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1. 发明申请

WO2008100557A1 METHOD AND APPARATUS FOR MONITORING VIRTUAL CONCATENATION GROUP PERFORMANCE 审中-公开
标题翻译：用于监测虚拟集团性能的方法和装置
公开(公告)号：WO2008100557A1
公开(公告)日：2008-08-21
申请号：PCT/US2008/001940
申请日：2008-02-13
申请人： LUCENT TECHNOLOGIES, INC. , HERMSMEYER, Christian , MOLINA, Angel , THOMAS, Wolfgang
发明人： HERMSMEYER, Christian , MOLINA, Angel , THOMAS, Wolfgang
IPC分类号： H04J3/16
CPC分类号： H04J3/1611 , H04J3/14 , H04J2203/0071 , H04J2203/0094
摘要： The invention includes a method and apparatus for determining the performance of a virtual concatenation group (VCG) signal transporting a client signal over a transport network. A method includes collecting a plurality of performance monitoring indicators associated with a plurality of VCG member signals of the VCG signal, synchronizing the performance monitoring indicators with respect to each other, combining the synchronized performance monitoring indicators to form VCG-level performance monitoring indicators, calculating VCG-level performance monitoring primitive measurements based on the VCG-level performance monitoring indicators, and processing the VCG-level performance monitoring primitive measurements to determine VCG performance.
摘要翻译：本发明包括一种用于确定通过传输网络传送客户端信号的虚拟级联组（VCG）信号的性能的方法和装置。一种方法包括收集与VCG信号的多个VCG成员信号相关联的多个性能监视指示符，使性能监视指示器彼此相互同步，组合同步的性能监视指示符以形成VCG级性能监视指示符，计算 VCG级性能监控基于VCG级性能监控指标，并处理VCG级性能监控原语测量，以确定VCG性能。

2. 发明申请

WO2008054623A2 METHOD AND APPARATUS FOR CONTROLLING INFORMATION AVAILABLE FROM CONTENT DISTRIBUTION POINTS 审中-公开
标题翻译：用于控制内容分发点信息的方法和装置
公开(公告)号：WO2008054623A2
公开(公告)日：2008-05-08
申请号：PCT/US2007/021903
申请日：2007-10-12
申请人： LUCENT TECHNOLOGIES INC. , HERMSMEYER, Christian , STOLL, Dieter , THOMAS, Wolfgang
发明人： HERMSMEYER, Christian , STOLL, Dieter , THOMAS, Wolfgang
CPC分类号： H04L67/1095 , H04L67/2847 , H04L67/2885 , H04L67/322 , H04L67/325
摘要： The invention includes a method and apparatus for controlling information available at a network element located at a first hierarchical level in a content distribution network. A method includes determining a subset of content using content forecast information, comparing the determined subset of content to a subset of content available to the network element located at the first hierarchical level, generating a request adapted for modifying the available subset of content in response to a difference between the determined and available subsets of content, and propagating the request toward a network element at a second hierarchical level in the content distribution network, where the first and second hierarchical levels are different. The content may include any information adapted for being distributed from a server to a subscriber terminal (e.g., broadcast multimedia content, content-on-demand, non-streaming content such as files and software patches, and the like, as well as various combinations thereof).
摘要翻译：本发明包括一种用于控制在内容分发网络中位于第一层级的网元的可用信息的方法和装置。一种方法包括使用内容预测信息来确定内容的子集，将确定的内容子集与可用于位于第一层级的网络元素的内容的子集进行比较，产生适于修改内容的可用子集以响应于所确定的和可用的内容子集之间的差异，以及在第一和第二层级不同的内容分发网络中向第二层级的网元传播请求。内容可以包括适于从服务器分发给用户终端的任何信息（例如，广播多媒体内容，按需内容，诸如文件和软件补丁等非流式传输内容等，以及各种组合物）。

