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    METHOD AND SYSTEM FOR CONFIGURING NETWORK ACCESS NODES
    1.
    发明公开
    METHOD AND SYSTEM FOR CONFIGURING NETWORK ACCESS NODES 审中-公开
    方法和系统，用于配置网络接入节点

    公开(公告)号：EP2223206A4

    公开(公告)日：2015-06-17

    申请号：EP07861130

    申请日：2007-12-19

    Applicant: ERICSSON TELEFON AB L M

    Inventor： SOUZA VICTOR

    IPC: H04L29/12 ,  G06F9/44 ,  H04L29/08

    CPC classification number: G06F9/4446 ,  H04L41/0253 ,  H04L41/0806 ,  H04L41/0883 ,  H04L41/22 ,  H04L61/2514 ,  H04L61/2517 ,  H04L67/125

    Abstract: In order to put a network access node such as a wireless router or home gateway in a home network in operation, the node needs to be configured with several parameters requiring technical skills that an ordinary user often does not have. The present invention solves this problem by introducing a system and a method to assist the user to configure the router. The system comprises a web based wizard, an inference engine coupled to said wizard and a knowledge base coupled to said inference engine. The wizard guides the user to provide input which together with stored information retrieved from the knowledge base is processed by the inference engine. The inference engine further generates configuration data that is stored in the wireless router or home gateway. The user can without detailed technical knowledge easily configure the router.

    METHOD, NETWORK, AND NODE FOR DISTRIBUTING ELECTRONIC CONTENT IN A CONTENT DISTRIBUTION NETWORK
    6.
    发明申请
    METHOD, NETWORK, AND NODE FOR DISTRIBUTING ELECTRONIC CONTENT IN A CONTENT DISTRIBUTION NETWORK 审中-公开
    在内容分发网络中分配电子内容的方法，网络和节点

    公开(公告)号：WO2009068952A3

    公开(公告)日：2010-01-14

    申请号：PCT/IB2008003125

    申请日：2008-11-18

    Applicant: ERICSSON TELEFON AB L M ,  KOELHI JOHAN ,  DAMOLA AYODELE ,  SOUZA VICTOR

    Inventor： KOELHI JOHAN ,  DAMOLA AYODELE ,  SOUZA VICTOR

    IPC: H04L29/06

    CPC classification number: H04L67/28 ,  H04L67/2852 ,  H04L67/289

    Abstract: A method, network, and node for distributing content across a plurality of content cache nodes to provide optimal access to the content. Relevant, e.g. popular, content is distributed as close as possible to the user or group of users that have the highest probability of requesting the content. In addition, content is relocated to caching nodes higher in the aggregation network as content become less demanded, e.g. less popular. Portions of the content are distributed in a plurality of content cache nodes, and locations where particular portions of the content are requested by users with greater frequency than other locations are determined. The content portions are then migrated to content cache nodes closer to the locations where the particular portions of the content are requested by users with greater frequency.

    Abstract translation: 一种用于在多个内容高速缓存节点上分发内容以提供对内容的最佳访问的方法，网络和节点。 相关的，例如 流行的内容分发尽可能接近请求内容的概率最高的用户或用户组。 此外，当内容变得较少需求时，内容被重新定位到聚合网络中的高速缓存节点。 不太受欢迎 内容的部分被分配在多个内容高速缓存节点中，并且确定了具有比其他位置更大频率的用户请求内容的特定部分的位置。 然后将内容部分迁移到更接近内容的特定部分的位置的内容高速缓存节点，其中用户以更高的频率请求内容的特定部分。

    SYSTEM AND METHOD FOR INGESTING MEDIA CONTENT IN A PEER-TO-PEER NETWORK
    7.
    发明申请
    SYSTEM AND METHOD FOR INGESTING MEDIA CONTENT IN A PEER-TO-PEER NETWORK 审中-公开
    用于在对等网络中创建媒体内容的系统和方法

    公开(公告)号：WO2009152865A3

    公开(公告)日：2010-05-27

    申请号：PCT/EP2008057885

    申请日：2008-06-20

    Applicant: ERICSSON TELEFON AB L M ,  SOUZA VICTOR ,  MELO DE BRITO CARVALHO TEREZA ,  DAMOLA AYODELE ,  SANCHEZ GALLO DIEGO

