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

IPC分类号： H04M3/22 ,  H04Q7/20 ,  G06Q10/00 ,  G06Q30/00

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。

公开(公告)号：US09191966B2

公开(公告)日：2015-11-17

申请号：US12749578

申请日：2010-03-30

申请人： Maik Bienas ,  Hyung-Nam Choi ,  Frank Jira

发明人： Maik Bienas ,  Hyung-Nam Choi ,  Frank Jira

IPC分类号： H04W72/12 ,  H04L5/00 ,  H04W36/00 ,  H04W36/06 ,  H04W88/06

CPC分类号： H04W72/1215 ,  H04L5/0007 ,  H04L5/003 ,  H04W36/0072 ,  H04W36/06 ,  H04W88/06

摘要： According to one embodiment, a communication device is described comprising a communication circuit configured to communicate in a first communication mode using a first frequency range and a receiver configured to receive a switching delay information message indicating a time interval by which start of communication in a second communication mode using a second frequency range should be delayed after a switch from the first communication mode to the second communication mode. The communication circuit is configured to communicate in the second communication mode when the time interval has elapsed since the start of the switching from the first communication mode to the second communication mode.

摘要翻译： 根据一个实施例，描述了通信设备，其包括被配置为使用第一频率范围以第一通信模式进行通信的通信电路和被配置为接收切换延迟信息消息的接收器，所述接收器延迟信息消息指示时间间隔，通过该时间间隔开始通信 在从第一通信模式切换到第二通信模式之后，应该延迟使用第二频率范围的通信模式。 通信电路被配置为当从开始从第一通信模式开始到第二通信模式的时间间隔过去时，以第二通信模式进行通信。

公开(公告)号：US20130322284A1

公开(公告)日：2013-12-05

申请号：US13963500

申请日：2013-08-09

申请人： Maik Bienas ,  Manfred Zimmermann ,  Hyung-Nam Choi ,  Michael Eckert

发明人： Maik Bienas ,  Manfred Zimmermann ,  Hyung-Nam Choi ,  Michael Eckert

IPC分类号： H04W24/00

CPC分类号： H04W24/00 ,  H04W88/02

摘要： A radio communication device including a receiver configured to receive radio signals, a measurement circuit configured to measure the receiving quality of received radio signals, and a controller configured to control the measurement circuit such that a first measurement is carried out using a first frequency bandwidth, thereby determining a first receiving quality, and if the determined first receiving quality fulfills a first receiving quality criterion, a second measurement is carried out using a second frequency bandwidth, wherein the second frequency bandwidth is larger than the first frequency bandwidth, thereby determining a second receiving quality.

公开(公告)号：US20130155983A1

公开(公告)日：2013-06-20

申请号：US13765777

申请日：2013-02-13

申请人： Hyung-Nam Choi ,  Maik Bienas ,  Andreas Schmidt

发明人： Hyung-Nam Choi ,  Maik Bienas ,  Andreas Schmidt

IPC分类号： H04W72/08

CPC分类号： H04W72/082 ,  H04L5/0062 ,  H04L5/0091 ,  H04W72/02

摘要： A communication terminal is described comprising a determiner configured to determine, for a frequency region, a plurality of first communication devices from which the communication terminal receives a signal via the frequency region; a selector configured to select at least one of the first communication devices based on a predetermined interference criterion; a signal generator configured to generate a signal with an identification of the at least one selected first communication device; and a transceiver configured to transmit the signal to a second communication device, to receive an indication from the second communication device specifying whether the communication terminal should use the frequency region for data communication with the second communication device, and to carry out data communication with the second communication device using the frequency region depending on the indication.

摘要翻译： 描述了通信终端，其包括确定器，其被配置为针对频率区域确定通信终端经由频率区域从其接收信号的多个第一通信设备; 配置为基于预定干扰标准选择所述第一通信设备中的至少一个的选择器; 信号发生器，被配置为产生具有所述至少一个所选择的第一通信设备的标识的信号; 以及收发器，被配置为将信号发送到第二通信设备，以接收来自第二通信设备的指示，指定通信终端是否应该使用用于与第二通信设备的数据通信的频率区域，并且执行与第二通信设备的数据通信 第二通信设备使用频率区域取决于指示。

公开(公告)号：US08380204B2

公开(公告)日：2013-02-19

申请号：US13102750

申请日：2011-05-06

申请人： Hyung-Nam Choi ,  Michael Eckert ,  Maik Bienas ,  Florian Steinmann

发明人： Hyung-Nam Choi ,  Michael Eckert ,  Maik Bienas ,  Florian Steinmann

IPC分类号： H04W4/00

CPC分类号： H04W4/06 ,  H04L5/0007 ,  H04L67/34 ,  H04W36/0061 ,  H04W48/10 ,  H04W48/12 ,  H04W72/005 ,  H04W72/12 ,  H04W72/1273 ,  H04W84/042

摘要： A method for computer-aided mapping of system information medium access control protocol messages onto a plurality of transport channels for transmission using an orthogonal frequency division multiple access method, wherein a scheduling of system information data packets information in the context of the mapping on a transport channel of the plurality of transport channels is carried out dependent on the type of the system information.

