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    ARRANGEMENTS AND METHODS IN AN ACCESS SYSTEM
    4.
    发明申请
    ARRANGEMENTS AND METHODS IN AN ACCESS SYSTEM 审中-公开
    访问系统中的安排和方法

    公开(公告)号：WO03067823A8

    公开(公告)日：2005-03-17

    申请号：PCT/SE0300210

    申请日：2003-02-07

    Applicant: ERICSSON TELEFON AB L M ,  RINDBORG TOM ,  HALEN JOACIM ,  TOENNBY INGMAR ,  LARSSON ULF ,  HJELMESTAM ERIC ,  SOL EGBERT-JAN

    Inventor： RINDBORG TOM ,  HALEN JOACIM ,  TOENNBY INGMAR ,  LARSSON ULF ,  HJELMESTAM ERIC ,  SOL EGBERT-JAN

    IPC: H04L12/18 ,  H04L12/24 ,  H04L12/28 ,  H04L12/46 ,  H04L29/12

    CPC classification number: H04L61/2015 ,  H04L12/185 ,  H04L12/2861 ,  H04L12/287 ,  H04L12/4645 ,  H04L12/467 ,  H04L29/12018 ,  H04L29/12839 ,  H04L41/046 ,  H04L61/10 ,  H04L61/6022

    Abstract: An access system (ACC1) for relating service providers (SP1-SPn) to users (U11-Um1) includes an edge access server (EAS) connecting the service providers and penults (P1-Pk) connecting the users. User devices (UD11-UD14) are connected via VLAN:s to a user ports (UP11) on the penult. The edge access server has service agents (SA1-SAn), an administrator (AD1) and a broadcast handler (BH1), which forms a handling system together with handlers (H1-Hk) in the penults. A user (U11) decision including VLAN, service (SP1) and user port (UP11) is sent to the administrator (AD1), which dynamically allocates to the relevant service agent (SA1) a MAC address, defining a relation (R11). A user device (UD11) broadcasts a DHCP request unicasted together with user port (UP11) to the braoadcast handler (BH1). The user device (UD11) gets its IP address and IP address to the service agent (SA1). The device (UD11) broadcasts an ARP request which is unicasted by the penult (P1), to get the MAC address to the service agent (SA1). The relations (R11, R21) are secure and can easily be controled.

    Abstract translation: 用于使用户（U11-Um1）将服务提供商（SP1-SPn）相关联的接入系统（ACC1）包括连接用户的服务提供商和连接用户（P1-Pk）的边缘接入服务器（EAS）。 用户设备（UD11-UD14）通过VLAN：s连接到用户端口（UP11）。 边缘访问服务器具有服务代理（SA1-SAn），管理员（AD1）和广播处理程序（BH1），它们与处理程序（H1-Hk）一起形成处理系统。 向管理员（AD1）发送包括VLAN，服务（SP1）和用户端口（UP11）的用户（U11）决定（AD1），动态地向相关服务代理（SA1）分配定义关系（R11）的MAC地址。 用户设备（UD11）将广播与用户端口（UP11）一起的DHCP请求广播到音乐播放处理器（BH1）。 用户设备（UD11）获取其IP地址和IP地址给服务代理（SA1）。 该设备（UD11）广播一个由pingult（P1）单播的ARP请求，以获取服务代理（SA1）的MAC地址。 关系（R11，R21）是安全的，可以很容易地被控制。

    MULTICAST DELIVERY
    5.
    发明申请
    MULTICAST DELIVERY 审中-公开
    多媒体传送

    公开(公告)号：WO2007142573A8

    公开(公告)日：2009-01-15

    申请号：PCT/SE2007000534

    申请日：2007-06-01

    Applicant: ERICSSON TELEFON AB L M ,  CEDERVALL MATS ,  DEKKER RENE ,  HALEN JOACIM ,  MAS IVARS IGNACIO ,  PERSSON FREDRIK F

