification number: H04W4/06 ,  H04W4/02 ,  H04W8/186 ,  H04W84/04 ,  H04W84/12

Abstract: A method for dynamically determining a community of entities in a communications system having a plurality of entities is described. The method includes the steps of: determining (210) the location of at least a portion of the plurality of entities within a first coverage area; computing (220) an entity density function for a plurality of density calculation zones within the first coverage area as a function of the determined location of the entities; detecting (230) that a predetermined proximity density threshold has been exceeded in at least one of the density calculation zones; generating a list (240) of entities that are in proximity to the density calculation zone within which the proximity density threshold was exceeded; and determining (230) whether at least one community can be defined that includes at least two entities from the list.

Abstract translation: 描述用于动态地确定具有多个实体的通信系统中的实体的社区的方法。 该方法包括以下步骤：确定（210）第一覆盖区域内的多个实体的至少一部分的位置; 计算（220）作为确定的实体位置的函数的第一覆盖区域内的多个密度计算区域的实体密度函数; 检测（230）在所述密度计算区域中的至少一个中已经超过了预定的接近密度阈值; 生成靠近密度计算区域的实体的列表（240），其中超过了接近密度阈值; 以及确定（230）是否可以定义至少一个社区，其包括来自列表的至少两个实体。

公开(公告)号：WO2008027704A1

公开(公告)日：2008-03-06

申请号：PCT/US2007/075592

申请日：2007-08-09

Applicant: MOTOROLA INC. ,  CRISLER, Kenneth J. ,  SUDINI, Ramesh ,  WILLIS, Lawrence A.

Inventor： CRISLER, Kenneth J. ,  SUDINI, Ramesh ,  WILLIS, Lawrence A.

IPC: H04L12/56 ,  H04Q7/28

CPC classification number: H04W4/10 ,  H04W76/00 ,  H04W76/45

Abstract: A method and apparatus for reducing access delay in push-to-talk (PTT) over Cellular (PoC) communication sessions is provided in a wireless communication device (120) including a quality level controller (230) which controls the quality level at which the transmit talkburst controller (226) provides talkbursts to transmitter circuitry (206). A processor (208) signals the quality level controller (230) and the transmit talkburst controller (226) to provide a first talkburst to the transmitter circuitry (206) for transmitting at a first quality level (310), and thereafter signals the quality level controller (230) to adjust the quality level from the first quality level to a second quality level (314) so that the transmit talkburst controller (226) will provide at least one subsequent talkburst to the transmitter circuitry (206) for transmitting at the second quality level (316).

Abstract translation: 一种在无线通信设备（120）中提供了一种用于在蜂窝（PoC）通信会话中减少一键通（PTT）中的接入延迟的方法和装置，该无线通信设备包括质量控制器（230），其控制质量水平 传输话音突发控制器（226）向发射机电路（206）提供话音突发。 处理器（208）向质量水平控制器（230）和发射通话突发控制器（226）发信号以向发射机电路（206）提供第一通话突发，用于以第一质量等级（310）进行发送，然后向质量等级 控制器（230）将质量水平从第一质量水平调整到第二质量水平（314），使得发射通话突发控制器（226）将向发射机电路（206）提供至少一个后续话音突发，用于在第二质量水平 质量水平（316）。

公开(公告)号：WO2008024628A2

公开(公告)日：2008-02-28

申请号：PCT/US2007/075571

申请日：2007-08-09

Applicant: MOTOROLA INC. ,  REVEL, Agnes M. ,  BURBIDGE, Richard C. ,  CRISLER, Kenneth J. ,  WHINNETT, Nick W.

Inventor： REVEL, Agnes M. ,  BURBIDGE, Richard C. ,  CRISLER, Kenneth J. ,  WHINNETT, Nick W.

IPC: H04L1/18

CPC classification number: H04L1/1812 ,  H04L1/1803 ,  H04L1/188 ,  H04L1/1887 ,  H04W72/1278

Abstract: A method of transmitting scheduling information by a wireless communication device (200) to a network (112) for allocation of resources to the wireless communication device, comprises the steps of transmitting (500) to the network first scheduling information (SI1) relating to a first resource requirement and re-transmitting (516) the first scheduling information when the first scheduling information is not received by the network. Second scheduling information (SI2) relating to a second resource requirement subsequent to the first resource requirement is transmitted (512) to the network (112) in response to one of the first scheduling information having been received by the network and the first scheduling information having not been received by the network after a predetermined number of re-transmissions of the first scheduling information. The generation of scheduling information may be initiated in response to a trigger event such as a periodic trigger event or a non-periodic trigger event.

Abstract translation: 一种通过无线通信设备（200）向网络（112）发送调度信息以便向无线通信设备分配资源的方法包括以下步骤：向网络发送（500）第一调度信息（SI1） 当网络没有接收到第一调度信息时，第一资源需求并重新发送（516）第一调度信息。 响应于已经由网络接收的第一调度信息中的一个被发送（512）到网络（112）与第一资源需求之后的第二资源需求相关的第二调度信息（SI2），并且具有 在第一调度信息的预定次数的重新发送之后，未被网络接收。 调度信息的生成可以响应于诸如周期性触发事件或非周期性触发事件的触发事件来启动。

公开(公告)号：WO2008024628A3

公开(公告)日：2008-04-10

申请号：PCT/US2007075571

申请日：2007-08-09

Applicant: MOTOROLA INC ,  REVEL AGNES M ,  BURBIDGE RICHARD C ,  CRISLER KENNETH J ,  WHINNETT NICK W

Inventor： REVEL AGNES M ,  BURBIDGE RICHARD C ,  CRISLER KENNETH J ,  WHINNETT NICK W

IPC: H04L1/18 ,  H04W74/04

CPC classification number: H04L1/1812 ,  H04L1/1803 ,  H04L1/188 ,  H04L1/1887 ,  H04W72/1278

Abstract: A method of transmitting scheduling information by a wireless communication device (200) to a network (112) for allocation of resources to the wireless communication device, comprises the steps of transmitting (500) to the network first scheduling information (SI1) relating to a first resource requirement and re-transmitting (516) the first scheduling information when the first scheduling information is not received by the network. Second scheduling information (SI2) relating to a second resource requirement subsequent to the first resource requirement is transmitted (512) to the network (112) in response to one of the first scheduling information having been received by the network and the first scheduling information having not been received by the network after a predetermined number of re-transmissions of the first scheduling information. The generation of scheduling information may be initiated in response to a trigger event such as a periodic trigger event or a non-periodic trigger event.

Abstract translation: 一种通过无线通信设备（200）向网络（112）发送用于向无线通信设备分配资源的调度信息的方法，包括以下步骤：向网络发送（500）与第一调度信息（SI1）有关的第一调度信息 当第一调度信息未被网络接收时，第一资源需求和重传（516）第一调度信息。 响应于第一调度信息中的一个已被网络接收并且第一调度信息具有第一调度信息，将与第一资源需求之后的第二资源需求有关的第二调度信息（SI2）发送（512）到网络（112） 在预定次数的第一调度信息的重传之后没有被网络接收。 调度信息的生成可以响应于诸如周期性触发事件或非周期性触发事件之类的触发事件而发起。