知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

62 条记录 (耗时 0.02 秒)

    Method of transferring data packets in a communications network
    1.
    发明申请
    Method of transferring data packets in a communications network 审中-公开
    在通信网络中传送数据包的方法

    公开(公告)号：US20060221965A1

    公开(公告)日：2006-10-05

    申请号：US11094430

    申请日：2005-03-31

    申请人： Peter Bosch ,  Sape Mullender ,  Girija Narlikar

    发明人： Peter Bosch ,  Sape Mullender ,  Girija Narlikar

    IPC分类号： H04L12/28

    CPC分类号： H04L47/10 ,  H04L47/14

    摘要： In a method of communication, a first type of data packet is received. The first type of data packet is at least a portion of a second type of data packet. Based on the received first type of data packet, a determination is made as to whether to expect receipt of a subsequent first type of data packet in a given time interval. A status signal is sent if the subsequent first type of data packet is not received in the given time interval as determined in the determining step. In another method of communication, a data packet is received at a physical layer over a circuit switched physical channel. A status of the data packet is determined at the physical layer. A status report is sent to a higher protocol layer based on the determination.

    摘要翻译： 在通信方法中，接收第一类型的数据分组。 第一类型的数据分组是第二类型的数据分组的至少一部分。 基于接收的第一类型的数据分组，确定在给定时间间隔内是否期望接收到后续的第一类型的数据分组。 如果在确定步骤中确定的给定时间间隔内未接收到后续的第一类型的数据分组，则发送状态信号。 在另一种通信方法中，通过电路交换的物理信道在物理层接收数据分组。 在物理层确定数据包的状态。 基于确定将状态报告发送到较高协议层。

    Method of providing data broadcast/multicast
    4.
    发明申请
    Method of providing data broadcast/multicast 审中-公开
    提供数据广播/组播的方法

    公开(公告)号：US20080159324A1

    公开(公告)日：2008-07-03

    申请号：US11645603

    申请日：2006-12-27

    申请人： Peter Bosch ,  Johann Galonska ,  Sape Mullender

    发明人： Peter Bosch ,  Johann Galonska ,  Sape Mullender

    IPC分类号： H04J3/26

    CPC分类号： H04J13/0003 ,  H04J13/16 ,  H04W4/06 ,  H04W72/005

    摘要： In one embodiment, a dedicated channel (e.g., is a coded composite transport channel) is configured for each user equipment in a broadcast group based on a first spreading code and a second spreading code. A same first spreading code is assigned to each user equipment in the broadcast group, and the second spreading code is assigned uniquely to each user equipment in the broadcast group. In another embodiment, a transport format combination set is generated for each user equipment in a broadcast group of user equipment. Each transport format combination set indicates valid transport formats for the associated user equipment, and each transport format combination set is configured to support selectively broadcasting and uni-casting over dedicated channels to the broadcast group of user equipment.

    摘要翻译： 在一个实施例中，基于第一扩展码和第二扩展码，为广播组中的每个用户设备配置专用信道（例如，编码复合传输信道）。 相同的第一扩展码被分配给广播组中的每个用户设备，并且第二扩展码被唯一地分配给广播组中的每个用户设备。 在另一个实施例中，为用户设备的广播组中的每个用户设备生成传输格式组合集合。 每个传输格式组合集合表示相关联的用户设备的有效传输格式，并且每个传输格式组合集被配置为支持选择性地通过专用信道广播和统一到用户设备的广播组。

    Band switching for coherent beam forming in full-duplex wireless communication
    5.
    发明申请
    Band switching for coherent beam forming in full-duplex wireless communication 审中-公开
    用于全双工无线通信中相干波束形成的频带切换

