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1. 发明申请

US20130055307A1 METHOD, APPARATUS AND SYSTEM FOR INTERCUTTING ADVERTISEMENT 有权
标题翻译：方法，装置和系统的交互广告
公开(公告)号：US20130055307A1
公开(公告)日：2013-02-28
申请号：US13661725
申请日：2012-10-26
申请人： Huawei Technologies Co., Ltd.
发明人： Haifeng DUAN
IPC分类号： H04N21/80
CPC分类号： H04L67/20 , H04L65/4084 , H04N21/23424 , H04N21/25891 , H04N21/812
摘要： A method of intercutting advertisement disclosed comprises: receiving a playing request message carrying user information and media information from a user terminal; determining whether advertisement needs to be intercut for the user based on the user information and the media information; when it is determined that advertisement needs to be intercut for the user, making a pause in playing a stream media corresponding to the playing request message, obtaining an advertisement stream corresponding to the user information and the media information, and delivering the advertisement stream to the user to play; when it is detected that play of the advertisement stream is finished, sending the playing request message to a stream media server, and forwarding to the user terminal the stream media obtained from the stream media server, corresponding to the playing request message.
摘要翻译：公开的切换广告的方法包括：从用户终端接收携带用户信息和媒体信息的播放请求消息; 基于所述用户信息和所述媒体信息来确定是否需要为所述用户切换广告; 当确定广告需要为用户切换时，暂停播放与播放请求消息相对应的流媒体，获得与用户信息和媒体信息相对应的广告流，并将广告流传送到用户玩; 当检测到广告流的播放完成时，向流媒体服务器发送播放请求消息，并且向用户终端转发与播放请求消息对应的从流媒体服务器获得的流媒体。

2. 发明申请

US20140269513A1 METHOD AND APPARATUS FOR CONTROLLING SERVICE TRANSMISSION 有权
标题翻译：用于控制服务传输的方法和装置
公开(公告)号：US20140269513A1
公开(公告)日：2014-09-18
申请号：US14289283
申请日：2014-05-28
申请人： Huawei Technologies Co., Ltd.
发明人： Ze YU , Xinyu GE , Haifeng DUAN
IPC分类号： H04W76/02
CPC分类号： H04W76/02 , H04L67/00 , H04L67/303 , H04W76/10
摘要： A method and a device for controlling service transmission can implement service forwarding. The method includes: receiving a connection request message, where the connection request message includes user information; determining value-added service system VAS information according to the user information; receiving a first data packet of the service that is sent by a sending end; obtaining, according to the VAS information, a second data packet from the at least one destination VAS; and sending the second data packet to a receiving end. A VAS performs value-added processing on a data packet, and returns the data packet to a gateway device, allowing the gateway device to perform service arrangement flexibly according to dynamic information about a user.
摘要翻译：用于控制业务传输的方法和设备可以实现业务转发。该方法包括：接收连接请求消息，其中连接请求消息包括用户信息; 根据用户信息确定增值业务系统VAS信息; 接收由发送端发送的服务的第一数据分组; 根据所述VAS信息获得来自所述至少一个目的地VAS的第二数据分组; 并将第二数据分组发送到接收端。 VAS对数据包执行增值处理，并将数据包返回给网关设备，允许网关设备根据关于用户的动态信息灵活地执行服务安排。

3. 发明申请

US20130094363A1 METHOD, NETWORK DEVICE, AND NETWORK SYSTEM FOR PROCESSING DATA SERVICE 审中-公开
标题翻译：方法，网络装置和用于处理数据服务的网络系统
公开(公告)号：US20130094363A1
公开(公告)日：2013-04-18
申请号：US13692377
申请日：2012-12-03
申请人： Huawei Technologies Co., Ltd.
发明人： Haifeng DUAN
IPC分类号： H04L12/56
CPC分类号： H04L47/6215 , H04L47/2491 , H04L67/322
摘要： The present invention provides a method, a network device, and a network system for processing a data service. The method for processing a data service includes: receiving a data service packet; identifying protocol information and/or service information of the packet; mapping the protocol information and/or service information to a corresponding type of service field, and changing a type of service value of the packet according to the mapped-to type of service field; and performing queue scheduling for the packet according to the type of service value of the packet. The present invention effectively reduces the cost of the QoS implementation solution, prevents a low-priority application server from forging high-priority services, and prevents a high-priority port from being used to bear low-priority services.
摘要翻译：本发明提供了一种用于处理数据业务的方法，网络设备和网络系统。用于处理数据服务的方法包括：接收数据服务包; 识别分组的协议信息和/或服务信息; 将协议信息和/或业务信息映射到对应类型的业务字段，并根据映射到服务类型的字段来改变分组的业务值类型; 并根据报文的业务类型对报文进行队列调度。本发明有效地降低了QoS实现方案的成本，防止了低优先级的应用服务器伪造高优先级业务，防止高优先级端口被用来承载低优先级业务。

4. 发明申请

US20130058259A1 Method, Apparatus and System for Accessing Service by Mobile Station 有权
标题翻译：移动台接入服务的方法，装置和系统
公开(公告)号：US20130058259A1
公开(公告)日：2013-03-07
申请号：US13668830
申请日：2012-11-05
申请人： Huawei Technologies Co., Ltd.
发明人： Yijun WU , Jun WANG , Haifeng DUAN , Wei CUI
IPC分类号： H04W72/04 , H04W4/00
CPC分类号： H04W76/022 , H04W76/12 , H04W80/12 , H04W88/16
摘要： A method, an apparatus, and a system for accessing service by a MS are provided by the present disclosure. The method comprises the following steps: Gateway GPRS Support Node (GGSN) or a next level gateway of the GGSN receives a service request carrying Virtual Access Point Name (VAPN) or a service request not including APN transmitted from a MS, performs a Deep Packet Inspection (DPI) processing to the service request, and identities the type of the service; GGSN or the gateway sends the service request to the external data network corresponding to the service type. Therefore, accessing various types of mobile data services can be achieved through the service identification function of GGSN or GGSN gateway without modifying MS APN configuration by the mobile MS, therefore the service experiences for a MS user is enhanced effectively.
摘要翻译：本公开提供了一种用于由MS访问服务的方法，装置和系统。该方法包括以下步骤：GGSN的网关GPRS支持节点（GGSN）或下一级网关接收携带虚拟接入点名称（VAPN）的服务请求或不包括从MS发送的APN的业务请求，执行深度包检查（DPI）处理服务请求，并识别服务的类型; GGSN或网关将服务请求发送到与服务类型对应的外部数据网络。因此，通过GGSN或GGSN网关的服务识别功能可以实现各种类型的移动数据业务的访问，而无需修改移动MS的MS APN配置，从而有效提高了MS用户的业务体验。

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