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1. 发明申请

WO2012021344A2 SYSTEM AND METHOD FOR QoS CONTROL OF IP FLOWS IN MOBILE NETWORKS 审中-公开
标题翻译：用于移动网络中IP流量的QoS控制的系统和方法
公开(公告)号：WO2012021344A2
公开(公告)日：2012-02-16
申请号：PCT/US2011/046367
申请日：2011-08-03
申请人： MOVIK NETWORKS , GHAI, Rajat , ZHANG, Yuyong , ANTARKAR, Vinayak , AVASTHI, Vinay
发明人： GHAI, Rajat , ZHANG, Yuyong , ANTARKAR, Vinayak , AVASTHI, Vinay
IPC分类号： H04L29/06 , H04W28/24
CPC分类号： H04W28/24 , H04W88/18
摘要： 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.
摘要翻译：公开了一种用于应用程序控制的系统和方法，其使得能够通过移动运营商的PLMN传送诸如HD /视频流，游戏和Web服务交付的富互联网应用程序。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使用诸如HTTP，RTMP等最先进的网络协议提供丰富的应用程序，例如NetFlix视频服务，交互式网络游戏等。集成了这些方法的平台使用标准网络接口与3GPP / UMTS / LTE / CDMA定义的标准兼容网络设备进行交互，并呈现专用控制功能。它进一步标识由相应标准（3GPP，3GPP2等）定义的逻辑接口的扩展。另外，还公开了用于在传递应用业务时在诸如SGSN，GGSN或P-GW的传输网络网关中控制QoS的方法和过程。

2. 发明申请

WO2013013237A1 RAN ANALYTICS, CONTROL AND TUNING VIA MULTI-PROTOCOL, MULTI-DOMAIN, AND MULTI-RAT ANALYSIS 审中-公开
标题翻译：通过多协议，多域和多重分析的RAN分析，控制和调谐
公开(公告)号：WO2013013237A1
公开(公告)日：2013-01-24
申请号：PCT/US2012/047851
申请日：2012-07-23
申请人： MOVIK NETWORKS , KOVVALI, Surya Kumar , VUTUKURU, Mythili , BOYLE, Charles W. , GHAI, Rajat , HUTCHINS, John , ABOU-ASSALI, Tarek , ZHANG, Yuyong , RANA, Nitin , ARAVETI, Thirumala Venkata Gupta , SIRISIKAR, Raj , BONTHU, Gopal K.
发明人： KOVVALI, Surya Kumar , VUTUKURU, Mythili , BOYLE, Charles W. , GHAI, Rajat , HUTCHINS, John , ABOU-ASSALI, Tarek , ZHANG, Yuyong , RANA, Nitin , ARAVETI, Thirumala Venkata Gupta , SIRISIKAR, Raj , BONTHU, Gopal K.
IPC分类号： G01R31/08
CPC分类号： H04W88/18 , H04W24/08 , H04W28/0236
摘要： The present invention identifies methods and procedures for correlating control plane and user plane data, consolidating and abstracting the learned and correlated data in a form convenient for minimizing and exporting to other network devices, such as those in the Core Network and the Access Network, or the origin server, CDN devices or client device. These correlation methods may use Control Plane information from a plurality of interfaces in the RAN, and User plane information from other interfaces in the RAN or CN. IF the device is deployed as an inline proxy, this information may be exported using in-band communication, such as HTTP extension headers in HTTP Request or Response packets, or another protocol header, such as the IP or GTP-U header field. Alternatively, this information can be exported out-of-band using a separate protocol between the RAN Transit Network Device (RTND) and the receiving device.
摘要翻译：本发明确定了用于使控制平面和用户平面数据相关的方法和过程，以便于最小化和导出到其他网络设备（例如核心网络和接入网络中的那些）的形式来整合和抽取学习和相关数据，或原始服务器，CDN设备或客户端设备。这些相关方法可以使用来自RAN中的多个接口的控制平面信息和来自RAN或CN中的其他接口的用户平面信息。如果设备部署为内联代理，则可以使用带内通信（如HTTP请求或响应数据包中的HTTP扩展头）或其他协议头（例如IP或GTP-U头字段）导出此信息。或者，可以使用RAN传输网络设备（RTND）和接收设备之间的单独协议将该信息导出到带外。

