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1. 发明授权

US08625582B2 Method and apparatus for routing a bearer path in an internet protocol multimedia subsystem based communication system 有权
标题翻译：在基于互联网协议多媒体子系统的通信系统中路由承载路径的方法和装置
公开(公告)号：US08625582B2
公开(公告)日：2014-01-07
申请号：US12510496
申请日：2009-07-28
申请人： Harsha Hegde , Jay P. Jayapalan
发明人： Harsha Hegde , Jay P. Jayapalan
IPC分类号： G01R31/08 , H04L12/66 , H04W72/00 , G06F15/173 , H04M3/00
CPC分类号： H04L65/1016 , H04L65/1063 , H04L65/1069 , H04W40/02 , H04W76/12 , H04W76/32 , H04W92/20
摘要： A communication system is provided that routes a bearer path of a communication session between an originating Node B and a terminating Node B via an X2 interface, bypassing an IMS core network, while continuing to route the signaling path to an IMS network, thereby allowing the IMS network to retain control of the bearer path while avoiding delay, potential for data loss and jitter to the bearer stream, and additional backhaul capacity requirements that result from routing the bearer path between the originating and terminating Node Bs via the IMS core network. In determining whether the bearer path may bypass the IMS core network, the communication system determines whether IMS core network bearer associated services are required for the communication session such that a bearer path of the call will need to be routed to the IMS core network in order to provide such services.
摘要翻译：提供了一种通信系统，其通过绕过IMS核心网络的X2接口在始发节点B和终止节点B之间路由通信会话的承载路径，同时继续将信令路由路由到IMS网络，从而允许 IMS网络保持对承载路径的控制，同时避免延迟，承载流的数据丢失和抖动的可能性，以及通过经由IMS核心网路由发起端和终止节点B之间的承载路径产生的额外回程容量要求。在确定承载路径是否可以绕过IMS核心网络的情况下，通信系统确定是否需要IMS核心网络承载相关联的业务来进行通信会话，使得呼叫的承载路径将按顺序路由到IMS核心网络提供这样的服务。

2. 发明申请

US20100039987A1 METHOD AND APPARATUS FOR ROUTING A BEARER PATH IN AN INTERNET PROTOCOL MULTIMEDIA SUBSYSTEM BASED COMMUNICATION SYSTEM 有权
标题翻译：在互联网协议多媒体子系统通信系统中路由路径的方法和装置
公开(公告)号：US20100039987A1
公开(公告)日：2010-02-18
申请号：US12510496
申请日：2009-07-28
申请人： Harsha Hegde , Jay P. Jayapalan
发明人： Harsha Hegde , Jay P. Jayapalan
IPC分类号： H04W40/00
CPC分类号： H04L65/1016 , H04L65/1063 , H04L65/1069 , H04W40/02 , H04W76/12 , H04W76/32 , H04W92/20
摘要： A communication system is provided that routes a bearer path of a communication session between an originating Node B and a terminating Node B via an X2 interface, bypassing an IMS core network, while continuing to route the signaling path to an IMS network, thereby allowing the IMS network to retain control of the bearer path while avoiding delay, potential for data loss and jitter to the bearer stream, and additional backhaul capacity requirements that result from routing the bearer path between the originating and terminating Node Bs via the IMS core network. In determining whether the bearer path may bypass the IMS core network, the communication system determines whether IMS core network bearer associated services are required for the communication session such that a bearer path of the call will need to be routed to the IMS core network in order to provide such services.
摘要翻译：提供了一种通信系统，其通过绕过IMS核心网络的X2接口在始发节点B和终止节点B之间路由通信会话的承载路径，同时继续将信令路由路由到IMS网络，从而允许 IMS网络保持对承载路径的控制，同时避免延迟，承载流的数据丢失和抖动的可能性，以及通过经由IMS核心网路由发起端和终止节点B之间的承载路径产生的额外回程容量要求。在确定承载路径是否可以绕过IMS核心网络的情况下，通信系统确定是否需要IMS核心网络承载相关联的业务来进行通信会话，使得呼叫的承载路径将按顺序路由到IMS核心网络提供这样的服务。

