公开(公告)号：US08812623B2

公开(公告)日：2014-08-19

申请号：US13550925

申请日：2012-07-17

申请人： Yinghua Ye ,  Ram Gopal Lakshmi Narayanan

发明人： Yinghua Ye ,  Ram Gopal Lakshmi Narayanan

IPC分类号： G06F15/16

CPC分类号： H04L67/2814 ,  H04L29/08792 ,  H04L65/4084 ,  H04L65/605 ,  H04L67/2823 ,  H04L67/2828 ,  H04W4/18

摘要： A method performed at an apparatus includes receiving a request for media content corresponding to a user equipment; requesting and receiving some of the media content from a server; and if the requested media content should not be optimized, sending, through the network toward the user equipment, information that causes a node to direct additional requests from the user equipment for the media content through the network toward the server without passing through the apparatus. Another method includes receiving a redirect message comprising an indication corresponding to a location of media content and comprising a tag indicating the redirect message should cause a first apparatus to redirect requests from a user equipment for the media content to a server having the media content without passing through a second apparatus; and for requests received from the user equipment and corresponding to the indication, forwarding requests through the network toward the server.

摘要翻译： 在装置中执行的方法包括：接收对应于用户设备的媒体内容的请求; 从服务器请求和接收一些媒体内容; 并且如果所请求的媒体内容不应被优化，则通过网络朝向用户设备发送使得节点通过网络向媒体内容引导来自媒体内容的附加请求而不通过该设备的信息。 另一种方法包括接收包括与媒体内容的位置相对应的指示的重定向消息，并且包括指示重定向消息的标签应该使得第一装置将请求从媒体内容的用户设备重定向到具有媒体内容的服务器，而不通过 通过第二装置; 并且对于从用户设备接收并对应于该指示的请求，通过网络向服务器转发请求。

公开(公告)号：US20140026169A1

公开(公告)日：2014-01-23

申请号：US13554302

申请日：2012-07-20

申请人： Yinghua YE ,  Ram Gopal LAKSHMI NARAYANAN

发明人： Yinghua YE ,  Ram Gopal LAKSHMI NARAYANAN

IPC分类号： H04W28/02 ,  H04N21/61

CPC分类号： H04L47/12 ,  H04L47/14 ,  H04L47/2416 ,  H04L47/25 ,  H04L47/35 ,  H04W88/16

摘要： The specification and drawings present a new method, apparatus and software related product for adaptive content optimization based on real time network dynamics including at least a network load (congestion) status on a cell/access point (eNB) level and a UE subscription status. A network element of a network core such as PGW of an EPC can determine a load status of at least one access point (eNB,) using one of the two approaches described herein, and/or subscription information for one or more UEs served by the eNB. The EPC can enhance the existing protocol between the EPC and MCO by providing real time serving eNB load information and/or the UE subscription status along with a mobile content (e.g., video) request from a UE wirelessly communicating with the serving eNB to the MCO. This will allow the MCO to provide the mobile content (including bandwidth) sent to the UE.

摘要翻译： 本说明书和附图提出了一种基于实时网络动态的自适应内容优化的新方法，装置和软件相关产品，其包括小区/接入点（eNB）级别和UE订阅状态上的至少网络负载（拥塞）状态。 诸如EPC的PGW的网络核心的网络元件可以使用本文描述的两种方法之一来确定至少一个接入点（eNB）的负载状态，和/或由该服务的一个或多个UE的订阅信息 eNB。 EPC可以通过提供实时服务eNB负载信息和/或UE订阅状态以及来自与服务eNB无线通信到MCO的移动内容（例如，视频）请求来增强EPC和MCO之间的现有协议。 。 这将允许MCO提供发送给UE的移动内容（包括带宽）。

公开(公告)号：US20070078959A1

公开(公告)日：2007-04-05

申请号：US11242102

申请日：2005-10-03

申请人： Yinghua Ye

发明人： Yinghua Ye

IPC分类号： G06F15/173

CPC分类号： H04L67/16 ,  H04L67/28 ,  H04L67/2842

摘要： Providing access to content in an ad-hoc peer-to-peer network involves providing the content from at least one media server coupled to the network. Metadata associated with the content is sent from the media server to a proxy. The media server to enters a low-power state, and if the media server is in the low-power state, the proxy provides the metadata on behalf of the media server in response to content listing requests intended for the media server.