3. 发明申请

WO2015126960A1 CLOUD CONTROLLER FOR SELF-OPTIMIZED NETWORKS 审中-公开
标题翻译：自动优化网络的云控制器
公开(公告)号：WO2015126960A1
公开(公告)日：2015-08-27
申请号：PCT/US2015/016408
申请日：2015-02-18
申请人： BENU NETWORKS, INC. , GHAI, Rajat
发明人： GHAI, Rajat
IPC分类号： H04W24/02 , H04W12/04 , H04W36/22 , H04W16/14 , H04W72/08 , H04W88/18 , H04L29/06
CPC分类号： H04W24/10 , H04L41/08 , H04L41/0803 , H04L63/04 , H04L63/0428 , H04L63/0892 , H04W12/04 , H04W12/06 , H04W24/02 , H04W28/00 , H04W28/06 , H04W36/0072 , H04W36/08 , H04W36/22 , H04W48/00 , H04W48/20 , H04W84/12 , H04W88/085 , H04W88/182
摘要： A management system implemented in a cloud computing environment for automatically managing a plurality of Wi-Fi access points in a network can receive information from each of the plurality of Wi-Fi access points. The system can analyze the received information from each Wi-Fi access point to determine at least one operation condition of at least one Wi-Fi access and determine at least one new operation setting for the at least one Wi-Fi access point based on the analyzed information. The system can remotely configure the at least one Wi-Fi access point based on the at least one new operation setting.
摘要翻译：在云计算环境中实现的用于自动管理网络中的多个Wi-Fi接入点的管理系统可以从多个Wi-Fi接入点中的每一个接收信息。该系统可以分析来自每个Wi-Fi接入点的接收到的信息以确定至少一个Wi-Fi接入的至少一个操作条件，并且基于该Wi-Fi接入点确定至少一个Wi-Fi接入点的至少一个新的操作设置分析信息。该系统可以基于至少一个新的操作设置来远程配置至少一个Wi-Fi接入点。

4. 发明申请

WO2010081146A3 TRANSFERRING SESSIONS IN A COMMUNICATIONS NETWORK 审中-公开
公开(公告)号：WO2010081146A3
公开(公告)日：2010-07-15
申请号：PCT/US2010/020763
申请日：2010-01-12
申请人： STARENT NETWORKS, CORP , GHAI, Rajat , ANPAT, Sourabh
发明人： GHAI, Rajat , ANPAT, Sourabh
IPC分类号： H04W36/00
摘要： Systems and methods for transferring a session or components of a session in a communication network are provided. The components of the session include media flows and control over the media flows. The user can initiate a transfer of a existing session with a mobile device such as user equipment (UE) to one or more devices that may lead to fan-out or fan-in to multiple devices. This can include separating the delivery of media from the control of the delivery. For example, a UE can be designated a controller to control another UE, such as a television (TV). In providing the capability to transfer these sessions, a gateway is used to implement network functions that allow the streaming to be controlled and delivered to the respective UEs. In some embodiments, the gateway can be flexible and its operation modified according to messages it receives.

5. 发明申请

WO2009006630A1 SYSTEM AND METHOD FOR REDUCING LATENCY IN CALL SETUP AND TEARDOWN 审中-公开
标题翻译：用于减少呼叫建立和终端中的延迟的系统和方法
公开(公告)号：WO2009006630A1
公开(公告)日：2009-01-08
申请号：PCT/US2008/069328
申请日：2008-07-07
申请人： STARENT NETWORKS, CORP , TOWEY, Jim , GHAI, Rajat
发明人： TOWEY, Jim , GHAI, Rajat
IPC分类号： H04L12/28
CPC分类号： H04L47/824 , H04L47/10 , H04L47/14 , H04L47/20 , H04L47/70 , H04L47/782 , H04L47/808
摘要： Systems and methods for reducing latency in call setup and teardown are provided. A network device with integrated functionalities and a cache is provided that stores policy information to reduce the amount of signaling that is necessary to setup and teardown sessions. By handling various aspects of the setup and teardown within a network device, latency is reduced and the amount of bandwidth needed for setup signaling is also reduced.
摘要翻译：提供了减少呼叫建立和拆卸延迟的系统和方法。提供具有集成功能和高速缓存的网络设备，其存储策略信息以减少设置和拆除会话所需的信令量。通过处理网络设备中的设置和拆卸的各个方面，降低了延迟，并且还减少了建立信令所需的带宽量。

