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公开(公告)号：US08965338B2
公开(公告)日：2015-02-24
申请号：US12157371
申请日：2008-06-09
申请人： Achim Luft , Maik Bienas , Hyung-Nam Choi , Martin Hans
发明人： Achim Luft , Maik Bienas , Hyung-Nam Choi , Martin Hans
CPC分类号： H04W12/06 , G06Q30/0205 , H04L63/0853 , H04L63/0876 , H04L63/162 , H04W8/183 , H04W12/08 , H04W16/32 , H04W36/04 , H04W36/06 , H04W36/12 , H04W36/32 , H04W76/11 , H04W84/045 , H04W84/12 , H04W84/18
摘要： Methods and apparatus that provide user access control within wireless networks such as those having both fixed and portable nodes. In one embodiment, the network comprises a 3G cellular network or Interworking WLAN (iWLAN), and the portable nodes comprise Home Node B (HNB) base stations. The HNB is configured to authenticate new users, and provide network access while still maintaining user privacy. The portable nodes also may operate in a number of different operating modes which provide different functional control over user access. In one variant, an easy-to-use owner-assigned ID based access control mechanism with a reliable unambiguous user ID is utilized. Methods for providing access control across differing network architectures and protocols, such the aforementioned iWLAN, and business methods, are also described.
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2.发明授权Method of accessing a physical random access channel, method of signaling access information for accessing a physical random access channel, mobile communication terminal and base station 有权访问物理随机接入信道的方法，用于接入物理随机接入信道的接入信息的信令的方法，移动通信终端和基站公开(公告)号：US08913562B2
公开(公告)日：2014-12-16
申请号：US12262207
申请日：2008-10-31
申请人： Maik Bienas , Hyung-Nam Choi , Achim Luft , Andreas Schmidt
发明人： Maik Bienas , Hyung-Nam Choi , Achim Luft , Andreas Schmidt
IPC分类号： H04W4/00 , G01R31/08 , G06F11/00 , G08C15/00 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26 , H04W74/08 , H04W74/00
CPC分类号： H04W74/085 , H04W74/006 , H04W74/0833 , H04W74/0875
摘要： A method of accessing a physical random access channel, a method of signaling access information for accessing a physical random access channel, a mobile communication terminal and a base station are provided. The method of accessing a physical random access channel comprises selecting a plurality of transmission time intervals from transmission time intervals being allowed for accessing a physical random access channel, randomly selecting one transmission time interval of the plurality of transmission time intervals, and accessing the physical random access channel in the randomly selected transmission time interval. A mobile communication terminal is configured to carry out the method.
摘要翻译： 提供访问物理随机接入信道的方法，用于接入物理随机接入信道的接入信息的信令的方法，移动通信终端和基站。 访问物理随机接入信道的方法包括从允许访问物理随机接入信道的传输时间间隔中选择多个传输时间间隔，随机选择多个传输时间间隔的一个传输时间间隔，以及访问物理随机 随机选择的传输时间间隔中的接入信道。 移动通信终端被配置为执行该方法。
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公开(公告)号：US08644273B2
公开(公告)日：2014-02-04
申请号：US12496550
申请日：2009-07-01
申请人： Hyung-Nam Choi , Maik Bienas , Achim Luft
发明人： Hyung-Nam Choi , Maik Bienas , Achim Luft
CPC分类号： H04W52/18 , H04W24/02 , H04W28/0215 , H04W72/0453 , H04W84/045
摘要： Methods and apparatus that reduce network management overhead required for the operation of wireless femtocells. In one aspect of the invention, a central network entity governs the simultaneous operation of several femtocells by specifying modes of operation, and operational parameters for one or more of the femtocells. In one embodiment, at least one of the specified modes of operation directs a femtocell to operate in a substantially autonomous manner within the network-defined operational parameters. The network-defined constraints are provided to the femtocell for example, responsive to a successful registration attempt.
