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    System and method for transporting data units through a communication network
    1.
    发明授权
    System and method for transporting data units through a communication network 有权
    通过通信网络传输数据单元的系统和方法

    公开(公告)号：US07991868B2

    公开(公告)日：2011-08-02

    申请号：US11909453

    申请日：2005-03-23

    申请人： Michael Meyer ,  Henning Wiemann ,  Reiner Ludwig ,  Joachim Sachs ,  Stephan Baucke

    发明人： Michael Meyer ,  Henning Wiemann ,  Reiner Ludwig ,  Joachim Sachs ,  Stephan Baucke

    IPC分类号： G06F15/173

    CPC分类号： H04L69/16 ,  H04L47/10 ,  H04L47/193 ,  H04L47/263 ,  H04L47/35 ,  H04L47/40 ,  H04L69/08 ,  H04L69/163

    摘要： A system and method for transporting data units for a communication network. In a communication between two peers a proxy and a network entity for controlling a partial communication are provided. One or both of the proxy and the network entity is arranged to modify one or more of the data units, in order to provide communication control related information that is different from communication control related information exchanged between the two peers The respective other or both of the proxy and the network entity is arranged to perform data unit transmission control based on the different communication control related information.

    摘要翻译： 一种用于传送通信网络的数据单元的系统和方法。 在两个对等体之间的通信中，提供了用于控制部分通信的代理和网络实体。 代理和网络实体中的一个或两个被布置成修改一个或多个数据单元，以便提供与两个对等体之间交换的与通信控制相关信息不同的通信控制相关信息。相应的其他或两者 代理和网络实体被布置为基于不同的通信控制相关信息执行数据单元传输控制。

    System and method for transporting data units through a communication network
    2.
    发明申请
    System and method for transporting data units through a communication network 有权
    通过通信网络传输数据单元的系统和方法

    公开(公告)号：US20090240817A1

    公开(公告)日：2009-09-24

    申请号：US11909453

    申请日：2005-03-23

    申请人： Michael Meyer ,  Henning Wiemann ,  Reiner Ludwig ,  Joachim Sachs ,  Stephan Baucke

    发明人： Michael Meyer ,  Henning Wiemann ,  Reiner Ludwig ,  Joachim Sachs ,  Stephan Baucke

    IPC分类号： G06F15/82

    CPC分类号： H04L69/16 ,  H04L47/10 ,  H04L47/193 ,  H04L47/263 ,  H04L47/35 ,  H04L47/40 ,  H04L69/08 ,  H04L69/163

    摘要： A system and method for transporting data units for a communication network. In a communication between two peers a proxy and a network entity for controlling a partial communication are provided. One or both of the proxy and the network entity is arranged to modify one or more of the data units, in order to provide communication control related information that is different from communication control related information exchanged between the two peers The respective other or both of the proxy and the network entity is arranged to perform data unit transmission control based on the different communication control related information.

    摘要翻译： 一种用于传送通信网络的数据单元的系统和方法。 在两个对等体之间的通信中，提供了用于控制部分通信的代理和网络实体。 代理和网络实体中的一个或两个被布置成修改一个或多个数据单元，以便提供与两个对等体之间交换的与通信控制相关信息不同的通信控制相关信息。相应的其他或两者 代理和网络实体被布置为基于不同的通信控制相关信息执行数据单元传输控制。

    Methods and devices for controlling data unit handling
    3.
    发明授权
    Methods and devices for controlling data unit handling 有权
    用于控制数据单元处理的方法和设备

    公开(公告)号：US08724458B2

    公开(公告)日：2014-05-13

    申请号：US10597126

    申请日：2004-01-14

    申请人： Joachim Sachs ,  Reiner Ludwig ,  Henning Wiemann ,  Michael Meyer

    发明人： Joachim Sachs ,  Reiner Ludwig ,  Henning Wiemann ,  Michael Meyer

    IPC分类号： G01R31/08

    CPC分类号： H04L47/10 ,  H04L47/11 ,  H04L47/14 ,  H04L47/19 ,  H04L47/24 ,  H04L47/31 ,  H04L47/32

    摘要： It is proposed to modify data unit handling on the side of a sender (e.g. a sending end-point or a proxy) by introducing congestion notification prevention information into data units, such that a queue buffer that implements a procedure for performing congestion notification with respect to one or more queued data units (e.g. dropping and/or marking data units with explicit congestion information) is capable of preventing the performance of a congestion notification at least with respect to the data units containing the congestion notification prevention information.

