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1. 发明申请

US20090240817A1 System and method for transporting data units through a communication network 有权
标题翻译：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。

2. 发明申请

US20080317017A1 Data Unit Sender and Data Unit Relay Device 有权
标题翻译：数据单元发送器和数据单元继电器
公开(公告)号：US20080317017A1
公开(公告)日：2008-12-25
申请号：US11574494
申请日：2004-09-07
申请人： Henning Wiemann , Reiner Ludwig , Michael Meyer
发明人： Henning Wiemann , Reiner Ludwig , Michael Meyer
IPC分类号： H04L12/56
CPC分类号： H04L1/1809 , H04L1/0002 , H04L1/0015 , H04L1/16 , H04L1/1825 , H04L1/1874 , H04L1/1883 , H04L2001/0097
摘要： New methods and devices for implementing an ARQ mechanism over a multi-hop connection (sender-relay-receiver) are proposed. A communication protocol is described in accordance with which data units are arranged in a sequence and each sent data unit is identifiable by a sequence position identifier. The sender implements a sending peer, the relay a relay peer and the receiver a receiving peer. Feedback messages are exchanged, which using said sequence position identifiers, carry information on a receipt of sent data units. The communication protocol provides for at least a first type and a second type of receipt information, the first type (RACK) of receipt information being indicative of a correct receipt of a data unit at a relay peer of said communication protocol, and the second type (ACK) of receipt information being indicative of a correct receipt of a data unit at a final destination peer of said communication protocol.
摘要翻译：提出了通过多跳连接（发送方 - 中继 - 接收机）实现ARQ机制的新方法和设备。根据哪个数据单元按顺序排列的通信协议被描述，并且每个发送的数据单元可以通过序列位置标识符来识别。发送方实现发送对等体，中继中继对等体和接收方接收对等体。交换反馈消息，其使用所述序列位置标识符携带发送数据单元的接收信息。通信协议提供至少第一类型和第二类型的接收信息，接收信息的第一类型（RACK）指示在所述通信协议的中继对等体处的数据单元的正确接收，第二类型（ACK）指示在所述通信协议的最终目的地对等体处的数据单元的正确接收。

3. 发明申请

US20080285491A1 Packet-Based Data Processing Technique 有权
标题翻译：基于数据包的数据处理技术
公开(公告)号：US20080285491A1
公开(公告)日：2008-11-20
申请号：US11570477
申请日：2004-06-29
申请人： Stefan Parkvall , Niclas Wiberg , Reiner Ludwig , Michael Meyer
发明人： Stefan Parkvall , Niclas Wiberg , Reiner Ludwig , Michael Meyer
IPC分类号： H04B7/00
CPC分类号： H04L1/1819 , H04L1/0013 , H04L1/0069 , H04L1/08 , H04L1/1887
摘要： A technique is provided for processing data in a packet-based communications environment. A single data packet is encapsulated into a single link layer packet data unit. The link layer unit is encoded to form at least one code block. After the currently available radio resource capacity during a fixed duration transmission interval has been determined, bits within the code block are selected to fit into or otherwise match the radio resource capacity. Thereafter, the selected bits are transmitted via a physical layer. In some variations, unsolicited redundant sets of bits are transmitted thereafter to facilitate successful receipt.
摘要翻译：提供了一种用于在基于分组的通信环境中处理数据的技术。单个数据包被封装成单个链路层分组数据单元。对链路层单元进行编码以形成至少一个码块。在确定固定持续时间传输间隔内的当前可用的无线电资源容量之后，选择码块内的比特来适应无线电资源容量或以其他方式匹配无线电资源容量。此后，经由物理层发送所选择的比特。在一些变型中，随后发送主动冗余的位组，以便于成功接收。

4. 发明授权

US07158544B2 Communication device and method 有权
标题翻译：通讯装置及方法
公开(公告)号：US07158544B2
公开(公告)日：2007-01-02
申请号：US11036881
申请日：2005-01-14
申请人： Michael Meyer , Reiner Ludwig
发明人： Michael Meyer , Reiner Ludwig
IPC分类号： H04J3/00
CPC分类号： H04Q11/0478 , H04L1/0001 , H04L1/0002 , H04L1/1628 , H04L1/1635 , H04L1/1803 , H04L1/1809 , H04L1/1835 , H04L1/1858 , H04L1/187 , H04L1/188 , H04L29/06 , H04L69/16 , H04L69/161 , H04L69/163 , H04L69/324 , H04L69/326 , H04L2012/5647 , H04L2012/5649
摘要： A device and method for controlling data unit communications between a sender and a receiver, and flexibly responding to a potential data loss event. Data to be sent are divided into data units and transmitted from the sender to the receiver. If the receiver fails to receive a data unit, the sender retransmits the data unit using a flow control procedure using adaptive parameters. The sender inserts a mark in each transmitted data unit indicating whether each data unit is an original transmission or a retransmission. For each data unit correctly received, the receiver inserts the corresponding mark in an acknowledgment data unit and sends the acknowledgment to the sender. The sender determines whether the correctly received data unit was an original transmission or a retransmission based on the mark or by comparing the round-trip time for the acknowledged data unit with a predetermined round-trip time for an original transmission.
摘要翻译：一种用于控制发送器和接收器之间的数据单元通信并且灵活地响应潜在的数据丢失事件的装置和方法。要发送的数据被分为数据单元，并从发送器发送到接收器。如果接收机未能接收到数据单元，则发送者使用自适应参数的流量控制过程来重发数据单元。发送者在每个发送的数据单元中插入标记，指示每个数据单元是原始传输还是重传。对于正确接收的每个数据单元，接收机将相应的标记插入到确认数据单元中，并将确认发送给发送者。发送方确定正确接收的数据单元是基于标记的原始传输还是重传，或通过将确认数据单元的往返时间与原始传输的预定往返时间进行比较来确定。