6. 发明申请

WO2008070822A2 SYSTEMS, METHODS, MEDIA, AND MEANS FOR HIDING NETWORK TOPOLOGY 审中-公开
标题翻译：系统，方法，媒体和用于隐藏网络拓扑的装置
公开(公告)号：WO2008070822A2
公开(公告)日：2008-06-12
申请号：PCT/US2007/086747
申请日：2007-12-07
申请人： STARENT NETWORKS CORPORATION , AGARWAL, Kaitki , GHAI, Rajat
发明人： AGARWAL, Kaitki , GHAI, Rajat
IPC分类号： H04J3/24
CPC分类号： H04L47/125 , H04L29/06197 , H04L45/38 , H04L45/72 , H04L45/74 , H04L45/7453 , H04L47/2483 , H04L65/1006 , H04L65/1016 , H04L65/102 , H04L65/103 , H04L65/1046 , H04L65/105 , H04L65/80 , H04L67/18 , H04W4/02 , Y10S707/912 , Y10S707/913 , Y10S707/918
摘要： Systems, methods, media, and means for hiding network topology are provided. In some embodiments, methods for hiding network topology are provided, the methods including: receiving a message including topology information from a sender; removing at least part of the topology information; associating the removed topology information with an identifier; saving the topology information; sending the message to a receiver; receiving a response from the receiver; retrieving the removed topology information based on the identifier; inserting the removed topology information into the response; and sending the response to the sender.
摘要翻译：提供了用于隐藏网络拓扑的系统，方法，媒体和手段。在一些实施例中，提供了用于隐藏网络拓扑的方法，所述方法包括：从发送者接收包括拓扑信息的消息; 去除至少部分拓扑信息; 将去除的拓扑信息与标识符相关联; 保存拓扑信息; 将消息发送给接收方; 接收来自接收器的响应; 基于标识符检索去除的拓扑信息; 将去除的拓扑信息插入到响应中; 并将回复发送给发件人。

7. 发明申请

WO2004014089A1 PROVIDING ADVANCED COMMUNICATIONS FEATURES 审中-公开
标题翻译：提供先进的通信功能
公开(公告)号：WO2004014089A1
公开(公告)日：2004-02-12
申请号：PCT/US2003/023667
申请日：2003-07-28
申请人： STARENT NETWORKS CORPORATION , DAHOD, Ashraf, M. , SILVA, Michael , HIGGINS, Peter , GHAI, Rajat , DEPIETRO, John , LOPEZ, Nick , SHIEH, Paul
发明人： DAHOD, Ashraf, M. , SILVA, Michael , HIGGINS, Peter , GHAI, Rajat , DEPIETRO, John , LOPEZ, Nick , SHIEH, Paul
IPC分类号： H04Q7/22
CPC分类号： H04W4/10 , H04L65/1016 , H04L65/4061 , H04W4/08 , H04W4/14 , H04W72/005 , H04W76/45
摘要： Advanced communications features are provided in a mobile communications network having at least one mobile switching center and at least one mobile station subsystem. The mobile switching center and mobile station subsystem each communicate signaling messages according to a mobile signaling protocol. An indication is received that a half-duplex mobile communications session is to be initiated between a first mobile station subsystem and a second mobile station subsystem. The first and second mobile station subsystems include full-duplex communications apparatus for use in full-duplex mobile communications sessions. The half-duplex mobile communications session relies on the first and second mobile station subsystems, and all of the reliance is only on the full-duplex communications apparatus. Mobile communications telephone calls are established with the first mobile station subsystem and the second mobile station subsystem. One of the first and second mobile station subsystems is selected as a voice signal source in the half-duplex communications session.
摘要翻译：在具有至少一个移动交换中心和至少一个移动台子系统的移动通信网络中提供高级通信特征。移动交换中心和移动台子系统各自根据移动信令协议来传送信令消息。接收到将在第一移动台子系统和第二移动台子系统之间发起半双工移动通信会话的指示。第一和第二移动台子系统包括用于全双工移动通信会话的全双工通信装置。半双工移动通信会话依赖于第一和第二移动台子系统，并且所有这些依赖仅在全双工通信装置上。与第一移动台子系统和第二移动台子系统建立移动通信电话呼叫。在半双工通信会话中，第一和第二移动台子系统之一被选择为语音信号源。

8. 发明申请

WO2008070870A2 SCALABILITY OF PROVIDING PACKET FLOW MANAGEMENT 审中-公开
标题翻译：提供分组流量管理的可扩展性
公开(公告)号：WO2008070870A2
公开(公告)日：2008-06-12
申请号：PCT/US2007/086886
申请日：2007-12-07
申请人： STARENT NETWORKS CORPORATION , AGARWAL, Kaitki , GHAI, Rajat
发明人： AGARWAL, Kaitki , GHAI, Rajat
IPC分类号： H04J3/24
CPC分类号： H04L47/125 , H04L29/06197 , H04L45/38 , H04L45/72 , H04L45/74 , H04L45/7453 , H04L47/2483 , H04L65/1006 , H04L65/1016 , H04L65/102 , H04L65/103 , H04L65/1046 , H04L65/105 , H04L65/80 , H04L67/18 , H04W4/02 , Y10S707/912 , Y10S707/913 , Y10S707/918
摘要： Systems and methods for managing packet flows in a communication network are provided. Packet information can be cached on different levels and used to avoid external queries. The cache information can also be correlated with other types of information, such as location information, to be able to serve that information quicker than if one or more external queries were to be made. A demux manager can provide routing and session setup, by routing packets that already have a session to the session manager and assigning packets to a session manager if they are not already assigned to a session. The tiered architecture also provides scalability to many users and minimizes delays even during high call volumes because the load can be distributed well across the gateway's resources.
摘要翻译：提供了用于管理通信网络中的分组流的系统和方法。分组信息可以缓存在不同的级别上，用于避免外部查询。缓存信息还可以与其他类型的信息（例如位置信息）相关联，以便能够比如果要进行一个或多个外部查询更快地提供该信息。解复用管理器可以提供路由和会话设置，方法是将已经有会话的数据包路由到会话管理器，并在数据包尚未分配给会话时将数据包分配给会话管理器。分层架构还为许多用户提供了可扩展性，即使在高通话量时也能将延迟降至最低，因为负载可以在网关的资源中很好地分配。