    Inventor： CEDERVALL MATS ,  DEKKER RENE ,  HALEN JOACIM ,  MAS IVARS IGNACIO ,  PERSSON FREDRIK F

    IPC: H04L29/06 ,  H04N7/173

    CPC classification number: H04L67/06 ,  H04L12/18 ,  H04L67/28 ,  H04L67/2842 ,  H04L67/325 ,  H04N21/26616 ,  H04N21/2665 ,  H04N21/2668 ,  H04N21/6125 ,  H04N21/6405 ,  H04N21/6408

    Abstract: A method and nodes in a communication network (305) for controlling multi-cast delivery of files, wherein the multi-cast delivery is adapted to reduce the amount of required uni-cast file deliveries in the communication network. A browser of an IPTV Terminating Function (ITF; 310a, b, c), requiring a file interrogates a cache (316) of the IFT for the file content before a uni-cast request for file delivery is sent to an Application Service Platform (ASP;300).. The files stored in the cache have been previously delivered to the IFT via the proposed multi-cast mechanism. If the file content is not stored in the cache, a uni-cast request is sent to the ASP. Each uni-cast request is also forwarded to a Multi-Cast Controller (MCC;320), which determines whether the requested file should be sent also to a plurality of additional IFTs on a multi-cast channel. At each IFT, listening to the multi-cast channel, the received content can be handled selectively -according to a filtering mechanism, and a received file may, e.g. be stored in the cache for later retrieval.

    Abstract translation: 用于控制文件的多播传送的通信网络（305）中的方法和节点，其中所述多播传送适于减少所述通信网络中所需的单播文件传送量。 IPTV终端功能（ITF; 310a，b，c）的浏览器要求文件在文件传送的单播请求发送到应用服务平台之前询问文件内容的IFT的高速缓存（316） ASP; 300）。存储在缓存中的文件以前已经通过提出的多播机制传送到IFT。 如果文件内容未存储在缓存中，则会将单播请求发送到ASP。 每个单播请求也被转发给多播控制器（MCC; 320），多控制控制器（MCC; 320）确定所请求的文件是否也应发送到多播信道上的多个附加IFT。 在每个IFT处，监听多播信道，可以根据过滤机制选择性地处理所接收的内容，并且所接收的文件可以例如被接收。 存储在缓存中以供以后检索。

    METHOD FOR MANAGING SERVICE BINDINGS OVER AN ACCESS DOMAIN AND NODES THEREFOR
    6.
    发明申请
    METHOD FOR MANAGING SERVICE BINDINGS OVER AN ACCESS DOMAIN AND NODES THEREFOR 审中-公开
    用于管理访问域和服务器的服务绑定的方法

    公开(公告)号：WO2006114713A2

    公开(公告)日：2006-11-02

    申请号：PCT/IB2006050386

    申请日：2006-02-06

    Applicant: ERICSSON TELEFON AB L M ,  MONETTE SYLVAIN ,  GIGUERE MATHIEU ,  JULIEN MARTIN ,  TREMBLAY BENOIT ,  HALEN JOACIM

    Inventor： MONETTE SYLVAIN ,  GIGUERE MATHIEU ,  JULIEN MARTIN ,  TREMBLAY BENOIT ,  HALEN JOACIM

    CPC classification number: H04L47/765 ,  H04L12/4641 ,  H04L12/5692 ,  H04L47/15 ,  H04L47/70 ,  H04L47/781 ,  H04L47/805

    Abstract: The present invention relates to a method and nodes for managing service bindings over an access domain. For doing so, an access edge node is introduced in the access domain between a plurality of service providers and user domains, and an access node is introduced between the user domains and the access domain. The access edge node creates, modifies and removes service bindings and informs the access node of those creations, modifications and removals. Each service binding binds one of the user domain, the access node and the access edge node on data traffic handling over the access domain between the user domain and the service provider domain. More particularly, the service binding associates the user domain to a Virtual Local Area Network (VLAN) for the service provider domain on the access domain, controlled by the access edge node.

