Traffic control device, packet-based network and method for controlling traffic in a packet-based network
    12.
    发明公开
    Traffic control device, packet-based network and method for controlling traffic in a packet-based network 审中-公开
    流量控制装置,在基于分组的网络的基于分组的网络和方法,用于交通管制

    公开(公告)号:EP2086186A1

    公开(公告)日:2009-08-05

    申请号:EP08290099.4

    申请日:2008-02-01

    申请人: Alcatel Lucent

    IPC分类号: H04L12/56

    摘要: A traffic control device (50) for a Quality of Service-aware packet-based network (10) comprises detection means (52) for detecting packet flows in a packet stream (46) by preferably repeatedly performing a data packet inspection on the packet stream (46), the data packet inspection being neither based on signaling information nor on application awareness, determining means (54) for determining a flow parameter, in particular a flow rate, of at least one of the detected packet flows, assignment means (56) for generating assignment information assigning a resource of the packet-based network (10) to the at least one detected packet flow in dependence of the detected flow parameter, and sending means (58) for sending the assignment information to a resource control device (44) for causing the resource control device (44) to allocate the assigned resource. In such a way, reliable and cost-efficient quality of service management in a packet-based network (10) is facilitated.

    摘要翻译: 为服务感知的基于分组的网络的品质的业务控制设备(50)(10)包括检测装置(52),用于检测分组通过优选地在分组流重复执行数据分组检查中的分组流(46)流 (46),所述数据分组检查目前既不被基于信令用于确定性采矿信息也没有对应用认知的,确定性的挖掘装置(54)的流参数,速率特别的流,对检测到的分组中的至少一个中流动,分配装置(56 ),用于产生在所检测到的流参数的依赖性分配信息分配的基于分组的网络(10的资源)至所述至少一个检测到的分组流,以及发送用于发送分配信息给资源控制设备装置(58)( 44)用于使所述资源控制装置(44)来分配所分配的资源。 在寻求一种方式,在基于分组的网络服务管理的可靠且成本高效的质量(10)变得容易。

    Method for distribution of service requests
    13.
    发明公开
    Method for distribution of service requests 审中-公开
    Verfahren zur Verteilung von Dienstanfragen

    公开(公告)号:EP2993866A1

    公开(公告)日:2016-03-09

    申请号:EP14290267.5

    申请日:2014-09-08

    申请人: ALCATEL LUCENT

    IPC分类号: H04L29/08

    摘要: The invention concerns a method for distribution of service requests (1) to a plurality of servers (2). The method comprises receiving (3), in particular by a front end distributor (14) a service request (1), retrieving out of the service request (1) data relevant for selecting out of the one or more servers (2) a server (2), where a state of the service is already local, selecting the server (2) based on the data retrieved out of the service request (1) and sending (10) the service request (1) to the selected server (2). The invention concerns further a front end distributor (14) used for distribution of service requests (1) and a system (15) comprising a plurality of servers (2) and a front end distributor (14) for processing service requests (1).

    摘要翻译: 本发明涉及一种用于将服务请求(1)分发给多个服务器(2)的方法。 该方法包括特别是由前端分配器(14)接收(3)服务请求(1),从服务请求(1)中检索与一个或多个服务器(2)中选择的相关数据,服务器 (2),其中所述服务的状态已经是本地的,基于从所述服务请求(1)检索出的数据选择所述服务器(2),并将所述服务请求(10)发送到所选服务器(2) )。 本发明还涉及用于分配服务请求(1)的前端分配器(14)和包括多个服务器(2)和用于处理服务请求(1)的前端分配器(14))的系统(15)。

    A method, a server and a system for distributed computing
    15.
    发明公开
    A method, a server and a system for distributed computing 审中-公开
    Verfahren,服务器和系统Rechnen