    公开(公告)号：US20050243748A1

    公开(公告)日：2005-11-03

    申请号：US10836085

    申请日：2004-04-30

    申请人： Peter Bosch ,  Sape Mullender

    发明人： Peter Bosch ,  Sape Mullender

    IPC分类号： H01Q3/26 ,  H04B7/06 ,  H04B7/10 ,  H04B7/26 ,  H04J1/02 ,  H04L5/14 ,  H04W16/28 ,  H04W72/04 ,  H04B7/00

    CPC分类号： H04W16/28 ,  H04B7/2618 ,  H04B7/265 ,  H04W72/00

    摘要： Bidirectional wireless communication is advantageously achieved by using at least two frequency bands, wherein during a first time period a first one of the frequency bands is used for signal transmission (e.g., downlink) while a second one of the frequency bands is used for signal reception (e.g., uplink), and during a second time period (subsequent to the first time period) the first one of the frequency bands is used for signal reception (e.g., uplink) while the second one of the frequency bands is used for signal transmission (e.g., downlink). By alternating the use of the two frequency bands repeatedly between signal transmission and signal reception throughout the communication, overall communication efficiency is improved and latency times considerably reduced, particularly when implemented in a system having multiple antennas (i.e., antenna arrays) and employing coherent beam forming and antenna diversity.

    摘要翻译： 有利地通过使用至少两个频带来实现双向无线通信，其中在第一时间段期间，将第一个频带用于信号传输（例如，下行链路），而第二个频带用于信号接收 （例如，上行链路），并且在第二时间段（在第一时间段之后），第一个频带被用于信号接收（例如，上行链路），而第二个频带用于信号传输 （例如，下行链路）。 通过在整个通信中在信号传输和信号接收之间重复地交替使用两个频带，总体通信效率得到改善，并且等待时间显着降低，特别是当在具有多个天线（即，天线阵列）并且采用相干波束 形成和天线多样性。

    SYSTEM AND METHOD FOR PROVIDING SECURE VIRTUAL MACHINES
    6.
    发明申请
    SYSTEM AND METHOD FOR PROVIDING SECURE VIRTUAL MACHINES 有权
    用于提供安全虚拟机的系统和方法

    公开(公告)号：US20120137117A1

    公开(公告)日：2012-05-31

    申请号：US13379398

    申请日：2010-07-16

    申请人： Peter Bosch ,  Vladimir Kolesnikov ,  Sape Mullender ,  Jim Mckie ,  Philippe Dobbelaere ,  Hubert Mclellan

    发明人： Peter Bosch ,  Vladimir Kolesnikov ,  Sape Mullender ,  Jim Mckie ,  Philippe Dobbelaere ,  Hubert Mclellan

    IPC分类号： G06F21/00 ,  G06F9/00

    CPC分类号： G06F21/53 ,  G06F21/572

    摘要： The present invention provides improved security in a virtual machine. By extending the capabilities of modern secure processors, privacy of computation is provided from both the owner of the equipment and other users executing on the processor, which is an advantageous feature for rentable, secure computers. In addition to the hardware extensions required to secure a virtualizable computer, an infrastructure for the deployment of such processors is also provided. Furthermore, a signaling flow to establish the various relationships between the owner, user and manufacturer of the equipment is disclosed.

    摘要翻译： 本发明提供了虚拟机中的改进的安全性。 通过扩展现代安全处理器的能力，计算的隐私由设备的所有者和在处理器上执行的其他用户提供，这是可出租，安全的计算机的有利特征。 除了安装可虚拟化计算机所需的硬件扩展之外，还提供了用于部署这种处理器的基础设施。 此外，公开了建立设备的所有者，用户和制造商之间的各种关系的信令流。

    AUTHENTICATING A TAMPER-RESISTANT MODULE IN A BASE STATION ROUTER
    7.
    发明申请
    AUTHENTICATING A TAMPER-RESISTANT MODULE IN A BASE STATION ROUTER 审中-公开
    在基站路由器中验证防篡改模块

    公开(公告)号：US20070271458A1

    公开(公告)日：2007-11-22

    申请号：US11419626

    申请日：2006-05-22

    申请人： Peter Bosch ,  Mark Kraml ,  Sape Mullender ,  Paul Polakos ,  Louis Samuel

    发明人： Peter Bosch ,  Mark Kraml ,  Sape Mullender ,  Paul Polakos ,  Louis Samuel

    IPC分类号： H04L9/00

    CPC分类号： H04L63/0853 ,  H04W12/06 ,  H04W84/045 ,  H04W88/02

    摘要： The present invention provides a method involving a tamper-resistant module and an authentication server. The method includes receiving, at the tamper-resistant module, information encrypted using a first secret key stored in the authentication server. The method also includes authenticating the authentication server in response to decrypting the information using a second secret key stored in the tamper-resistant module.

