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公开(公告)号：US09210532B2
公开(公告)日：2015-12-08
申请号：US13995173
申请日：2011-12-16
申请人： Shantidev Mohanty , Rui Huang , Honggang Li , Marta M. Tarradell
发明人： Shantidev Mohanty , Rui Huang , Honggang Li , Marta M. Tarradell
摘要： Briefly, in accordance with one or more embodiments, communication is made by a machine-to-machine (M2M) device with a first base station using a first group identifier, and then a handover is performed to a second base station. The M2M device listens to a message broadcast by the second base station to determine if the first group identifier should be changed. The M2M device requests assignment of a second group identifier for communication with the second base station if it is determined that the group identifier should be changed for the M2M device. In some embodiments, the M2M device wake from an idle mode to listen to a message broadcast by the base station. If the message indicates that a group identifier should be changed, the M2M device requests assignment of an updated group identifier.
摘要翻译： 简而言之，根据一个或多个实施例，通过具有第一基站的机器对机器（M2M）装置进行通信，所述第一基站使用第一组标识符，然后对第二基站进行切换。 M2M设备监听由第二基站广播的消息，以确定是否应该改变第一组标识符。 如果确定要为M2M设备改变组标识符，则M2M设备请求分配用于与第二基站通信的第二组标识符。 在一些实施例中，M2M设备从空闲模式唤醒以监听由基站广播的消息。 如果消息指示应该改变组标识符，则M2M设备请求分配更新的组标识符。
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公开(公告)号：US20140256324A1
公开(公告)日：2014-09-11
申请号：US13995173
申请日：2011-12-16
申请人： Shantidev Mohanty , Rui Huang , Honggang Li , Marta M. Tarradell
发明人： Shantidev Mohanty , Rui Huang , Honggang Li , Marta M. Tarradell
摘要： Briefly, in accordance with one or more embodiments, communication is made by a machine-to-machine (M2M) device with a first base station using a first group identifier, and then a handover is performed to a second base station. The M2M device listens to a message broadcast by the second base station to determine if the first group identifier should be changed. The M2M device requests assignment of a second group identifier for communication with the second base station if it is determined that the group identifier should be changed for the M2M device. In some embodiments, the M2M device wake from an idle mode to listen to a message broadcast by the base station. If the message indicates that a group identifier should be changed, the M2M device requests assignment of an updated group identifier.
摘要翻译： 简而言之，根据一个或多个实施例，通过具有第一基站的机器对机器（M2M）装置进行通信，所述第一基站使用第一组标识符，然后对第二基站进行切换。 M2M设备监听由第二基站广播的消息，以确定是否应该改变第一组标识符。 如果确定要为M2M设备改变组标识符，则M2M设备请求分配用于与第二基站通信的第二组标识符。 在一些实施例中，M2M设备从空闲模式唤醒以监听由基站广播的消息。 如果消息指示应该改变组标识符，则M2M设备请求分配更新的组标识符。
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公开(公告)号：US20130343236A1
公开(公告)日：2013-12-26
申请号：US13997255
申请日：2011-09-30
申请人： Sherry Chen , Marta M. Tarradell
发明人： Sherry Chen , Marta M. Tarradell
IPC分类号： H04J3/16
CPC分类号： H04J3/1694 , H04B1/715 , H04J11/0023 , H04W72/1215 , H04W88/06
摘要： Technology for reducing interference in collocated radios is disclosed. One method comprises identifying a repeating transmit/receive (Tx/Rx) pattern for multiple radios located in a mobile communication device having a Bluetooth radio collocated with an OFDMA radio. A persistent reservation is requested for at least one sub-frame from the OFDMA radio when the repeating Tx/Rx pattern indicates a Bluetooth packet wherein the Bluetooth radio can not transmit without interference with the OFDMA radio. The repeating Tx/Rx pattern is modified based on the persistent reservation. The Bluetooth radio can communicate based on the modified repeating Tx/Rx pattern to enable interference free communication for the Bluetooth radio and the OFDMA radio in the multi-radio mobile communication device. A collocated WiFi radio's transceiver can align its Tx/Rx with the Tx/Rx pattern, and transmit and receive at the same time slots that other collocated radios are transmitting, and receiving.
