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1. 发明授权

US08996017B2 Method and apparatus for distributing synchronization information 有权
标题翻译：用于分发同步信息的方法和装置
公开(公告)号：US08996017B2
公开(公告)日：2015-03-31
申请号：US13878848
申请日：2010-10-11
申请人： Vinh Van Phan , Sami Hakola , Timo Koskela , Samuli Turtinen
发明人： Vinh Van Phan , Sami Hakola , Timo Koskela , Samuli Turtinen
IPC分类号： H04W56/00 , H04W16/14 , H04W24/00 , H04W28/04 , H04W48/08 , H04W74/08 , H04W84/04
CPC分类号： H04W56/001 , H04W16/14 , H04W24/00 , H04W28/04 , H04W48/08 , H04W56/003 , H04W74/0833 , H04W84/045
摘要： An apparatus including at least one processor and at least one memory including computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus to at least evaluate, in a cognitive node, transmission of a physical random access channel in an uplink of a communications carrier, and, based on the evaluating, utilize an interference-free guard time period of a cellular user terminal's transmission in the physical random access channel, for distributing a synchronization signal and a beacon signal locally, the cellular user terminal's transmission in the physical random access channel including a guard time period that compensates a maximum round trip delay in a cell.
摘要翻译：一种包括至少一个处理器和包括计算机程序代码的至少一个存储器的设备，所述至少一个存储器和所述计算机程序代码被配置为与所述至少一个处理器一起使得所述设备至少在认知节点中评估，在通信载波的上行链路中发送物理随机接入信道，并且基于所述评估，利用所述物理随机接入信道中的蜂窝用户终端的传输的无干扰保护时间周期，以分发同步信号和信标信号本地，蜂窝用户终端在物理随机接入信道中的传输包括补偿小区中的最大往返延迟的保护时间周期。

2. 发明申请

US20140016494A1 Secondary Spectrum Use 审中-公开
标题翻译：次频谱使用
公开(公告)号：US20140016494A1
公开(公告)日：2014-01-16
申请号：US13985305
申请日：2011-02-14
申请人： Vinh Van Phan , Samuli Turtinen , Sami Hakola , Timo Koskela
发明人： Vinh Van Phan , Samuli Turtinen , Sami Hakola , Timo Koskela
IPC分类号： H04W24/08
CPC分类号： H04W24/08 , H04W8/26 , H04W16/14 , H04W72/082
摘要： A method including: configuring a user device group for monitoring resource usage in a specified area and allocate user-device group-specific random access channel resources for informing on the resource usage; conveying a monitoring request to at least one user device based on the user device group configuration; obtaining monitoring results from at least one of the user devices in the user device group by using the group-specifically allocated random access channel resources, and processing the monitoring results for determining resource usage status the specified area.
摘要翻译：一种方法，包括：配置用户设备组，用于监控指定区域的资源使用情况，并分配用户设备组特定的随机接入信道资源，用于通知资源使用; 基于所述用户设备组配置向至少一个用户设备传送监视请求; 通过使用分组特定分配的随机接入信道资源，从用户设备组中的至少一个用户设备获取监视结果，以及处理用于确定指定区域的资源使用状态的监视结果。

3. 发明申请

US20130203424A1 Method and Apparatus for Distributing Synchronization Information 有权
标题翻译：用于分发同步信息的方法和装置
公开(公告)号：US20130203424A1
公开(公告)日：2013-08-08
申请号：US13878848
申请日：2010-10-11
申请人： Vinh Van Phan , Sami Hakola , Timo Koskela , Samuli Turtinen
发明人： Vinh Van Phan , Sami Hakola , Timo Koskela , Samuli Turtinen
IPC分类号： H04W56/00
CPC分类号： H04W56/001 , H04W16/14 , H04W24/00 , H04W28/04 , H04W48/08 , H04W56/003 , H04W74/0833 , H04W84/045
摘要： An apparatus including at least one processor and at least one memory including computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus to at least evaluate, in a cognitive node, transmission of a physical random access channel in an uplink of a communications carrier, and, based on the evaluating, utilize an interference-free guard time period of a cellular user terminal's transmission in the physical random access channel, for distributing a synchronization signal and a beacon signal locally, the cellular user terminal's transmission in the physical random access channel including a guard time period that compensates a maximum round trip delay in a cell.
摘要翻译：一种包括至少一个处理器和包括计算机程序代码的至少一个存储器的设备，所述至少一个存储器和所述计算机程序代码被配置为与所述至少一个处理器一起使得所述设备至少在认知节点中评估，在通信载波的上行链路中发送物理随机接入信道，并且基于所述评估，利用所述物理随机接入信道中的蜂窝用户终端的传输的无干扰保护时间周期，以分发同步信号和信标信号本地，蜂窝用户终端在物理随机接入信道中的传输包括补偿小区中的最大往返延迟的保护时间周期。