摘要翻译： 减少无线毫微微小区操作所需的网络管理开销的方法和装置。 在本发明的一个方面，中央网络实体通过指定操作模式以及一个或多个毫微微蜂窝基站的操作参数来控制若干毫微微小区的同时操作。 在一个实施例中，指定的操作模式中的至少一个指示毫微微小区在网络定义的操作参数内以基本自主的方式操作。 例如，响应于成功的注册尝试，将网络定义的约束提供给毫微微小区。
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4.发明申请公开(公告)号：US20110002314A1
公开(公告)日：2011-01-06
申请号：US12496550
申请日：2009-07-01
申请人： Hyung-Nam Choi , Maik Bienas , Achim Luft
发明人： Hyung-Nam Choi , Maik Bienas , Achim Luft
IPC分类号： H04W4/00
CPC分类号： H04W52/18 , H04W24/02 , H04W28/0215 , H04W72/0453 , H04W84/045
摘要： Methods and apparatus that reduce network management overhead required for the operation of wireless femtocells. In one aspect of the invention, a central network entity governs the simultaneous operation of several femtocells by specifying modes of operation, and operational parameters for one or more of the femtocells. In one embodiment, at least one of the specified modes of operation directs a femtocell to operate in a substantially autonomous manner within the network-defined operational parameters. The network-defined constraints are provided to the femtocell for example, responsive to a successful registration attempt.
摘要翻译： 减少无线毫微微小区操作所需的网络管理开销的方法和装置。 在本发明的一个方面，中央网络实体通过指定操作模式以及一个或多个毫微微蜂窝基站的操作参数来控制若干毫微微小区的同时操作。 在一个实施例中，指定的操作模式中的至少一个指示毫微微小区在网络定义的操作参数内以基本自主的方式操作。 例如，响应于成功的注册尝试，将网络定义的约束提供给毫微微小区。
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5.发明申请公开(公告)号：US20100272059A1
公开(公告)日：2010-10-28
申请号：US12431032
申请日：2009-04-28
申请人： Maik Bienas , Hyung-Nam Choi , Achim Luft
发明人： Maik Bienas , Hyung-Nam Choi , Achim Luft
CPC分类号： H04W36/385
摘要： In various embodiments, a mobile radio communication device is provided. The mobile radio communication device may include a mobile radio communication protocol circuit configured to provide a home base station function for a mobile radio communication with a mobile radio communication terminal device, and a mobile radio resources allocation and reservation circuit configured to allocate and reserve mobile radio resources to a home base station for mobile radio user data transmission between the mobile radio communication device and the mobile radio communication terminal device.
摘要翻译： 在各种实施例中，提供了移动无线电通信设备。 移动无线电通信设备可以包括：移动无线电通信协议电路，被配置为提供用于与移动无线电通信终端设备的移动无线电通信的家庭基站功能;以及移动无线电资源分配和预留电路，被配置为分配和预留移动无线电 向移动无线通信装置与移动无线通信终端装置之间的移动无线用户数据发送的家庭基站的资源。
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6.发明申请METHODS AND APPARATUS FOR CONFIGURATION OF FEMTOCELLS IN A WIRELESS NETWORK 有权用于在无线网络中配置FEMTOCELL的方法和装置公开(公告)号：US20100273468A1
公开(公告)日：2010-10-28
申请号：US12431588
申请日：2009-04-28
申请人： Maik Bienas , Hyung-Nam Choi , Andreas Schmidt , Achim Luft , Markus Mueck
发明人： Maik Bienas , Hyung-Nam Choi , Andreas Schmidt , Achim Luft , Markus Mueck
CPC分类号： H04W48/16 , H04W16/14 , H04W16/18 , H04W24/00 , H04W24/02 , H04W28/18 , H04W72/04 , H04W84/045 , H04W84/18 , H04W88/08
摘要： Methods and apparatus that enable and optimize the simultaneous operation of several wireless femtocells having overlapping coverage areas. In one embodiment of the invention, a resource allocation (e.g., time-frequency grid for an OFDM or TDMA based wireless network) governs the simultaneous operation of several femtocells with overlapping coverage areas by specifying uses for resources. A resource allocation unit (RAU) entity is disclosed for managing and modifying resource allocations for femtocells. The community of femtocells can flexibly share resources according to the time-frequency grid, thereby maximizing spectral efficiency without requiring substantial network overhead.