5. 发明申请

US20060235735A1 Method and system of channel resource allocation 有权
标题翻译：渠道资源配置方法与系统
公开(公告)号：US20060235735A1
公开(公告)日：2006-10-19
申请号：US10501513
申请日：2003-01-31
申请人： Mats Sagfors , Janne Peisa , Michael Meyer , Reiner Ludwig
发明人： Mats Sagfors , Janne Peisa , Michael Meyer , Reiner Ludwig
IPC分类号： G05B19/418 , G06F9/46
CPC分类号： H04L47/822 , H04L1/0003 , H04L1/1607 , H04L47/14 , H04L47/15 , H04L47/2416 , H04L47/2425 , H04L47/2441 , H04L47/70 , H04L47/823 , H04L47/824 , H04W28/04 , H04W72/02 , H04W72/04 , H04W74/02
摘要： The present invention relates to a method and system of transmissions and retransmissions of packet data in a communications system, where the communications system uses switched channels, switching between rates or channels of different characteristics, and connection control and management in such a system. Particularly, the invention relates to radio resource management in a Universal Mobile Telecommunications System, UMTS, or WCDMA system allowing for use of compatible protocols for non-switched and switched channels.
摘要翻译：本发明涉及通信系统中分组数据的传输和重传的方法和系统，其中通信系统使用交换信道，在不同特性的速率或信道之间切换，以及在这种系统中的连接控制和管理。特别地，本发明涉及通用移动电信系统，UMTS或WCDMA系统中的无线电资源管理，允许使用用于非交换和交换的信道的兼容协议。

6. 发明授权

US08392780B2 Communication control method 有权
标题翻译：通讯控制方式
公开(公告)号：US08392780B2
公开(公告)日：2013-03-05
申请号：US12293752
申请日：2006-03-21
申请人： Henning Wiemann , Niclas Wiberg , Joachim Sachs , Reiner Ludwig , Michael Meyer
发明人： Henning Wiemann , Niclas Wiberg , Joachim Sachs , Reiner Ludwig , Michael Meyer
IPC分类号： G06F11/00
CPC分类号： H04L1/1809 , H04L1/16 , H04L1/1607 , H04L2001/0092
摘要： Methods of controlling peers of a relay ARQ protocol are described. It is proposed to provide a predetermined marking in the payload section of messages of the relay ARQ protocol, such that relay peers along the relay connections can extract information from the payload section.
摘要翻译：描述了控制中继ARQ协议对等体的方法。建议在中继ARQ协议的消息的有效载荷部分中提供预定的标记，使得沿着中继连接的中继对等体可以从有效载荷部分提取信息。

7. 发明申请

US20110038376A1 Data Unit Sender and Data Unit Relay Device 有权
标题翻译：数据单元发送器和数据单元继电器
公开(公告)号：US20110038376A1
公开(公告)日：2011-02-17
申请号：US12911025
申请日：2010-10-25
申请人： Henning Wiemann , Reiner Ludwig , Michael Meyer
发明人： Henning Wiemann , Reiner Ludwig , Michael Meyer
IPC分类号： H04L12/56
CPC分类号： H04L1/1809 , H04L1/0002 , H04L1/0015 , H04L1/16 , H04L1/1825 , H04L1/1874 , H04L1/1883 , H04L2001/0097
摘要： New methods and devices for implementing an ARQ mechanism over a multi-hop connection (sender-relay-receiver) are proposed. A communication protocol is described in accordance with which data units are arranged in a sequence and each sent data unit is identifiable by a sequence position identifier. The sender implements a sending peer, the relay a relay peer and the receiver a receiving peer. Feedback messages are exchanged, which using said sequence position identifiers, carry information on a receipt of sent data units. The communication protocol provides for at least a first type and a second type of receipt information, the first type (RACK) of receipt information being indicative of a correct receipt of a data unit at a relay peer of said communication protocol, and the second type (ACK) of receipt information being indicative of a correct receipt of a data unit at a final destination peer of said communication protocol.
摘要翻译：提出了通过多跳连接（发送方 - 中继 - 接收机）实现ARQ机制的新方法和设备。根据哪个数据单元按顺序排列的通信协议被描述，并且每个发送的数据单元可以通过序列位置标识符来识别。发送方实现发送对等体，中继中继对等体和接收方接收对等体。交换反馈消息，其使用所述序列位置标识符携带发送数据单元的接收信息。通信协议提供至少第一类型和第二类型的接收信息，接收信息的第一类型（RACK）指示在所述通信协议的中继对等体处的数据单元的正确接收，第二类型（ACK）指示在所述通信协议的最终目的地对等体处的数据单元的正确接收。

