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    Network system
    1.
    发明公开
    Network system 审中-公开
    Netzwerksystem

    公开(公告)号：EP2991302A1

    公开(公告)日：2016-03-02

    申请号：EP14306314.7

    申请日：2014-08-26

    申请人： ALCATEL LUCENT

    发明人： Six, Erwin Alfons Constant ,  Bouchat, Christele ,  Justen, Pascal Marie Edouard ,  Henderickx, Wim

    IPC分类号： H04L29/06 ,  H04L12/24 ,  H04L12/28 ,  H04L12/46

    CPC分类号： H04L12/6418 ,  H04L12/287 ,  H04L12/4641 ,  H04L41/0893 ,  H04L63/0272

    摘要： Network system comprising multiple access network gateways interconnected via networking equipment, each of the access network gateways being adapted for connecting user equipment devices to the network system, wherein the network system comprises a database wherein private networks are defined as groups of predetermined user equipment devices, and wherein the access network gateway are configured to interconnect user equipment devices belonging to a single private network via SDN service chains to emulate the single private network inside the network system.

    摘要翻译： 网络系统包括通过网络设备互连的多个接入网络网关，每个接入网络网关适于将用户设备设备连接到网络系统，其中所述网络系统包括数据库，其中专用网络被定义为预定用户设备设备的组， 并且其中所述接入网络网关被配置为经由SDN服务链来互连属于单个专用网络的用户设备设备，以模拟所述网络系统内的所述单个专用网络。

    Method and system for operating a user equipment device in a private network
    6.
    发明公开
    Method and system for operating a user equipment device in a private network 审中-公开
    Verfahren und System zum Betreiben einerBenutzergerätevorrichtung在einem privaten Netzwerk

    公开(公告)号：EP3002922A1

    公开(公告)日：2016-04-06

    申请号：EP14306531.6

    申请日：2014-09-30

    申请人： ALCATEL LUCENT

    发明人： Six, Erwin Alfons Constant ,  Bouchat, Christele ,  Justen, Pascal Marie Edouard Julien ,  Henderickx, Wim

    IPC分类号： H04L29/06

    CPC分类号： H04L63/0876 ,  H04L61/2046 ,  H04L63/0272 ,  H04L63/08 ,  H04L63/10 ,  H04L63/102 ,  H04L63/104 ,  H04W12/08

    摘要： Method for operating a user equipment device in a private network by a visiting device from outside the private network, each device being connected via a server gateway to a network function on a common server outside the private network, comprising the steps of:
    (i) creating and managing a private network context for both the user equipment device and the visiting device by each respective network function;
    (ii) consulting one or more databases defined by the network functions to authenticate the user equipment device and visiting device and subsequently determine whether the user equipment device and visiting device are allowed to join their private contexts; and
    if they are allowed to join their private contexts,
    (iii) setting up connections between the network functions on the server to join the private contexts of the user equipment device and visiting device and therewith allow interaction between said devices.

    摘要翻译： 用于通过访问设备从专用网络外部操作专用网络中的用户设备设备的方法，每个设备经由服务器网关连接到专用网络外的公共服务器上的网络功能，包括以下步骤：（i） 通过每个相应的网络功能为用户设备设备和访问设备创建和管理专用网络环境; （ii）咨询由网络功能定义的一个或多个数据库，以认证用户设备设备和访问设备，随后确定用户设备设备和访问设备是否被允许加入其私人上下文; 并且如果允许它们加入其私有上下文，则（iii）在服务器上设置网络功能之间的连接，以加入用户设备设备和访问设备的私有上下文，从而允许所述设备之间的交互。

    Network node with control plane processor overload protection
    8.
    发明公开
    Network node with control plane processor overload protection 审中-公开
    Netzknoten mitÜberlastschutzdes Prozessors der Kontrollebene

    公开(公告)号：EP1788752A1

    公开(公告)日：2007-05-23

    申请号：EP05292477.6

    申请日：2005-11-21

    申请人： Alcatel Lucent

    发明人： Verzijp, Nico Victor ,  Six, Erwin Alfons Constant ,  Dequeker, Hans Maurice Felix Corneel ,  Gilon, Edith Béatrice Louise M.B. ,  Huysegems, Rafael

    IPC分类号： H04L12/56 ,  H04L29/06

    CPC分类号： H04L47/2483 ,  H04L47/10 ,  H04L47/11 ,  H04L47/12 ,  H04L47/20 ,  H04L47/2441 ,  H04L63/1458

    摘要： A network node comprises at least one data plane processor (101) for handling data packets of a first type (144) and for redirecting and rate-limiting data packets of α second type (142). A control plane processor (102) in the network node handles the data packets of α second type (142) redirected by the data plane processor (101). In order to protect the control plane processor (102) against overload, e.g. caused by Denial of Service (DoS) attacks, individual flows of data packets of the second type are identified for enhanced rate-limiting by the data plane processor (101).

    摘要翻译： 网络节点包括用于处理第一类型（144）的数据分组的至少一个数据平面处理器（101），并且用于重定向和限速数字分组（±）第二类型（142）。 网络节点中的控制平面处理器（102）处理由数据平面处理器（101）重定向的±第二类型（142）的数据分组。 为了保护控制平面处理器（102）免于过载，例如， 由拒绝服务（DoS）攻击引起的第二类型的数据分组的单独流被识别，以提高数据平面处理器（101）的速率限制。

    Device for IP tv channel selection
    10.
    发明公开
    Device for IP tv channel selection 审中-公开
    VorrichtungfürIP-Fernseh-Kanalauswahl

    公开(公告)号：EP2166765A1

    公开(公告)日：2010-03-24

    申请号：EP08290875.7

    申请日：2008-09-17

    申请人： Alcatel Lucent

    发明人： Verzijp, Nico ,  Huysegems, Rafael ,  Six, Erwin Alfons Constant ,  Hoet, Jeroen

    IPC分类号： H04N7/173

    CPC分类号： H04N21/64322 ,  H04N7/17327 ,  H04N21/252 ,  H04N21/2668 ,  H04N21/4384 ,  H04N21/4661 ,  H04N21/472 ,  H04N21/6405

    摘要： The present invention is related to a device for channel selection in an IPTV system containing an IPTV server and a plurality of IPTV clients. The device comprises means for receiving a channel change request, storage means for storing meta-information on a plurality of channels and a selection engine arranged for outputting a channel change command corresponding to a selected channel. The device is characterised in that the selection engine is arranged for selecting a channel from the plurality of channels based on the meta-information in combination with at least one selection criterion related to a group of users using different IPTV clients of the IPTV system.

    摘要翻译： 本发明涉及包含IPTV服务器和多个IPTV客户端的IPTV系统中的信道选择装置。 该装置包括用于接收频道改变请求的装置，用于在多个频道上存储元信息的存储装置和布置成输出与所选频道相对应的频道改变命令的选择引擎。 该装置的特征在于，选择引擎被配置为基于元信息从与IPTV系统的不同IPTV客户端的一组用户相关的至少一个选择标准的组合中选择来自多个信道的信道。