4. 发明申请

US20120064935A1 Dynamic Autonomous Resource Allocation and Channel Access in Cellular System Uplink 有权
标题翻译：蜂窝系统上行链路中的动态自主资源分配和信道接入
公开(公告)号：US20120064935A1
公开(公告)日：2012-03-15
申请号：US12880099
申请日：2010-09-11
申请人： Sami-Jukka Hakola , Samuli Turtinen , Timo Koskela , Vinh Van Phan
发明人： Sami-Jukka Hakola , Samuli Turtinen , Timo Koskela , Vinh Van Phan
IPC分类号： H04W72/08
CPC分类号： H04W72/02 , H04W24/08 , H04W24/10 , H04W52/244 , H04W72/04 , H04W74/00
摘要： Methods, apparatuses, and software can be provided for dynamic autonomous resource allocation and channel access in a cellular system uplink. A method can include measuring interference levels on uplink resources of a victim cell and calculating a probability of accessing channels of the uplink resources of the victim cell using the measured interference levels, including defining a suitable transmission power, and a highest value and a lowest value. The method can further include accessing a channel for which the probability of accessing has been calculated, when the probability meets a predetermined condition.
摘要翻译：可以提供方法，装置和软件用于蜂窝系统上行链路中的动态自主资源分配和信道接入。一种方法可以包括测量受害小区的上行链路资源上的干扰电平，并且使用所测量的干扰电平来计算接入受干扰小区的上行链路资源的信道的概率，包括定义合适的发射功率，以及最高值和最低值。该方法可以进一步包括当概率满足预定条件时访问已经计算了其访问概率的信道。

5. 发明授权

US08571482B2 Dynamic autonomous resource allocation and channel access in cellular System Uplink 有权
标题翻译：蜂窝系统上行链路中的动态自主资源分配和信道接入
公开(公告)号：US08571482B2
公开(公告)日：2013-10-29
申请号：US12880099
申请日：2010-09-11
申请人： Sami-Jukka Hakola , Samuli Turtinen , Timo Koskela , Vinh Van Phan
发明人： Sami-Jukka Hakola , Samuli Turtinen , Timo Koskela , Vinh Van Phan
IPC分类号： H04B1/00
CPC分类号： H04W72/02 , H04W24/08 , H04W24/10 , H04W52/244 , H04W72/04 , H04W74/00
摘要： Methods, apparatuses, and software can be provided for dynamic autonomous resource allocation and channel access in a cellular system uplink. A method can include measuring interference levels on uplink resources of a victim cell and calculating a probability of accessing channels of the uplink resources of the victim cell using the measured interference levels, including defining a suitable transmission power, and a highest value and a lowest value. The method can further include accessing a channel for which the probability of accessing has been calculated, when the probability meets a predetermined condition.
摘要翻译：可以提供方法，装置和软件用于蜂窝系统上行链路中的动态自主资源分配和信道接入。一种方法可以包括测量受害小区的上行链路资源上的干扰电平，并且使用所测量的干扰电平来计算接入受干扰小区的上行链路资源的信道的概率，包括定义合适的发射功率，以及最高值和最低值。该方法可以进一步包括当概率满足预定条件时访问已经计算了其访问概率的信道。

6. 发明授权

US09066325B2 Methods and apparatus for controlling quality of service parameters in a radio network 有权
标题翻译：在无线网络中控制服务质量参数的方法和装置
公开(公告)号：US09066325B2
公开(公告)日：2015-06-23
申请号：US13700149
申请日：2010-05-28
申请人： Vinh Van Phan , Sami Hakola , Timo Koskela , Gilles Charbit , Esa Tuomaala , Seppo Ilmari Vesterinen
发明人： Vinh Van Phan , Sami Hakola , Timo Koskela , Gilles Charbit , Esa Tuomaala , Seppo Ilmari Vesterinen
IPC分类号： H04W72/00 , H04W76/02 , H04W28/24 , H04W76/04
CPC分类号： H04W76/023 , H04W28/24 , H04W76/14 , H04W76/23
摘要： A method, apparatus, and computer program for controlling device-to-device connections and associated quality-of-service parameters are presented. The quality-of-service parameters of an end-to-end connection through a plurality of different radio access networks are aligned in connection with changing a communication mode to a direct device-to-device connection.
摘要翻译：提出了一种用于控制设备到设备连接和相关的服务质量参数的方法，设备和计算机程序。通过多个不同无线电接入网络的端到端连接的服务质量参数与将通信模式改变为直接设备到设备连接相一致。