摘要翻译： 提供对ad-hoc对等网络中的内容的访问涉及从耦合到网络的至少一个媒体服务器提供内容。 与内容相关联的元数据从媒体服务器发送到代理。 媒体服务器进入低功率状态，如果媒体服务器处于低功耗状态，则代理提供代表媒体服务器的元数据，以响应针对媒体服务器的内容列表请求。

公开(公告)号：US20050271038A1

公开(公告)日：2005-12-08

申请号：US11185890

申请日：2005-07-21

申请人： Chunsheng Xin ,  Yinghua Ye ,  Sudhir Dixit

发明人： Chunsheng Xin ,  Yinghua Ye ,  Sudhir Dixit

IPC分类号： H04L12/56 ,  H04L12/28

CPC分类号： H04L47/825 ,  H04L45/10 ,  H04L45/302 ,  H04L45/50 ,  H04L45/60 ,  H04L47/14 ,  H04L47/17 ,  H04L47/70 ,  H04L47/724 ,  H04L47/785 ,  H04L47/822 ,  H04L47/829

摘要： Method and apparatus for efficient management and transport of traffic over a network. The available bandwidth capacity of paths in a network may be stored in a first router. A request may be received at the first router from a network node of a second network for a signaled path through the network to a destination node. Paths may be examined by the first router and the signaled path assigned to a path from the first router to the destination node using an existing path through the network. Further, all traffic from a subnet to a given destination network may be handled by one or more mobile agents at the subnet. One or more mobile agents may be assigned to all or some of the traffic based on current path loading.

摘要翻译： 通过网络有效管理和传输流量的方法和装置。 网络中路径的可用带宽容量可以存储在第一路由器中。 可以从第二网络的网络节点在第一路由器处接收到通过网络到目的地节点的信号路径的请求。 通过第一路由器和分配给从第一路由器到目的地节点的路径的信号路径可以使用通过网络的现有路径来检查路径。 此外，从子网到给定目的地网络的所有业务可以由子网上的一个或多个移动代理来处理。 可以基于当前路径加载将一个或多个移动代理分配给所有或一些业务。

公开(公告)号：US20140126373A1

公开(公告)日：2014-05-08

申请号：US14125350

申请日：2011-06-16

申请人： Yinghua Ye ,  Ram Gopal Lakshmi Narayanan

发明人： Yinghua Ye ,  Ram Gopal Lakshmi Narayanan

IPC分类号： H04W28/02 ,  H04W24/00

CPC分类号： H04W28/0247 ,  H04L12/5692 ,  H04L47/11 ,  H04L47/122 ,  H04W24/00

摘要： Data services may be enhanced by mitigating the need for unplanned core network capacity expansion or network element upgrades and reconfiguration, by offloading data to an alternative network, such as Exchange Point (IXP) or other operator network. A method can include monitoring a status of a transit network. The method can also include offloading traffic to the transit network from a transport network when a predetermined condition is met. The predetermined condition includes the status of the transit network indicating that the transit network is operational.

摘要翻译： 可以通过将数据卸载到诸如Exchange Point（IXP）或其他运营商网络的替代网络来减轻对计划外核心网络容量扩展或网络元件升级和重新配置的需求来增强数据服务。 一种方法可以包括监视运输网络的状态。 该方法还可以包括在满足预定条件时从传输网络卸载到转接网络的业务。 预定条件包括运输网络的状态，指示运输网络运行。