    摘要翻译： 本发明提供一种涉及防篡改模块和认证服务器的方法。 该方法包括在防篡改模块处接收使用存储在认证服务器中的第一秘密密钥加密的信息。 该方法还包括使用存储在防篡改模块中的第二秘密密钥来响应于解密信息来认证认证服务器。

    Method of synchronizing with an uplink channel and a method of determining a propagation delay in a wireless communications system
    8.
    发明申请
    Method of synchronizing with an uplink channel and a method of determining a propagation delay in a wireless communications system 有权
    与上行链路信道同步的方法和确定无线通信系统中的传播延迟的方法

    公开(公告)号：US20070147337A1

    公开(公告)日：2007-06-28

    申请号：US11318467

    申请日：2005-12-28

    申请人： Peter Bosch ,  Emad Farag ,  Sape Mullender ,  Alexander Nathues ,  Louis Samuel

    发明人： Peter Bosch ,  Emad Farag ,  Sape Mullender ,  Alexander Nathues ,  Louis Samuel

    IPC分类号： H04J3/06

    CPC分类号： H04B7/2681 ,  H04W36/08 ,  H04W56/009

    摘要： A method of synchronizing with an uplink channel and a method of determining a propagation delay in a wireless communications system are provided. In the example method of synchronizing, a propagation delay between a target base station and a mobile station is calculated. Then, the calculated propagation delay is sent to the target base station. In the example method of determining a propagation delay, a first signal is received indicating a first measured chip offset between a downlink channel of a serving base station and a pilot signal of the target base station. A second signal indicating a second measured chip offset between an uplink channel of the mobile station and a pilot signal of the target base station is then received. A propagation delay between the target base station and the mobile station is calculated based at least in part on the first and second measured chip offsets.

    摘要翻译： 提供了一种与上行链路信道同步的方法和确定无线通信系统中的传播延迟的方法。 在示例的同步方法中，计算目标基站与移动台之间的传播延迟。 然后，将计算出的传播延迟发送到目标基站。 在确定传播延迟的示例性方法中，接收指示服务基站的下行链路信道与目标基站的导频信号之间的第一测量的码片偏移的第一信号。 然后接收指示移动站的上行链路信道与目标基站的导频信号之间的第二测量的码片偏移的第二信号。 至少部分地基于第一和第二测量的码片偏移来计算目标基站和移动台之间的传播延迟。

    Method and base station system for providing access to a mobile communication network
    10.
    发明授权
    Method and base station system for providing access to a mobile communication network 有权
    用于提供对移动通信网络的访问的方法和基站系统

    公开(公告)号：US09173201B2

    公开(公告)日：2015-10-27

    申请号：US13876065

    申请日：2011-09-21

    申请人： Peter Bosch ,  Sape Mullender

    发明人： Peter Bosch ,  Sape Mullender

    IPC分类号： H04W72/04 ,  H04W8/26 ,  H04W48/18 ,  H04W48/12

    CPC分类号： H04W72/04 ,  H04W8/26 ,  H04W48/12 ,  H04W48/18 ,  H04W72/0486

    摘要： The invention pertains to a method for providing access to a mobile communication network comprising at least one base transceiver station, wherein the communication network is being visited by a piece of user equipment having a home operator in a home network. The method comprises at the base transceiver station: receiving a channel request from said user equipment, creating a virtual machine associated with said home operator of said user equipment, establishing a channel using said virtual machine, and allocating channel resources of said at least one base station to accommodate said channel. The invention also pertains to a base station system to carry out the method of the invention.

    摘要翻译： 本发明涉及一种用于提供对包括至少一个基站收发器的移动通信网络的接入的方法，其中通过在家庭网络中具有家庭运营商的一个用户设备来访问该通信网络。 该方法包括在基站收发台：从所述用户设备接收信道请求，创建与所述用户设备的所述归属运营商相关联的虚拟机，使用所述虚拟机建立信道，以及分配所述至少一个基站的信道资源 车站以容纳所述频道。 本发明还涉及一种用于实现本发明的方法的基站系统。