公开(公告)号：US08005058B2

公开(公告)日：2011-08-23

申请号：US12366206

申请日：2009-02-05

申请人： Mark E. Pecen

发明人： Mark E. Pecen

IPC分类号： H04W40/00

CPC分类号： H04W36/245 ,  H04W36/14 ,  H04W36/32 ,  H04W36/36 ,  H04W48/18 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/142 ,  Y02D70/144

摘要： Methods and apparatus for use by a mobile communication device in switching operation for communications from a wireless wide area network (WWAN) to a wireless local area network (WLAN) are disclosed. While providing operation for communications in the WWAN, the mobile device continually maintains visited cell site history information in its memory. The visited cell site history information is indicative of one or more visited cell sites of the WWAN that served the mobile device over a moving time period of its operation. The mobile device continually monitors the visited cell site history information to identify whether it has been contained within a local geographic region over the moving time period. When the mobile device is identified to have been contained within the local geographic region, it is permitted to operate for communications with the WLAN. In response to such permission, the mobile device may enable its WLAN radio transceiver and select the WLAN for communications. Advantageously, switching operation for communications from the WWAN to the WLAN is performed only when appropriate. The WLAN radio transceiver may be enabled only when needed, which reduces power consumption and saves battery life in mobile device.

摘要翻译： 公开了一种移动通信设备在从无线广域网（WWAN）到无线局域网（WLAN）的通信的切换操作中使用的方法和装置。 在为WWAN中的通信提供操作的同时，移动设备在其存储器中持续维护访问的小区站点历史信息。 所访问的小区站点历史信息指示在其操作的移动时间段上为移动设备服务的WWAN的一个或多个被访问的小区站点。 移动设备连续地监视所访问的小区站点历史信息，以识别它是否已经被包含在移动时间段内的本地地理区域内。 当移动设备被识别为已被包含在本地地理区域内时，允许其操作以与WLAN通信。 响应于这种许可，移动设备可以启用其WLAN无线电收发器并选择WLAN进行通信。 有利地，仅在适当时才执行从WWAN到WLAN的通信的切换操作。 WLAN无线电收发器只有在需要时才能使能，这样可以降低功耗并节省移动设备的电池寿命。

公开(公告)号：US07505446B2

公开(公告)日：2009-03-17

申请号：US11335807

申请日：2006-01-18

申请人： Mark E. Pecen

发明人： Mark E. Pecen

IPC分类号： H04Q7/24

CPC分类号： H04W36/245 ,  H04W36/14 ,  H04W36/32 ,  H04W36/36 ,  H04W48/18 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/142 ,  Y02D70/144

摘要： A mobile switches operation for communications from a wireless wide area network (WWAN) to a wireless local area network (WLAN) in an efficient manner. While providing operation for communications in the WWAN, the mobile device continually maintains visited cell site history information which is indicative of visited cell sites of the WWAN that served the mobile device over a moving time period of its operation. The mobile device continually monitors this information to identify whether it has been contained within a local geographic region over the moving time period. When the mobile device is identified to have been contained within the local geographic region, it is permitted to operate for communications with the WLAN, and may enable its WLAN radio transceiver and select the WLAN for communications.

摘要翻译： 一种用于从无线广域网（WWAN）到无线局域网（WLAN）的通信的移动交换操作。 在为WWAN中的通信提供操作的同时，移动设备连续地维护访问的小区站点历史信息，其指示在其操作的移动时间段上服务于移动设备的WWAN的被访问的小区站点。 移动设备持续地监视该信息以识别在移动时间段内是否包含在本地地理区域内。 当移动设备被识别为已被包含在本地地理区域内时，允许其与WLAN通信，并且可以使其WLAN无线电收发器和WLAN选择通信。