摘要翻译： 能够和优化具有重叠覆盖区域的几个无线毫微微小区的同时操作的方法和装置。 在本发明的一个实施例中，资源分配（例如，基于OFDM或TDMA的无线网络的时间频率网格）通过指定资源的使用来管理具有重叠覆盖区域的多个毫微微小区的同时操作。 公开了用于管理和修改毫微微小区的资源分配的资源分配单元（RAU）实体。 毫微微小区的社区可以根据时间频率网格灵活地共享资源，从而最大化频谱效率，而不需要大量的网络开销。
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7.发明授权公开(公告)号：US09258807B2
公开(公告)日：2016-02-09
申请号：US12772269
申请日：2010-05-03
申请人： Hyung-Nam Choi , Maik Bienas , Achim Luft , Andreas Schmidt
发明人： Hyung-Nam Choi , Maik Bienas , Achim Luft , Andreas Schmidt
CPC分类号： H04W72/042 , H04L5/0007 , H04L5/0053 , H04L5/0094 , H04W72/0453
摘要： A communication network device of a communication system is described comprising a transmitter configured to transmit data in a plurality of frames, wherein in each frame, a plurality of communication resource elements is provided to be allocated for data transmission of downlink control data, wherein a data communication resource element is defined by a frequency range and a communication time interval within the frame and a communication resource allocator configured to allocate a first set of the communication resource elements of the plurality of communication resource elements provided to be allocated for data reception of downlink control data in a frame for the transmission of the downlink control data and to allocate a second set of the communication resource elements of the plurality of communication resource elements provided to be allocated for data reception of downlink control data in the frame that have not been allocated for the transmission of downlink control data for the transmission of data of another type than the downlink control data.
摘要翻译： 描述了通信系统的通信网络设备，其包括被配置为在多个帧中发送数据的发射机，其中在每个帧中，提供多个通信资源元素以被分配用于下行链路控制数据的数据传输，其中数据 通信资源元素由帧内的频率范围和通信时间间隔定义，通信资源分配器被配置为分配被分配用于下行链路控制的数据接收的多个通信资源元素的第一组通信资源元素 用于发送下行链路控制数据的帧中的数据，并且分配被分配用于未分配给帧的下行链路控制数据的下行链路控制数据的数据接收的多个通信资源元素的第二组通信资源元素 传输下行链路控制数据 传输另一种类型的数据比下行链路控制数据。
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8.发明授权Methods and apparatus for configuration of femtocells in a wireless network 有权用于在无线网络中配置毫微微小区的方法和装置公开(公告)号：US08880083B2
公开(公告)日：2014-11-04
申请号：US12431588
申请日：2009-04-28
申请人： Maik Bienas , Hyung-Nam Choi , Andreas Schmidt , Achim Luft , Markus Mueck
发明人： Maik Bienas , Hyung-Nam Choi , Andreas Schmidt , Achim Luft , Markus Mueck
IPC分类号： H04W40/00 , H04W4/00 , H04W24/02 , H04W72/04 , H04W84/18 , H04W24/00 , H04W84/04 , H04W28/18
CPC分类号： H04W48/16 , H04W16/14 , H04W16/18 , H04W24/00 , H04W24/02 , H04W28/18 , H04W72/04 , H04W84/045 , H04W84/18 , H04W88/08
摘要： Methods and apparatus that enable and optimize the simultaneous operation of several wireless femtocells having overlapping coverage areas. In one embodiment of the invention, a resource allocation (e.g., time-frequency grid for an OFDM or TDMA based wireless network) governs the simultaneous operation of several femtocells with overlapping coverage areas by specifying uses for resources. A resource allocation unit (RAU) entity is disclosed for managing and modifying resource allocations for femtocells. The community of femtocells can flexibly share resources according to the time-frequency grid, thereby maximizing spectral efficiency without requiring substantial network overhead.
