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1. 发明申请

US20100274921A1 Technique for coordinated RLC and PDCP processing 有权
标题翻译：协调RLC和PDCP处理技术
公开(公告)号：US20100274921A1
公开(公告)日：2010-10-28
申请号：US12763518
申请日：2010-04-20
申请人： Jürgen Lerzer , Stefan Meyer , Stefan Strobl
发明人： Jürgen Lerzer , Stefan Meyer , Stefan Strobl
IPC分类号： G06F15/16
CPC分类号： H04W80/02 , H04L69/12 , H04L69/32
摘要： A technique for performing layer 2 processing is described. In a method implementation of this technique, at least one first RLC SDU is created from one or more first RLC PDUs. It is assumed here that the first RLC SDU belongs to an incomplete RLC SDU set that is to comprise at least one second RLC SDU, and that the second RLC SDU is to be created from at least one second RLC PDU not yet available. In a next step, a first PDCP function is applied to the first RLC SDU to create a data packet. The RLC function is only performed after the second RLC PDU has become available (or after an RLC time-out). Then, after the RLC function has been performed, the data packet is released to a second PDCP function.
摘要翻译：描述了用于执行层2处理的技术。在该技术的方法实现中，从一个或多个第一RLC PDU创建至少一个第一RLC SDU。这里假设第一RLC SDU属于将包括至少一个第二RLC SDU的不完整的RLC SDU集合，并且从尚未可用的至少一个第二RLC PDU创建第二RLC SDU。在下一步骤中，将第一PDCP功能应用于第一RLC SDU以创建数据分组。仅在第二RLC PDU变得可用之后（或在RLC超时之后）执行RLC功能。然后，在执行了RLC功能之后，数据包被释放到第二PDCP功能。

2. 发明申请

US20110199947A1 Commissioning Incoming Packet Switched Connections 有权
标题翻译：调试传入分组交换连接
公开(公告)号：US20110199947A1
公开(公告)日：2011-08-18
申请号：US13121320
申请日：2009-09-08
申请人： Stefan Strobl , Matthias Grimm , Jürgen Lerzer , Stefan Meyer
发明人： Stefan Strobl , Matthias Grimm , Jürgen Lerzer , Stefan Meyer
IPC分类号： H04L12/56 , H04B7/00
CPC分类号： H04W76/15 , H04W36/0044 , H04W36/14 , H04W88/02 , H04W88/022
摘要： A node (120) for communication within a communication system (100), wherein the node (120) comprises a network signaling stack (122), the node (120) is adapted for serving as a first radio access platform which supports incoming packet switched connections, the node (120) is adapted for interconnecting to a second radio access platform which supports outgoing packet switched connections, and the node (120) is adapted for commissioning of an incoming packet switched connection.
摘要翻译：一种用于在通信系统（100）内通信的节点（120），其中所述节点（120）包括网络信令栈（122），所述节点（120）适于用作第一无线电接入平台，所述第一无线电接入平台支持进入分组交换连接，所述节点（120）适于互连到支持输出分组交换连接的第二无线电接入平台，并且所述节点（120）适于调试进入分组交换连接。

3. 发明授权

US10206177B2 Managing a power consumption of a mobile communication device 有权
公开(公告)号：US10206177B2
公开(公告)日：2019-02-12
申请号：US13318732
申请日：2009-12-04
申请人： Jürgen Lerzer , Stefan Meyer
发明人： Jürgen Lerzer , Stefan Meyer
IPC分类号： H02J7/34 , H04W52/02
摘要： The invention relates to managing a power consumption of a mobile communication device being capable of transmitting transmission data at a transmission data rate towards a communication network. The method comprises reducing (101) a transmission data rate within a certain transmission time interval to reduce an energy consumption of the mobile communication device by a certain amount of energy, and storing (103) the certain amount of energy.

