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1.发明公开METHOD, DEVICE AND SYSTEM FOR BANDWIDTH CONTROL 审中-公开VERFAHREN，VORRICHTUNG UND系统ZUR BANDBREITENSTEUERUNG
公开(公告)号：EP2487872A1
公开(公告)日：2012-08-15
申请号：EP11797290.1
申请日：2011-09-15
发明人： WEI, Wei , PAN, Nengyi , ZHOU, Zongrong
CPC分类号： H04W28/20 , H04L41/0896 , H04L47/762 , H04L47/801 , H04L65/4084 , H04L65/80 , H04L67/02 , H04W80/12
摘要： The embodiments of the present invention disclose a method, an apparatus and a system for bandwidth control, wherein the method comprises: acquiring and identifying a HTTP request message of a stream media-on-demand service, and forwarding the HTTP request message of the stream media-on-demand service to a media server; receiving a HTTP response message which is returned from the media server and corresponds to the HTTP request message of the stream media-on-demand service; parsing the HTTP response message, and obtaining a playback bit-rate of a stream media file to be transmitted; determining a transmission bandwidth allocated practically for the stream media-on-demand service according to comparison result between the playback bit-rate and a user subscription bandwidth allocated initially for the stream media-on-demand service; and controlling the transmission of the stream media file by adopting the determined transmission bandwidth. As such, in the embodiments of the present invention, the bandwidth control is performed directly on the network element, thereby solving the problem in the prior art that there are more interactions between different network elements and the processing overhead of other network elements is additionally increased while the utilization rate of the network resources is simply and effectively increased.
摘要翻译： 本发明的实施例公开了一种用于带宽控制的方法，装置和系统，其中所述方法包括：获取和识别流媒体点播业务的HTTP请求消息，以及转发所述流的所述HTTP请求消息 向媒体服务器提供媒体点播服务; 接收从媒体服务器返回并对应于流媒体点播服务的HTTP请求消息的HTTP响应消息; 解析所述HTTP响应消息，以及获得要发送的流媒体文件的播放比特率; 根据播放比特率和最初为流媒体点播业务分配的用户订阅带宽之间的比较结果确定流媒体点播业务实际分配的传输带宽; 并通过采用确定的传输带宽来控制流媒体文件的传输。 因此，在本发明的实施例中，直接在网络单元上执行带宽控制，从而解决了现有技术中存在不同网元之间的更多交互的问题，另外增加了其他网元的处理开销 网络资源的利用率简单有效地提高。
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2.发明授权SERVICE SPLITTING PROCESSING METHOD, COMMUNICATION EQUIPMENT AND NETWORK SYSTEM 有权程序燃放处理服务和通信设备和网络系统及其
公开(公告)号：EP2485527B1
公开(公告)日：2016-04-13
申请号：EP11799062.2
申请日：2011-09-15
发明人： ZHOU, Zongrong , LIU, Hua , LI, Peisong
摘要： A method for offloading processing service, comprising: acquiring a first packet carrying payload data and transmitted from a user equipment; identifying a service type of the first packet by using Deep Packet Inspection DPI technique; determining a transmission channel interface that corresponds to the identified service type according to a first correspondence relationship between service types and transmission channel interfaces; and transmitting, via the determined transmission channel interface, the first packet to a destination end to which the user equipment requests for access. A method for offloading processing service, comprising: acquiring a second packet transmitted from a user equipment, the second packet carries therein information of a destination end; determining a transmission channel interface that corresponds to the information of the destination end carried in the second packet according to a second correspondence relationship between the information of the destination end and the transmission channel interface; and transmitting, via the determined transmission channel interface, the second packet to the destination end that corresponds to the information of the destination end carried in the second packet.
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3.发明公开SERVICE SPLITTING PROCESSING METHOD, COMMUNICATION EQUIPMENT AND NETWORK SYSTEM 有权程序燃放处理服务和通信设备和网络系统及其
公开(公告)号：EP2485527A1
公开(公告)日：2012-08-08
申请号：EP11799062.2
申请日：2011-09-15
发明人： ZHOU, Zongrong , LIU, Hua , LI, Peisong
IPC分类号： H04W28/08
摘要： A method for offloading processing service, comprising: acquiring a first packet carrying payload data and transmitted from a user equipment; identifying a service type of the first packet by using Deep Packet Inspection DPI technique; determining a transmission channel interface that corresponds to the identified service type according to a first correspondence relationship between service types and transmission channel interfaces; and transmitting, via the determined transmission channel interface, the first packet to a destination end to which the user equipment requests for access. A method for offloading processing service, comprising: acquiring a second packet transmitted from a user equipment, the second packet carries therein information of a destination end; determining a transmission channel interface that corresponds to the information of the destination end carried in the second packet according to a second correspondence relationship between the information of the destination end and the transmission channel interface; and transmitting, via the determined transmission channel interface, the second packet to the destination end that corresponds to the information of the destination end carried in the second packet.
摘要翻译： 一种用于卸载处理服务的方法，包括：获取携带有效载荷数据和来自用户设备的反式mitted第一包; 通过使用深度包检测技术DPI识别所述第一分组的业务类型; 确定性采矿一个传输通道接口做对应于被识别gemäß业务类型和传输通道接口之间的第一对应关系的服务类型; 发送和经由确定性开采传输通道接口，所述第一数据包到目的地端向其中用于访问该用户设备的请求。 一种用于卸载处理服务的方法，包括：获取一个第二分组反式从用户设备mitted，所述第二分组中携带目的端在其中的信息; 确定性采矿一个传输通道接口做对应于目的端在所述第二分组gemäß运送到目的地端的信息和传输通道接口之间的第二对应关系的信息; 发送和经由确定性开采传输通道接口，所述第二分组发送到所述目的端没有对应于目的端在所述第二数据包中携带的信息。
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