    公开(公告)号:EP2874061A1

    公开(公告)日:2015-05-20

    申请号:EP13306557.3

    申请日:2013-11-14

    申请人: ALCATEL LUCENT

    发明人: Klotsche, Ralf

    IPC分类号: G06F9/50

    CPC分类号: G06F9/5083 G06F2209/5022

    摘要: The invention concerns a first server (100) comprising
    a first computing resource (101),
    a processor (102) adapted to determine a load indicator, in particular an average load, of a distributed computing system depending on information about the load of the first computing resource (101), in particular load statistic data, and information about the load of at least a second computing resource (121), and adapted to detect when the load indicator exceeds a predetermined first threshold,
    a sender (103) adapted to send a request for information about the load of the second computing resource (121) to a second server (120) comprising the second computing resource (121),
    a receiver (104) adapted to receive the information about the load of the second computing resource (121), in particular load statistic data, in a response to the request,
    wherein the sender (103) is adapted to send a request for activation of a new computing resource upon detecting that the load indicator exceeds the first threshold.
    The invention concerns a system of server (100) and a respective method as well.

    摘要翻译: 本发明涉及包括第一计算资源(101)的第一服务器(100),适于根据关于第一计算资源的负载的信息来确定分布式计算系统的负载指示符,特别是平均负载的处理器(102) 计算资源(101),特别是负载统计数据,以及关于至少第二计算资源(121)的负载的信息,并且适于检测负载指示符何时超出预定的第一阈值;发送器(103),适于发送 向包括第二计算资源的第二服务器(120)提供关于第二计算资源(121)的负载的信息的请求,适于接收关于第二计算资源的负载的信息的接收机(104) 121),特别是负载统计数据,其中所述发送器(103)适于在检测到所述负载指示符超过所述第一数据时发送新计算资源的激活请求 阈。 本发明还涉及服务器(100)的系统和相应的方法。

    Apparatus, method and computer program for routing data packets
    16.
    发明公开
    Apparatus, method and computer program for routing data packets 有权
    用于路由数据分组的设备,方法和计算机程序

    公开(公告)号:EP2592784A1

    公开(公告)日:2013-05-15

    申请号:EP11306475.2

    申请日:2011-11-14

    申请人: Alcatel Lucent

    IPC分类号: H04L12/26 H04L12/70

    摘要: Embodiments can provide an apparatus, a method and/or a computer program for routing data packets in a radio access network. The apparatus 10 comprises means for receiving 12 a data packet 804 from a source network node, the data packet comprises a data packet header and a data packet payload. The apparatus 10 further comprises means for inspecting 14 the data packet. The means for inspecting 14 is operative to perform a first packet inspection on the data packet header to determine information on a source or a destination of the data packet from the data packet header, and the means for inspecting 14 is operative to perform a second packet inspection on the data packet payload based on the information on the source or the destination of the data packet to determine information on an identification of the destination of the data packet. The apparatus 10 further comprises means for determining 16 information on a subsequent network node based on the information on the identification of the destination of the data packet.

    摘要翻译: 实施例可以提供用于在无线电接入网络中路由数据分组的装置,方法和/或计算机程序。 装置10包括用于从源网络节点接收12数据分组804的装置,该数据分组包括数据分组头部和数据分组净荷。 装置10还包括用于检查数据分组14的装置。 用于检查的装置14用于对数据分组报头执行第一分组检查以从数据分组报头确定关于数据分组的源或目的地的信息,并且检查装置14可操作来执行第二分组 基于关于数据分组的源或目的地的信息检查数据分组有效载荷,以确定关于数据分组的目的地的标识的信息。 装置10还包括用于基于关于数据分组的目的地的标识的信息来确定关于后续网络节点的信息的装置。

    Method of dispersity transmitting a piece of information
    17.
    发明公开
    Method of dispersity transmitting a piece of information 审中-公开
    Verfahren zurDispersitätsübertragungeiner信息

    公开(公告)号:EP2333997A1

    公开(公告)日:2011-06-15

    申请号:EP09290939.9

    申请日:2009-12-14

    申请人: Alcatel Lucent

    摘要: The invention concerns a method of transmitting a piece of information, as well as a sender (1) and a receiver (2) to execute this method. The piece of information is to be transmitted from the sender (1) to the receiver (2) through a communication network (100) comprising N at least partly disjoint transmission paths (P1, P2, P3), wherein N is an integer with N > 2. Encoded information is generated by adding redundancy information to the piece of information. The encoded information is split into N subsets of encoded information in a way that the piece of information can only be decoded from a combination of M subsets of the N subsets, wherein M is an integer with 1 N. Each of the N subsets of encoded information is sent via a different path of the N at least partly disjoint transmission paths (P1, P2, P3) from the sender (1) to the receiver (2). The receiver (2) receives M subsets of the N subsets of encoded information. The piece of information is decoded from a combination of the received M subsets of encoded information.

