公开(公告)号：US06532211B1

公开(公告)日：2003-03-11

申请号：US09421540

申请日：1999-10-20

申请人： Bela Rathonyi ,  Farooq Khan ,  Reiner Ludwig

发明人： Bela Rathonyi ,  Farooq Khan ,  Reiner Ludwig

IPC分类号： H04L118

CPC分类号： H04L1/007 ,  H04L1/0006 ,  H04L1/0009 ,  H04L1/1614 ,  H04L1/1635 ,  H04L1/187 ,  H04L1/1874

摘要： A communication device and method is provided, for which, when having implementations of first protocol that specifies different reliability levels for sending PDUs of a second protocol, where the second protocol specifies segmentation of PDUs of a third, higher layer protocol, a capability is introduced for setting the reliability level of second protocol (L2_ARQ) PDUs differently for second protocol PDUs belonging to a defined data structure containing such second protocol (L2_ARQ) data units. The defined data structure can be a higher layer protocol data unit or the send window. Thereby the delay caused by retransmission of second protocol data units can be reduced significantly.

摘要翻译： 提供了一种通信设备和方法，当具有指定用于发送第二协议的PDU的不同可靠性级别的第一协议的实现时，其中第二协议指定第三，更高层协议的PDU的分段，引入能力 用于为属于定义的包含这种第二协议（L2_ARQ）数据单元的数据结构的第二协议PDU设置第二协议（L2_ARQ）PDU的可靠性级别。 定义的数据结构可以是较高层协议数据单元或发送窗口。 从而可以显着地减少由重传第二协议数据单元引起的延迟。

公开(公告)号：US07382763B2

公开(公告)日：2008-06-03

申请号：US10644473

申请日：2003-08-20

申请人： Reiner Ludwig ,  Farooq Khan ,  Bela Rathonyi

发明人： Reiner Ludwig ,  Farooq Khan ,  Bela Rathonyi

IPC分类号： H04J3/24

CPC分类号： H04L29/06 ,  H04L69/08 ,  H04L69/32 ,  H04W80/00

摘要： In the present invention, the implementation of a protocol that embeds packets is made sensitive to the type of data being embedded, so that adjustable parameters can be set automatically at the layer providing the parameters being adjusted in accordance with the packets being embedded. Thus it is taken into account that the data in packets being received from a higher layer in order to be encapsulated or segmented and sent further (either directly into the link or on to lower layer), may be classified into different categories with respect to the adjustable parameters, where the parameters can automatically be adjusted for an individual packet in accordance with the category into which is classified.

摘要翻译： 在本发明中，嵌入分组的协议的实现对嵌入的数据的类型是敏感的，使得可以在提供根据嵌入的分组被调整的参数的层自动设置可调参数。 因此，考虑到从更高层接收的分组中的数据被进一步封装或分段和发送（直接到链路或下层），可以被分类为相对于 可调参数，其中可以根据分类到的类别对各个分组自动调整参数。

公开(公告)号：US06697352B1

公开(公告)日：2004-02-24

申请号：US09353853

申请日：1999-07-15

申请人： Reiner Ludwig ,  Farooq Khan ,  Bela Rathonyi

发明人： Reiner Ludwig ,  Farooq Khan ,  Bela Rathonyi

IPC分类号： H04J324

CPC分类号： H04L29/06 ,  H04L69/08 ,  H04L69/32 ,  H04W80/00

摘要： In the present invention, the implementation of a protocol that embeds packets is made sensitive to the type of data being embedded, so that adjustable parameters can be set automatically at the layer providing the parameters being adjusted in accordance with the packets being embedded. Thus it is taken into account that the data in packets being received from a higher layer in order to be encapsulated or segmented and sent further (either directly into the link or on to lower layer), may be classified into different categories with respect to the adjustable parameters, where the parameters can automatically be adjusted for an individual packet in accordance with the category into which is classified.