摘要翻译： 公开了用于减少并置无线电中的干扰的技术。 一种方法包括识别位于具有与OFDMA无线电并置的蓝牙无线电的移动通信设备中的多个无线电的重复的发射/接收（Tx / Rx）模式。 当重复的Tx / Rx模式指示蓝牙无线电无法在不干扰OFDMA无线电的情况下不发射的蓝牙分组时，从OFDMA无线电向至少一个子帧请求持续预留。 基于永久保留来修改重复的Tx / Rx模式。 蓝牙无线电可以基于经修改的重复Tx / Rx模式进行通信，以便在多无线电移动通信设备中为蓝牙无线电和OFDMA无线电提供无干扰通信。 配置的WiFi无线电收发器可以将其Tx / Rx与Tx / Rx模式对齐，并且在与其他并置无线电正在发送和接收的同一时隙进行发送和接收。
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公开(公告)号：US09357433B2
公开(公告)日：2016-05-31
申请号：US13976601
申请日：2011-09-30
申请人： Marta M. Tarradell , Sherry Chen
发明人： Marta M. Tarradell , Sherry Chen
CPC分类号： H04W28/044 , H04L27/2601 , H04W4/80 , H04W72/0446 , H04W72/1215 , H04W74/085 , H04W88/06
摘要： Technology for reducing interference in collocated radios is disclosed. One method comprises logging transmit/receive information from a Bluetooth radio and an OFDMA radio for a repeating Tx/Rx pattern. Data collisions between the radios are identified. A persistent reservation is requested in the OFDMA radio for collisions in the repeating Tx/Rx pattern. A repeating Bluetooth Tx/Rx pattern is derived from the logged data and the collision data. Bluetooth radio communication is accomplished using the Bluetooth Tx/Rx pattern.
摘要翻译： 公开了用于减少并置无线电中的干扰的技术。 一种方法包括记录来自蓝牙无线电的发射/接收信息和用于重复的Tx / Rx模式的OFDMA无线电。 识别无线电之间的数据冲突。 在OFDMA无线电中请求持续的预留用于重复的Tx / Rx模式中的冲突。 从记录的数据和冲突数据导出重复的蓝牙Tx / Rx模式。 使用蓝牙Tx / Rx模式实现蓝牙无线电通信。
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公开(公告)号：US20150215220A1
公开(公告)日：2015-07-30
申请号：US14581216
申请日：2014-12-23
IPC分类号： H04L12/859 , H04W72/04 , H04W28/02
CPC分类号： H04L47/2475 , H04W28/0215 , H04W28/0252
摘要： Described is a User Equipment (UE) to communicate with an eNB on an LTE network, the UE comprising: EPS bearers, at least one of which is configured with a TFT, wherein the TFT includes one or more packet filters; a transmitter to transmit traffic over the LTE network to the eNB, the traffic having packets; and logic to configure the one or more packet filters for uplink transmission with an indicator, wherein the indicator to identify whether the packets in the traffic are attended. Described is a Public Data Network Gateway (PGW) comprising: logic to associate a packet filter of an uplink traffic flow with a packet filter in a downlink traffic flow; and logic to label packets for downlink traffic as attended or unattended in the downlink traffic flow when the associated packet filter of the uplink traffic flow is identified as attended or unattended, respectively.
