公开(公告)号：US20120188964A1

公开(公告)日：2012-07-26

申请号：US13393888

申请日：2010-09-01

申请人： Wenhui Zhang ,  Andreas Festag ,  Roberto Baldessari ,  Long Le

发明人： Wenhui Zhang ,  Andreas Festag ,  Roberto Baldessari ,  Long Le

IPC分类号： H04W72/04 ,  H04W84/18

CPC分类号： H04W72/0406 ,  H04W28/06 ,  H04W84/18

摘要： A method for enabling multi-channel signaling in a communication network, including a multitude of communication nodes, wherein the communication among the communication nodes is performed by sending and receiving messages on communication channels including a control channel and at least one service channel, is characterized in that communication nodes embed information related to communication channel usage in messages sent on one of the communication channels, in particular the control channel, wherein the information indicates to others of the communication nodes a communication channel, in particular a service channel, intended to be employed for a specific service and/or application by the communication node having sent the respective message, and wherein communication nodes that receive a message including information related to communication channel usage forward the information by embedding the information in any of their own messages to be sent on a communication channel, in particular on the control channel.

摘要翻译： 一种用于在包括多个通信节点的通信网络中实现多信道信令的方法，其中通信节点之间的通信是通过在包括控制信道和至少一个服务信道的通信信道上发送和接收消息来执行的，其特征在于 因为通信节点将与通信信道使用相关的信息嵌入在通信信道之一，特别是控制信道中发送的消息中，其中信息向通信节点的其他人指示旨在成为通信信道的通信信道，特别是服务信道 由发送了相应消息的通信节点用于特定服务和/或应用，并且其中通过将信息嵌入在要发送的其自己的消息中的任何一个中接收包括与通信信道使用有关的信息的消息的通信节点转发该信息 在通信频道上 特别在控制通道上。

公开(公告)号：US20120184321A1

公开(公告)日：2012-07-19

申请号：US13498915

申请日：2010-09-28

申请人： Roberto Baldessari ,  Damiano Scanferla ,  Long Le ,  Wenhui Zhang ,  Andreas Festag

发明人： Roberto Baldessari ,  Damiano Scanferla ,  Long Le ,  Wenhui Zhang ,  Andreas Festag

IPC分类号： H04W52/04 ,  H04W84/12

CPC分类号： H04W52/267 ,  C09D5/08 ,  C09D163/00 ,  H04W52/0219 ,  H04W52/343 ,  H04W52/367 ,  H04W74/08 ,  H04W84/18 ,  Y02D70/142 ,  Y02D70/22 ,  Y10T428/31511

摘要： A method for performing communication in a self-organized wireless network, in particular a vehicular network, preferably based on the IEEE 802.11 MAC protocol, wherein the network includes a plurality of network nodes each being equipped with a communication system, wherein the communication systems generate periodic messages that are transmitted via a dedicated wireless communication channel, wherein each of the communication systems employs specific transmission parameters—message interval and transmit power—for transmitting the periodic messages, is characterized in that a reliability threshold for a maximum admissible load of the communication channel is defined, and that each network node, taking into consideration information on network nodes in its surrounding, establishes a relation between the message interval and the transmit power—interval-power-relation—such that the reliability threshold is not exceeded, wherein each network node applies its established interval-power-relation to adjust transmit power and/or message interval of its outgoing periodic messages.

摘要翻译： 一种在自组织无线网络，特别是车载网络中进行通信的方法，优选地基于IEEE 802.11MAC协议，其中网络包括多个网络节点，每个网络节点都配备有通信系统，其中通信系统产生 通过专用无线通信信道发送的周期性消息，其中每个通信系统采用用于发送周期性消息的特定传输参数 - 消息间隔和发射功率，其特征在于，通信的最大允许负载的可靠性阈值 并且每个网络节点考虑到其周围的网络节点的信息建立消息间隔与发射功率间隔功率关系之间的关系，使得不超过可靠性阈值，其中每个 网络节点应用其建立的间隔p ower关系来调整其传出周期性消息的发射功率和/或消息间隔。