9. 发明申请

WO2008070839A2 PROVIDING INTERACTION MANAGEMENT FOR COMMUNICATION NETWORKS 审中-公开
标题翻译：为通信网络提供交互管理
公开(公告)号：WO2008070839A2
公开(公告)日：2008-06-12
申请号：PCT/US2007/086802
申请日：2007-12-07
申请人： STARENT NETWORKS CORPORATION , GHAI, Rajat , AGARWAL, Kaitki
发明人： GHAI, Rajat , AGARWAL, Kaitki
IPC分类号： H04J3/24
CPC分类号： H04L47/125 , H04L29/06197 , H04L45/38 , H04L45/72 , H04L45/74 , H04L45/7453 , H04L47/2483 , H04L65/1006 , H04L65/1016 , H04L65/102 , H04L65/103 , H04L65/1046 , H04L65/105 , H04L65/80 , H04L67/18 , H04W4/02 , Y10S707/912 , Y10S707/913 , Y10S707/918
摘要： Systems and methods for providing interaction management to network devices in a communication network are described. A gateway may be used to implement the interaction capabilities on packet flows for IP multimedia subsystem (IMS) and multimedia domain (MMD) architectures. Interaction managers and proxy agents can be provided by the gateway, such as a service control interaction manager (SCIM). The SCIM can be a layer and manage interactions between network devices such as mobile nodes and application servers and can provide abstraction of network devices. This can allow the gateway to provide interworking between network devices and handle mobile nodes with different capabilities.
摘要翻译：描述了用于向通信网络中的网络设备提供交互管理的系统和方法。网关可以用于实现IP多媒体子系统（IMS）和多媒体域（MMD）体系结构的分组流的交互能力。交互管理器和代理代理可以由网关提供，例如服务控制交互管理器（SCIM）。 SCIM可以是一个层，并管理网络设备（如移动节点和应用程序服务器）之间的交互，并可提供网络设备的抽象。这可以允许网关提供网络设备之间的互通并处理具有不同能力的移动节点。

10. 发明申请

WO2007056400A2 LIGHTWEIGHT COMMUNICATIONS PROTOCOL FOR REDUCING WIRELESS DATA TRANSACTIONS IN MOBILE SUBSCRIBER SESSIONS 审中-公开
标题翻译：用于减少移动用户会议无线数据交换的轻型通信协议
公开(公告)号：WO2007056400A2
公开(公告)日：2007-05-18
申请号：PCT/US2006/043396
申请日：2006-11-07
申请人： STARENT NETWORKS CORPORATION , GHAI, Rajat
发明人： GHAI, Rajat
IPC分类号： H04J3/08
CPC分类号： H04L65/1006 , H04L29/06027 , H04L67/04 , H04L67/1002 , H04L67/141 , H04L67/28 , H04L67/2823 , H04L67/2828 , H04L69/08 , H04L69/10
摘要： A method and system are provided for reducing the number of wireless transactions between an application server and mobile subscribers in a wireless communications system. The communications system includes a plurality of wireless mobile subscribers communicating with network devices via the application server. Each of the mobile subscribers includes a lightweight client, and the application server includes an alias for each mobile subscriber. For each session between a mobile subscriber and a network device: the application server receives a communication from the network device intended to be processed at a client residing on the mobile subscriber in accordance with a given protocol. The system distributes the processing of the communication between the lightweight client on the mobile subscriber and the alias for the mobile subscriber on the application server to reduce the processing performed by the lightweight client and the number of wireless transactions between the mobile subscriber and the application server.
摘要翻译：提供了一种方法和系统，用于减少无线通信系统中的应用服务器与移动用户之间的无线交易的数量。通信系统包括经由应用服务器与网络设备通信的多个无线移动用户。每个移动订户包括轻量级客户端，并且应用服务器包括每个移动用户的别名。对于移动用户和网络设备之间的每个会话：应用服务器根据给定的协议从驻留在移动用户上的客户端处接收来自希望被处理的网络设备的通信。该系统在移动用户上的轻量级客户端和应用服务器上的移动用户的别名之间进行通信处理，以减轻轻量级客户端所执行的处理以及移动用户与应用服务器之间的无线事务数量。

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