3. 发明申请

US20100214977A1 FEMTO-CELL MANAGEMENT BASED ON COMMUNICATION NETWORK BACKHAUL CAPABILITY 审中-公开
标题翻译：基于通信网络回传能力的FEMTO电池管理
公开(公告)号：US20100214977A1
公开(公告)日：2010-08-26
申请号：US12391291
申请日：2009-02-24
申请人： Harsha Hegde
发明人： Harsha Hegde
IPC分类号： H04W8/00 , H04M11/00
CPC分类号： H04W28/18 , H04W84/045 , H04W92/06
摘要： A method and apparatus for managing femto-cells based on communication network backhaul capability includes a step 202 of determining a communication capability of a backhaul Internet Service Provider connection for the femto-cell. A next step 206 includes creating a messaging element defining the Internet Service Provider backhaul connection communication capability. A next step 208 includes establishing policy rules for the femto-cell based on the messaging element. A next step 210 includes managing communications for the femto-cell per the policy rules
摘要翻译：用于基于通信网络回程能力来管理毫微微小区的方法和装置包括确定用于毫微微小区的回程因特网服务提供商连接的通信能力的步骤202。下一步骤206包括创建定义因特网服务提供商回程连接通信能力的消息传送元件。下一步骤208包括基于消息传送元件为毫微微小区建立策略规则。下一步骤210包括根据策略规则管理毫微微小区的通信

4. 发明授权

US09344258B2 Method and apparatus for configuring radio frequency resources for a customer premises base station 有权
标题翻译：用于为客户驻地基站配置射频资源的方法和装置
公开(公告)号：US09344258B2
公开(公告)日：2016-05-17
申请号：US12342089
申请日：2008-12-23
申请人： Harsha Hegde , David M. Beischer
发明人： Harsha Hegde , David M. Beischer
IPC分类号： H04L5/00 , H04W64/00 , H04W24/02
CPC分类号： H04L5/0091 , H04L5/0007 , H04L5/006 , H04W24/02 , H04W64/003
摘要： A method and apparatus are provided for manually or automatically configuring radio frequency (RF) resources for a customer premises base station (CPBS). In an embodiment, the CPBS prompts a user for RF resource configuration parameter values, and the user inputs RF resource configuration parameter values, such as physical features of a customer's premises, to the CPBS. The CPBS then conveys RF resource configuration information to a wireless broadband communications system operator, wherein the RF resource configuration information is based on the RF resource configuration parameter values received from the user, and in response to conveying the received RF resource configuration information, the CPBS receives an RF resource allocation. Another embodiment provides for the CPBS to collect RF resource configuration parameter values associated with a customer's premises in an automated fashion that serve as a basis for an RF resource allocation adjustment by a system operator.
摘要翻译：提供了一种用于手动或自动配置用于客户驻地基站（CPBS）的射频（RF）资源的方法和装置。在一个实施例中，CPBS提示用户RF资源配置参数值，并且用户将RF资源配置参数值（诸如客户驻地的物理特征）输入到CPBS。 CPBS然后将RF资源配置信息传送到无线宽带通信系统运营商，其中RF资源配置信息基于从用户接收的RF资源配置参数值，并且响应于传送所接收的RF资源配置信息，CPBS 接收RF资源分配。另一个实施例提供了CPBS以自动方式收集与客户的房屋相关联的RF资源配置参数值，该自动方式用作系统运营商的RF资源分配调整的基础。

5. 发明授权

US08798150B2 Bi-directional video compression for real-time video streams during transport in a packet switched network 有权
标题翻译：在分组交换网络传输期间实时视频流的双向视频压缩
公开(公告)号：US08798150B2
公开(公告)日：2014-08-05
申请号：US12328790
申请日：2008-12-05
申请人： Harsha Hegde , Tarun Agarwal
发明人： Harsha Hegde , Tarun Agarwal
IPC分类号： H04N7/26 , H04N21/6437 , H04L12/26 , H04L29/06
CPC分类号： H04L43/0852 , H04L65/80 , H04N19/00 , H04N19/107 , H04N19/156 , H04N19/164 , H04N19/172 , H04N19/48 , H04N21/6437 , H04N21/64784
摘要： A method, a system and a computer device for initiating bi-directional compression of a video stream in a packet switched network, based on delay tolerance of a service or application. A video frame recompression (VFR) utility determines an end-to-end (E2E) delay tolerance retrieved from a Real-time Transport Control Protocol (RTCP) report. The VFR utility then determines the actual expected delay based on a deep inspection of packet headers. The VFR utility utilizes a processing opportunity delay (which determines whether the E2E delay tolerance is greater than the actual expected delay) to reprocess video content comprising Intra-coded (I) pictures/frames and Predicted (P) frames to improve compression efficiency. The VFR utility may also utilize a complexity ratio which is a ratio of the I-Frame rate and the P-Frame rate to select frames for compression. The VFR utility recompresses video content by replacing P-Frames with B-Frames.
摘要翻译：一种用于基于服务或应用的延迟容限来启动分组交换网络中的视频流的双向压缩的方法，系统和计算机设备。视频帧重新压缩（VFR）实用程序确定从实时传输控制协议（RTCP）报告检索的端到端（E2E）延迟容限。然后，VFR实用程序基于对分组报头的深度检查来确定实际的预期延迟。 VFR实用程序利用处理机会延迟（其确定E2E延迟容差是否大于实际预期延迟），以重新处理包括帧内编码（I）图像/帧和预测（P）帧的视频内容，以提高压缩效率。 VFR实用程序还可以利用复杂度比率，其是I帧速率和P帧速率与选择用于压缩的帧的比率。 VFR实用程序通过用B帧替换P帧来重新压缩视频内容。