摘要翻译： 在本发明中，嵌入分组的协议的实现对嵌入的数据的类型是敏感的，使得可以在提供根据嵌入的分组被调整的参数的层自动设置可调参数。 因此，考虑到从更高层接收的分组中的数据被进一步封装或分段和发送（直接到链路或下层），可以被分类为相对于 可调参数，其中可以根据分类到的类别对各个分组自动调整参数。

公开(公告)号：US06948108B1

公开(公告)日：2005-09-20

申请号：US09468042

申请日：1999-12-21

申请人： Reiner Ludwig ,  Bela Rathonyi

发明人： Reiner Ludwig ,  Bela Rathonyi

IPC分类号： H04L12/28 ,  H04L29/06 ,  H04L29/08 ,  H04Q7/22 ,  H04Q7/24 ,  H04Q7/26 ,  H04Q7/30 ,  H04L1/16

CPC分类号： H04L29/06 ,  H04L69/32 ,  H04L69/324

摘要： The invention relates to a method and a device for improving the processing time of received data in packet oriented applications during a transmission via communication networks, in particular via an IP network and a mobile communication network such as the Global System for Mobile Communication (GSM), Universal Mobile Telecommunication System (UMTS) or General Packet Radio Service (GPRS). The received data packets of the second protocol layer, for instance, the RLP frames, are combined to form data packets of the first protocol layer, for instance to PPP frames, directly by the receiver in the second protocol layer. The completely and correctly combined data packets are then released to the first protocol layer. During the release of the data packets to the first protocol layer, a difference is made between two modes. The intra-flow mode is a mode, wherein all completely generated data packets are released, i.e. independent from whether the data packets belong to the same or to two different data flows. In contrast thereto, a difference is made in view of the inter-flow mode. In said mode only the completely generated data packets belonging to different data flows are released to the first protocol layer.

摘要翻译： 本发明涉及一种用于在经由通信网络的传输期间特别是经由IP网络和诸如全球移动通信系统（GSM）的移动通信网络来改进在面向分组的应用中的接收数据的处理时间的方法和装置， 通用移动通信系统（UMTS）或通用分组无线业务（GPRS）。 第二协议层的接收到的数据分组，例如RLP帧，被组合成直接由第二协议层中的接收机形成第一协议层的数据分组，例如到PPP帧。 完全正确组合的数据包然后被释放到第一协议层。 在将数据分组释放到第一协议层期间，在两种模式之间进行区别。 流内模式是一种模式，其中所有完全生成的数据分组被释放，即独立于数据分组是属于相同还是两个不同的数据流。 与此相反，从流动模式的观点出发， 在所述模式中，仅将属于不同数据流的完全生成的数据分组释放到第一协议层。

公开(公告)号：US06816471B1

公开(公告)日：2004-11-09

申请号：US09577876

申请日：2000-05-25

申请人： Reiner Ludwig ,  Bela Rathonyi

发明人： Reiner Ludwig ,  Bela Rathonyi

IPC分类号： H04Q700

CPC分类号： H04W36/02 ,  H04L1/1809 ,  H04L1/1874 ,  H04L29/06 ,  H04L69/32 ,  H04L69/324 ,  H04L69/325 ,  H04W36/026 ,  H04W36/12 ,  H04W36/14 ,  H04W80/04 ,  H04W80/06

摘要： The present invention relates to a data unit sending means and a method for controlling a data unit sending means, where data units of a first protocol (L2_ARQ) embed data units of a second protocol (L3) belonging to a higher layer, and said data units of said first protocol (L2_ARQ) are held in a send buffer means. According to the invention, the data units of the second protocol (L3) are discriminated, and the data units of the first protocol (L2_ARQ) that embed a particular data unit of the second protocol (L3) are associated with said particular data unit of the second protocol (L3), and the contents of the send buffer means is managed in accordance with said association.