3. 发明申请

WO2010069884A1 SCALABLE NETWORK ELEMENT WITH SEGMANTATION AND REASSEMBLY (SAR) FUNCTIONALITY FOR SWITCHING TIME DIVISION MULTIPLEX SIGNALS 审中-公开
标题翻译：具有SEGMATIONATION和重新组合（SAR）功能的可调节网络元件用于切换时分多路复用信号
公开(公告)号：WO2010069884A1
公开(公告)日：2010-06-24
申请号：PCT/EP2009/066978
申请日：2009-12-11
申请人： ALCATEL LUCENT , BEISEL, Werner , HERMSMEYER, Christian , PLEICKHARDT, Joerg
发明人： BEISEL, Werner , HERMSMEYER, Christian , PLEICKHARDT, Joerg
IPC分类号： H04J3/26 , H04L12/56
CPC分类号： H04Q3/0045 , H04L49/25 , H04L49/3072
摘要： In order to provide a network element for switching time-division multiplex signals in a transport network, which allows higher capacity at moderate equipment costs, the network element has a number of input ports (I; IO1 - IO8), a number of output ports (O; IO1 - IO8) and a switch fabric ()SF; 58) interconnecting the input and output ports (IO1 - IO8). The switching fabric ()SF; 58) is a cell based switch comprising one or more switch modules ()SE1 - SEn) which are adapted to switch fixed-length cells on the basis of addresses contained in cell headers of the cells. The input ports (I) contain a segmentation device (11) for segmenting an input time-division multiplex signal into fixed-length cells and assigning address information to each cell. The output ports (O) contain a reassembly device (14) for reassembling cells received from said switch fabric (SF; 58) into an output time-division multiplex signal. The address information contains a fabric address (H1, H2) and a TDM address (P0, P1). The switch fabric switches the cells in accordance with the fabric address (H1, H2) to a corresponding output port (O) and the reassembly device (14) reassembles the cells in accordance with the TDM address (P0, P1).
摘要翻译：为了提供用于在传输网络中切换时分多路复用信号的网元，其允许在中等设备成本下的较高容量，网元具有多个输入端口（I; IO1至IO8），多个输出端口（O; IO1-IO8）和交换结构（）SF; 互连输入和输出端口（IO1至IO8）。交换结构（）SF; 58）是基于小区的交换机，其包括一个或多个交换模块（SE1-SEn），其适于基于小区的小区头部中包含的地址来切换固定长度的小区。输入端口（I）包含用于将输入时分复用信号分割为固定长度单元并将地址信息分配给每个单元的分段设备（11）。输出端口（O）包含用于将从所述交换结构（SF; 58）接收的单元重新组合成输出时分复用信号的重组装置（14）。地址信息包含结构地址（H1，H2）和TDM地址（P0，P1）。交换结构根据结构地址（H1，H2）将单元切换到对应的输出端口（O），重新组装设备（14）根据TDM地址（P0，P1）重新组合单元。

4. 发明申请

WO2010130545A1 TRAFFIC-LOAD DEPENDENT POWER REDUCTION IN HIGH-SPEED PACKET SWITCHING SYSTEMS 审中-公开
标题翻译：高速分组交换系统中的交通负载依赖功率降低
公开(公告)号：WO2010130545A1
公开(公告)日：2010-11-18
申请号：PCT/EP2010/055336
申请日：2010-04-22
申请人： ALCATEL LUCENT , SCHLENK, Ralph , HERMSMEYER, Christian
发明人： SCHLENK, Ralph , HERMSMEYER, Christian
IPC分类号： H04L12/56
CPC分类号： H04L47/125 , H04L12/12 , H04L47/20 , H04L47/25 , H04L47/28 , H04L47/33 , H04L49/90 , Y02D50/40
摘要： The invention relates to a method and devices for a packet switching system for traffic-load dependent power reduction in packet switching systems. In order to reduce the power consumption of a packet switching system, it is proposed that the method comprises the steps of determining a traffic rate for incoming data packets at the upstream packet processing device; processing the incoming data packets; transmitting an indication of the determined traffic rate from the upstream packet processing device to the downstream packet processing device at a time prior to the time that the processed data packets for which the traffic rate has been determined are transmitted to the downstream packet processing device; and adjusting available packet processing resources at the downstream packet processing device based on the received traffic rate indication.
摘要翻译：本发明涉及分组交换系统中用于业务负载相关功率降低的分组交换系统的方法和设备。为了降低分组交换系统的功率消耗，提出了该方法包括确定上游分组处理装置中输入数据分组的业务速率的步骤; 处理传入的数据包; 在已经确定了业务速率的处理数据分组被发送到下游分组处理设备的时间之前，将从上游分组处理设备确定的业务速率的指示发送到下游分组处理设备; 以及基于所接收的业务速率指示来调整所述下行分组处理设备处的可用分组处理资源。