8. 发明申请

US20100180172A1 COMMUNICATION CONTROL METHOD 有权
标题翻译：通信控制方法
公开(公告)号：US20100180172A1
公开(公告)日：2010-07-15
申请号：US12293752
申请日：2006-03-21
申请人： Henning Weimann , Niclas Wiberg , Joachim Sachs , Reiner Ludwig , Michael Meyer
发明人： Henning Weimann , Niclas Wiberg , Joachim Sachs , Reiner Ludwig , Michael Meyer
IPC分类号： H04L1/14 , G06F11/14
CPC分类号： H04L1/1809 , H04L1/16 , H04L1/1607 , H04L2001/0092
摘要： Methods of controlling peers of a relay ARQ protocol are described. It is proposed to provide a predetermined marking in the payload section of messages of the relay ARQ protocol, such that relay peers along the relay connections can extract information from the payload section.
摘要翻译：描述了控制中继ARQ协议对等体的方法。建议在中继ARQ协议的消息的有效载荷部分中提供预定的标记，使得沿着中继连接的中继对等体可以从有效载荷部分提取信息。

9. 发明申请

US20100014423A1 Transmission in a Shared Medium Having Different Access Modes 有权
标题翻译：具有不同访问模式的共享介质中的传输
公开(公告)号：US20100014423A1
公开(公告)日：2010-01-21
申请号：US11722416
申请日：2004-12-22
申请人： Anders Furuskar , Michael Meyer , Reiner Ludwig , Stefan Parkvall , Per Willars
发明人： Anders Furuskar , Michael Meyer , Reiner Ludwig , Stefan Parkvall , Per Willars
IPC分类号： H04L12/24 , H04W72/04
CPC分类号： H04W74/02 , H04W72/12 , H04W74/04 , H04W74/08 , H04W92/10
摘要： A method of controlling access in a telecommunication network in which a communication medium, such as a set of frequencies, time slots, or codes, is shared among a plurality of mobile units. Transmissions from the mobile units utilize different access modes, such as a direct access mode and a scheduled access mode. Additionally, the transmissions are divided into different communication types, each having an associated priority. A mode access control unit determines for each priority, which access mode to utilize for the associated communication type. Mobile units having data to transmit access the shared communication medium utilizing the access mode determined for the priority of the communication type to which the data belongs.
摘要翻译：一种在电信网络中控制接入的方法，其中在多个移动单元之间共享诸如一组频率，时隙或代码的通信介质。来自移动单元的传输使用不同的接入模式，诸如直接接入模式和调度接入模式。此外，传输被分成不同的通信类型，每种具有相关联的优先级。模式访问控制单元确定每个优先级，哪个访问模式用于相关联的通信类型。移动单元具有使用为数据所属的通信类型的优先级确定的访问模式来发送对共享通信介质进行访问的数据。

10. 发明授权

US07627659B2 Method and devices for adaptive proxying of flows 有权
标题翻译：用于自适应代理流的方法和设备
公开(公告)号：US07627659B2
公开(公告)日：2009-12-01
申请号：US10511944
申请日：2002-04-19
申请人： Reiner Ludwig , Michael Meyer , Norbert Niebert , Raphael Quinet , Stefan Wager , Tormond Hegdahl
发明人： Reiner Ludwig , Michael Meyer , Norbert Niebert , Raphael Quinet , Stefan Wager , Tormond Hegdahl
IPC分类号： G06F15/173 , G06F13/40 , G06F15/00
CPC分类号： H04L47/283 , H04L47/10 , H04L47/11
摘要： This proxy for at least one end-to-end data flow in a network comprises an estimation unit, for estimating the current minimum data load necessary to occupy the bandwidth available to the flow in the network. The estimation unit outputs a flow's pipe capacity estimation. This proxy also comprises a comparison unit, for comparing the estimated pipe capacity with a predetermined capacity threshold, a decision unit, for deciding to proxy the end-to-end flow if the estimated pipe capacity lies above the capacity threshold, and a routing unit, for routing the flow according to the decision.
摘要翻译：用于网络中的至少一个端到端数据流的该代理包括估计单元，用于估计占用网络中的流可用带宽所需的当前最小数据负载。估计单元输出流量管道容量估计。该代理还包括：比较单元，用于将估计的管道容量与预定容量阈值进行比较;决策单元，用于如果所估计的管道容量在容量阈值之上，则决定代理端对端流量;以及路由单元，用于根据决定路由流。

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