摘要翻译： 数据单元发送装置和数据单元发送装置的方法技术领域本发明涉及一种数据单元发送装置和方法，用于控制数据单元发送装置，其中第一协议（L2_ARQ）的数据单元嵌入属于较高层的第二协议（L3）的数据单元和所述数据 所述第一协议（L2_ARQ）的单元被保存在发送缓冲器装置中。 根据本发明，鉴别第二协议（L3）的数据单元，并且嵌入第二协议（L3）的特定数据单元的第一协议（L2_ARQ）的数据单元与所述第二协议（L3）的特定数据单元相关联 第二协议（L3），并且发送缓冲器装置的内容根据所述关联进行管理。

公开(公告)号：US07035237B2

公开(公告)日：2006-04-25

申请号：US10866832

申请日：2004-06-15

申请人： Reiner Ludwig ,  Bela Rathonyi

发明人： Reiner Ludwig ,  Bela Rathonyi

IPC分类号： H04Q7/00

CPC分类号： H04W36/02 ,  H04L1/1809 ,  H04L1/1874 ,  H04L29/06 ,  H04L69/32 ,  H04L69/324 ,  H04L69/325 ,  H04W36/026 ,  H04W36/12 ,  H04W36/14 ,  H04W80/04 ,  H04W80/06

摘要： The present invention relates to a data unit sending means and a method for controlling a data unit sending means, where data units of a first protocol (L2_ARQ) embed data units of a second protocol (L3) belonging to a higher layer, and said data units of said first protocol (L2_ARQ) are held in a send buffer means. According to the invention, the data units of the second protocol (L3) are discriminated, and the data units of the first protocol (L2_ARQ) that embed a particular data unit of the second protocol (L3) are associated with said particular data unit of the second protocol (L3), and the contents of the send buffer means is managed in accordance with said association.

摘要翻译： 本发明涉及数据单元发送装置和数据单元发送装置的控制方法，其中第一协议（L 2 _ARQ）的数据单元嵌入属于较高层的第二协议（L 3）的数据单元， 并且所述第一协议（L 2 _ARQ）的所述数据单元被保存在发送缓冲器装置中。 根据本发明，鉴别第二协议（L 3）的数据单元，并且嵌入第二协议（L 3）的特定数据单元的第一协议（L 2 _ARQ）的数据单元与所述第二协议 第二协议（L 3）的特定数据单元，并且根据所述关联来管理发送缓冲器装置的内容。

公开(公告)号：US09654574B2

公开(公告)日：2017-05-16

申请号：US14367624

申请日：2011-12-23

申请人： Reiner Ludwig ,  Susana Fernandez Alonso

发明人： Reiner Ludwig ,  Susana Fernandez Alonso

IPC分类号： G06F15/173 ,  H04L29/08 ,  H04W12/02 ,  H04L29/12 ,  H04L29/06 ,  H04W12/06

CPC分类号： H04L67/22 ,  H04L61/103 ,  H04L63/0807 ,  H04W12/02 ,  H04W12/06

摘要： User identity token for identifying a user of a communication network A first node (13), e.g., a policy controller of a communication network, receives a request (101) from a second node (15), e.g., an application server for providing a service in the communication network. The request (101) includes a transport address assigned to a user of the communication network. Further, the first node (13) accesses mapping data (31) relating the transport address to a subscription identity of the user and determines a user identity token which is mapped to the subscription identity of the user and masks the subscription identity. The first node (13) then sends a response to the second node (15). The response (102) includes the user identity token.

公开(公告)号：US09231867B2

公开(公告)日：2016-01-05

申请号：US13817947

申请日：2010-10-22

申请人： Per Willars ,  Ayodele Damola ,  Reiner Ludwig

发明人： Per Willars ,  Ayodele Damola ,  Reiner Ludwig

IPC分类号： H04L12/749 ,  H04L12/741 ,  H04L29/12 ,  H04L29/08

CPC分类号： H04L45/745 ,  H04L29/12066 ,  H04L61/1511 ,  H04L67/2814

摘要： Differentiated Handling of Data Traffic with Adaptation of Network Address Lookup In a method of differentiated handling of data traffic, the data traffic is related to a network resource and is preceded by a lookup procedure for obtaining a network address of the network resource. A message of the lookup procedure is processed for adapting the lookup procedure. Due to the adaptation, the lookup procedure returns a network address of a replacement network resource. The replacement network resource is capable of replacing the network resource in communication of data packets of the data traffic. On the basis of the network address of the replacement network resource, differentiated handling of the data packets in said communication with the replacement network resource is accomplished.

