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    • 2. 发明公开
    • METHOD AND DEVICE FOR PROCESSING MESSAGE OF IPTV
    • 用于处理IPTV消息的方法和设备
    • EP3136674A1
    • 2017-03-01
    • EP14890385.9
    • 2014-08-05
    • ZTE Corporation
    • FEI, LihuaXIE, Shizhao
    • H04L29/06H04N21/443
    • H04N21/4821H04L41/0233H04L67/02H04L67/06H04N21/26291H04N21/431H04N21/435H04N21/4586H04N21/4622H04N21/64322H04N21/8543
    • Provided are a method and device for processing messages of IPTV. The method includes: acquiring multiple EPG versions which simultaneously exist; acquiring one or more corresponding view types according to the multiple EPG versions, wherein a group of EPG versions to be processed in a same manner are set to collectively correspond to one view type; and processing request messages of the multiple EPG versions according to the one or more view types. By means of the solution, the problem in the relevant art that services cannot be processed normally due to the service upgrade in batches of the IPTV is solved, thereby providing a technical basis for achieving the service upgrade of an IPTV system in batches, so that the losses of benefits and operation of an operator caused by the upgrade can be decreased and reduced to the maximum extent, and a favorable service experiences are ensured for users.
    • 提供了一种处理IPTV消息的方法和装置。 该方法包括:获取同时存在的多个EPG版本; 根据所述多个EPG版本获取一个或多个对应的视图类型,其中,以相同的方式处理的一组EPG版本被设置为共同对应于一种视图类型; 以及根据所述一个或多个视图类型来处理所述多个EPG版本的请求消息。 通过该解决方案,解决了相关技术中由于IPTV批量业务升级而无法正常处理业务的问题,为批量实现IPTV系统业务升级提供了技术依据, 可以最大限度地减少升级带来的运营商利益损失和运营损失,为用户提供良好的服务体验。
    • 7. 发明公开
    • INFORMATION PROCESSING DEVICE, BROADCAST RECEPTION DEVICE, AND SOFTWARE-DATA UPDATE METHOD
    • 信息技术有限公司VORFAHREN ZUR AKTUALISIERUNG VON SOFTWAREDATEN,RUNDFUNKEMPFANGSVORRICHTUNG
    • EP2913750A1
    • 2015-09-02
    • EP13850460.0
    • 2013-10-21
    • Mitsubishi Electric Corporation
    • YUKAWA, JunTOKUYAMA, SatoruUEDA, KensukeMIKI, Satoko
    • G06F9/445
    • H04N19/44G06F9/4401H04N21/4586
    • The present invention reduces the amount of time from when a device such as a digital broadcast receiver is powered on until video corresponding to a digital broadcast signal received by the device can be displayed. In order to do so: the processing load on the main control unit (101) while software data used in a startup process in the broadcast reception device are being transferred and decompressed is measured; on the basis of information about the measured processing load on the main control unit (101) over time, a compression process using a compression type and compression ratio that minimize the total time taken to transfer and decompress the software data is determined; and the software data are compressed using the determined compression process and stored in an auxiliary storage unit (107).
    • 本发明减少了从诸如数字广播接收机的设备通电时的时间量,直到可以显示与由设备接收的数字广播信号相对应的视频。 为了这样做:测量在广播接收装置中的启动过程中使用的软件数据正在传送和解压缩时主控制单元(101)上的处理负荷; 根据关于主控制单元(101)随时间的测量的处理负荷的信息,确定使用使传送和解压缩软件数据所需的总时间最小化的压缩类型和压缩比的压缩处理; 并且使用所确定的压缩处理来压缩软件数据并存储在辅助存储单元(107)中。