    Inventor： SOUZA VICTOR ,  MELO DE BRITO CARVALHO TEREZA ,  DAMOLA AYODELE ,  SANCHEZ GALLO DIEGO

    IPC: H04L29/06

    CPC classification number: H04L67/104 ,  H04L63/123 ,  H04L65/607 ,  H04L67/108 ,  H04L67/28 ,  H04L67/2842 ,  H04N21/4788 ,  H04N21/6405 ,  H04N21/64322

    Abstract: The invention relates to a method and system hardware for ingesting media content in a peer-to-peer network from a data stream. The data stream is made up of a sequence of packets of media data, and each packet is identified by a sequence identifier. The method includes commencing caching of the data packets from the data stream. A missing data packet is identified using the sequence identifiers of the packets and the size of the missing data packet is determined. A portion of the memory medium is skipped to provide a skipped portion of medium having no data cached therein. The skipped portion has a size corresponding to the determined size of the missing data packet. The missing data packet is then retrieved and inserted into the skipped portion of the memory medium. The system includes an ingestion element configured to receive the content in a data stream, to define blocks of media data that make up the content, to generate metadata associated with each block, the metadata identifying the construction of the block from the data stream, and to transmit the data stream as a multicast stream to other network nodes. The other network nodes include at least one cache element configured to construct at least one of the blocks from the multicast data stream in accordance with the metadata, and to cache the data block. The system also includes a database accessible to network nodes, the database recording a location of each of the cached data blocks in the network.

    Abstract translation: 本发明涉及一种从数据流中摄取对等网络中的媒体内容的方法和系统硬件。 数据流由媒体数据分组的序列组成，每个分组由序列标识符标识。 该方法包括从数据流开始缓存数据分组。 使用分组的序列标识符识别丢失的数据分组，并且确定丢失的数据分组的大小。 跳过存储介质的一部分以提供其中没有数据被缓存的介质的跳过部分。 跳过部分具有与确定的丢失数据分组大小相对应的大小。 然后检索丢失的数据分组并将其插入到存储介质的跳过部分中。 该系统包括摄取元件，其被配置为接收数据流中的内容，以定义组成内容的媒体数据块，以生成与每个块相关联的元数据，从数据流中标识块的构造的元数据，以及 将数据流作为组播流发送到其他网络节点。 其他网络节点包括至少一个高速缓存元件，其被配置为根据元数据从多播数据流中构建至少一个块，并且缓存该数据块。 该系统还包括可由网络节点访问的数据库，数据库记录网络中每个高速缓存的数据块的位置。

    METHODS AND ARRANGEMENTS FOR PRIORITIZATION IN A PEER-TO-PEER NETWORK
    8.
    发明申请
    METHODS AND ARRANGEMENTS FOR PRIORITIZATION IN A PEER-TO-PEER NETWORK 审中-公开
    在对等网络中优先采用的方法和安排

    公开(公告)号：WO2010101496A1

    公开(公告)日：2010-09-10

    申请号：PCT/SE2009050226

    申请日：2009-03-03

    Applicant: ERICSSON TELEFON AB L M ,  SOUZA VICTOR ,  CARVALHO TEREZA ,  DAMOLA AYODELE ,  GALLO DIEGO

    Inventor： SOUZA VICTOR ,  CARVALHO TEREZA ,  DAMOLA AYODELE ,  GALLO DIEGO

    IPC: H04L29/08

    CPC classification number: H04L67/104 ,  H04L29/06 ,  H04L29/08072 ,  H04L65/4084 ,  H04L65/80 ,  H04L67/322

    Abstract: The present invention relates to nodes and methods for use in connection with a peer-to-peer network for sharing of data content. A priority mechanism is introduced by means of which a serving peer may select which requesting peers to serve based on their need for data content in terms of the degree of urgency. A requesting peer may include an urgency indicator in a request for data content, which for instance may be the amount of buffered data available for playback in a video buffer. The serving peer may then extract (52) the urgency indicator from the request and apply (53) a priority mechanism which uses the urgency indicator to select which peers to upload data content to.