6. 发明申请

US20100157911A1 METHOD AND APPARATUS FOR CONFIGURING RADIO FREQUENCY RESOURCES FOR A CUSTOMER PREMISES BASE STATION 有权
标题翻译：用于配置无线电频率资源的方法和装置，用于客户基站
公开(公告)号：US20100157911A1
公开(公告)日：2010-06-24
申请号：US12342089
申请日：2008-12-23
申请人： Harsha Hegde , David M. Beischer
发明人： Harsha Hegde , David M. Beischer
IPC分类号： H04W28/16 , H04L27/28
CPC分类号： H04L5/0091 , H04L5/0007 , H04L5/006 , H04W24/02 , H04W64/003
摘要： A method and apparatus are provided for manually or automatically configuring radio frequency (RF) resources for a customer premises base station (CPBS). In a manual embodiment, the CPBS prompts a user for RF resource configuration parameter values. In response to the prompt, the user inputs RF resource configuration parameter values, such as physical features of a customer's premises, to the CPBS. The CPBS then conveys RF resource configuration information to a wireless broadband communications system operator, wherein the RF resource configuration information is based on the RF resource configuration parameter values received from the user, and in response to conveying the received RF resource configuration information, the CPBS receives an RF resource allocation. Another embodiment provides for the CPBS to collect RF resource configuration parameter values associated with a customer's premises in an automated fashion that serve as a basis for an RF resource allocation adjustment by a system operator.
摘要翻译：提供了一种用于手动或自动配置用于客户驻地基站（CPBS）的射频（RF）资源的方法和装置。在手动实施例中，CPBS提示用户RF资源配置参数值。响应于提示，用户将RF资源配置参数值（例如客户的房屋的物理特征）输入到CPBS。 CPBS然后将RF资源配置信息传送到无线宽带通信系统运营商，其中RF资源配置信息基于从用户接收的RF资源配置参数值，并且响应于传送所接收的RF资源配置信息，CPBS 接收RF资源分配。另一个实施例提供了CPBS以自动方式收集与客户的房屋相关联的RF资源配置参数值，该自动方式用作系统运营商的RF资源分配调整的基础。

7. 发明申请

US20100142616A1 BI-DIRECTIONAL VIDEO COMPRESSION FOR REAL-TIME VIDEO STREAMS DURING TRANSPORT IN A PACKET SWITCHED NETWORK 有权
标题翻译：分组交换网络运输期间实时视频流的双向视频压缩
公开(公告)号：US20100142616A1
公开(公告)日：2010-06-10
申请号：US12328790
申请日：2008-12-05
申请人： Harsha Hegde , Tarun Agarwal
发明人： Harsha Hegde , Tarun Agarwal
IPC分类号： H04N7/26
CPC分类号： H04L43/0852 , H04L65/80 , H04N19/00 , H04N19/107 , H04N19/156 , H04N19/164 , H04N19/172 , H04N19/48 , H04N21/6437 , H04N21/64784
摘要： A method, a system and a computer device for initiating bi-directional compression of a video stream in a packet switched network, based on delay tolerance of a service or application. A video frame recompression (VFR) utility determines an end-to-end (E2E) delay tolerance retrieved from a Real-time Transport Control Protocol (RTCP) report. The VFR utility then determines the actual expected delay based on a deep inspection of packet headers. The VFR utility utilizes a processing opportunity delay (which determines whether the E2E delay tolerance is greater than the actual expected delay) to reprocess video content comprising Intra-coded (I) pictures/frames and Predicted (P) frames to improve compression efficiency. The VFR utility may also utilize a complexity ratio which is a ratio of the I-Frame rate and the P-Frame rate to select frames for compression. The VFR utility recompresses video content by replacing P-Frames with B-Frames.
摘要翻译：一种用于基于服务或应用的延迟容限来启动分组交换网络中的视频流的双向压缩的方法，系统和计算机设备。视频帧重新压缩（VFR）实用程序确定从实时传输控制协议（RTCP）报告检索的端到端（E2E）延迟容限。然后，VFR实用程序基于对分组报头的深度检查来确定实际的预期延迟。 VFR实用程序利用处理机会延迟（其确定E2E延迟容差是否大于实际预期延迟），以重新处理包括帧内编码（I）图像/帧和预测（P）帧的视频内容，以提高压缩效率。 VFR实用程序还可以利用复杂度比率，其是I帧速率和P帧速率与选择用于压缩的帧的比率。 VFR实用程序通过用B帧替换P帧来重新压缩视频内容。

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