公开(公告)号：WO1997005750A1

公开(公告)日：1997-02-13

申请号：PCT/US1996007531

申请日：1996-05-24

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  LIN, Jyh-Han ,  BENNETT, Richard, T. ,  DORENBOSCH, Jheroen

IPC: H04Q07/08

CPC classification number: H04W60/04 ,  H04W48/08

Abstract: A method and apparatus facilitates location tracking of a portable subscriber unit (122) in a radio communication system including a plurality of cells for providing radio communications with the portable subscriber unit (122). The plurality of cells are partitioned into subzones (402), a subzone (402) comprising at least one cell and utilizing at least one control channel. Each subzone (402) is assigned one of N subzone color codes (606). Adjacent subzones (402) have different subzone color codes (522), and same-valued subzone color codes (522) are reused in non-adjacent subzones (606). Control information is transmitted throughout each subzone (402) on the control channel (608) by a fixed portion (102) of the radio communication system. The control information includes the subzone color code (522) of the subzone (402). The portable subscriber unit (122) detects changes in the subzone color code (522), and thereafter, registers with the fixed portion (102) of the radio communication system in response.

Abstract translation: 一种方法和装置有助于包括用于提供与便携式用户单元（122）的无线电通信的多个小区的无线电通信系统中的便携式用户单元（122）的位置跟踪。 多个小区被划分成子区域（402），包括至少一个小区的子区域（402）并且利用至少一个控制信道。 每个子区域（402）被分配为N个子区域颜色代码之一（606）。 相邻的分区（402）具有不同的子区域颜色代码（522），并且相邻的子区域颜色代码（522）在不相邻子区域（606）中重新使用。 通过无线电通信系统的固定部分（102）在控制信道（608）上的每个子区（402）中发送控制信息。 控制信息包括子区域（402）的子区域颜色代码（522）。 便携式用户单元（122）检测子区域色码（522）的变化，然后响应于无线电通信系统的固定部分（102）进行注册。

公开(公告)号：EP1759541A2

公开(公告)日：2007-03-07

申请号：EP05753607.0

申请日：2005-05-20

Applicant: MOTOROLA, INC.

Inventor： SEGAL, Niranjan ,  DORENBOSCH, Jheroen ,  WOMACK, James ,  DROZT, Peter, M.

IPC: H04Q7/24

CPC classification number: H04W4/06 ,  H04L12/12 ,  H04L12/189 ,  H04W8/26 ,  H04W52/0216 ,  H04W52/0219 ,  H04W76/28 ,  H04W76/40 ,  H04W80/04 ,  Y02D70/142 ,  Y02D70/26

Abstract: An access point ( 102 ) conveys ( 202 ) to communication units ( 104 ) of a plurality of multicast groups, a first indication that the access point supports a method for sending a multicast message. The access point receives ( 204 ) a multicast message directed to a receiving one of the plurality of multicast groups, and determines ( 206 ) that the communication units belonging to the receiving one of the plurality of multicast groups also support the method. The access point signals ( 208 ) a second indication to selectively awaken the communication units belonging to the receiving one of the plurality of multicast groups, and transmits ( 210 ) the multicast message to the receiving one of the plurality of multicast groups in a manner that allows ( 212 ) at least one communication unit not belonging to the receiving one of the plurality of multicast groups to remain asleep during the transmitting.

公开(公告)号：WO2008042525A2

公开(公告)日：2008-04-10

申请号：PCT/US2007/076859

申请日：2007-08-27

Applicant: MOTOROLA, INC. ,  DORENBOSCH, Jheroen

Inventor： DORENBOSCH, Jheroen

IPC: H04L12/56

CPC classification number: H04L45/00 ,  H04L65/1006 ,  H04L65/104 ,  H04L65/105 ,  H04L65/1069 ,  H04M7/125 ,  H04M7/126

Abstract: A method and apparatus for passing a message at a gateway between a first network and second network. A message is received from the first network. Header information is added to the message indicative of an address associated with the gateway. Header information is added to the message indicative of an address associated with the first network. The message is forwarded from the gateway to the second network.