7. 发明申请

US20130265974A1 MODE SWITCHING 有权
标题翻译：模式切换
公开(公告)号：US20130265974A1
公开(公告)日：2013-10-10
申请号：US13993535
申请日：2010-12-14
申请人： Vinh Van Phan , Sami Hakola , Timo Koskela
发明人： Vinh Van Phan , Sami Hakola , Timo Koskela
IPC分类号： H04W4/00
CPC分类号： H04W4/005 , H04W4/70 , H04W36/02 , H04W76/14
摘要： The invention relates to apparatuses, a method, computer programs and computer-readable media for controlling mode change from a normal cellular communication mode to a machine-to-machine or device-to-device communication mode and to ensure sequence number synchronization between a sender and receiver ends when said mode change is performed. The mode change control is performed by controlling the duration of the transition period for switching from the cellular communication mode to the machine-to-machine or device-to-device mode and by using a temporary server for transmission of a desired data flow or by sending at least one dummy packet.
摘要翻译：本发明涉及用于控制从正常蜂窝通信模式到机器到机器或设备到设备通信模式的模式改变的装置，方法，计算机程序和计算机可读介质，并且确保发送器并且当执行所述模式改变时接收器结束。通过控制用于从蜂窝通信模式切换到机器对机器或设备到设备模式的过渡时段的持续时间来执行模式改变控制，并且通过使用临时服务器来发送期望的数据流或通过发送至少一个虚拟数据包。

8. 发明授权

US10104519B2 Apparatus and method for communications 有权
公开(公告)号：US10104519B2
公开(公告)日：2018-10-16
申请号：US13878328
申请日：2010-10-08
申请人： Vinh Van Phan , Sami Hakola , Timo Koskela
发明人： Vinh Van Phan , Sami Hakola , Timo Koskela
IPC分类号： H04L12/26 , H04W4/70 , H04W76/27 , H04L29/08 , H04W8/18 , H04W60/00 , H04W88/02 , H04L29/06
摘要： Apparatus and method for communication are provided. The method includes storing a machine type communication channel access profile of user equipment configured to utilize machine type communication with a network when the equipment has not an active connection with the network. The access profile is based on active UE contexts including serving-cell contexts of the device on the last access occasion. The access profile is synchronized between the user equipment and the network.

9. 发明授权

US09584951B2 Mode switching 有权
标题翻译：模式切换
公开(公告)号：US09584951B2
公开(公告)日：2017-02-28
申请号：US13993535
申请日：2010-12-14
申请人： Vinh Van Phan , Sami Hakola , Timo Koskela
发明人： Vinh Van Phan , Sami Hakola , Timo Koskela
IPC分类号： H04W76/02 , H04W4/00 , H04W36/02
CPC分类号： H04W4/005 , H04W4/70 , H04W36/02 , H04W76/14
摘要： The invention relates to apparatuses, a method, computer programs and computer-readable media for controlling mode change from a normal cellular communication mode to a machine-to-machine or device-to-device communication mode and to ensure sequence number synchronization between a sender and receiver ends when said mode change is performed. The mode change control is performed by controlling the duration of the transition period for switching from the cellular communication mode to the machine-to-machine or device-to-device mode and by using a temporary server for transmission of a desired data flow or by sending at least one dummy packet.
摘要翻译：本发明涉及用于控制从正常蜂窝通信模式到机器到机器或设备到设备通信模式的模式改变的装置，方法，计算机程序和计算机可读介质，并且确保发送器并且当执行所述模式改变时接收器结束。通过控制用于从蜂窝通信模式切换到机器对机器或设备到设备模式的过渡时段的持续时间来执行模式改变控制，并且通过使用临时服务器来发送期望的数据流或通过发送至少一个虚拟数据包。

10. 发明授权

US09247554B2 Network control to direct user devices in mutual machine-to-machine communications into unlicensed frequency bands to decrease interference 有权
标题翻译：网络控制将用户设备的相互机器对机器通信引导到非授权频带，以减少干扰
公开(公告)号：US09247554B2
公开(公告)日：2016-01-26
申请号：US13879856
申请日：2010-10-18
申请人： Vinh Van Phan , Gilles Charbit , Timo Koskela , Sami Hakola
发明人： Vinh Van Phan , Gilles Charbit , Timo Koskela , Sami Hakola
IPC分类号： H04W4/00 , H04W72/06 , H04L29/08 , H04W72/08
CPC分类号： H04W72/085 , H04L67/12 , H04W4/00 , H04W4/70 , H04W72/06
摘要： Apparatuses, methods, computer programs, and computer-readable media are disclosed. A network node defines two or more user device groups, one of the user device groups using a licensed frequency band and another using an unlicensed frequency band. Timing advance parameters of user devices are determined. The user devices are assigned into one of the user device groups based on comparison of the timing advance parameters in such a manner that if a magnitude of differences of timing advance parameters of the user devices having mutual machine-to-machine communications exceeds the a timing advance parameter of at least one user device communicating with the network node, the user devices having the mutual machine-to-machine communications are directed into the user device group using the unlicensed frequency band for decreasing interference.
摘要翻译：公开了装置，方法，计算机程序和计算机可读介质。网络节点定义两个或多个用户设备组，其中一个用户设备组使用许可频带，另一个使用未许可频带。确定用户设备的定时提前参数。基于定时提前参数的比较，用户设备被分配到一个用户设备组中，使得如果具有相互的机器到机器通信的用户设备的定时提前参数的差异的大小超过了定时与网络节点通信的至少一个用户设备的提前参数，具有相互机器对机器通信的用户设备使用未经许可的频带被引导到用户设备组中以减少干扰。

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