公开(公告)号：US20140025781A1

公开(公告)日：2014-01-23

申请号：US13550925

申请日：2012-07-17

申请人： Yinghua Ye ,  Ram Gopal Lakshmi Narayanan

发明人： Yinghua Ye ,  Ram Gopal Lakshmi Narayanan

IPC分类号： G06F15/16

CPC分类号： H04L67/2814 ,  H04L29/08792 ,  H04L65/4084 ,  H04L65/605 ,  H04L67/2823 ,  H04L67/2828 ,  H04W4/18

摘要： A method performed at an apparatus includes receiving a request for media content corresponding to a user equipment; requesting and receiving some of the media content from a server; and if the requested media content should not be optimized, sending, through the network toward the user equipment, information that causes a node to direct additional requests from the user equipment for the media content through the network toward the server without passing through the apparatus. Another method includes receiving a redirect message comprising an indication corresponding to a location of media content and comprising a tag indicating the redirect message should cause a first apparatus to redirect requests from a user equipment for the media content to a server having the media content without passing through a second apparatus; and for requests received from the user equipment and corresponding to the indication, forwarding requests through the network toward the server.

摘要翻译： 在装置中执行的方法包括：接收对应于用户设备的媒体内容的请求; 从服务器请求和接收一些媒体内容; 并且如果所请求的媒体内容不应被优化，则通过网络向用户设备发送信息，使得节点通过网络向媒体内容引导来自媒体内容的附加请求，而不通过该设备。 另一种方法包括接收包括与媒体内容的位置相对应的指示的重定向消息，并且包括指示重定向消息的标签应该使得第一装置将请求从媒体内容的用户设备重定向到具有媒体内容的服务器，而不通过 通过第二装置; 并且对于从用户设备接收并对应于该指示的请求，通过网络向服务器转发请求。

公开(公告)号：US20090154431A1

公开(公告)日：2009-06-18

申请号：US11956076

申请日：2007-12-13

申请人： Kevin Tang ,  Cedric Westphal ,  Meghana Sahasrabudhe ,  Yinghua Ye

发明人： Kevin Tang ,  Cedric Westphal ,  Meghana Sahasrabudhe ,  Yinghua Ye

IPC分类号： H04Q7/24

CPC分类号： H04W74/002 ,  H04W74/0808 ,  H04W74/0866 ,  H04W84/12

摘要： Various example embodiment are disclosed. An example embodiment may include sending, by a relay node in a wireless network, a ready to send message to a plurality of wireless nodes. The ready to send message may indicate access channels for each of the wireless nodes to send clear to send messages. This example may also include receiving, via the indicated access channels for sending the clear to send messages, the clear to send messages from each of the wireless nodes. This example may also include sending an XOR-ed packet to the wireless nodes in response to receiving the clear to send messages. The XOR-ed packet may indicate access channels for each of the wireless nodes to send acknowledgment messages. An example may also include receiving, via the indicated access channels for sending the acknowledgment messages, the acknowledgment messages from each of the wireless nodes

摘要翻译： 公开了各种示例性实施例。 示例实施例可以包括由无线网络中的中继节点向多个无线节点发送准备发送消息。 准备发送消息可以指示每个无线节点的接入信道发送清除发送消息。 该示例还可以包括经由指示的接入信道接收用于发送清除发送消息的清除来自每个无线节点的消息。 该示例还可以包括响应于接收到清除发送消息而向无线节点发送XOR-ed分组。 XOR编辑的分组可以指示每个无线节点发送确认消息的接入信道。 一个示例还可以包括经由所指示的用于发送确认消息的接入信道从每个无线节点接收确认消息

公开(公告)号：US20060253608A1

公开(公告)日：2006-11-09

申请号：US11096222

申请日：2005-03-30

申请人： Franklin Reynolds ,  Yinghua Ye ,  Paul Wisner

发明人： Franklin Reynolds ,  Yinghua Ye ,  Paul Wisner

IPC分类号： G06F15/16

CPC分类号： H04W48/16 ,  H04W8/183 ,  H04W88/02

摘要： The present invention relates to the field of managing a cache of a mobile device in a data communication environment, in particularly in a wireless data communication system in an efficient manner. Further, a portable device adapted to process said method is introduced and a system which comprises a plurality of networks and at least one mobile device as well. Said cache is being used for storing network related data content. In a first operation a detecting of an existence of at least one active network out of a plurality of networks is provided, wherein said portable device is allowed to communicate with said at least one active network. Next, a determining of a network identity of said at least one active network follows. Finally, a updating of said network related data content on the basis of said network identity is done and afterwards storing of said updated network related data content in said cache if said network identity is unknown to said portable device is provided.