公开(公告)号：US06529525B1

公开(公告)日：2003-03-04

申请号：US09574545

申请日：2000-05-19

申请人： Mark E. Pecen ,  Marcia Otting ,  Donald Dorsey

发明人： Mark E. Pecen ,  Marcia Otting ,  Donald Dorsey

IPC分类号： H04J316

CPC分类号： H04L1/1607 ,  H04L69/163 ,  H04L69/166 ,  H04W84/04

摘要： A method for sending acknowledged transport data between a mobile station (202) and a base station system (208) in a GPRS system (200) in which a protocol control unit (214) counts the number of data blocks in an acknowledgement message sent by the mobile station in response to a data packet transmission. A heuristic is then defined, based on the number of data blocks counted, and the number of corresponding data blocks corresponding to a subsequent data packet transmission is compared with the heuristic to determine that a virtual acknowledgement channel is being requested when the number of corresponding data blocks in the subsequent packet data transmission is less than the heuristic.

摘要翻译： 一种用于在GPRS系统（200）中的移动站（202）和基站系统（208）之间发送确认的传输数据的方法，其中协议控制单元（214）对由...发送的确认消息中的数据块的数量进行计数 移动台响应于数据分组传输。 然后基于计数的数据块的数量来定义启发式，并将与后续数据分组传输相对应的对应数据块的数量与启发式进行比较，以确定当相应数据的数量时正在请求虚拟确认信道 后续分组数据传输中的块小于启发式。

公开(公告)号：US20140155033A1

公开(公告)日：2014-06-05

申请号：US14131245

申请日：2011-07-14

申请人： Mihal Lazaridus ,  George Ross Staikos ,  Mark E. Pecen

发明人： Mihal Lazaridus ,  George Ross Staikos ,  Mark E. Pecen

IPC分类号： H04M1/725 ,  H04W4/16

CPC分类号： H04W4/16 ,  H04M1/6091 ,  H04M1/7253

摘要： Methods, systems, and computer programs for transferring a call described. In some aspects, during a voice call, a mobile device detects proximity of an audio appliance. The mobile device determines that the audio appliance is permitted to carry an audio portion of the voice call. The mobile device establishes a bi-directional communication link operable to transfer audio data between the mobile device and the audio appliance. In some instances, the audio data for the voice call is routed between the mobile device and the audio appliance by the bi-directional communication link.

摘要翻译： 用于传送所述呼叫的方法，系统和计算机程序。 在一些方面，在语音呼叫期间，移动设备检测音频设备的接近度。 移动设备确定音频设备被允许携带语音呼叫的音频部分。 移动设备建立可操作以在移动设备和音频设备之间传送音频数据的双向通信链路。 在一些情况下，用于语音呼叫的音频数据通过双向通信链路在移动设备和音频设备之间路由。

公开(公告)号：US20090135798A1

公开(公告)日：2009-05-28

申请号：US12366206

申请日：2009-02-05

申请人： Mark E. Pecen

发明人： Mark E. Pecen

IPC分类号： H04W40/00

CPC分类号： H04W36/245 ,  H04W36/14 ,  H04W36/32 ,  H04W36/36 ,  H04W48/18 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/142 ,  Y02D70/144

摘要： Methods and apparatus for use by a mobile communication device in switching operation for communications from a wireless wide area network (WWAN) to a wireless local area network (WLAN) are disclosed. While providing operation for communications in the WWAN, the mobile device continually maintains visited cell site history information in its memory. The visited cell site history information is indicative of one or more visited cell sites of the WWAN that served the mobile device over a moving time period of its operation. The mobile device continually monitors the visited cell site history information to identify whether it has been contained within a local geographic region over the moving time period. When the mobile device is identified to have been contained within the local geographic region, it is permitted to operate for communications with the WLAN. In response to such permission, the mobile device may enable its WLAN radio transceiver and select the WLAN for communications. Advantageously, switching operation for communications from the WWAN to the WLAN is performed only when appropriate. The WLAN radio transceiver may be enabled only when needed, which reduces power consumption and saves battery life in mobile device.