Abstract translation: 一种用于在第一网络和第二网络之间的网关处传递消息的方法和装置。 从第一个网络接收到一个消息。 标题信息被添加到指示与网关相关联的地址的消息中。 标题信息被添加到指示与第一网络相关联的地址的消息中。 消息从网关转发到第二个网络。

公开(公告)号：WO2003034609A1

公开(公告)日：2003-04-24

申请号：PCT/US2002/032405

申请日：2002-10-09

Applicant: MOTOROLA, INC.

Inventor： DORENBOSCH, Jheroen

IPC: H04B7/00

CPC classification number: H04M3/54 ,  H04M1/006 ,  H04M2203/1091 ,  H04M2207/18 ,  H04M2242/14 ,  H04M2242/30 ,  H04M2250/02

Abstract: An electronic device (41), method (500) and communications network (45). When the electronic device (41) is communicating with said another party's device (49) over the communications network (45), a close proximity signal received is processed when there is an identifiable electronic device (43) in close proximity thereto. In response to the close proximity signal, the device (41) determines if a transfer request signal is to be generated indicative of the identifiable electronic device (43) being a potential replacement for the electronic device (41).

Abstract translation: 电子设备（41），方法（500）和通信网络（45）。 当电子设备（41）通过通信网络（45）与所述另一方的设备（49）通信时，当存在与其紧密接近的可识别电子设备（43）时，接收到的接近信号被处理。 响应于近距离信号，设备（41）确定是否将生成指示作为电子设备（41）的潜在替换的可识别电子设备（43）的传送请求信号。

公开(公告)号：EP1327238A1

公开(公告)日：2003-07-16

申请号：EP01984362.2

申请日：2001-07-06

Applicant: MOTOROLA, INC.

Inventor： DORENBOSCH, Jheroen ,  PALLAS, Anthony

IPC: G09G5/00 ,  G09B7/00

CPC classification number: G09B7/00

Abstract: A method and system for presenting a presentation (203) to an audience. Audience information is associated with the members of teh audience and used to determined one or more audience characteristics based on the information and thereby selecting one of a plurality of presentation formats in accordance with the one or more audience characteristics.

公开(公告)号：EP1023813A1

公开(公告)日：2000-08-02

申请号：EP98942328.0

申请日：1998-08-31

Applicant: MOTOROLA, INC.

Inventor： SMITH, Christopher, S. ,  KAMPE, Frederick, L. ,  DORENBOSCH, Jheroen

IPC: H04Q7/18

CPC classification number: H04W88/022

Abstract: A selective call device for receiving a signal having an address portion and a message portion, the message portion having sub-messages, includes a receiver, a message memory for storing sub-messages, and address correlator and a decoder for determining whether the signal is directed to the selective call device and whether the signal includes a Delete Command having parameters that identify a portion of a sub-message, or an Insert Command having an additional portion and parameters that identify a location in a sub-message. In response to a Delete Command, the selective call device decreases size of a sub-message (801) stored in the message memory by erasing the identified portion of the sub-message (802). In response to an Insert Command, the selective call device increases size of a sub-message (802) stored in message memory by adding the additional portion to the sub-message at the identified location (803).

Abstract translation: 一种用于接收具有地址部分和消息部分的信号的选择性呼叫装置，所述消息部分具有子消息，包括接收器，用于存储子消息的消息存储器，以及用于确定信号是否为地址相关器和解码器的解码器 指向选择性呼叫设备以及该信号是否包括具有标识子消息的一部分的参数的删除命令或具有标识子消息中的位置的附加部分和参数的插入命令。 响应于删除命令，选择呼叫设备通过擦除子消息的标识部分（802）来减小存储在消息存储器中的子消息（801）的大小。 响应于插入命令，选择性呼叫设备通过将附加部分添加到所标识的位置处的子消息来增加存储在消息存储器中的子消息（802）的大小（803）。