摘要翻译： 本发明涉及在数据通信环境中特别是在无线数据通信系统中有效地管理移动设备的高速缓存的领域。 此外，引入适于处理所述方法的便携式设备以及包括多个网络和至少一个移动设备的系统。 所述缓存正用于存储网络相关的数据内容。 在第一操作中，提供对多个网络中的至少一个活动网络的存在的检测，其中所述便携式设备被允许与所述至少一个活动网络通信。 接下来，确定所述至少一个活动网络的网络身份。 最后，如果提供所述便携式设备的所述网络身份未知，则完成基于所述网络身份的所述网络相关数据内容的更新，然后将所述更新的网络相关数据内容存储在所述高速缓存中。

公开(公告)号：US20060075015A1

公开(公告)日：2006-04-06

申请号：US10956545

申请日：2004-10-01

申请人： Tao Wu ,  Sadhna Ahuja ,  Yinghua Ye

发明人： Tao Wu ,  Sadhna Ahuja ,  Yinghua Ye

IPC分类号： G06F15/16

CPC分类号： H04M1/72572 ,  H04M1/66 ,  H04M1/7253 ,  H04M1/72563 ,  H04M1/72566

摘要： A universal plug and play (UPnP) control point includes a memory and a system for selecting a first user profile. The memory includes multiple user profiles. A first one of the profiles includes content filter information. The system for selecting the first user profile is for use by the UPnP control point, and automatically selectively prevents display of content on a MediaRenderer from a MediaServer based upon the content filter information in the first user profile.

摘要翻译： 通用即插即用（UPnP）控制点包括存储器和用于选择第一用户简档的系统。 内存包括多个用户配置文件。 配置文件中的第一个配置文件包括内容过滤器信息。 用于选择第一用户简档的系统供UPnP控制点使用，并且基于第一用户简档中的内容过滤器信息自动选择性地防止来自MediaServer的MediaRenderer上的内容的显示。

公开(公告)号：US08320254B2

公开(公告)日：2012-11-27

申请号：US11185890

申请日：2005-07-21

申请人： Chunsheng Xin ,  Yinghua Ye ,  Sudhir Dixit

发明人： Chunsheng Xin ,  Yinghua Ye ,  Sudhir Dixit

IPC分类号： H04L12/28 ,  G06F15/173

CPC分类号： H04L47/825 ,  H04L45/10 ,  H04L45/302 ,  H04L45/50 ,  H04L45/60 ,  H04L47/14 ,  H04L47/17 ,  H04L47/70 ,  H04L47/724 ,  H04L47/785 ,  H04L47/822 ,  H04L47/829

摘要： Method and apparatus for efficient management and transport of traffic over a network. The available bandwidth capacity of paths in a network may be stored in a first router. A request may be received at the first router from a network node of a second network for a signaled path through the network to a destination node. Paths may be examined by the first router and the signaled path assigned to a path from the first router to the destination node using an existing path through the network. Further, all traffic from a subnet to a given destination network may be handled by one or more mobile agents at the subnet. One or more mobile agents may be assigned to all or some of the traffic based on current path loading.

摘要翻译： 通过网络有效管理和传输流量的方法和装置。 网络中路径的可用带宽容量可以存储在第一路由器中。 可以从第二网络的网络节点在第一路由器处接收到通过网络到目的地节点的信号路径的请求。 通过第一路由器和分配给从第一路由器到目的地节点的路径的信号路径可以使用通过网络的现有路径来检查路径。 此外，从子网到给定目的地网络的所有业务可以由子网上的一个或多个移动代理来处理。 可以基于当前路径加载将一个或多个移动代理分配给所有或一些业务。