公开(公告)号：US20120082099A1

公开(公告)日：2012-04-05

申请号：US12896951

申请日：2010-10-04

申请人： Maik Bienas ,  Hyung-Nam Choi

发明人： Maik Bienas ,  Hyung-Nam Choi

IPC分类号： H04W72/08

CPC分类号： H04W74/008 ,  H04W28/02 ,  H04W74/0833 ,  H04W88/08

摘要： In an embodiment, a radio base station is provided. The radio base station may include: a receiver configured to receive, via a pre-determined radio resource, a Random Access Preamble from a mobile radio terminal; a load determiner configured to determine whether a load situation which fulfills a pre-determined criterion is present for at least one communication resource of the radio base station; a Random Access Response message generator configured to generate, based on the determination of the load determiner, a Random Access Response message including controlling information for controlling access to the pre-determined radio resource and recipient information indicating whether a recipient of the Random Access Response message is to apply the controlling information; and a sender configured to send the Random Access Response message in response to the received Random Access Preamble to the mobile radio terminal.

摘要翻译： 在一个实施例中，提供无线电基站。 无线电基站可以包括：接收机，被配置为经由预定的无线电资源从移动无线电终端接收随机接入前同步码; 负载确定器，被配置为确定对于所述无线电基站的至少一个通信资源是否存在满足预定标准的负载情况; 随机接入响应消息发生器，被配置为基于所述负载确定器的确定生成包括用于控制对所述预定无线电资源的访问的控制信息的随机接入响应消息和指示所述随机接入响应消息的接收者的接收者信息 是应用控制信息; 以及发送器，被配置为响应于所接收的随机接入前导码向所述移动无线电终端发送所述随机接入响应消息。

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。

公开(公告)号：US09374767B2

公开(公告)日：2016-06-21

申请号：US13043606

申请日：2011-03-09

申请人： Maik Bienas ,  Hyung-Nam Choi ,  Andreas Schmidt

发明人： Maik Bienas ,  Hyung-Nam Choi ,  Andreas Schmidt

IPC分类号： H04W48/08 ,  H04W28/06 ,  H04W84/04 ,  H04W88/04

CPC分类号： H04W8/005 ,  H04W4/80 ,  H04W24/02 ,  H04W28/06 ,  H04W40/22 ,  H04W48/08 ,  H04W84/047 ,  H04W88/04 ,  H04W88/06

摘要： A communication device is described comprising a detector configured to detect, based on the reception of radio signals from another communication device, whether the other communication device is operating as a relay communication device in a radio cell associated with the communication device and a signaling circuit configured to signal to a communication terminal that the other communication device is operating as a relay communication device if it has been detected that the other communication device is operating as a relay communication device.

摘要翻译： 描述了一种通信设备，其包括：检测器，被配置为基于来自另一通信设备的无线电信号的接收来检测另一个通信设备是否在与通信设备相关联的无线电小区中作为中继通信设备运行;以及信令电路配置 如果已经检测到另一个通信设备正在作为中继通信设备操作，则向通信终端发信号通知另一个通信设备正在作为中继通信设备操作。

公开(公告)号：US08583128B2

公开(公告)日：2013-11-12

申请号：US12501588

申请日：2009-07-13

申请人： Hyung-Nam Choi ,  Manfred Zimmermann ,  Maik Bienas

发明人： Hyung-Nam Choi ,  Manfred Zimmermann ,  Maik Bienas

IPC分类号： H04W40/00

CPC分类号： H04L5/0007 ,  H04L5/0037 ,  H04L5/0053

摘要： An apparatus and method that map physical control channels onto radio resource elements are described. The method may include mapping physical control channels of a first mobile radio technology onto a first set of radio resource element groups, mapping physical control channels of the second mobile radio technology onto a second set of radio resource element groups, generating mapping information specifying the mapping of physical control channels of the first mobile radio technology onto the first set of radio resource element groups, and generating mapping information specifying the mapping of physical control channels of the second mobile radio technology onto the second set of radio resource element groups.

摘要翻译： 描述将物理控制信道映射到无线电资源元素的装置和方法。 该方法可以包括将第一移动无线电技术的物理控制信道映射到第一组无线电资源元素组上，将第二移动无线电技术的物理控制信道映射到第二组无线电资源元素组上，生成指定映射的映射信息 将第一移动无线电技术的物理控制信道的第一组无线电资源单元组的第一组合的映射信息生成到第二无线资源要素组的第二移动无线电技术的物理控制信道的映射。

公开(公告)号：US20120230244A1

公开(公告)日：2012-09-13

申请号：US13043606

申请日：2011-03-09

申请人： Maik Bienas ,  Hyung-Nam Choi ,  Andreas Schmidt

发明人： Maik Bienas ,  Hyung-Nam Choi ,  Andreas Schmidt

IPC分类号： H04B7/14

CPC分类号： H04W8/005 ,  H04W4/80 ,  H04W24/02 ,  H04W28/06 ,  H04W40/22 ,  H04W48/08 ,  H04W84/047 ,  H04W88/04 ,  H04W88/06

摘要： A communication device is described comprising a detector configured to detect, based on the reception of radio signals from another communication device, whether the other communication device is operating as a relay communication device in a radio cell associated with the communication device and a signaling circuit configured to signal to a communication terminal that the other communication device is operating as a relay communication device if it has been detected that the other communication device is operating as a relay communication device.

摘要翻译： 描述了一种通信设备，其包括：检测器，被配置为基于来自另一通信设备的无线电信号的接收来检测另一个通信设备是否在与通信设备相关联的无线电小区中作为中继通信设备运行;以及信令电路配置 如果已经检测到另一个通信设备正在作为中继通信设备操作，则向通信终端发信号通知另一个通信设备正在作为中继通信设备操作。