公开(公告)号：US20120173718A1

公开(公告)日：2012-07-05

申请号：US13382016

申请日：2010-07-05

申请人： Juergen Quittek ,  Marcus Brunner

发明人： Juergen Quittek ,  Marcus Brunner

IPC分类号： G06F15/173

CPC分类号： H04L45/306 ,  H04L29/12273 ,  H04L29/12283 ,  H04L29/12377 ,  H04L61/2053 ,  H04L61/2061 ,  H04L61/2517

摘要： For allowing a very efficient use of available port space without requesting clients to interrupt ongoing sessions a method for operating a network, particularly an IP (Internet Protocol) network or mobile network is disclosed, wherein a network address and at least one port range associated to the network address and including ports or port numbers are assigned to a client by an address and/or port range manager. The method is characterized in that one or more port ranges will be marked by the manager with an attribute that signals to the client not to allocate any more ports or port numbers in marked port ranges. Further, a network is described, preferably for carrying out the above mentioned method.

摘要翻译： 为了允许非常有效地使用可用端口空间而不请求客户端中断正在进行的会话，公开了用于操作网络的方法，特别是IP（因特网协议）网络或移动网络，其中网络地址和至少一个端口范围与 网络地址并包括端口或端口号由地址和/或端口范围管理器分配给客户端。 该方法的特征在于，一个或多个端口范围将由管理器标记，具有向客户端发信号的属性，不在标记的端口范围内分配更多的端口或端口号。 此外，描述网络，优选地用于执行上述方法。

公开(公告)号：US20120172082A1

公开(公告)日：2012-07-05

申请号：US13388761

申请日：2009-08-03

申请人： Daniele Abbadessa ,  Joerg Swetina

发明人： Daniele Abbadessa ,  Joerg Swetina

IPC分类号： H04W68/00 ,  H04W60/04

CPC分类号： H04W60/04

摘要： A mobility detection and reporting system for detecting and reporting cell changes of a mobile terminal (100) in a mobile telecommunication network is characterized in that the system includes an terminal-application (101) residing on the mobile terminal (100), and a service notification system (400) provided in the network, wherein the terminal-application (101) is configured to report specific cell changes of the mobile terminal (100) to the service notification system (400), and wherein the service notification system (400) is configured to notify service applications (600) in the network about the cell changes of the mobile terminal (100). Furthermore, a respective method for supporting cell changes of a mobile terminal (100) in a mobile telecommunication network is disclosed.

摘要翻译： 用于检测和报告移动电信网络中的移动终端（100）的小区变化的移动性检测和报告系统的特征在于，该系统包括驻留在移动终端（100）上的终端应用（101）和服务 通知系统（400），其中，所述终端应用（101）被配置为向所述服务通知系统（400）报告所述移动终端（100）的特定小区变更，并且其中所述服务通知系统（400） 被配置为通知网络中关于移动终端（100）的小区改变的服务应用（600）。 此外，公开了用于支持移动电信网络中的移动终端（100）的小区改变的相应方法。

公开(公告)号：US20120147851A1

公开(公告)日：2012-06-14

申请号：US13370031

申请日：2012-02-09

申请人： Hajime ZEMBUTSU ,  Toshiyuki TAMURA ,  Stefan SCHMID ,  Tarik TALEB ,  Gottfried PUNZ

发明人： Hajime ZEMBUTSU ,  Toshiyuki TAMURA ,  Stefan SCHMID ,  Tarik TALEB ,  Gottfried PUNZ

IPC分类号： H04W36/00

CPC分类号： H04W36/32 ,  H04W36/00 ,  H04W36/0033 ,  H04W36/0061 ,  H04W36/12 ,  H04W40/36 ,  H04W76/20 ,  H04W76/22

摘要： A communication method in LIPA/SIPTO architecture is provided which, when a user equipment (UE) is to connect from a serving area to an external network, allows re-selection of an optimal gateway. The communication method allows selecting a gateway apparatus physically or topologically close to a site, where the user equipment is attached.