摘要翻译： 通过网络地址查找的适应性对数据流量进行区分处理在数据流量的差异化处理方法中，数据流量与网络资源相关，并且在获取网络资源的网络地址之前先进行查找。 处理查找过程的消息以适应查找过程。 由于适应，查找过程返回替换网络资源的网络地址。 替代网络资源能够替代数据流量数据包通信中的网络资源。 基于替换网络资源的网络地址，完成与替换网络资源的所述通信中的数据分组的差异化处理。

公开(公告)号：US20150117217A1

公开(公告)日：2015-04-30

申请号：US14232106

申请日：2011-07-15

申请人： Paul Stallard ,  Reiner Ludwig

发明人： Paul Stallard ,  Reiner Ludwig

IPC分类号： H04L12/851

CPC分类号： H04L47/2441 ,  H04L47/14 ,  H04L47/20 ,  H04L47/24

摘要： A network entity comprising a processing unit that is configured: to receive a policy token from user equipment (S10) to determine network equipment handling a packet flow to the equipment (S30); to generate an instruction to apply a specific policy for the packet flow to the user equipment based on received policy token (S40); and to send the instruction to the network equipment (S50).

摘要翻译： 一种网络实体，包括处理单元，其被配置为：从用户设备接收策略令牌（S10）以确定网络设备处理到所述设备的分组流（S30）; 基于接收到的策略令牌生成用于将分组流的特定策略应用于用户设备的指令（S40）; 并将该指令发送到网络设备（S50）。

公开(公告)号：US08787399B2

公开(公告)日：2014-07-22

申请号：US12950391

申请日：2010-11-19

申请人： Peter Hedman ,  Belen Pancorbo Marcos ,  Hans Mattsson ,  Lars Gunnar Lövsén ,  Reiner Ludwig

发明人： Peter Hedman ,  Belen Pancorbo Marcos ,  Hans Mattsson ,  Lars Gunnar Lövsén ,  Reiner Ludwig

IPC分类号： H04L12/56 ,  H04L29/06

CPC分类号： H04L45/74 ,  H04L65/1016 ,  H04L65/1026

摘要： A communication system includes a user equipment (UE) 10 and a gateway 26. The UE (10) sends data packets on one or more bearers (52, 54) to the gateway 26. One or more packet filters (62, 64) are installed in the UE (10) for associating the data packets with the bearers (52, 54). A decision is performed if installation of a new packet filter (62, 64) in the UE (10) is required to map the data packets of indicated data traffic to a particular bearer (52, 54). The result of the decision may then be indicated from a policy controller (30) to a gateway (26) and/or from the gateway (26) to the UE (10). Depending on the result of the decision, the gateway may initiate signaling of the new packet filter (62, 64) to the UE (10) and/or the UE (10) may install the new packet filter (62, 64).

摘要翻译： 通信系统包括用户设备（UE）10和网关26.UE（10）在一个或多个承载（52,54）上向网关26发送数据分组。一个或多个分组过滤器（62,64） 安装在UE（10）中，用于将数据分组与承载（52,54）相关联。 如果需要在UE（10）中安装新的分组过滤器（62,64）以将指示的数据业务的数据分组映射到特定的承载（52,54），则执行决定。 然后可以从策略控制器（30）向网关（26）和/或从网关（26）向UE（10）指示该决定的结果。 根据决定的结果，网关可以向UE（10）发起新的分组过滤器（62,64）的信令，和/或UE（10）可以安装新的分组过滤器（62,64）。