    Abstract translation: 本发明涉及用于管理接入域上的业务绑定的方法和节点。 为此，在多个服务提供商和用户域之间的接入域中引入了接入边缘节点，并且在用户域和接入域之间引入了接入节点。 访问边缘节点创建，修改和删除服务绑定，并向访问节点通知这些创建，修改和删除。 每个服务绑定在用户域和服务提供商域之间的接入域处理的数据流量上绑定用户域，接入节点和接入边缘节点中的一个。 更具体地，服务绑定将用户域与由接入边缘节点控制的接入域上的服务提供商域的虚拟局域网（VLAN）相关联。

    7.
    发明专利
    未知

    公开(公告)号：BRPI0610375A2

    公开(公告)日：2012-10-23

    申请号：BRPI0610375

    申请日：2006-02-06

    Applicant: ERICSSON TELEFON AB L M

    Inventor： MONETTE SYLVAIN ,  GIGUERE MATHIEU ,  JULIEN MARTIN ,  TREMBLAY BENOIT ,  HALEN JOACIM

    IPC: H04L12/56 ,  H04L47/765 ,  H04L47/80

    Abstract: The present invention relates to a method and nodes for managing service bindings over an access domain. For doing so, an access edge node is introduced in the access domain between a plurality of service providers and user domains, and an access node is introduced between the user domains and the access domain. The access edge node creates, modifies and removes service bindings and informs the access node of those creations, modifications and removals. Each service binding binds one of the user domain, the access node and the access edge node on data traffic handling over the access domain between the user domain and the service provider domain. More particularly, the service binding associates the user domain to a Virtual Local Area Network (VLAN) for the service provider domain on the access domain, controlled by the access edge node.

    8.
    发明专利
    未知

    公开(公告)号：AT443390T

    公开(公告)日：2009-10-15

    申请号：AT03703624

    申请日：2003-02-07

    Applicant: ERICSSON TELEFON AB L M

    Inventor： RINDBORG TOM ,  HALEN JOACIM ,  TOENNBY INGMAR ,  LARSSON ULF ,  HJELMESTAM ERIC ,  SOL EGBERT-JAN

    IPC: H04L12/28 ,  H04L12/18 ,  H04L12/24 ,  H04L12/46 ,  H04L29/12

    Abstract: An access system (ACC1) for relating service providers (SP1-SPn) to users (U11-Um1) includes an edge access server (EAS) connecting the service providers and penults (P1-Pk) connecting the users. User devices (UD11-UD14) are connected via VLAN:s to a user ports (UP11) on the penult. The edge access server has service agents (SA1-SAn), an administrator (AD1) and a broadcast handler (BH1), which forms a handling system together with handlers (H1-Hk) in the penults. A user (U11) decision including VLAN, service (SP1) and user port (UP11) is sent to the administrator (AD1), which dynamically allocates to the relevant service agent (SA1) a MAC address, defining a relation (R11). A user device (UD11) broadcasts a DHCP request unicasted together with user port (UP11) to the braoadcast handler (BH1). The user device (UD11) gets its IP address and IP address to the service agent (SA1). The device (UD11) broadcasts an ARP request which is unicasted by the penult (P1), to get the MAC address to the service agent (SA1). The relations (R11, R21) are secure and can easily be controled.

    10.
    发明专利
    未知

    公开(公告)号：AT454782T

    公开(公告)日：2010-01-15

    申请号：AT07723460

    申请日：2007-03-21

    Applicant: ERICSSON TELEFON AB L M

    Inventor： HALEN JOACIM

    IPC: H04L29/06

    Abstract: The present invention relates to a communication system (SYS), a gateway apparatus (HiGA) and a method for allowing services of a first type provided by a communication server (IMS-S) to be provided to terminal devices (T1, T2, . . . Tn . . . TN) of a home network (CPN) independent of whether the terminal devices are of a first type or a second type (IMS-based or non-IMS-based). The gateway apparatus (HiGA) comprises one or more service-specific mapping applications (AS) for adapting the control plane (SIP) used between the second type terminal devices (T2) to the control plane (HTTP) used between the gateway apparatus (HiGA) and the communication server (IMS-S).

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