摘要翻译： 公开了一种移动通信设备在从无线广域网（WWAN）到无线局域网（WLAN）的通信的切换操作中使用的方法和装置。 在为WWAN中的通信提供操作的同时，移动设备在其存储器中持续维护访问的小区站点历史信息。 所访问的小区站点历史信息指示在其操作的移动时间段上为移动设备服务的WWAN的一个或多个被访问的小区站点。 移动设备连续地监视所访问的小区站点历史信息，以识别它是否已经被包含在移动时间段内的本地地理区域内。 当移动设备被识别为已被包含在本地地理区域内时，允许其操作以与WLAN通信。 响应于这种许可，移动设备可以启用其WLAN无线电收发器并选择WLAN进行通信。 有利地，仅在适当时才执行从WWAN到WLAN的通信的切换操作。 WLAN无线电收发器只有在需要时才能使能，这样可以降低功耗并节省移动设备的电池寿命。

公开(公告)号：US06975881B2

公开(公告)日：2005-12-13

申请号：US10647355

申请日：2003-08-25

申请人： Arnold Sheynman ,  Greg R. Black ,  Mark E. Pecen

发明人： Arnold Sheynman ,  Greg R. Black ,  Mark E. Pecen

IPC分类号： H04L12/56 ,  H04W36/14 ,  H04W88/06 ,  H04Q7/20 ,  H04Q7/38

CPC分类号： H04W36/0066 ,  H04W36/18 ,  H04W88/06

摘要： The present invention provides a communication controller and a method for maintaining a communication connection during a cell reselection. The communication connection is maintained by changing between a first operating mode, such as a packet data mode, which does not support the maintenance of a communication connection throughout a cell reselection, and a second operating mode, such as a circuit switched mode, which does support maintenance of a communication connection during a handover. Use of a virtual mobile switching center in the base station subsystem facilitates the conversion and routing of circuit switched data, transmitted between the mobile subscriber and the base transceiver station, to the packet data network while in a circuit switched mode.

公开(公告)号：US06487184B1

公开(公告)日：2002-11-26

申请号：US09649105

申请日：2000-08-25

申请人： Mark E. Pecen ,  Niels Peter Skov Andersen ,  Marcia Otting

发明人： Mark E. Pecen ,  Niels Peter Skov Andersen ,  Marcia Otting

IPC分类号： H04Q700

CPC分类号： H04L1/1628 ,  H04L1/1635 ,  H04W28/06

摘要： A radiotelephone device receiving network information, transmitted along a radio channel, from a network includes an acknowledgement coordination module determining a mode for exchange of acknowledgement information with the network. The radiotelephone device transmits the acknowledgement information to the network through a main dedicated control channel, using a defined service access point identifier corresponding to transmission of the acknowledgement information through the main dedicated control channel, in response to the mode for exchange of acknowledgement information being the main dedicated control channel. The radiotelephone device transmits the acknowledgement information to the network using a temporary block flow acknowledgement interchange in response to the mode for exchange of acknowledgement information being other than the main dedicated control channel.

摘要翻译： 从无线电信道从网络接收网络信息的无线电话装置包括确认用于与网络交换确认信息的模式的确认协调模块。 无线电话装置响应于用于交换作为确认信息的确认信息的模式，通过主专用控制信道将确认信息通过主专用控制信道发送到网络，使用与通过主专用控制信道的发送确认信息相对应的定义的服务接入点标识符 主要专用控制通道。 无线电话设备响应于用于交换不同于主专用控制信道的确认信息的模式，使用临时块流确认交换将确认信息发送到网络。