摘要翻译： 描述了用于在LTE网络上与eNB通信的用户设备（UE），所述UE包括：EPS承载，其中至少一个配置有TFT，其中所述TFT包括一个或多个分组过滤器; 一个发射机，用于通过LTE网络向eNB传输业务，该业务具有分组; 以及用于使用指示符配置用于上行链路传输的所述一个或多个分组过滤器的逻辑，其中，用于标识所述业务中的分组是否被参与的所述指示符。 描述了一种公共数据网络网关（PGW），包括：在下行链路业务流中将上行链路业务流的分组过滤与分组过滤器相关联的逻辑; 以及当上行链路业务流的相关联的分组过滤器分别被识别为被无人值守或被无人值守时，在下行链路业务流中标记用于下行链路业务的分组的分组的逻辑。
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公开(公告)号：US09319165B2
公开(公告)日：2016-04-19
申请号：US13997255
申请日：2011-09-30
申请人： Sherry Chen , Marta M. Tarradell
发明人： Sherry Chen , Marta M. Tarradell
CPC分类号： H04J3/1694 , H04B1/715 , H04J11/0023 , H04W72/1215 , H04W88/06
摘要： Technology for reducing interference in collocated radios is disclosed. One method comprises identifying a repeating transmit/receive (Tx/Rx) pattern for multiple radios located in a mobile communication device having a Bluetooth radio collocated with an OFDMA radio. A persistent reservation is requested for at least one sub-frame from the OFDMA radio when the repeating Tx/Rx pattern indicates a Bluetooth packet wherein the Bluetooth radio can not transmit without interference with the OFDMA radio. The repeating Tx/Rx pattern is modified based on the persistent reservation. The Bluetooth radio can communicate based on the modified repeating Tx/Rx pattern to enable interference free communication for the Bluetooth radio and the OFDMA radio in the multi-radio mobile communication device. A collocated WiFi radio's transceiver can align its Tx/Rx with the Tx/Rx pattern, and transmit and receive at the same time slots that other collocated radios are transmitting, and receiving.
摘要翻译： 公开了用于减少并置无线电中的干扰的技术。 一种方法包括识别位于具有与OFDMA无线电并置的蓝牙无线电的移动通信设备中的多个无线电的重复的发射/接收（Tx / Rx）模式。 当重复的Tx / Rx模式指示蓝牙无线电无法在不干扰OFDMA无线电的情况下不发射的蓝牙分组时，从OFDMA无线电向至少一个子帧请求持续预留。 基于永久保留来修改重复的Tx / Rx模式。 蓝牙无线电可以基于经修改的重复Tx / Rx模式进行通信，以便在多无线电移动通信设备中为蓝牙无线电和OFDMA无线电提供无干扰通信。 配置的WiFi无线电收发器可以将其Tx / Rx与Tx / Rx模式对齐，并且在与其他并置无线电正在发送和接收的同一时隙进行发送和接收。
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公开(公告)号：US20150296412A1
公开(公告)日：2015-10-15
申请号：US13976601
申请日：2011-09-30
申请人： Marta M. Tarradell , Sherry Chen
发明人： Marta M. Tarradell , Sherry Chen
CPC分类号： H04W28/044 , H04L27/2601 , H04W4/80 , H04W72/0446 , H04W72/1215 , H04W74/085 , H04W88/06
摘要： Technology for reducing interference in collocated radios is disclosed. One method comprises logging transmit/receive information from a Bluetooth radio and an OFDMA radio for a repeating Tx/Rx pattern. Data collisions between the radios are identified. A persistent reservation is requested in the OFDMA radio for collisions in the repeating Tx/Rx pattern. A repeating Bluetooth Tx/Rx pattern is derived from the logged data and the collision data. Bluetooth radio communication is accomplished using the Bluetooth Tx/Rx pattern.
摘要翻译： 公开了用于减少并置无线电中的干扰的技术。 一种方法包括记录来自蓝牙无线电的发射/接收信息和用于重复的Tx / Rx模式的OFDMA无线电。 识别无线电之间的数据冲突。 在OFDMA无线电中请求持续的预留用于重复的Tx / Rx模式中的冲突。 从记录的数据和冲突数据导出重复的蓝牙Tx / Rx模式。 使用蓝牙Tx / Rx模式实现蓝牙无线电通信。
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