公开(公告)号：US20120028632A1

公开(公告)日：2012-02-02

申请号：US13258657

申请日：2010-04-29

申请人： Andreas Maeder ,  Linghang Fan ,  Michael Einhaus

发明人： Andreas Maeder ,  Linghang Fan ,  Michael Einhaus

IPC分类号： H04W4/00

CPC分类号： H04W52/0206 ,  H04W52/0225 ,  H04W76/28 ,  H04W84/045 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146

摘要： A method for operating a base station of a mobile wireless system, in particular of a mobile communications network, wherein the base station is configured to operate in different operation states, wherein the operation states at least include an active operational mode, in which the radio interface subsystem of the base station is fully activated, and a low-duty operational mode with reduced radio transmission activity, is characterized in that in the low-duty operational mode the base station implements a window mechanism including availability intervals during which radio transmissions are allowed and unavailability intervals in which no radio transmissions are allowed. Furthermore, a corresponding base station for deployment in a mobile wireless system is disclosed.

摘要翻译： 一种用于操作移动无线系统，特别是移动通信网络的基站的方法，其中所述基站被配置为在不同的操作状态下操作，其中所述操作状态至少包括主动操作模式，其中所述无线电 基站的接口子系统被完全激活，并且具有降低的无线电传输活动的低功率操作模式的特征在于，在低功率操作模式中，基站实现包括允许无线电传输的可用性间隔的窗口机制 以及不允许无线电传输的不可用间隔。 此外，公开了用于部署在移动无线系统中的相应基站。

公开(公告)号：US20110286430A1

公开(公告)日：2011-11-24

申请号：US13131810

申请日：2010-09-17

申请人： Hajime Zembutsu ,  Toshiyuki Tamura ,  Stefan Schmid ,  Tarik Taleb ,  Gottfried Punz

发明人： Hajime Zembutsu ,  Toshiyuki Tamura ,  Stefan Schmid ,  Tarik Taleb ,  Gottfried Punz

IPC分类号： H04W36/34

CPC分类号： H04W36/32 ,  H04W36/00 ,  H04W36/0033 ,  H04W36/0061 ,  H04W36/12 ,  H04W40/36 ,  H04W76/20 ,  H04W76/22

摘要： A communication method in LIPA/SIPTO architecture is provided which, when a user equipment (UE) is to connect from a serving area to an external network, allows re-selection of an optimal gateway. The communication method allows selecting a gateway apparatus physically or topologically close to a site, where the user equipment is attached.

公开(公告)号：US20110286395A1

公开(公告)日：2011-11-24

申请号：US13140863

申请日：2009-12-21

申请人： Marco Liebsch ,  Paulo Ferrer Loureiro ,  Andreas Kunz

发明人： Marco Liebsch ,  Paulo Ferrer Loureiro ,  Andreas Kunz

IPC分类号： H04W40/00

CPC分类号： H04W40/18 ,  H04W76/15 ,  H04W80/04 ,  H04W88/16

摘要： A radio network allows a flexible distribution of data flows between a mobile station and a mobility anchor of the network over different interfaces. Data flows are routed between at least one mobile station and a mobility anchor of the network. The mobile station can connect to the mobility anchor using multiple network interfaces simultaneously, the radio network including an application function capable of processing and/or analyzing information about routing policies contained in a signalling received from a mobile station, which is able to push or signal the processed and/or analyzed information from the application function to an entity that can enforce routing policies to forward the data flows to one or more selected interfaces and which is able to signal routing policies received from the network to the mobile station. Further, an according method for operating a radio network, especially for routing data flows within the network, is disclosed.

摘要翻译： 无线电网络允许通过不同接口在移动台和网络的移动锚点之间灵活地分配数据流。 数据流在至少一个移动站和网络的移动锚点之间路由。 移动台可以同时使用多个网络接口连接到移动锚点，该无线电网络包括能够处理和/或分析关于包含在从移动台接收到的信令中的路由策略的信息的应用功能，其能够推送或信号 来自应用功能的经处理和/或分析的信息到能够强制执行路由策略以将数据流转发到一个或多个所选择的接口并且能够将从网络接收的路由策略信号发送到移动台的实体。 此外，公开了一种用于操作无线电网络的方法，特别是用于在网络内路由数据流。