公开(公告)号：US06282182B1

公开(公告)日：2001-08-28

申请号：US09479042

申请日：2000-01-07

申请人： Mark E. Pecen ,  Niels Peter Skov Andersen ,  Charles Binzel

发明人： Mark E. Pecen ,  Niels Peter Skov Andersen ,  Charles Binzel

IPC分类号： H04Q700

CPC分类号： H04W76/28 ,  H04W76/15 ,  H04W88/06

摘要： A simplified version of a defined GPRS/EDGE Class A mobile station that incorporates transmission and reception of GPRS/EDGE data during discontinuous transmission and reception modes on a dedicated traffic channel, and that includes a mechanism for streaming GPRS/EDGE data to and from a packet-switched channel, along with optional association of a voice timeslot with one or more GPRS/EDGE data timeslots. GPRS/EDGE packet data and circuit-switched voice data are simultaneously transmitting along a dedicated GSM voice traffic channel by transmitting the GPRS/EDGE packet data between occurrences of circuit-switched voice data and silence descriptor frame data along a dedicated voice traffic channel.

摘要翻译： 定义的GPRS / EDGE A类移动站的简化版本，其在专用业务信道上的不连续发送和接收模式下包含GPRS / EDGE数据的发送和接收，并且包括用于将GPRS / EDGE数据流向和/ 分组交换信道，以及语音时隙与一个或多个GPRS / EDGE数据时隙的可选关联。 GPRS / EDGE分组数据和电路交换语音数据同时沿专用GSM话音业务信道发送，通过在专用话音业务信道上发送电路交换语音数据和静音描述符帧数据之间的GPRS / EDGE分组数据。

公开(公告)号：US09654981B2

公开(公告)日：2017-05-16

申请号：US14131129

申请日：2011-07-11

申请人： Mihal Lazaridis ,  Mark E. Pecen ,  Scott Alexander Vanstone ,  Matthew John Campagna ,  Anthony Rosati

发明人： Mihal Lazaridis ,  Mark E. Pecen ,  Scott Alexander Vanstone ,  Matthew John Campagna ,  Anthony Rosati

IPC分类号： H04W12/10 ,  H04W4/00 ,  H04L29/06 ,  H04W12/06 ,  H04W92/18

CPC分类号： H04W12/10 ,  H04L63/0492 ,  H04L63/0823 ,  H04L63/126 ,  H04W4/80 ,  H04W12/06 ,  H04W92/18

摘要： Methods, systems, and computer programs for trusted communication among mobile devices are described. In some aspects, information is wirelessly transmitted from a first mobile device to a second mobile device. The information permits the second mobile device to detect proximity of the first mobile device. In some implementations, the information can be wirelessly transmitted by a proximity-activated wireless interface, such as, for example, a Near Field Communication (NFC) interface. In response to the information, the first mobile device receives a message and a first authentication value wirelessly transmitted from the second mobile device to the first mobile device. A second authentication value is generated at the first mobile device based on the message and the shared secret value. Integrity of the message is verified based on comparing the first authentication value and the second authentication value.

公开(公告)号：US09326114B2

公开(公告)日：2016-04-26

申请号：US14131245

申请日：2011-07-14

申请人： Mihal Lazaridis ,  George Ross Staikos ,  Mark E. Pecen

发明人： Mihal Lazaridis ,  George Ross Staikos ,  Mark E. Pecen

IPC分类号： H04M1/725 ,  H04W4/16 ,  H04M1/60

CPC分类号： H04W4/16 ,  H04M1/6091 ,  H04M1/7253

摘要： Methods, systems, and computer programs for transferring a call described. In some aspects, during a voice call, a mobile device detects proximity of an audio appliance. The mobile device determines that the audio appliance is permitted to carry an audio portion of the voice call. The mobile device establishes a bi-directional communication link operable to transfer audio data between the mobile device and the audio appliance. In some instances, the audio data for the voice call is routed between the mobile device and the audio appliance by the bi-directional communication link.

摘要翻译： 用于传送所述呼叫的方法，系统和计算机程序。 在一些方面，在语音呼叫期间，移动设备检测音频设备的接近度。 移动设备确定音频设备被允许携带语音呼叫的音频部分。 移动设备建立可操作以在移动设备和音频设备之间传送音频数据的双向通信链路。 在一些情况下，用于语音呼叫的音频数据通过双向通信链路在移动设备和音频设备之间路由。