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    • 1. 发明申请
    • SYSTEM AND METHOD FOR QoS CONTROL OF IP FLOWS IN MOBILE NETWORKS
    • 用于移动网络中IP流量的QoS控制的系统和方法
    • US20120195196A1
    • 2012-08-02
    • US13197051
    • 2011-08-03
    • Rajat GhaiYuyong ZhangVinayak AntarkarVinay Avasthi
    • Rajat GhaiYuyong ZhangVinayak AntarkarVinay Avasthi
    • H04W28/10
    • H04W28/24H04W88/18
    • A system and methods for application control which enable the delivery of Rich Internet Applications such as HD/Video Stream, Gaming, and Webservice delivery over mobile operator's PLMN is disclosed. The methods define Application Program Interfaces for Application Service Providers for delivering rich applications such as NetFlix Video service, Interactive Network Gaming etc., over wireless mobile network using state of the art web protocols such as HTTP, RTMP etc. The platform that incorporates these methods interacts with 3GPP/UMTS/LTE/CDMA defined standard compliant network devices using the standard network interfaces and present application specific control function. It further identifies extensions to the logical interfaces defined by the corresponding standards (3GPP, 3GPP2 etc.). Additionally, methods and procedures for controlling QoS in the transit network gateways, such as SGSN, GGSN, or P-GW, while delivering application traffic, are also disclosed.
    • 公开了一种用于应用控制的系统和方法,其能够通过移动运营商的PLMN传送诸如HD /视频流,游戏和Web服务之类的富互联网应用。 这些方法定义了应用程序服务提供商的应用程序接口,用于通过无线移动网络提供诸如NetFlix视频服务,互动网络游戏等丰富的应用程序,使用最先进的Web协议(如HTTP,RTMP等)。结合这些方法的平台 使用标准网络接口与3GPP / UMTS / LTE / CDMA定义的符合标准的网络设备进行交互,并呈现应用特定的控制功能。 它进一步识别由相应标准(3GPP,3GPP2等)定义的逻辑接口的扩展。 另外,还公开了在传送网络网关(如SGSN,GGSN或P-GW)中同时提供应用流量时控制QoS的方法和过程。