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    Various methods and apparatuses for tunneling of UDP broadcasts
    5.
    发明公开
    Various methods and apparatuses for tunneling of UDP broadcasts 审中-公开
    Verschiedene Verfahren und Vorrichtung zur Tunnelung von UDP-Sendungen

    公开(公告)号：EP2421201A1

    公开(公告)日：2012-02-22

    申请号：EP11177370.1

    申请日：2011-08-12

    Applicant: Lantronix, Inc.

    Inventor： Deutsch, Jonathan Peter ,  Sung, Danny Te-An

    IPC: H04L12/28 ,  H04L12/46 ,  H04L29/06 ,  H04L29/12

    CPC classification number: H04L12/2809 ,  H04L12/1836 ,  H04L12/4604 ,  H04L12/4633 ,  H04L29/12066 ,  H04L29/12283 ,  H04L29/12339 ,  H04L61/1511 ,  H04L61/2061 ,  H04L61/2503 ,  H04L63/029

    Abstract: A method, apparatus, and system are described for a central station to allocate virtual IP addresses. A device service manager server (DSM) has a network access module configured to cooperate with two or more device service controllers (DSCs). The DSM serves as a central management station for allocating and assigning Virtual IP addresses to network devices to proxy communications for networked devices on a local area network (LAN) where each DSC resides. In some embodiments, various protocols may use UDP broadcasts to perform device discovery.

    Abstract translation: 描述了一种用于中央站分配虚拟IP地址的方法，装置和系统。 设备服务管理器服务器（DSM）具有被配置为与两个或更多个设备服务控制器（DSC）协作的网络访问模块。 DSM用作分配和分配虚拟IP地址到网络设备的中央管理站，以对每个DSC驻留的局域网（LAN）上的网络设备进行代理通信。 在一些实施例中，各种协议可以使用UDP广播来执行设备发现。

    ADDRESS ASSIGNMENT PROTOCOL
    7.
    发明公开
    ADDRESS ASSIGNMENT PROTOCOL 审中-公开
    ADRESSENZUWEISUNGSPROTOKOLL

    公开(公告)号：EP2220849A1

    公开(公告)日：2010-08-25

    申请号：EP08859800.8

    申请日：2008-11-05

    Applicant: Nokia Corporation

    Inventor： BALANDIN, Sergey ,  GILLET, Michel

    IPC: H04L29/12

    CPC classification number: H04L61/2038 ,  H04L29/12254 ,  H04L29/12283 ,  H04L45/00 ,  H04L61/2061

    Abstract: Exemplary embodiments of the present invention provide a method comprising receiving, at a node, an address assignment message, allocating, by the node, a predetermined address interval of an available address space to a respective port of the node which predetermined address interval is defined in the address assignment message, and assigning at least one address for performing communication via a respective port starting with a center address of the predetermined address interval of the available address space allocated for the port concerned. Further, exemplary embodiments of the present invention also relate to respective devices and system.

    Abstract translation: 本发明的示例性实施例提供了一种方法，包括在节点处接收地址分配消息，由节点将可用地址空间的预定地址间隔分配给节点的相应端口，该预定地址间隔被定义在 地址分配消息，以及分配至少一个用于经由相应端口执行通信的地址，从分配给相关端口的可用地址空间的预定地址间隔的中心地址开始。 此外，本发明的示例性实施例还涉及相应的设备和系统。

    Method for operating a moving network
    9.
    发明公开
    Method for operating a moving network 审中-公开
    韦尔法罕zum Betrieb eines beweglichen网

    公开(公告)号：EP2020794A1

    公开(公告)日：2009-02-04

    申请号：EP07015218.6

    申请日：2007-08-02

    Applicant: SIEMENS AKTIENGESELLSCHAFT

    Inventor： Görg, Carmelita Prof. ,  Pangboonyanon, Varaporn ,  Pittmann, Frank ,  Udugama, Asanga

    IPC: H04L29/06

    CPC classification number: H04W84/005 ,  H04L29/12283 ,  H04L29/12783 ,  H04L61/2061 ,  H04L61/35 ,  H04W8/26 ,  H04W80/04

    Abstract: The invention describes a method for operating a moving network (MO) comprising a mobile router (MR) assigned to a home agent (HA) in a home network (HN), wherein a plurality of local network nodes (LFN, LMN) belong to the moving network (MO) and wherein the moving network (MO) is attachable to different networks comprising the home network (HN) and foreign networks (FN) via the mobile router (MR) by using a mobility protocol, particularly the NEMO-protocol. First, second and third separate groups of addresses (G,G2,G3) are allocated in the home network.

    Abstract translation: 本发明描述了一种用于操作移动网络（MO）的方法，移动网络（MO）包括分配给归属网络（HN）中的归属代理（HA）的移动路由器（MR），其中多个本地网络节点（LFN，LMN）属于 移动网络（MO），并且其中移动网络（MO）可以通过使用移动性协议，特别是NEMO协议，经由移动路由器（MR）附接到包括归属网络（HN）和外部网络（FN）的不同网络 。 在家庭网络中分配第一，第二和第三单独的地址组（G，G2，G3）。

    System and method for managing call continuity in IMS network environment
    10.
    发明公开
    System and method for managing call continuity in IMS network environment 有权
    系统和Verfahren zur Verwaltung der Anrufskontinuitt在einer IMS-Netzwerkumgebung

    公开(公告)号：EP1887752A1

    公开(公告)日：2008-02-13

    申请号：EP06118838.9

    申请日：2006-08-11

    Applicant: Research In Motion Limited

    Inventor： Buckley, Adrian

    IPC: H04L29/06

    CPC classification number: H04L29/12283 ,  H04L29/12009 ,  H04L29/12311 ,  H04L61/2061 ,  H04L61/2084 ,  H04L65/1016 ,  H04L65/103 ,  H04L65/104 ,  H04W8/26 ,  H04W80/04

    Abstract: In one embodiment, a scheme is disclosed for managing call continuity in a network environment (100) including a circuit-switched (CS) network and an IP multimedia subsystem (IMS) network (112) wherein unique identity (ID) information supplied by a user equipment (UE) device (302) is utilized. A pool of dynamically allocable IP multimedia routing numbers (IMRNs) maintained at an IMS network node (308) are used for associating an IMRN with call information received from the UE device (302), which can include at least one of a GRUU, Instance ID, and the called party number relating to a call. When the dynamically allocated IMRN is returned by the UE device (302), the network node (308) utilizes the IMRN mapping to effectuate call continuity with respect to the called party.

    Abstract translation: 在一个实施例中，公开了一种用于管理包括电路交换（CS）网络和IP多媒体子系统（IMS）网络（112））的网络环境（100）中的呼叫连续性的方案，其中，唯一身份（ID）信息由 使用用户设备（UE）设备（302）。 在IMS网络节点（308）处维护的动态可分配的IP多媒体路由号码（IMRN）的池被用于将IMRN与从UE设备（302）接收的呼叫信息相关联，所述呼叫信息可以包括GRUU，Instance ID和与呼叫有关的被叫方号码。 当动态分配的IMRN由UE设备（302）返回时，网络节点（308）利用IMRN映射来实现关于被叫方的呼叫连续性。

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