    摘要翻译: 本发明涉及一种发送一条信息的方法,以及发送方(1)和接收机(2),以执行该方法。 信息将通过包括N个至少部分不相交的传输路径(P1,P2,P3)的通信网络(100)从发送方(1)发送到接收方(2),其中N是具有N的整数 > 2.通过向该条信息添加冗余信息来生成编码信息。 编码信息被分割成编码信息的N个子集,其方式是只能从N个子集的M个子集的组合中解码该信息,其中M是1

    Reconfigurable communications system
    18.
    发明公开
    Reconfigurable communications system 审中-公开
    Neu konfigurierbares Kommunikationssystem

    公开(公告)号:EP2187579A1

    公开(公告)日:2010-05-19

    申请号:EP08305800.8

    申请日:2008-11-13

    申请人: Alcatel Lucent

    发明人: Klotsche, Ralf

    IPC分类号: H04L12/56

    摘要: A communications subsystem (20) comprises a plurality of interfaces (20.1, 20.2, 20.3), a routing data repository (29) for storing path information associating addresses to the interfaces, a packet forwarding module (25) adapted to detect a destination address of a received data packet and to switch the data packet between the interfaces as a function of the stored path information, and a routing update module (25) adapted to detect a source address (10.1) in a data packet received through a first interface (20.2) of the communications subsystem, retrieve path information relating to the source address from the routing data repository, determine that the retrieved path information associates first source address to a second interface (20.1) of the communications subsystem, and store path information in the routing data repository, wherein the path information associates the source address with the first interface instead of or in addition to the second interface.

    摘要翻译: 通信子系统(20)包括多个接口(20.1,20.2,20.3),用于存储将地址与接口相关联的路径信息的路由数据存储库(29),分组转发模块(25),适用于检测目的地址 接收到的数据分组,并且根据所存储的路径信息在接口之间切换数据分组;以及路由更新模块(25),适用于检测通过第一接口(20.2)接收的数据分组中的源地址(10.1) )从路由数据存储库检索与源地址相关的路径信息,确定所检索的路径信息将第一源地址与通信子系统的第二接口(20.1)相关联,并将路径信息存储在路由数据中 存储库,其中所述路径信息将所述源地址与所述第一接口相关联,而不是所述第二接口或除了所述第二接口。

    Method to operate a radio access network and radio access network
    19.
    发明公开
    Method to operate a radio access network and radio access network 审中-公开
    Verfahren zum Betrieb eines Funkzugangsnetzwerks und Funkzugangsnetzwerk

    公开(公告)号:EP3016466A1

    公开(公告)日:2016-05-04

    申请号:EP14290329.3

    申请日:2014-10-31

    申请人: ALCATEL LUCENT

    IPC分类号: H04W72/12 H04W88/08

    摘要: It is proposed a method to operate a radio access network. A first user processing entity (4) determines first target uplink PRBs (6), physical resource blocks, based on an uplink state (8) for a first UE, user equipment. A second user processing entity (14) determines second target uplink PRBs (16) based on an uplink state (18) for a second UE. A cell processing entity (20) determines first effective uplink PRBs (22) for an uplink transmission of the first UE and second effective uplink PRBs (24) for an uplink transmission of the second UE based on the first and second target uplink PRBs (6, 16).

    摘要翻译: 提出了一种操作无线电接入网络的方法。 第一用户处理实体(4)基于用于第一UE的用户设备的上行链路状态(8)确定第一目标上行PRB(6)物理资源块。 第二用户处理实体(14)基于第二UE的上行链路状态(18)确定第二目标上行链路PRB(16)。 小区处理实体(20)基于第一和第二目标上行链路PRB(6)确定用于第一UE的上行链路传输的第一有效上行链路PRB(22)和用于第二UE的上行链路传输的第二有效上行链路PRB(24) ,16)。