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公开(公告)号：US20160105671A1
公开(公告)日：2016-04-14
申请号：US14512941
申请日：2014-10-13
发明人： Kamakshi Sridhar , Dave C. Robinson
IPC分类号： H04N19/112 , H04W8/22 , H04N19/187 , H04N19/192 , H04L29/06 , H04N19/146
CPC分类号： H04W8/22 , H04L65/4084 , H04L65/608 , H04L65/80
摘要： A client selects a first quality level from a plurality of quality levels used to encode segments of video content for transmission over an air interface in a wireless communication system. The first quality level is selected based upon an indication of a location of the client and an indication of congestion in the wireless communication system. The client transmits a request for a first segment of the video content encoded at the first quality level.
摘要翻译： 客户端从用于编码视频内容片段的多个质量级别中选择第一质量等级，以便通过无线通信系统中的空中接口进行传输。 基于客户端的位置的指示和无线通信系统中的拥塞的指示来选择第一质量等级。 客户端发送对以第一质量等级编码的视频内容的第一段的请求。
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公开(公告)号：US20160095126A1
公开(公告)日：2016-03-31
申请号：US14502328
申请日：2014-09-30
发明人： Kamakshi Sridhar , Ashok Rudrapatna , Anil Rao
IPC分类号： H04W72/04
摘要： A capability for modifying parameters of a wireless access node is provided. The capability for modifying parameters of a wireless access node may support use of parameter monitoring and computation functions to jointly improve or optimize capacity for voice and data users in wireless networks. The capability for modifying parameters of a wireless access node may include detecting a trigger event associated with the wireless access node, modifying a signal-to-interference-and-noise ratio (SINR) threshold of the wireless access node responsive to the trigger event, modifying a call admission control (CAC) threshold of the wireless access node based on evaluation of a parameter associated with modification of the SINR threshold of the wireless access node, and further modifying the CAC threshold of the wireless access node based on evaluation of a parameter associated with modification of the CAC threshold of the wireless access node.
摘要翻译： 提供了修改无线接入节点参数的能力。 修改无线接入节点参数的能力可以支持使用参数监视和计算功能来共同改善或优化无线网络中语音和数据用户的容量。 修改无线接入节点的参数的能力可以包括检测与无线接入节点相关联的触发事件，响应于触发事件修改无线接入节点的信号与干扰与噪声比（SINR）阈值， 基于与所述无线接入节点的SINR阈值的修改相关联的参数的评估来修改所述无线接入节点的呼叫许可控制（CAC）阈值，以及基于参数的评估来进一步修改所述无线接入节点的CAC阈值 与无线接入节点的CAC阈值的修改相关联。
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公开(公告)号：US09774490B2
公开(公告)日：2017-09-26
申请号：US14251784
申请日：2014-04-14
CPC分类号： H04L41/06 , H04L12/2856 , H04L12/462 , H04L41/0681 , H04L43/00 , H04L43/04 , H04L43/0829
摘要： A system and method for propagating fault information in an Ethernet OAM network having multiple levels of OAM domains. An Alarm Indication and Suppression (AIS) frame is generated by a Maintenance Intermediate Point (MIP) node upon detecting a fault condition in a first OAM domain, which is transmitted to one or more Maintenance End Points (MEPs) of the first OAM domain. Upon receiving the AIS frames, the MEP nodes are operable generate another AIS frame for propagating to an adjacent higher level second OAM domain. Responsive to the AIS frame from the lower level first OAM domain, any alarms caused in the second OAM domain due to the fault condition in the first OAM domain are suppressed.
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14.发明申请公开(公告)号：US20160094599A1
公开(公告)日：2016-03-31
申请号：US14501217
申请日：2014-09-30
发明人： Kamakshi Sridhar , Dave C. Robinson
CPC分类号： H04W40/36 , H04L65/1083 , H04L65/4084 , H04L65/608 , H04L65/80 , H04L67/02
摘要： A capability for handling network connection changes during adaptive bitrate streaming is provided. A method includes receiving a request for a change associated with a network connection of a client device where the network connection of the client device is configured to support delivery of a content item to the client device using an adaptive bitrate streaming process of the client device, and delaying the change associated with the network connection of the client device based on a state of the adaptive bitrate streaming process. A method includes detecting that a chunk of a content item, requested by an adaptive bitrate streaming process of a client device via a network connection of the client device, has been received at the client device, and delaying a request for a next chunk of the content item based on a state of a change associated with the network connection of the client device.
摘要翻译： 提供了在自适应比特率流期间处理网络连接变化的能力。 一种方法包括接收与客户端设备的网络连接相关联的改变的请求，其中客户端设备的网络连接被配置为使用客户端设备的自适应比特率流处理来支持向客户端设备传送内容项， 以及基于所述自适应比特率流处理的状态来延迟与所述客户端设备的网络连接相关联的改变。 一种方法包括：检测由客户机设备的网络连接的客户端设备的自适应比特率流式处理请求的内容项的块已经在客户端设备处被接收，并且延迟对下一个组块的请求 基于与客户端设备的网络连接相关联的改变的状态的内容项目。
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公开(公告)号：US20140169160A1
公开(公告)日：2014-06-19
申请号：US13719623
申请日：2012-12-19
发明人： Kamakshi Sridhar , Peter Busschbach
IPC分类号： H04W28/02
CPC分类号： H04W28/0289 , H04W16/08 , H04W24/02 , H04W28/0205 , H04W28/0231
摘要： A centralized self optimizing network and policy server is configured to control congestion within at least one cell in a wireless network by coordinating application of radio frequency congestion control mechanisms affecting all users within the cell and application of core network congestion control mechanisms associated with individual users within the cell.
摘要翻译： 集中自我优化网络和策略服务器被配置为通过协调影响小区内的所有用户的射频拥塞控制机制的应用和与个人用户相关联的核心网拥塞控制机制的应用来控制无线网络内的至少一个小区内的拥塞 细胞。
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