4. 发明授权

US08170001B2 Technique for synchronizing network access modules in a mobile communication device 有权
标题翻译：在移动通信设备中同步网络接入模块的技术
公开(公告)号：US08170001B2
公开(公告)日：2012-05-01
申请号：US12644729
申请日：2009-12-22
申请人： Jürgen Lerzer , Stefan Meyer
发明人： Jürgen Lerzer , Stefan Meyer
IPC分类号： H04J3/06 , H04W4/00
CPC分类号： H04W56/0015
摘要： A technique for synchronizing different network access modules in a mobile communication device is provided. A device embodiment (100) comprises a first network access module (102) having a first radio technology, or RAT, interface (114) and being clocked at a first clock frequency and a second network access module (104) having a second RAT interface (130) and being clocked at a second clock frequency, wherein the first clock frequency is different from the second clock frequency. A method implementation of this technique comprises the steps of generating a clock signal having the first clock frequency, outputting the clock signal for use as a first reference clock signal in the first network access module (102), converting the clock signal to the second clock frequency, and outputting the converted clock signal for is use a second reference clock signal in the second network access module (104).
摘要翻译：提供了一种在移动通信设备中同步不同网络接入模块的技术。设备实施例（100）包括具有第一无线电技术或RAT接口（114）并以第一时钟频率计时的第一网络接入模块（102）和具有第二RAT接口的第二网络接入模块（104）（130）并且以第二时钟频率被计时，其中所述第一时钟频率不同于所述第二时钟频率。该技术的方法实现包括以下步骤：产生具有第一时钟频率的时钟信号，输出用于第一网络访问模块（102）中的第一参考时钟信号的时钟信号，将时钟信号转换为第二时钟频率，并且输出转换的时钟信号是在第二网络访问模块（104）中使用第二参考时钟信号。

5. 发明授权

US08780938B2 Technique for coordinated RLC and PDCP processing 有权
标题翻译：协调RLC和PDCP处理技术
公开(公告)号：US08780938B2
公开(公告)日：2014-07-15
申请号：US12763518
申请日：2010-04-20
申请人： Jürgen Lerzer , Stefan Meyer , Stefan Strobl
发明人： Jürgen Lerzer , Stefan Meyer , Stefan Strobl
IPC分类号： H04J3/24
CPC分类号： H04W80/02 , H04L69/12 , H04L69/32
摘要： A technique for performing layer 2 processing is described. In a method implementation of this technique, at least one first RLC SDU is created from one or more first RLC PDUs. It is assumed here that the first RLC SDU belongs to an incomplete RLC SDU set that is to comprise at least one second RLC SDU, and that the second RLC SDU is to be created from at least one second RLC PDU not yet available. In a next step, a first PDCP function is applied to the first RLC SDU to create a data packet. The RLC function is only performed after the second RLC PDU has become available (or after an RLC time-out). Then, after the RLC function has been performed, the data packet is released to a second PDCP function.
摘要翻译：描述了用于执行层2处理的技术。在该技术的方法实现中，从一个或多个第一RLC PDU创建至少一个第一RLC SDU。这里假设第一RLC SDU属于将包括至少一个第二RLC SDU的不完整的RLC SDU组，并且第二RLC SDU将从尚不可用的至少一个第二RLC PDU创建。在下一步骤中，将第一PDCP功能应用于第一RLC SDU以创建数据分组。仅在第二RLC PDU变得可用之后（或在RLC超时之后）执行RLC功能。然后，在执行了RLC功能之后，数据包被释放到第二PDCP功能。