公开(公告)号：US20110237256A1

公开(公告)日：2011-09-29

申请号：US13061534

申请日：2009-09-01

申请人： Frank Zdarsky ,  Patrick Stupar ,  Stefan Schmid

发明人： Frank Zdarsky ,  Patrick Stupar ,  Stefan Schmid

IPC分类号： H04W36/08

CPC分类号： H04W36/0033 ,  H04W28/26 ,  H04W36/0044 ,  H04W36/08 ,  H04W36/18 ,  H04W36/22 ,  H04W36/26 ,  H04W36/38 ,  H04W88/182

摘要： A method for supporting quality of service (QoS) mechanisms during a handover process or in preparation of a handover process, wherein a user equipment (UE) attaches to an access network (AN) via points of attachment (PoA), wherein the handover process supports changing connection of the UE from one of the points of attachment—current PoA—to another one of the points of attachment—target PoA—while maintaining all ongoing connections of the UE, wherein signalling messages are exchanged between the current PoA and a second PoA during or in preparation of the handover process, the second PoA including the target PoA or a candidate for the target PoA, and wherein the AN supports inner QoS mechanisms on a communication path within the AN, the communication path being used for communication between one of the PoA and a core network (CN) or between one of the PoA and a network entity within the AN, is characterized in that a triggering message is sent to the second PoA by the current PoA, the triggering message being received by an UE proxy located on the second PoA, wherein the UE proxy, in reaction to the triggering message, controls the inner QoS mechanisms to ensure QoS on the communication path.

摘要翻译： 一种用于在切换过程或准备切换过程期间支持服务质量（QoS）机制的方法，其中用户设备（UE）经由附接点（PoA）附接到接入网络（AN），其中所述切换过程 支持将UE的连接当前PoA中的一个连接改变为附加目标PoA中的另一个点，同时保持UE的所有正在进行的连接，其中信令消息在当前PoA和第二个 PoA在切换过程中或在准备切换过程中，第二PoA包括目标PoA或目标PoA的候选，并且其中AN支持在AN内的通信路径上的内部QoS机制，所述通信路径用于一个 的PoA和核心网络（CN）之间，或者在AN内的一个PoA和网络实体之间，其特征在于，通过当前的消息将触发消息发送到第二PoA PoA，触发消息由位于第二PoA上的UE代理接收，其中响应于触发消息的UE代理控制内部QoS机制以确保通信路径上的QoS。

公开(公告)号：US08005074B2

公开(公告)日：2011-08-23

申请号：US12301512

申请日：2007-05-18

申请人： Sandra Tartarelli ,  Roman Schlegel ,  Saverio Niccolini ,  Marcus Brunner

发明人： Sandra Tartarelli ,  Roman Schlegel ,  Saverio Niccolini ,  Marcus Brunner

IPC分类号： H04M3/42 ,  H04L12/66

CPC分类号： H04M3/436 ,  H04L29/06027 ,  H04L51/12 ,  H04L65/1079 ,  H04M2201/14 ,  H04M2201/18

摘要： A method for identifying undesired telephone calls (Spit/Spam over IP), preferably in a VoIP network, in which the telephone calls coming in for a telephone subscriber, the callee, from at least one calling telephone subscriber, the caller, are subjected to a test or more precisely to a statistical analysis. The method is developed in such a manner that in the framework of the test for incoming calls, the time of the receipt of each call is determined and in each case the probability that the call is undesired is determined, where for the calculation of the probability the time of the receipt of the call, or a parameter dependent thereon, is related to the temporal distribution of previous undesired calls.

摘要翻译： 一种用于识别来自至少一个主叫电话用户呼叫者的电话呼叫进入电话用户的不期望的电话呼叫（IP上的吐痰/垃圾邮件），优选地在VoIP网络中被接受， 一个测试或更精确的统计分析。 该方法以这样的方式开发，即在进入呼叫测试的框架中，确定每个呼叫的接收时间，并且在每种情况下确定呼叫不希望的概率，其中对于概率的计算 接收呼叫的时间或依赖于其的参数与先前不期望的呼叫的时间分布有关。