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11 条记录 (耗时 0.014 秒)

    METHODS, DEVICES AND COMPUTER PROGRAMS FOR TRANSMITTING OR FOR RECEIVING AND PLAYING MEDIA STREAMS
    1.
    发明公开
    METHODS, DEVICES AND COMPUTER PROGRAMS FOR TRANSMITTING OR FOR RECEIVING AND PLAYING MEDIA STREAMS 审中-公开
    方法，设备和计算机程序来发送或接收和媒体流播放

    公开(公告)号：EP2759145A1

    公开(公告)日：2014-07-30

    申请号：EP11761563.3

    申请日：2011-09-21

    申请人： Telefonaktiebolaget LM Ericsson (PUBL)

    发明人： PERKUHN, Heiko ,  CURESCU, Calin

    IPC分类号： H04N21/472 ,  H04N21/433

    CPC分类号： G06F3/165 ,  H04N21/432 ,  H04N21/4331 ,  H04N21/4408 ,  H04N21/47202

    摘要： A method is carried out by a receiving and playing device (10), for receiving and playing a media stream. The method includes a first playing procedure (s12), a playing mode switching procedure (s14), and a second playing procedure (s16). The first playing procedure (s12) includes receiving a media stream through a communication medium or network (30) and playing the received media stream. The playing mode switching procedure (s14) includes determining (s142) whether a media content about to be received or being received is locally stored and, if so, switching to the second playing procedure (s16). The second playing procedure (s16) includes playing the media content based on at least the locally stored media content. The invention also relates to methods carried out by a transmitting device (20), to receiving and playing devices (10), to transmitting devices (20), and to computer programs.

    METHODS AND NETWORK NODES FOR SCALABLE MAPPING OF TAGS TO SERVICE FUNCTION CHAIN ENCAPSULATION HEADERS
    5.
    发明公开
    METHODS AND NETWORK NODES FOR SCALABLE MAPPING OF TAGS TO SERVICE FUNCTION CHAIN ENCAPSULATION HEADERS 审中-公开
    用于向服务功能链封装标题进行可缩放映射的方法和网络节点

    公开(公告)号：EP3308508A1

    公开(公告)日：2018-04-18

    申请号：EP16729398.4

    申请日：2016-05-26

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： ROELAND, Dinand ,  CURESCU, Calin ,  MONTEIRO SOARES, Joao

    IPC分类号： H04L12/725 ,  H04L29/08 ,  H04L12/24

    摘要： A method performed by a network node includes the network node receiving, from a first portion of a service chain, a packet having a header portion that includes a first service chain path ID and a metadata field. The method further includes the network node retrieving, according to one or more predefined rules, one or more tags included in the metadata field. The method further includes the network node generating a second service chain path ID based on the one or more retrieved tags. The method further includes the network node replacing the first service chain path ID by inserting the second service chain path ID in the header portion, where the packet is forwarded, to a second portion of the service chain, in accordance with the second service chain path ID.

    PROVIDING AN ELECTRONIC BOOK TO A USER EQUIPMENT
    6.
    发明公开
    PROVIDING AN ELECTRONIC BOOK TO A USER EQUIPMENT 审中-公开
    提供电子BOOK到用户设备

    公开(公告)号：EP3017576A1

    公开(公告)日：2016-05-11

    申请号：EP13888766.6

    申请日：2013-07-03

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： MORITZ, Simon ,  ERIKSSON, Göran ,  CURESCU, Calin

    IPC分类号： H04L29/00 ,  G06F3/0483 ,  G06F15/02 ,  G06F17/24 ,  G06F17/30

    CPC分类号： G06F17/30581 ,  G06F17/2288 ,  G06F17/241 ,  G06F17/30525 ,  H04L67/1095

    摘要： In a method executable on a server a version of an electronic book is provided to a user equipment, the electronic book comprising media content provided as sequentially arranged sections and including at least one tag, each of which is being representative of an associated annotation, where each annotation comprises additional media content. The method comprise: identifying, in a request received from a first user equipment, a first version of an electronic book, at least one additional version of the electronic book, a first end user and the first user equipment as a user equipment on which an end user requires presentation of the electronic book;synchronizing the media content of the first version of the electronic book and the at least one tag with associated content of said at least one additional version of the electronic book, and identifying and transmitting, sequentially, to the first user equipment, media content of the first version of the electronic book together with any identified associated tag, wherein, in response to identifying a request received from the first user equipment indicating a selection of one of said tags, the method further comprises identifying and transmitting, to a preferred user equipment, an annotation associated with the selected tag, such that the annotation can be presented to the end user on the preferred user equipment.A method is also provided for generating tags and associated annotation such that each generated tag/annotation is selectable upon presentation of associated media content on a user equipment.

    METHODS AND MODULES FOR MANAGING PACKETS IN A SOFTWARE DEFINED NETWORK
    9.
    发明公开
    METHODS AND MODULES FOR MANAGING PACKETS IN A SOFTWARE DEFINED NETWORK 审中-公开
    在软件定义网络中管理数据包的方法和模块

    公开(公告)号：EP3245811A1

    公开(公告)日：2017-11-22

    申请号：EP15878179.9

    申请日：2015-11-11

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： ROELAND, Dinand ,  CURESCU, Calin

    IPC分类号： H04W24/02 ,  H04L12/24

    CPC分类号： H04L12/4633 ,  H04L41/0896 ,  H04W40/02

    摘要： Methods, an uplink module (130), downlink module (160), an entry module (170) and a management module (147) for managing packets in a communication system (100) based on Software Defined Networking are disclosed. A data plane of the communication system (100) comprises a forwarding module (140), a service module (145) and the entry module (170) and a control plane of the communication system (100) comprises the management module (147). The entry module (170) receives (8) an Internet Protocol "IP" packet from the peer device (180), wherein the IP packet includes a destination IP address associated with the mobile device (120). The entry module (170) obtains (9), from the management module (147), a location value specifying the radio network node (110) associated with the destination IP address. The entry module (170) associates (10) the location value with the IP packet, wherein the location value is related to a location tag name, indicating the radio network node (110) that serves the mobile device (120), thereby obtaining a packet. The entry module (170) sends (11) the packet, via the forwarding module (140), towards the radio network node (110) as indicated by the location value of the location tag name. Corresponding computer programs and carriers therefor are also disclosed.

    RE-CONFIGURATION IN CLOUD COMPUTING ENVIRONMENTS
    10.
    发明公开
    RE-CONFIGURATION IN CLOUD COMPUTING ENVIRONMENTS 审中-公开
    重新配置云计算环境

    公开(公告)号：EP2893443A1

    公开(公告)日：2015-07-15

    申请号：EP12762683.6

    申请日：2012-09-03

    申请人： Telefonaktiebolaget LM Ericsson (Publ)

    发明人： NIEMOELLER, Joerg ,  CURESCU, Calin ,  MAZMANOV, Dimitri ,  VANDIKAS, Konstantinos

    IPC分类号： G06F9/50

    摘要： There is provided a data structure for re-configuration of an application hosted in a cloud computing environment. The data structure comprises a software template for use in a software scheme. The software template describes a flow of actions executable by a cloud management unit in the cloud computing environment for re-configuration of an application hosted by the management unit and executable by the management unit using the software scheme. The software template comprises software instructions comprising a first portion of software instructions non-editable by a programming interface unit of the hosted application. The software template allows for a second portion of software instructions to be added to the software template by the programming interface unit of the hosted application. Methods and devices for re-configuration using the data structure are also provided.