5. 发明申请

WO2010112347A1 METHOD OF PERFORMING AN INTRA-SEGMENT HANDOVER 审中-公开
标题翻译：执行内部切换的方法
公开(公告)号：WO2010112347A1
公开(公告)日：2010-10-07
申请号：PCT/EP2010/053570
申请日：2010-03-18
申请人： ALCATEL LUCENT , SCHLENK, Ralph , HERMSMEYER, Christian , DEKORSY, Armin
发明人： SCHLENK, Ralph , HERMSMEYER, Christian , DEKORSY, Armin
IPC分类号： H04W40/36
CPC分类号： H04W40/36 , H04W36/08
摘要： The invention concerns a method of performing an intra-segment handover (HO) of a mobile station (MS) from a source access point (AP1) of a tree- structured segment (S1) of an Ethernet-compliant telecommunication network to a target access point (AP2) of said segment (S1), as well as a switch (SW-123) to support the execution of this method. After establishing contact between the mobile station (MS) and the target access point (AP2), the mobile station (MS) sends an update entry request addressed to the segment gateway switch (GW). The update entry request is received by a switch (SW-123) positioned in the tree structure of the segment (S1) hierarchically above the source and target access points (AP1, AP2) and below the segment gateway switch (GW). The switch (SW-123) checks whether its forwarding database contains a first entry comprising an address of the mobile station (MS) received by means of the update entry request. If the forwarding database of the switch (SW-123) contains the first entry, the switch (SW-123) squelches said update entry request and assumes the function of an anchor switch regarding the handover (HO), whereby the anchor switch is a switch of the segment (S1) which is positioned in the tree structure of the segment (S1) hierarchically above the source and target access points (AP1, AP2) and below the segment gateway switch (GW) and which is common to the ongoing session before and after the handover (HO).
摘要翻译：本发明涉及一种从以太网兼容电信网络的树结构化段（S1）的源接入点（S1）到目标接入（S1）的移动台（MS）的片内切换（HO）（S1）的点（AP2），以及支持执行该方法的开关（SW-123）。在移动台（MS）和目标接入点（AP2）建立联系之后，移动台（MS）发送寻址到分段网关交换机（GW）的更新条目请求。更新条目请求由位于片段（S1）的树结构中的交换机（SW-123）分层地在源和目标接入点（AP1，AP2）上方以及分段网关交换机（GW）下方接收。交换机（SW-123）检查其转发数据库是否包含包含通过更新登录请求接收的移动站（MS）的地址的第一条目。如果交换机（SW-123）的转发数据库包含第一条目，则交换机（SW-123）对所述更新条目请求进行静噪，并且承担关于切换（HO）的锚定交换机的功能，由此锚定交换机是位于片段（S1）上的分段（S1）的分段（S1）的切换，分层地在源和目标接入点（AP1，AP2）之上并在分段网关交换机（GW）下方并且是正在进行的会话中共同的在交接前后（HO）。

6. 发明公开

EP2113146A1 METHOD AND APPARATUS FOR MONITORING VIRTUAL CONCATENATION GROUP PERFORMANCE 审中-公开
标题翻译： VERFAHREN UND VORRICHTUNG ZURÜBERWACHUNGDER VIRTUELLENVERKNÜPFUNGSGRUPPENLEISTUNG
公开(公告)号：EP2113146A1
公开(公告)日：2009-11-04
申请号：EP08725554.3
申请日：2008-02-13
申请人： LUCENT TECHNOLOGIES INC.
发明人： HERMSMEYER, Christian , MOLINA, Angel , THOMAS, Wolfgang
IPC分类号： H04J3/16
CPC分类号： H04J3/1611 , H04J3/14 , H04J2203/0071 , H04J2203/0094
摘要： The invention includes a method and apparatus for determining the performance of a virtual concatenation group (VCG) signal transporting a client signal over a transport network. A method includes collecting a plurality of performance monitoring indicators associated with a plurality of VCG member signals of the VCG signal, synchronizing the performance monitoring indicators with respect to each other, combining the synchronized performance monitoring indicators to form VCG-level performance monitoring indicators, calculating VCG-level performance monitoring primitive measurements based on the VCG-level performance monitoring indicators, and processing the VCG-level performance monitoring primitive measurements to determine VCG performance.
摘要翻译：本发明包括一种用于确定通过传输网络传送客户端信号的虚拟级联组（VCG）信号的性能的方法和装置。一种方法，包括收集与VCG信号的多个VCG成员信号相关联的多个性能监视指示符，使性能监视指示器彼此相互同步，组合同步的性能监视指示符以形成VCG级性能监视指示符，计算 VCG级性能监控基于VCG级性能监控指标，并处理VCG级性能监控原语测量，以确定VCG性能。

7. 发明公开

EP2082557A2 METHOD AND APPARATUS FOR CONTROLLING INFORMATION AVAILABLE FROM CONTENT DISTRIBUTION POINTS 有权
标题翻译：控制内容分发的方法和设备点的信息可用
公开(公告)号：EP2082557A2
公开(公告)日：2009-07-29
申请号：EP07852728.0
申请日：2007-10-12
申请人： LUCENT TECHNOLOGIES INC.
发明人： HERMSMEYER, Christian , STOLL, Dieter , THOMAS, Wolfgang
IPC分类号： H04L29/06
CPC分类号： H04L67/1095 , H04L67/2847 , H04L67/2885 , H04L67/322 , H04L67/325
摘要： The invention includes a method and apparatus for controlling information available at a network element (112,...1127) located at a first hierarchical level in a content distribution network. A method includes determining a subset of content using content forecast information, comparing the determined subset of content to a subset of content available to the network element located at the first hierarchical level, generating a request adapted for modifying the available subset of content in response to a difference between the determined and available subsets of content, and propagating the request toward a network element at a second hierarchical level in the content distribution network, where the first and second hierarchical levels are different. The content may include any information adapted for being distributed from a server (102) to a subscriber terminal (12O1...12ON) (e.g., broadcast multimedia content, content-on-demand, non-streaming content such as files and software patches, and the like, as well as various combinations thereof).

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