    摘要翻译： 提出通过将拥塞通知预防信息引入数据单元来修改发送方（例如，发送端点或代理）侧的数据单元处理，使得实现用于执行拥塞通知的过程的队列缓冲器 到一个或多个排队的数据单元（例如丢弃和/或标记具有显式拥塞信息的数据单元）能够至少相对于包含拥塞通知预防信息的数据单元来防止拥塞通知的执行。

    Technique for configuring link layer entities for a handover
    4.
    发明授权
    Technique for configuring link layer entities for a handover 有权
    配置链路层实体进行切换的技术

    公开(公告)号：US08155083B2

    公开(公告)日：2012-04-10

    申请号：US12279895

    申请日：2006-02-24

    申请人： Joachim Sachs ,  Reiner Ludwig ,  Henning Wiemann ,  Michael Meyer

    发明人： Joachim Sachs ,  Reiner Ludwig ,  Henning Wiemann ,  Michael Meyer

    IPC分类号： H04Q7/00 ,  H04W36/00

    CPC分类号： H04L1/1671 ,  H04L1/1835 ,  H04L69/324 ,  H04W36/12

    摘要： A technique of configuring link layer entities for a handover is described. In a method embodiment, the technique includes receiving from a recipient of protocol data units a supplemental status report for an existing ARQ connection in context with an imminent handover, determining service data units corresponding to buffered protocol data units taking into account information included in the supplemental report, and transferring the determined service data units to a link layer entity which is to establish a new ARQ connection to the recipient. The forced status synchronization that is based on the supplemental report prevents the transfer of service data units that have already been successfully received at the recipient.

    摘要翻译： 描述了用于切换的链路层实体的配置技术。 在方法实施例中，该技术包括：从接收者接收协议数据单元，获得关于现有ARQ连接的补充状态报告，并在即将发生的切换的上下文中确定与缓冲的协议数据单元相对应的服务数据单元，考虑包括在补充中的信息 报告，并将所确定的服务数据单元传送到链接层实体，该实体将建立与接收者的新ARQ连接。 基于补充报告的强制状态同步防止已经在接收方成功接收的服务数据单元的传输。

    TECHNIQUE FOR CONFIGURING LINK LAYER ENTITIES FOR A HANDOVER
    6.
    发明申请
    TECHNIQUE FOR CONFIGURING LINK LAYER ENTITIES FOR A HANDOVER 有权
    用于配置连接层实体的技术

    公开(公告)号：US20090052402A1

    公开(公告)日：2009-02-26

    申请号：US12279895

    申请日：2006-02-24

    申请人： Joachim Sachs ,  Reiner Ludwig ,  Henning Wiemann ,  Michael Meyer

    发明人： Joachim Sachs ,  Reiner Ludwig ,  Henning Wiemann ,  Michael Meyer

    IPC分类号： H04W36/00

    CPC分类号： H04L1/1671 ,  H04L1/1835 ,  H04L69/324 ,  H04W36/12

    摘要： A technique of configuring link layer entities for a handover is described. In a method embodiment, the technique includes receiving from a recipient of protocol data units a supplemental status report for an existing ARQ connection in context with an imminent handover, determining service data units corresponding to buffered protocol data units taking into account information included in the supplemental report, and transferring the determined service data units to a link layer entity which is to establish a new ARQ connection to the recipient. The forced status synchronisation that is based on the supplemental report prevents the transfer of service data units that have already been successfully received at the recipient.

    摘要翻译： 描述了用于切换的链路层实体的配置技术。 在方法实施例中，该技术包括：从接收者接收协议数据单元，获得关于现有ARQ连接的补充状态报告，并在即将发生的切换的上下文中确定与缓冲的协议数据单元相对应的服务数据单元，考虑包括在补充中的信息 报告，并将所确定的服务数据单元传送到链接层实体，该实体将建立与接收者的新ARQ连接。 基于补充报告的强制状态同步防止已经在接收方成功接收的服务数据单元的传输。

    Methods and devices for controlling data unit handling
    7.
    发明申请
    Methods and devices for controlling data unit handling 有权
    用于控制数据单元处理的方法和设备

    公开(公告)号：US20070064716A1

    公开(公告)日：2007-03-22

    申请号：US10597126

    申请日：2004-01-14

    申请人： Joachim Sachs ,  Reiner Ludwig ,  Henning Wiemann ,  Michael Meyer

    发明人： Joachim Sachs ,  Reiner Ludwig ,  Henning Wiemann ,  Michael Meyer

    IPC分类号： H04L12/56

    CPC分类号： H04L47/10 ,  H04L47/11 ,  H04L47/14 ,  H04L47/19 ,  H04L47/24 ,  H04L47/31 ,  H04L47/32

    摘要： It is proposed to modify data unit handling on the side of a sender (e.g. a sending end-point or a proxy) by introducing congestion notification prevention information into data units, such that a queue buffer that implements a procedure for performing congestion notification with respect to one or more queued data units (e.g. dropping and/or marking data units with explicit congestion information) is capable of preventing the performance of a congestion notification at least with respect to the data units containing the congestion notification prevention information.