6. 发明授权

US08711744B2 Commissioning incoming packet switched connections 有权
标题翻译：调试进入的分组交换连接
公开(公告)号：US08711744B2
公开(公告)日：2014-04-29
申请号：US13121320
申请日：2009-09-08
申请人： Stefan Strobl , Matthias Grimm , Jürgen Lerzer , Stefan Meyer
发明人： Stefan Strobl , Matthias Grimm , Jürgen Lerzer , Stefan Meyer
IPC分类号： H04B7/00 , H04W76/02 , H04W88/02
CPC分类号： H04W76/15 , H04W36/0044 , H04W36/14 , H04W88/02 , H04W88/022
摘要： A node (120) for communication within a communication system (100), wherein the node (120) comprises a network signaling stack (122), the node (120) is adapted for serving as a first radio access platform which supports incoming packet switched connections, the node (120) is adapted for interconnecting to a second radio access platform which supports outgoing packet switched connections, and the node (120) is adapted for commissioning of an incoming packet switched connection.
摘要翻译：一种用于在通信系统（100）内通信的节点（120），其中所述节点（120）包括网络信令栈（122），所述节点（120）适于用作第一无线电接入平台，所述第一无线电接入平台支持进入分组交换连接，所述节点（120）适于互连到支持输出分组交换连接的第二无线电接入平台，并且所述节点（120）适于调试进入分组交换连接。

7. 发明授权

US08483061B2 Technique for performing layer 2 processing using a distributed memory architecture 有权
标题翻译：使用分布式存储器架构进行二层处理的技术
公开(公告)号：US08483061B2
公开(公告)日：2013-07-09
申请号：US12768254
申请日：2010-04-27
申请人： Jürgen Lerzer , Stefan Meyer , Stefan Strobl
发明人： Jürgen Lerzer , Stefan Meyer , Stefan Strobl
IPC分类号： G06F11/00
CPC分类号： H04W12/02 , H04L1/1829
摘要： A distributed memory architecture for a layer 2 processing circuit chip (50) is described. In one implementation, the layer 2 processing circuit chip (50) comprises an external memory interface configured to provide access to data packets stored in an external memory (52), a layer 2 processor (54) coupled to the external memory interface (56) and configured to process data packets retrieved from the external memory (56) to generate RLC SDUs, and an on-chip memory (58) coupled to the layer 2 processor (54) and configured to store the RLC PDUs generated by the layer 2 processor (54) prior to their transmission. Upon a request to retransmit an RLC PDU, the layer 2 processor (54) is configured to selectively read the RLC PDU to be retransmitted from the on-chip memory (58) or a data packet comprising the RLC PDU to be retransmitted from the external memory (52). In the latter case, the layer 2 processor (54) is further configured to re-generate the RLC PDU to be retransmitted from the data packet read from the external memory (52). The selectivity of the read operation depends on whether or not the RLC PDU to be retransmitted belongs to a data packet that has been completely transmitted in a single layer 1 transport unit.
摘要翻译：描述了用于层2处理电路芯片（50）的分布式存储器架构。在一个实现中，层2处理电路芯片（50）包括被配置为提供对存储在外部存储器（52）中的数据分组的访问的外部存储器接口，耦合到外部存储器接口（56）的层2处理器（54）并且被配置为处理从外部存储器（56）检索的数据分组以产生RLC SDU;以及片上存储器（58），耦合到所述层2处理器（54）并且被配置为存储由所述层2处理器（54）。在重发RLC PDU的请求时，层2处理器（54）被配置为选择性地读取要从片上存储器（58）重传的RLC PDU或者包括要从外部重传的RLC PDU的数据分组记忆（52）。在后一种情况下，层2处理器（54）还被配置为从从外部存储器（52）读取的数据分组重新生成要发送的RLC PDU。读取操作的选择性取决于要重发的RLC PDU是否属于已经在单层1传输单元中完全传输的数据分组。