    Abstract translation: 本发明涉及用于与对等网络结合使用以共享数据内容的节点和方法。 引入优先级机制，借助于该优先级机制，服务对等体可以根据其对紧急程度的数据内容的需要来选择哪个请求对等体进行服务。 请求对等体可以在对数据内容的请求中包括紧急指示符，其例如可以是可用于在视频缓冲器中重放的缓冲数据量。 服务对等体然后可以从请求中提取（52）紧急指示符，并且应用（53）使用紧急指示符来选择哪个对等体上传数据内容的优先级机制。

    METHOD FOR CONTENT DELIVERY INVOLVING A POLICY DATABASE
    9.
    发明申请
    METHOD FOR CONTENT DELIVERY INVOLVING A POLICY DATABASE 审中-公开
    涉及策略数据库的内容交付方法

    公开(公告)号：WO2010071516A1

    公开(公告)日：2010-06-24

    申请号：PCT/SE2008051507

    申请日：2008-12-18

    Applicant: ERICSSON TELEFON AB L M ,  KARLSSON PER ,  SOUZA VICTOR

    Inventor： KARLSSON PER ,  SOUZA VICTOR

    IPC: H04L29/08

    CPC classification number: H04L67/104 ,  H04L65/602 ,  H04L67/1076 ,  H04L67/2823 ,  H04L67/2828 ,  H04L69/24

    Abstract: The present invention comprises a content delivery system (510) for delivering content to clients (628, 660). The content delivery system (510) comprises at least one mobile object (512) adapted to be executed on the content delivery system (510) and on other content delivery systems (520) or multimedia devices (620) adapted for mobile objects. Each mobile object (512) comprises a media file (513) and is further adapted to determine the capabilities of the other content delivery systems (520) or multimedia devices (620) and to monitor data related to the clients' (628, 660) access of the media file (513). The content delivery system (510) also comprises a transcoder unit (519) for transcoding the media file (513) to another media file (523) prior sending it to the other content delivery system (520) or multimedia device (620). The invention solves problems that can arise when sending large media files to content delivery systems (520) or multimedia devices (620) having limited capabilities.

    Abstract translation: 本发明包括用于将内容递送给客户端（628,660）的内容递送系统（510）。 内容递送系统（510）包括至少一个适用于在内容递送系统（510）以及适用于移动对象的其他内容递送系统（520）或多媒体设备（620）上执行的移动对象（512）。 每个移动对象（512）包括媒体文件（513）并且还适于确定其他内容递送系统（520）或多媒体设备（620）的能力并且监视与客户端（628,660）相关的数据。 访问媒体文件（513）。 内容递送系统（510）还包括用于在将媒体文件（513）发送到另一内容递送系统（520）或多媒体装置（620）之前将媒体文件（513）转码为另一媒体文件（523）的代码转换器单元（519）。 本发明解决了当将大媒体文件发送到具有有限能力的内容递送系统（520）或多媒体设备（620）时可能出现的问题。

    Sistema para entrega de un contenido que ha de ser reproducido de manera autónoma
    10.
    发明专利
    Sistema para entrega de un contenido que ha de ser reproducido de manera autónoma 未知

    公开(公告)号：ES2384078T3

    公开(公告)日：2012-06-29

    申请号：ES08779343

    申请日：2008-06-04

    Applicant: ERICSSON TELEFON AB L M

    Inventor： SOUZA VICTOR

    IPC: H04L29/06

    Abstract: Un primer sistema (210) de entrega de contenido en una red de entrega de un contenido (100) para entregar un contenido a, por lo menos, un cliente (230), comprendiendo dicho sistema (210) un procesador (410) y un área de memoria (420), al menos un objeto móvil (212) adaptado para ser almacenado en el área de memoria (420) y para ser ejecutado en el primer sistema de entrega de contenido (210) y al menos en un segundo sistema de entrega de contenido (220) en la red de entrega de contenido (100) y en el que el objeto móvil (212) comprende: - un archivo de medios (213) accesible por los clientes (230); - una base de datos de política (217) y caracterizada porque el objeto móvil que comprende además: - una lógica de ejecución (214) que comprende un código de programa (215) y un área de datos (216) en el que el área de datos (216) comprende datos de acceso de cliente relacionados con el acceso del cliente (230) del archivo de medios (213) y en el que la lógica de ejecución (214) está adaptada para vigilar los datos de acceso de cliente y para interrogar a la base de datos de política (217) y para mover o copiar el objeto móvil (212) al segundo sistema de entrega de contenido (220) o para borrar el objeto móvil (212) cuando ciertas condiciones almacenadas en la base de datos de política (217) son satisfechas por los datos de acceso de cliente.

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