    摘要翻译： 提出通过将拥塞通知预防信息引入数据单元来修改发送方（例如，发送端点或代理）侧的数据单元处理，使得实现用于执行拥塞通知的过程的队列缓冲器 到一个或多个排队的数据单元（例如丢弃和/或标记具有显式拥塞信息的数据单元）能够至少相对于包含拥塞通知预防信息的数据单元来防止拥塞通知的执行。

    Allocation of Resources to Shared Spectrum Operators
    8.
    发明申请
    Allocation of Resources to Shared Spectrum Operators 审中-公开
    资源分配给共享频谱运营商

    公开(公告)号：US20110125905A1

    公开(公告)日：2011-05-26

    申请号：US12746074

    申请日：2008-11-14

    申请人： Stephan Baucke ,  Joachim Sachs ,  Henning Wiemann

    发明人： Stephan Baucke ,  Joachim Sachs ,  Henning Wiemann

    IPC分类号： H04W28/16

    CPC分类号： H04W16/14 ,  H04M15/00 ,  H04M15/58 ,  H04M15/8044 ,  H04M2215/0188 ,  H04M2215/745 ,  H04W4/24 ,  H04W28/16

    摘要： A system operator may connect to an infrastructure resource and request a slice of spectrum resources with desired properties and a desired capacity. A slice manager of the infrastructure resource checks whether the request can be fulfilled from the available free capacity and optionally considers additional policies. If the outcome is positive, the slice manager offers a slice with a specific capacity, which may or may not be identical to the system operator' s requested capacity. The offer may contain other information such as cost and billing details. In case the offer is acceptable to the system operator, he sends an accept message to the slice, manager. Optionally, there may be additional negotiation steps.

    摘要翻译： 系统操作者可以连接到基础设施资源并且请求具有所需属性和期望容量的频谱资源片段。 基础架构资源的切片管理器可以检查请求是否可以从可用的可用容量中获得满足，并可选地考虑其他策略。 如果结果是肯定的，则切片管理器提供具有特定容量的切片，其可以或可以不与系统操作者的请求容量相同。 优惠可能包含其他信息，如费用和结算明细。 如果报价对于系统运营商来说是可以接受的，那么他会向切片管理者发送接受消息。 可选地，可以存在额外的协商步骤。

    Flow control mechanism using local and global acknowledgements
    9.
    发明授权
    Flow control mechanism using local and global acknowledgements 有权
    流量控制机制使用本地和全球确认

    公开(公告)号：US08238242B2

    公开(公告)日：2012-08-07

    申请号：US12279886

    申请日：2006-02-27

    申请人： Henning Wiemann ,  Joachim Sachs ,  Reiner Ludwig

    发明人： Henning Wiemann ,  Joachim Sachs ,  Reiner Ludwig

    IPC分类号： G01R31/08

    CPC分类号： H04L1/1809 ,  H04L1/1635 ,  H04L1/1841 ,  H04L1/187 ,  H04L47/10 ,  H04L47/11 ,  H04L47/12 ,  H04L47/30 ,  H04L47/323 ,  H04L47/40 ,  H04L69/16 ,  H04L69/163 ,  H04L2001/0092

    摘要： A method of sending data units from a sending node to a receiving node via at least one intermediate node, where: the data units are arranged in a sequence and each data unit is associated with a sequence position identifier; the intermediate node forwards received data units towards the receiving node and sends feedback messages towards the sending node, where in case of a correct receipt of a given data unit at said intermediate node, a corresponding feedback message comprises a first type receive information that indicates said correct receipt at said intermediate node; the receiving node sends feedback messages towards the sending node, where in case of a correct receipt of a given data unit at said receiving node, a corresponding feedback message comprises a second type receive information that indicates said correct receipt at said receiving node; the intermediate node forwards said second type of receipt information towards said sending node and conducts a data unit retransmission procedure in dependence on received receive information; and the sending node conducts a data unit retransmission procedure in dependence on received receipt information of the first and second type, and conducts a data unit flow control procedure for controlling an amount of data that can be sent at a given time in dependence on said first and second type receipt information.

    摘要翻译： 一种经由至少一个中间节点从发送节点向接收节点发送数据单元的方法，其中：数据单元按顺序排列，每个数据单元与序列位置标识符相关联; 中间节点将接收的数据单元转发到接收节点，并向发送节点发送反馈消息，其中在中间节点处给定数据单元的正确接收的情况下，相应的反馈消息包括指示所述中继节点的第一类型接收信息 在所述中间节点处正确接收; 所述接收节点向所述发送节点发送反馈消息，其中在所述接收节点正确接收给定数据单元的情况下，相应的反馈消息包括在所述接收节点处指示所述正确接收的第二类型接收信息; 所述中间节点将所述第二类型的接收信息转发给所述发送节点，并根据所接收的接收信息进行数据单元重传过程; 并且发送节点根据接收到的第一和第二类型的接收信息进行数据单元重传过程，并且执行数据单元流控制过程，用于根据所述第一和第二类型控制在给定时间发送的数据量 和第二类型收据信息。