摘要翻译： 能够和优化具有重叠覆盖区域的几个无线毫微微小区的同时操作的方法和装置。 在本发明的一个实施例中，资源分配（例如，基于OFDM或TDMA的无线网络的时间频率网格）通过指定资源的使用来管理具有重叠覆盖区域的多个毫微微小区的同时操作。 公开了用于管理和修改毫微微小区的资源分配的资源分配单元（RAU）实体。 毫微微小区的社区可以根据时间频率网格灵活地共享资源，从而最大化频谱效率，而不需要大量的网络开销。
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9.发明申请公开(公告)号：US20110268046A1
公开(公告)日：2011-11-03
申请号：US12772269
申请日：2010-05-03
申请人： Hyung-Nam Choi , Maik Bienas , Achim Luft , Andreas Schmidt
发明人： Hyung-Nam Choi , Maik Bienas , Achim Luft , Andreas Schmidt
IPC分类号： H04W4/00
CPC分类号： H04W72/042 , H04L5/0007 , H04L5/0053 , H04L5/0094 , H04W72/0453
摘要： A communication network device of a communication system is described comprising a transmitter configured to transmit data in a plurality of frames, wherein in each frame, a plurality of communication resource elements is provided to be allocated for data transmission of downlink control data, wherein a data communication resource element is defined by a frequency range and a communication time interval within the frame and a communication resource allocator configured to allocate a first set of the communication resource elements of the plurality of communication resource elements provided to be allocated for data reception of downlink control data in a frame for the transmission of the downlink control data and to allocate a second set of the communication resource elements of the plurality of communication resource elements provided to be allocated for data reception of downlink control data in the frame that have not been allocated for the transmission of downlink control data for the transmission of data of another type than the downlink control data.
摘要翻译： 描述了通信系统的通信网络设备，其包括被配置为在多个帧中发送数据的发射机，其中在每个帧中，提供多个通信资源元素以被分配用于下行链路控制数据的数据传输，其中数据 通信资源元素由帧内的频率范围和通信时间间隔定义，通信资源分配器被配置为分配被分配用于下行链路控制的数据接收的多个通信资源元素的第一组通信资源元素 用于发送下行链路控制数据的帧中的数据，并且分配被分配用于未分配给帧的下行链路控制数据的下行链路控制数据的数据接收的多个通信资源元素的第二组通信资源元素 传输下行链路控制数据 传输另一种类型的数据比下行链路控制数据。
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公开(公告)号：US20090305671A1
公开(公告)日：2009-12-10
申请号：US12157371
申请日：2008-06-09
申请人： Achim Luft , Maik Bienas , Hyung-Nam Choi , Martin Hans
发明人： Achim Luft , Maik Bienas , Hyung-Nam Choi , Martin Hans
CPC分类号： H04W12/06 , G06Q30/0205 , H04L63/0853 , H04L63/0876 , H04L63/162 , H04W8/183 , H04W12/08 , H04W16/32 , H04W36/04 , H04W36/06 , H04W36/12 , H04W36/32 , H04W76/11 , H04W84/045 , H04W84/12 , H04W84/18
摘要： Methods and apparatus that provide user access control within wireless networks such as those having both fixed and portable nodes. In one embodiment, the network comprises a 3G cellular network or Interworking WLAN (iWLAN), and the portable nodes comprise Home Node B (HNB) base stations. The HNB is configured to authenticate new users, and provide network access while still maintaining user privacy. The portable nodes also may operate in a number of different operating modes which provide different functional control over user access. In one variant, an easy-to-use owner-assigned ID based access control mechanism with a reliable unambiguous user ID is utilized. Methods for providing access control across differing network architectures and protocols, such the aforementioned iWLAN, and business methods, are also described.
摘要翻译： 在诸如具有固定和便携式节点的无线网络内提供用户访问控制的方法和装置。 在一个实施例中，网络包括3G蜂窝网络或互通WLAN（iWLAN），并且便携式节点包括家庭节点B（HNB）基站。 HNB配置为验证新用户，并提供网络访问，同时仍保持用户隐私。 便携式节点还可以以提供对用户访问的不同功能控制的多种不同操作模式操作。 在一个变型中，利用易于使用的所有者分配的基于ID的访问控制机制具有可靠的明确的用户ID。 还描述了用于提供跨越不同网络架构和协议的访问控制的方法，诸如上述iWLAN和业务方法。
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