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    TECHNIQUE FOR DYNAMICALLY CONTROLLING DATA PACKET TRANSMISSIONS
    5.
    发明授权
    TECHNIQUE FOR DYNAMICALLY CONTROLLING DATA PACKET TRANSMISSIONS 有权
    用于数据分组传输的动态控制技术

    公开(公告)号：EP1872537B1

    公开(公告)日：2008-08-20

    申请号：EP05737943.0

    申请日：2005-04-11

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： KAMPMANN, Markus ,  PLUM, Christoph

    IPC分类号： H04L12/56 ,  H04L29/06

    CPC分类号： H04L65/608 ,  H04L29/06027 ,  H04L47/263 ,  H04L47/29 ,  H04L47/30 ,  H04L65/607 ,  H04L65/80 ,  Y02D50/10

    摘要： A technique is disclosed for controlling data packet transmissions from a server to a client having a client buffer in accordance with a waiting mode and a dynamic mode. The waiting mode is performed before packets containing data encoded subject to a current bit rate have reached the client buffer; the dynamic mode is performed otherwise. In the waiting mode, down-switches to lower bit rates are allowed but up-switches to higher bit rates are disabled. In the dynamic mode, up-switches and down-switches are both allowed, with adjustments in the bit rate of packets controlled based, in part, on the amount of data contained within the client buffer when packets containing data encoded subject to the current bit rate first reached the client buffer. The two modes help avoid unnecessary rate switches.

    TECHNIQUE FOR CONTROLLING DATA PACKET TRANSMISSIONS OF VARIABLE BIT RATE DATA
    6.
    发明公开
    TECHNIQUE FOR CONTROLLING DATA PACKET TRANSMISSIONS OF VARIABLE BIT RATE DATA 有权
    控制可变比特率数据数据包传输的技术

    公开(公告)号：EP1872536A1

    公开(公告)日：2008-01-02

    申请号：EP05732319.8

    申请日：2005-04-11

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： KAMPMANN, Markus ,  PLUM, Christoph

    IPC分类号： H04L12/56 ,  H04L29/06

    CPC分类号： H04L65/608 ,  H04L29/06027 ,  H04L47/10 ,  H04L47/263 ,  H04L47/29 ,  H04L47/30 ,  H04L65/80 ,  Y02D50/10

    摘要： A technique is disclosed for controlling data packet transmissions from a server to a client having a client buffer in accordance with a waiting mode and a dynamic mode. The waiting mode is performed before packets containing data encoded subject to a current bit rate have reached the client buffer; the dynamic mode is performed otherwise. In the waiting mode, down-switches to lower bit rates are allowed but up-switches to higher bit rates are disabled. In the dynamic mode, up-switches and down-switches are both allowed, with adjustments in the bit rate of packets controlled based, in part, on the amount of data contained within the client buffer when packets containing data encoded subject to the current bit rate first reached the client buffer. The two modes help avoid unnecessary rate switches.

    摘要翻译： 公开了一种用于根据等待模式和动态模式来控制从服务器到具有客户端缓冲器的客户端的数据分组传输的技术。 等待模式在包含受到当前比特率编码的数据的分组到达客户端缓冲器之前执行; 否则执行动态模式。 在等待模式下，允许向下切换到较低的比特率，但向上切换到较高的比特率被禁止。 在动态模式下，允许上行开关和下行开关，其中包含的数据包比特率的调整部分取决于当包含被编码的数据包受到当前位的包时，包含在客户端缓冲区内的数据量 速率首先到达客户端缓冲区。 两种模式有助于避免不必要的速率切换。

    SYNCHRONIZATION OF CAMERAS FOR MULTI-VIEW SESSION CAPTURING
    8.
    发明授权
    SYNCHRONIZATION OF CAMERAS FOR MULTI-VIEW SESSION CAPTURING 有权
    杀虫剂FÜRSITZUNGSAUFNAHME MIT MEHREREN ANSICHTEN

    公开(公告)号：EP2502408B1

    公开(公告)日：2015-01-07

    申请号：EP09756472.8

    申请日：2009-11-17

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： CATREIN, Daniel ,  KAMPMANN, Markus ,  RUSERT, Thomas ,  HARTUNG, Frank

    IPC分类号： H04N5/232 ,  H04N5/247 ,  H04N13/00

    CPC分类号： H04N7/181 ,  G08B13/19643 ,  H04N5/232 ,  H04N5/23206 ,  H04N5/247 ,  H04N13/243 ,  H04N13/296

    摘要： Synchronizing cameras, connected via a telecommunication network, for capturing a multi-view session can be controlled by a synchronization module. The synchronization module determines a multi-view capturing parameter from a capturing parameter that is received from at least one camera. The multi-view capturing parameter is provided by the synchronization module to the cameras participating in the capturing session in order to synchronize the capturing of the multi-view session. Further, a camera device informs the synchronization module of the disposability and capturing parameter of the camera. The camera receives the multi-view capturing parameter for use in capturing the session.

    摘要翻译： 本发明提供了一种用于同步经由电信网络连接的摄像机的解决方案，用于捕获由同步模块控制的多视图会话。 同步模块提供从捕获从至少一个照相机接收的参数确定的多视图捕获参数。 所述多视图捕获参数被提供给参与会话捕获的摄像机，以便同步多视图会话的捕获。 此外，提出了一种相机装置，其向同步模块通知其可处置性以及相机的拍摄参数。 所述相机接收用于捕获会话的多视图捕获参数。

    METHODS AND DEVICES FOR CONTENT DELIVERY CONTROL
    9.
    发明公开
    METHODS AND DEVICES FOR CONTENT DELIVERY CONTROL 审中-公开
    方法和内容传送控制装置

    公开(公告)号：EP2724515A1

    公开(公告)日：2014-04-30

    申请号：EP11770743.0

    申请日：2011-10-12

    申请人： Telefonaktiebolaget LM Ericsson (PUBL)

    发明人： PERKUHN, Heiko ,  KAMPMANN, Markus ,  REMBARZ, Rene

    IPC分类号： H04L29/08 ,  H04W4/18

    CPC分类号： H04W28/0289 ,  H04L67/322 ,  H04W4/021 ,  H04W4/06 ,  H04W4/18

    摘要： To control content delivery to plural clients (6) of a mobile communication network (1), a network entity (5) of the mobile communication network (1) collects geo information of the plural clients (6) and evaluates the collected geo information of the plural clients (6) based on a rule to determine whether the content delivery is to be adapted. The network entity (5) identifies a region for which the content delivery is to be adapted. The network entity (5) selectively outputs a message (9) to a controlling entity (10) if it is determined that the content delivery is to be adapted. The controlling entity (10) controls the content delivery in response to receiving the message (9), to adapt the content delivery for clients located in the identified region.