8. 发明申请

US20120135696A1 Managing A Power Consumption Of A Mobile Communication Device 审中-公开
标题翻译：管理移动通信设备的功耗
公开(公告)号：US20120135696A1
公开(公告)日：2012-05-31
申请号：US13318732
申请日：2009-12-04
申请人： Jürgen Lerzer , Stefan Meyer
发明人： Jürgen Lerzer , Stefan Meyer
IPC分类号： H04B1/04
CPC分类号： H04W52/0296 , H02J7/345 , H04W52/0277 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/168
摘要： The invention relates to managing a power consumption of a mobile communication device being capable of transmitting transmission data at a transmission data rate towards a communication network. The method comprises reducing (101) a transmission data rate within a certain transmission time interval to reduce an energy consumption of the mobile communication device by a certain amount of energy, and storing (103) the certain amount of energy.
摘要翻译：本发明涉及管理能够以传输数据速率向通信网络发送传输数据的移动通信设备的功耗。该方法包括：在一定传输时间间隔内减少（101）传输数据速率，以减少移动通信设备的能量消耗一定量的能量，并存储（103）一定量的能量。

9. 发明申请

US20100165975A1 TECHNIQUE FOR SYNCHRONIZING NETWORK ACCESS MODULES IN A MOBILE COMMUNICATION DEVICE 有权
标题翻译：用于在移动通信设备中同步网络访问模块的技术
公开(公告)号：US20100165975A1
公开(公告)日：2010-07-01
申请号：US12644729
申请日：2009-12-22
申请人： Jürgen Lerzer , Stefan Meyer
发明人： Jürgen Lerzer , Stefan Meyer
IPC分类号： H04J3/06
CPC分类号： H04W56/0015
摘要： A technique for synchronizing different network access modules in a mobile communication device is provided. A device embodiment (100) comprises a first network access module (102) having a first radio technology, or RAT, interface (114) and being clocked at a first clock frequency and a second network access module (104) having a second RAT interface (130) and being clocked at a second clock frequency, wherein the first clock frequency is different from the second clock frequency. A method implementation of this technique comprises the steps of generating a clock signal having the first clock frequency, outputting the clock signal for use as a first reference clock signal in the first network access module (102), converting the clock signal to the second clock frequency, and outputting the converted clock signal for is use a second reference clock signal in the second network access module (104).
摘要翻译：提供了一种在移动通信设备中同步不同网络接入模块的技术。设备实施例（100）包括具有第一无线电技术或RAT接口（114）并以第一时钟频率计时的第一网络接入模块（102）和具有第二RAT接口的第二网络接入模块（104）（130）并且以第二时钟频率被计时，其中所述第一时钟频率不同于所述第二时钟频率。该技术的方法实现包括以下步骤：产生具有第一时钟频率的时钟信号，输出用于第一网络访问模块（102）中的第一参考时钟信号的时钟信号，将时钟信号转换为第二时钟频率，并且输出转换的时钟信号是在第二网络访问模块（104）中使用第二参考时钟信号。

10. 发明授权

US08787311B2 Technique for AT command handling in relation to an EPS packet domain 有权
标题翻译：与EPS分组域相关的AT命令处理技术
公开(公告)号：US08787311B2
公开(公告)日：2014-07-22
申请号：US13120970
申请日：2009-08-07
申请人： Jürgen Lerzer , Matthias Grimm , Michael Hohner , Reinhold Schneider
发明人： Jürgen Lerzer , Matthias Grimm , Michael Hohner , Reinhold Schneider
IPC分类号： H04W4/00
CPC分类号： H04W76/021 , H04W28/0252 , H04W36/0022 , H04W36/0033 , H04W36/14 , H04W76/11 , H04W76/12 , H04W76/15 , H04W88/02
摘要： A method and system of facilitating the use of AT commands specified for a General Packet Radio Service (GPRS) packet domain in relation to an Evolved Packet System (EPS) packet domain is provided. An embodiment of the present invention comprises defining, in response to an AT command directed to the definition of a secondary Packet Data Protocol (PDP) context, an EPS Service Data Flow (SDF) on the basis of the secondary PDP context.
摘要翻译：提供了一种有助于使用针对与演进分组系统（EPS）分组域相关的通用分组无线业务（GPRS）分组域指定的AT命令的方法和系统。本发明的实施例包括响应于针对次要分组数据协议（PDP）上下文的定义的AT命令，基于辅助PDP上下文来定义EPS服务数据流（SDF）。

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